FractureHigh Yield TopicsSurgical Techniques

Orthopaedic Unit Care

By admin On Dec 10, 2022

Ovid: Manual of Orthopaedics

Editors: Swiontkowski, Marc F.; Stovitz, Steven D.

Title: Manual of Orthopaedics, 6th Edition

> Table of Contents > 8 – Orthopaedic Unit Care

Orthopaedic Unit Care

The orthopaedic unit must present a warm, friendly, and
quiet atmosphere as an essential part of the treatment program. Most
patients who enter the hospital are frightened and need reassurance
from everyone on the unit. To have an effective team, it is necessary
for each individual to understand the goals of the treatment program
for each patient. Therefore, careful communication is required, as is
recognition that the best run orthopaedic services are those that
involve all of the personnel in the decision-making process. To
maintain the best possible environment for most patients and to ease
the problems of communication, it is helpful to schedule and
standardize activities and procedures. This principle is even more
important with the current emphasis on shortened length of hospital
stay.

II. Rounds

Rounds are important in that they constitute an
evaluation for the benefit of the patient and an educational experience
for all of the participants. Be certain that the best interests of the
patient are not sacrificed for education. The knowledge that any word, or non-verbal cue,
uttered in the presence of the patient can stimulate a reaction in him
or her is fundamental to the art of healing. The focus of the language
must center on the treatment of the patient and the disease process.
Fascination, preoccupation, or engagement of the disease (or language
to that effect) must be avoided. The patient must be regarded and
respected, and all allusions to the disease or the treatment must be
framed as a focus on the patient. The patient must be made to feel that
he or she is receiving sympathetic attention as a living human being
rather than being scrutinized like a specimen. This does not
necessarily mean that scientific discussion is inappropriate at the
bedside. However, in general, highly technical debate or lengthy
discussion should be conducted away from the bedside and out of the
patient’s hearing range.

The approach to the patient
must also be direct and personal. Properly conducted, it can be an
excellent teaching experience for those in attendance and help the
patient understand his or her problems more completely. If the leader
of the rounds addresses the patient with friendly words of inquiry or
explanation, and with permission enters into the discussion, the
patient tolerates or welcomes clinical discussions. Indeed, when
managed along these lines, most patients, instead of resenting
visitations from large groups, may relish the attention they are
attracting and enjoy participating in the process.
Present case histories at bedside only with the patient’s permission.
Devote attention to examining the patient, giving advice, or obtaining
further history. The medical student, resident, and nurse who are to
report on or present the case should take a position opposite that of
the attending physician at the bedside. Refer to patients by name.
References to age, sex, or race are out of place unless essential to
the discussion and cannot be perceived by those in attendance.
Sensitive humor
can be beneficial if the patient shares it. This is an art, carefully
administered. Laughter can be cruel when the patient thinks it is
directed toward him or her.
The head nurse should be an integral part
of rounds. The nurse prepares for rounds as well as participates in
them. When the patient is examined, the nurse should take a station at
the head of the bed to promote the comfort of the patient during the
examination. The doctors and students have much to learn from the

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nurse
in charge. Personal privacy is very important, and is becoming more so;
before starting rounds, the nurse or the assistant should ask visitors
(except close adult members of the family) to leave the patient’s
bedside. The radio or television set is lowered in volume or turned
off. Each member of the team performs his or her role with dispatch so
that the whole activity runs smoothly and gives an impression of
efficiency and dignity to patients and visitors.
Consultations
are an important part of patient care and usually are ordered by the
attending physician with a statement as to the current care, opinions,
and so on. Make every effort to assist the consultant. Frame the
question, anticipate the need, and provide the data. When the
consultant enters the patient’s room, the resident or nurse assigned to
the case should introduce the patient and explain the purpose of the
visit. The resident should know the relevant findings, plan, and
appropriate controversies. Discuss the plan with resident or staff
before rounds.

III. Workup Routines

Either before or as soon as possible after admission, the house officer should conduct a complete history and physical examination
of the patient. This workup should be reviewed, corrected, amended, and
signed by the chief resident and attending physician within 24 hours.
The authors prefer problem-oriented medical records. An example of the
initial record follows:
- Database
- Chief complaint
- History of present
  illness, including relevant aspects of the injury mechanism, which can
  explain and anticipate elements of the soft tissue and bony injuries
- Patient profile
  - Past medical history
  - Medications
  - Allergies
  - Family history
  - Social history (include smoking, alcohol and drug use history) (1,2)
  - Relevant vocations and avocations
  - Hand dominance, as appropriate
- Review of systems
- Physical examination
- Laboratory reports
- Imaging findings, remaining imaging (pending), or imaging plan
- Inpatient problem list, which should be maintained in the outpatient care record
- An initial plan keyed by number to the inpatient problem list
  - Diagnostic plan
  - Therapeutic plan
    - Lesion-specific (splinting, protections, weight-bearing status)
    - General orthopaedic (infection considerations, anticoagulation, rehabilitation and discharge contingencies)
  - Patient education
Anticipate any side effects or complications
from either the primary problems or the treatment plans and make
appropriate provisions for prophylactic medications or other measures. Plan ahead, to keep the patient as comfortable as possible. Use every moment of hospitalization optimally.
Write progress notes
as often as there is any change in the patient’s condition or when a
consultation is obtained. The patient should be seen daily and an entry
made in the medical record after each visit. The authors prefer the
problem-oriented style of progress notes. The note should be
accompanied by a date and time of the entry. After initial impressions
have been advanced, if there are later complex considerations,
trade-offs and major evolutions in the plan will be better understood
if dictated as an “Interim Summary,” which may look very much like a
history with physical, or be reduced to a summary of thoughts,
trade-offs, discussions, and explanations on progress.

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- Narrative notes are numbered and titled according to the inpatient problem list and are organized as follows:
  - Subjective data
  - Objective data
  - Assessment
  - Plan
    - Diagnostic
    - Therapeutic
    - Patient education
- Flow sheets are used when data and time relationships are complex
- Discharge summary
  - Identifying data
  - Dates of admission and discharge
  - Master problem list with the appropriate dates
    - Use two columns, one headed active problems and one inactive problems.
    - Give each problem a
      number. Once a problem is assigned a number, whether on an inpatient
      list or on a master list, do not use the number again.
  - List of operations and procedures, including the dates
  - Description of the inpatient problems
  - Physical examination
  - Laboratory data
  - Hospital course for each problem, including laboratory data, treatment, and plans when appropriate
  - Discharge medications and disposition

IV. Routine Orders and Management of Inpatients

The initial orders should state
- The condition of the patient
- The type of activity desired
Diet, an important part of the overall treatment program (3,4,5).
Wise use of consultants. Contemporary
teaching hospitals are staffed with professionals of many kinds,
including pharmacists, dieticians, discharge planners, and social
workers. Use them; anticipate their needs and communicate freely. Help
them help you care for the patients.
If preoperative preparation is necessary:
- The injury, the patient’s general health,
  and the specific needs of the surgical and anesthesia team must be met.
  Know and understand the local preferences on preoperative protocols
  when writing for skin preps, specific labs, and tests
  [electrocardiogram (ECG), coagulation examinations, etc.]. Anticipate
  the need for the surgical consent and help to obtain it, if appropriate.
- The surgical prep sometimes includes a 10-minute chlorhexidine (Hibiclens) or povidone-iodine (Betadine) scrub before surgery (6).
  If the patient is ambulatory, then the scrub is most easily
  accomplished by a shower with chlorhexidine or hexachlorophene soap at
  home the night before surgery. The authors advise that shaving of any
  hair from the operative field be done in the operating room with
  mechanical shavers. Small nicks or lacerations often occur with
  standard razors and can become colonized and increase the risk of a
  postoperative infection (6). Fracture blisters should be kept intact and dressed sterilely preoperatively (7,8,9).
- Laboratory data.
  Patients undergoing a surgical procedure usually have a hemoglobin test
  within 30 days of surgery. The erythrocyte sedimentation rate (ESR) and
  C-reactive protein (CRP) should be determined for all patients with a
  history of infection. If the age of the patient (generally older than
  50 years of age) or the history indicates, then a chest roentgenogram
  and ECG are appropriate. Whenever blood transfusion is deemed likely,
  autologous blood donation should be considered (10). This can be set up through the local blood bank. Up to three units of blood can be drawn and stored over a
  
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  3-week period. Generally, a fourth week before the scheduled procedure
  is allowed for recovery. Because this is not possible for acute trauma
  cases, the use of intraoperative
  suction-collection-filtering-retransfusion (Cell-Saver) should be
  considered. Help your team anticipate these needs.
  
  Many lab values and imaging reports are within hospital
  computer systems. Learn these systems (if you do not know them
  already). Be prepared to retrieve critical reports and results,
  anticipating for your team what will be necessary for the smooth
  running of the ward, preop preparation, and diagnostic problems. Help
  your team to refocus and address the changing needs of the patients.
Antibiotics are used for open fractures and should be used prophylactically for many types of orthopaedic procedures (11).
For the most part, cephazolin is used, approximately 1 to 2 g before
the skin incision, and continuing 1 g every 8 hours for 24 hours
postoperatively. For those adults who are allergic to penicillin or
cephalosporins, clindamycin [600–900 mg intravenously (IV) every 8
hours] or vancomycin (750–1000 mg every 12 hours) is appropriate.
Vancomycin can be associated with hypotension, tachycardia, or
flushing, so give it slowly. Also, renal toxicity is a major concern,
and drug levels must be monitored if given for more than a few days.
Know well the characteristics of the antibiotics used, and obtain a
careful history to ascertain possible allergies to antibiotics before
administration. The use of surgical drains does not appear to decrease
the risk of deep infection. Careful attention to skin preparation at
the initiation of the procedure can limit the risk to the patient.
Analgesics, sedatives, and hypnotics.
Virtually all orthopaedic patients admitted for acute problems have
pain and anxiety. It is important to make the patient comfortable
through adequate medication as quickly as possible. Take into
consideration the size of the patient, the amount of medication
received previously, and the type of orthopaedic problem or operation
causing the pain.
- Ideally, the analgesic and sedation regimen should keep the patients on a diurnal schedule
  so that they stay awake during the daytime and sleep at night.
  Sleeplessness is itself debilitating. Patients can tolerate
  considerably more pain or discomfort during the daytime (when there are
  distractions) than at night. For this reason, it is frequently helpful
  to use lighter analgesics during the daytime hours. Allow the nurses
  latitude in administration of such medications. Give ranges and seek
  input for the problems and questions which inevitably occur. Consider
  augmenting narcotics with nonopiate analgesics or nonsteroidal
  anti-inflammatory drugs (NSAIDs) to decrease narcotic use, remembering
  that the NSAIDs can interfere with the metabolic pathways of bone
  healing. Remember that many interfere with platelet activity as well,
  which is important in the posttraumatic and postoperative situations.
- Analgesics.
  It is best if the physician can anticipate a patient’s pain and its
  severity because standing orders may then be written on a time-related
  basis to provide adequate patient comfort. However, these guidelines
  must be written conservatively, with enough provision for oversight and
  management to avoid overdosage. Most helpful in this regard has been
  the development of patient-controlled, parenteral, opiate
  administration systems. Consider monitoring the patient with
  respiratory monitors or pulse oximetry. When patients are allowed to
  titrate small doses of analgesia, they avoid toxicity yet keep their
  blood levels above the minimum effective analgesic concentration.
  Morphine, meperidine, (Demerol), and hyromorphone (Dilaudid) are the
  most widely used drugs with these systems (12).
  Since the effect and risk of these drugs is higher (though
  theoretically more precise) with “patient-controlled analgesia,” know
  the doses and ranges. Be conservative and ask about changing
  recommendations. Many narcotics have similar adverse side effects and
  produce addiction after approximately 4 weeks. The beneficial effects
  (analgesia and hypnosis) as well as the adverse side effects vary among
  patients (13).
- Chronic pain. Narcotics are invaluable in the control of pain but should be used by experts only for chronic pain problems (14). Consider pain clinic
  
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  consultation for complex problems, conflicting needs, atypical use
  problems, or demanding patients. Sharing the responsibility for such
  decisions in highly charged environments is often wise. Anticipate the
  undesirable side effects (such as reducing the cough reflex and level
  of respiration, depressing bladder tone, lowering bowel motility,
  producing nausea and, occasionally, vomiting) and initiate measures to
  counteract them. Counsel the patient to relieve apprehension regarding
  these side effects. The patient will then require lower doses. The
  reduced dose, in turn, decreases the undesirable effects of the
  analgesics. Patients with chronic pain need the help of an anesthesia
  or pain consultant.
- Sedatives and hypnotics
  - For patients with severe anxiety, it is frequently helpful to combine the analgesics with a sedative or tranquilizing drug.
    If a patient is to undergo physical therapy, then avoid muscle
    relaxants during the day. Hydroxyzine (Vistaril), 50 mg by mouth (PO)
    or intramuscularly (IM), is useful in conjunction with analgesics, such
    as the major narcotics or one of the codeine derivatives (e.g., Tylenol
    No. 3), to control the anxiety and decrease the need for large doses of
    analgesics.
  - Generally provide a hospitalized patient with a hypnotic
    for sleep. The need for sleep and the need for pain relief are separate
    but interrelated. Confer with the nurses about specific needs to avoid
    overmedication. These drugs need to be used with caution in the elderly.
Prevention of thromboembolism
- The risk of thrombophlebitis and
  thromboembolism attends every patient at rest and is compounded by
  physical (venous flow) and hematologic changes of inactivity (15,16,17). Elderly patients and those undergoing bed rest for longer than a day should be put on a prophylactic program (18). This program may
  include slight elevation of the foot of the bed, application of elastic
  bandages or stockings, application of sequential compression devices,
  and initiating an active muscle exercise program (foot pumps) to
  stimulate circulation through the lower extremities (19,20). High-risk patients
  include those with a history of previous thromboembolic disease,
  previous surgery to the lower extremities, or chronic venous disease;
  patients on oral contraceptives; patients with a history of cancer or
  significant fractures (of the pelvis or femur); patients who smoke; or
  patients undergoing a lower extremity replacement arthroplasty (18).
  These high-risk patients should have prophylactic therapy. Spinal or
  epidural anesthesia may decrease the incidence of deep vein thrombosis
  (DVT) (21,22). Duplex ultrasound is an accurate method for DVT screening (23).
- There are many
  options for the prevention and treatment of the patient at risk for
  thromboembolic phenomena. Warfarin, aspirin, dextran, heparin,
  low-molecular-weight heparin and sequential compression devices have
  been used in prophylactic treatment. Coumadin acts against the
  vitamin K-dependent clotting factors. Heparin and dextran-related
  (fragmented heparin) drugs are based on the polysaccharides which
  anticoagulate via heparin-based mechanisms (24).
  A third alternative, a pentasaccharide (Arixtra), works by similar
  mechanisms. Generally, the more effective anticoagulation, the greater
  the risk of bleeding-related complications, and treating physicians are
  constantly evaluating this fundamental trade-off. Even after many years
  (even decades), there is no consensus on optimal treatment.
  Furthermore, otherwise effective treatments are complicated by
  administration and technical problems. Coumadin, though easily
  administered, is difficult (and expensive) to monitor, whereas the low
  molecular weight dextrans (enoxiparin) require less monitoring but
  require needle-based injections. Any of these problems may be
  complicating (or disqualifying) in a given treatment situation. For the
  most part, a plan based on the contingencies of the local realities and
  preferences will exist when the student’s service rotation starts. The
  actual treatment selected is largely up to the surgeon because current
  studies
  
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  do
  not provide conclusive evidence to support or discredit any particular
  therapeutic regimen. Evidence has supported the prophylactic use of
  warfarin, low-molecular-weight heparin, or aspirin. The relative risks
  of embolic disease versus the complications of anticoagulants
  (hemorrhage, subsequent infection) must be weighed for each patient
  undergoing treatment.
  - If warfarin
    is chosen for DVT prophylaxis for elective surgery, it may be started
    before or after the procedure. The dose will depend on the situation,
    the patient’s underlying comorbidities such as renal or hepatic
    disease, or preoperative need (such as atrial fibrillation, valvular
    disease, or coagulation disorder). The starting dose may be 2.5 to 10.0
    mg (depending on the patient). Thereafter, alter the dose to maintain
    the prothrombin time, as determined by International Normalized Ratio
    at roughly 1.5 to 2 times the normal control. Although this time is
    difficult to regulate, when properly managed it gives a very
    satisfactory method in the prevention of fatal pulmonary embolism.
  - If aspirin is
    chosen, it is started at the surgeon’s discretion based on technical
    consideration of perioperative considerations and risk. The student
    must ask about proper timing. Generally, if aspirin is used for chronic
    anticoagulation, a pediatric-sized aspirin (81 mg) daily is enough.
    Keep in mind the mechanism of aspirin-related platelet effects is
    different and may complicate the use of other methods of
    anticoagulation, either vitamin-K based or heparin based.
  - If low-molecular-weight dextran is selected, check with the pharmacist or hospitalist for proper dosing.
  - If heparin is
    selected, then the usual dosage is 5,000 IU SQ q8h. It has also been
    given in combination with dihydroergotamine, 0.5 mg IM. The treatment
    is often started at operation. For patients who have pelvic or femoral
    fractures, use subcutaneous heparin preoperatively and warfarin to
    maintain the prothrombin time at 1.5 times control level
    postoperatively (25).
  - If low-molecular-weight heparin is chosen, the usual starting dose is 30 mg SQ q12h (24,26,27).
    The advantage of this therapy is that no monitoring of hematologic
    parameters is usually necessary. If this is to be continued after
    discharge, then ask the nursing staff to teach the patient family home
    administration techniques.
- Check with the orthopaedic team, the
  hospitalists, or pharmacists regarding recommendations on monitoring
  methods, follow-up, and guidelines for cessation (28).
Posttraumatic and postoperative urinary retention is not uncommon.
Indications for bladder catheterization include prolonged anesthesia.
Prolonged would be easily defined as a case longer than 3 hours, but
many surgeons will want a catheter for cases much shorter than this.
The decision for a catheter is a joint decision between the surgeon and
the anesthesia team. This decision is more easily made if there is good
communication between the surgeon and anesthesia about case length,
comorbidities, expected blood loss, fluid parameters, trauma status,
postoperative nursing needs, and so on. If the bladder has been
overdistended, it takes several days to regain normal tone. For this
reason, if the patient requires catheterization, it should be done with
a small catheter that has a 5-mL balloon. Leave the catheter in the
bladder and attached to closed gravity drainage. Some state that the
catheter should be left in place until the patient is ambulatory or is
off narcotics during the daytime; others argue that the catheter should
be removed as soon as the patient is alert enough to urinate in order
to limit possible urinary tract infections (29). As common as catheter usage is, literature-based guidance on catheter usage is lacking.
Bowel. Bowel
problems are best addressed if anticipated. A mix of bulking agents,
stool softeners, lubricants, and laxatives may make the patient’s
course more comfortable if given before there is a problem. This is
particularly true of at-rest patients on narcotics. Docusate sodium
(Colace), 100 mg b.i.d, usually

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is
satisfactory, but it may be necessary to supplement this with 30 to 60
mL of milk of magnesia at bedtime. Mineral oil is a useful stool
softener/lubricant, but it should be administered with caution because
it may interfere with vitamin absorption.
Skin. Pressure sores are often prevented by good nursing care (30).
Pressure problems are common over the sacrum and the heels. Patients
who are unable to change position frequently following surgery or
trauma must be turned frequently by the staff. Dressings which cover
these common areas must be applied anticipating the inability to move
or protect. When exposed, skin checks for redness are critical,
especially on newly injured patients, unconscious patients, patients
with dementia, patients with spinal cord injury or spina bifida,
splinted extremities, and extremities in traction. The problem is especially acute
in paraplegic and quadriplegic patients or in patients with concomitant
head injury. If the orthopaedic condition does not allow frequent
change in position, consider using special flotation mattresses or
rotating beds (31). Check the skin during
rounds. Consider the pressure areas at the same time that the other
areas at risk in surgery are considered (calf tenderness, wound
complications, etc.).
Activities and physical therapy.
The postoperative activity/physical therapy plan should be recorded in
the written operative note. Weight-bearing status and allowable use of
the hand below a dressing or splint (whether long arm or short arm) are
technical decisions related to many specific orthopaedic considerations
(injury, prosthesis, surgical confidence), so ask. Also ask for the
rationale so that the student will learn. Each morning on rounds the
staff decides what activity or therapy the patient should have that
day. Activities may take diverse forms from minor diversions to a
full-scale physical therapy program. Dumbbells and pulleys can be used
to toughen the hands and strengthen triceps and shoulder muscles in
preparation for crutch ambulation. Dumbbells are also useful in
increasing chest muscle activity and improving cardiopulmonary exchange
(32). All muscles, except those immediate to
the injured or operative area, should be exercised in a set daily
program. This exercise provides excellent distraction as well as a
general sense of improved well-being. In addition, it may help prevent
a thromboembolic episode. Regularly scheduled turning, the use of an
incentive spirometer, coughing, deep breathing, and leg exercises are
integral to any early physical therapy program. It is essential to turn
all patients and inspect any areas of potential pressure at least once
every 4 hours.
Common preoperative orders for a general orthopaedic procedure
- Diagnosis
- Condition
- Diet nothing by mouth before surgery, usually 12 hours before, or after midnight for a case the following day
- Activity
- Vital signs
- Enema (optional for hip and back surgeries)
- Laboratory data and other testing. Check with specialists and anesthesia
  - Hematocrit/hemoglobin, as appropriate
  - Urinalysis
  - Chest roentgenogram if patient is older than 50 years
  - ECG if patient is older than 50 years and no recent ECG results are available
  - ESR (and/or CRP) if there is history of infection
  - Roentgenogram of operative area, if indicated
  - Blood typed and
    cross matched if significant loss is anticipated. The use of an
    intraoperative suction, collection, and transfusion system such as the
    “cell saver” should be anticipated and used when blood loss is
    anticipated to be more than 500 to 600 mL. Similarly, the efficient use
    of a tourniquet can limit blood loss and should be planned (33)
  - Culture, of wounds which will require treatment
- Antibiotics if indicated
- Analgesics if indicated
- Hypnotic
- Instruction in physical therapy that may be required postoperatively
Postoperative orders for a general orthopaedic procedure
- Operation performed
- Patient condition
- Diet or IV orders
- Activity or position
- Vital signs record intake and output if indicated
- Patient turned, coughing, incentive spirometry, and deep breathing encouraged q1–4h
- Small urinary catheter inserted if no urine is produced within 8 hours postoperatively
- Analgesic (as appropriate) prescribed on a time-related basis or patient-controlled system
- Hypnotic
- Multivitamin and supplements IV or PO
- Postoperative hematocrit/hemoglobin (if indicated, preferably at least 8 hours postoperatively)
- Postoperative roentgenogram if indicated
- Physical therapy orders
- Physician notified
  typical guidelines include: if blood pressure is less than 90/60, pulse
  is greater than 100, or temperature is greater than 38°C
- When a diet is tolerated, appropriate diet, including considerations for diabetes (3)
- Iron (therapeutic doses) if
  anemic or if anemia is anticipated and transfusion is not necessary.
  Review the contraindications of iron therapy and ask for preferences
- Anticoagulation therapy if indicated (see above, remember to ask for particular preferences)
- Postoperative antibiotics, including those for treatment or for general prophylaxis
- Bowel program including softeners (Docusate sodium) and laxatives (milk of magnesia) as needed
- Social service consultation if needed for disposition

V. Orthopaedic Tips for Students and Interns

Discuss with your residents and staff at the beginning of the rotation

Regarding the involvement of medical students on the orthopaedic team:
- To what extent should the student be
  actively involved with patient care decisions, patient communications,
  and so on? At what level should the student show initiative?
- Ensure a balance between exposure to the clinic, hospital rounds, and operating room.
- Are there office staff who will have
  schedules, knowledge of the other services, and related educational
  opportunities? To whom should the student report or ask questions?
- Would a presentation to the group be of
  interest? Such presentations, and the interest that they convey, are
  great ways to get a deeper insight into orthopaedic decisions, thought
  processes, and priorities. It makes the cases that present especially
  relevant. What is learned in this exercise will last with the student
  for his or her entire practice career.
- Ensure exposure to the various areas of
  orthopaedics. Discuss how each of the subspecialists makes decisions
  about what to care for and what to refer.
Regarding patient care and ward decisions.
Remember that orthopaedic patients, though they have many of the same
general needs as medical surgical patients, have other important needs
specific to orthopaedics. These include prophylactic antibiotics,
prophylactic anticoagulation, imaging needs (which are specific and
evolving as

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the
case progresses), and physical therapy (including weight-bearing status
and protective activities). The student helps the care tremendously by
considering these factors, questioning them, and reevaluating them in
light of comorbidies, pending surgeries, and interactions with other
services. Some of these issues include:
- How are prophylactic antibiotics used? What are the typical first-line, second-line, and back-up drugs?
- What will be used for prophylactic anticoagulation? Who will monitor any necessary lab values?
- Ask about guidelines for preoperative
  workups and indications for ECGs, labs, chest x-ray. Who will obtain
  necessary informed consent?
- What are the indications for urinary catheters? What are the indications for using them or discontinuing them?
- How are narcotics to be used? What is the role of respiratory monitors and pulse oximeters?
Advice to the student on how to be useful and get the most out of your rotation
- Be around the ward, clinic, and operating rooms. They are all important.
- Start early. If possible, round and review before the team.
- Know the plan. The plan is dynamic and
  will evolve. Know the contingencies which would change the plan. Help
  to anticipate these contingencies.
- Communicate with all. Ask the nurses, the staff, the residents, and the consultants.
- Provide for the needs of the patient. Know the necessary steps to get them ready for the next stage of their care.
  - For surgery,
    check on the completion of the preparations. Check and confirm NPO
    status, pending lab values, pending imaging, surgical consents, and
    consultant evaluations.
  - For the postoperative situation,
    ensure adequate pain medication and follow-up on postoperative images
    and lab values (e.g., hemoglobin, electrolytes). Question the need for
    urinary catheters and discontinue as early as possible.
  - For discharge and follow-up, help get them ready. When appropriate, involve the therapists, nurses, and social workers with the orthopaedic team.
- Contribute energy. Be lighthearted but
  earnest about the priorities and stresses of patient care. Be willing
  to contribute on those small but unavoidable tasks (e.g., fetching
  x-rays, changing dressings, removing sutures).
- Be careful about what information you give directly to the patient. Err on the side of caution. Never be the first one to give the patient bad news (unless specifically directed otherwise by the staff physician).
- Read, study, and ask. Reading is best done immediately surrounding the teaching event, whatever it is.
Maturing as a student of orthopaedics

“Becoming is superior to being.”—Socrates

Orthopaedic deformity is alarming. The pain is deep and
visceral, and for the uninitiated there is something untouchable about
it. The patient’s pain is accompanied by a fear of new injury. This
fear and the deep special quality of the distress touch the patient and
the caregiver alike.

However common and understandable, a student’s personal
sensations may be of hindrance to the proper evaluation of these
patients. In other specialities the medical evaluation is often not
painful, but a fracture or sprain cannot be examined or treated without
pain. The fear, which we see in our patients’ eyes, can push us away
and may result in the lack of the necessary touch toward the
consolation, proper examination, necessary positioning, or dressing of
the limb.

Intervening takes risk. It takes time to know the
patterns of injury, the resources (e.g., imaging, referral expertise),
and to know the patterns of response. Like any refined art, it is
actually a mix of science and art, which requires a mix of subjective
and objective proficiencies to physically execute. There is no place
for a lack of courage, lack of humanitarian concern, or energy.

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The medical student who chooses to rotate through
orthopaedics has a challenging mix of skills, relationships, and
resources to develop. What the student takes with him or her will be
deeply personal based on his or her own investment. Face time with
staff is important. Reading is critical. Student involvement results in
a buzz of staff interaction and worthy debate about pathophysiology,
social expense, and techniques of surgery. As in the rest of medicine,
everyone benefits, including (and especially) the students and patients.

If you are interested, there is no substitute for
actually being there. Unfortunately, these interactions may occur at
odd hours of the night or very busy periods of the day. They occur in
the operating room, the ward, and in the conference room. The student
must invest that time.

If the student is interested in procedures or the kind
of in-depth experience that helps him or her in a career decision, he
or she should say so. Just like other disciplines, the learner will
need to put in more time, and a greater physical effort will pull
available learning opportunities to them. This means standing in
surgery, watching in clinic, running for x-rays, or making the
necessary phone calls. Closed reductions (and the snap or crepitation
that go with them) or the insertion of a screw may be routine for
staff, but it could be life-changing for the right student. Every
regular in a teaching institution is there because of prior teaching
experience and wants to reward interest.

The student should be proud of his or her contribution.
Students may look or feel lowly but they contribute energy, enthusiasm,
and concern to each situation in which they are involved. Orthopaedic
situations require as much of each of those as it can get. Students are
valuable for their present value and future value for all the patients
that their staff and residents will never see. We, as teachers and
physicians, know that. Socrates said “becoming is superior to being,”
and it is as true now as it was then. The staff respects what the
student is becoming.

Having stated the philosophical truth about the value
and interest of students, some principles are common to all areas of
medicine and education; some are unique to orthopaedics:
- Dealing with patients
  - Address their expectations. A patient’s
    satisfaction is, in large part, a function of his or her concept of the
    treatment and reasonable expectations.
  - Communicate, reassure, and assuage. When
    communicating with a patient, strike a balance between the
    self-justifying catharsis and arrogant selfishness with the facts and
    reality. You are there because of all the needs you can provide, not
    just the technical execution of what you know. Even if you are not the
    final authority to do what may be necessary, your contribution can
    become a light post to the patient from which he or she may venture
    from reluctantly.
  - Exert the necessary energy. There is
    physicality to being with orthopaedists. The internist may surmise the
    fluid status of the patient by the strain on the ECG, but the
    orthopaedist will never know the status of the wound without removing
    the dressing or the nature of the fracture pattern without digging up
    and looking at the x-rays ourselves. We will never learn without taking
    a stab at identifying, describing, and classifying the injury or
    disease.
  - Recognize the helplessness of orthopaedic
    patients. The damaged limb is painful and requires help at several
    levels (pain medication, splinting, judicious surgery) to make it less
    so. Orthopaedic patients will not be able to walk out of a hospital in
    a fire. For the most part, they are truly helpless during the injury
    and perioperative periods. The student is there to develop a
    perspective on sensitivity and knowledgeable contribution. Maximizing
    the function and accelerating the recovery of such patients is a
    demanding process.
Principles specific to orthopaedics
- Handle bone with the care it needs. It
  may look hard and impenetrable, but we know it is living tissue.
  Protect it from inflammation, infection, avascularity, and abnormal
  (either excessive, inadequate, or malaligned) stresses and motions.
- Handle joints with the care they require.
  Restore alignment, anatomy, and soft tissue. Support structure, and
  consider cartilage stresses. Restoration of anatomy and physiology
  (stresses and motion) to the joint, its blood supply, its motor
  control, and its cognitive control are all vital to the function of the
  joint. Remember that the implications for bone injury, whether
  diaphyseal, metaphyseal, or periarticular, have specific implications
  for each of the joints of the limb.
- Be precise in your understanding of pain.
  The high incidence of pain as a presenting complaint makes orthopaedics
  unique. There are many types of pain including classic orthopaedic
  pain, acute and chronic depression, muscle spasm, and neuralgia.
  Patients may have more than one, and treatments for one of these may
  not be good treatments or substitutes for another. The pattern of pain,
  the physical exam, and the imaging are the methods by which the lesions
  are mostly separated out. Attack it at every level: the painful lesion,
  the transmission, and the central pathways. Minimize its effect by
  addressing the dysfunction and the depression.
- Remember the soft tissues. Anticipate
  what the soft tissues will do. Know the difference between disease and
  disuse. Understand weakness, adhesion, incoordination, and soft-tissue
  blocks to function.
- Have a plan of attack and know what you
  are attacking. Know what is primary (often fracture deformity) and what
  is secondary (usually inflammation and pain). Know the difference
  between primary interventions (fracture repair for pain relief) and
  palliative ones (control of inflammation, control of pain).
- Appreciate anatomy. Usually the return of
  function parallels the restoration of anatomy. It makes some sense,
  intuitively, that this would be true, but sometimes the anatomic
  relationships are not easily restored. Closed reductions require a
  level of abstract consideration because they are out of site, but such
  considerations are also common of open reductions, joint replacement
  surgery, and balancing operations.
- Appreciate balance. Much of fracture
  orthopaedics occurs within the acute situation, but the
  responsibilities of the orthopaedic intervention are related to the
  acceleration of the restoration of normalcy. This cannot be considered
  complete without a consideration for the social situation as well.
  Balancing these considerations is at the essence of orthopaedics and is
  dependent on a number of individual factors including those particular
  to the patient (personal fear of surgery, age), the medical environment
  (facilities and surgical interest), and those of society (funding
  priorities, long-term care).
- Restore the physiologic milieu. Set in
  place the timeline and processes for that physiologic milieu. With a
  fracture, reduction of the fracture may be the method. In rheumatoid
  arthritis, control of inflammation may be the method. Surgery may look
  like a technical exercise in the restoration of anatomy, but it is at
  least that and, more fundamentally, a manipulation of physiology. We
  see and easily relate to the visible deformity, but no technical
  situation will respond to an ignorant assault on that alone. Anatomy
  relies on biochemistry, and the successful surgeon thinks of, respects,
  and protects the physiology of the entire process.
- Anticipate future problems. For the most
  part, those deformities that are known to be associated with late
  problems are understood by the orthopaedist.
- Know pathophysiology and physiology of
  each of the processes, including the different forms of pain,
  inflammation, soft-tissue repair, scar, and regeneration. This includes
  the fracture healing and patient-human response of anxiety and
  depression. The treating doctor will be a better physician and the best
  practitioner if he or she anticipates and attacks pathophysiology at
  every opportunity. Every patient wants his or her surgeon to be a true
  physician in every sense of the word.
- Look for and treat an underlying
  pathophysiology. Social impairment or lack of access to resources may
  be at the root of the patient’s inability to thrive, which may be the
  real reason for the bone disease that leads to the fracture.
- Understand the unique demands of
  orthopaedic tissues, physiologic loading (valgus/varus, longitudinal,
  and rotational alignment), stress-strain relationships, cyclic loading,
  vascular support, and bony congruity. Know the difference between the
  biologic needs of orthopaedic tissues (respiration, vascular supply)
  and the mechanical ones (strain rates, cyclic loading and catastrophic
  failure, and incremental failure).
- Recognize the interrelationship of the
  biologic/biophysical and the mechanical. The mechanical and biologic
  needs of orthopaedic tissues are linked, affecting both the onset of
  lesions (like stress fractures and tennis elbow) and also the healing
  rates (incorporation of bone graft, etc). It is fundamental and unique
  to orthopaedics to consider these interactions and protect the patient
  from adverse effects of whatever may affect this interaction, such as
  smoking or premature weight bearing.
- Have a plan B. Have a way out. Save tissue. Create options.
- Study what is visible on the x-ray. Know the normal alignments and landmarks.
- Protect the patient who is distracted by pain elsewhere, is unconscious, or unable to express or describe the symptoms.
- Minimize the secondary injury. Stiffness,
  weakness, and autonomic dysfunction all follow the orthopaedic injury
  and may be as related to treatment (unnecessary immobilization, poor
  patient support) as the original injury.
- Learn and execute excellent dressing
  techniques. Covering a wound or an injured limb is not the same as
  caring for it or protecting it. The dressing usually has a series of
  responsibilities, including alignment, immobilization, and compression
  (to minimize venous stasis and swelling). Apply the dressing
  knowledgeably and thoughtfully, cognizant of how much patient comfort
  and care depends on your dressing. Your goal is to ease the patient’s
  transition to the next stage.
- Recognize that children are different,
  their problems are different, and their needs are different. Things
  happen in kids that do not happen in adults, and the injuries and their
  responses are age and site dependent.
  - The anatomy is different. The
    supracondylar area of the elbow goes through a narrow remodeling phase
    between ages 4 and 8, hence all the fractures in this age group. There
    are other classic patterns (tri-plane fractures and Tillaux fractures
    of the ankle). There is no substitute for simply knowing the patterns
    which occur, watching for them, and treating their idiosyncrasies.
  - The physiology is different. The blood
    supply to certain areas (femoral head, epiphyseal fragments) passes
    through a period of vulnerability. Their ability to heal is different,
    but the implications of maltreatment, malalignment, or corollary damage
    (i.e., avascularity, growth plate injury) may be magnified over time.
    The dynamism of growth is directly related to motor use and function.
Principles of the mature care giver
- Be a clinician. Suppress and delay the inclination to define the problem with an x-ray. Take a history, know the patient, and examine the patient.
- Remember that you must confirm the significance of imaging changes and the absence of other changes not reflected by the images.
- Act but recognize an economy of motion,
  resources, and time. As a student, you may just have to ask. Know where
  your opportunity is in the timeline of the pathophysiology. Timing in
  orthopaedics is everything.
- Know what you are treating. Know the
  difference between the valid goals of palliation, temporizing, buying
  time, using time, allowing healing, mental relief, and cure.
- Remember the simple things like ice, heat, rest, elevation, and reassurance.
- Understand inflammation. Understand what
  it is and is not in orthopaedics. Know when it is primarily part of the
  pathology (rheumatoid arthritis, bursitis) and when it is part of the
  healing (fractures, sprains). Know how its treatment may assist the
  treatment of the orthopaedic problem (reduce pain, augment narcotics)
  and how that treatment may interfere with the desired outcome
  
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  (with
  fracture healing). When inflammation is the component of the disease
  process that you want to manage, manage it, but remember that in other
  situations it is an initial component in the normal processes and
  pathophysiology including fractures, infection, neoplasia, soft tissue
  trauma, and pain.
- Study the problem from all angles,
  perspectives and depths, mechanisms, and pathophysiologies. Look for
  referred pain. Look for missed injuries. Know the classic associations.
Work well with others
- Be an effective part of a team. Know the
  roles of the professionals around you. As expectations have improved,
  the precise management of the patient in the hospital is scrutinized
  and overseen by many specialists. They will help us to anticipate the
  needs of the patients, communicate, and administer cost-efficient care.
  The same goes for nurses, physician assistants, pharmacists, and a host
  of experts who can teach and guide through the host of problems our
  patients will face. The same admonitions about humor, principles, and
  wisdom that govern our actions in conference are appropriate for our
  relationships with these other professionals.
- Follow the trends of the rest of
  medicine. Right now, these are precision, biologic management, patient
  involvement, natural (common sense) nutrition, health, etc. The
  practice and the expectations are not created in a vacuum. Fit yourself
  within the context of society and its direction; cling to the
  principles that have formed your education and those things that you
  know to be true.
- Do what is necessary to facilitate
  orderly transfer of care. This is by direct communication with those
  assuming the care. It is not by hospital note or by the assumption of
  the role of others. Most specifically, it is not by voice mail or
  email. Nothing substitutes for direct knowledge that the care and
  decision making is really transferred, questions are asked, and
  responsibility is accepted.
- Do not expect to be the judge of your
  contribution. Know that, however trivial or ungratifying something such
  as a follow-up or phone call may seem to you, you may be the only
  person in the world with the knowledge, insight, or time to make it. It
  may be your major contribution toward relieving patient suffering that
  day, however, it may not seem that dramatic. As Emerson said, “The
  grandeur of character acts in the dark.” Much of what you do will be
  silent and unrecognized. That is the nature of the healing arts. No one
  will ever be able to appreciate the depth of your preparation or the
  depth of your considerations. Your rewards will often need to be
  internal.
Presenting at rounds.
It is one of the great exercises in the study of medicine to learn by
presenting a case. The exercise puts the patient out there and gives
the student presenters a focus to bring principles and practice
together, which they will do innumerably during their careers. It gives
the expert an opportunity to illustrate specifics and generalities. It
gives everyone an opportunity to interact. There should be a hint of
reverence to the ideas, a deference to the history and leadership, an
excuse to ask questions, and a chance to become friends and better
orthopaedists.

There is a natural strain in
the room. There is pride, anticipation, and excitement. There is
conscious and subconscious activity. The best rounds become a mix of
energies, humanitarian concern, and academics, dripping with pearls of
experience and humor. Obviously, if the student is interested in
orthopaedics, it is important to present one’s self professionally. The
staff wants to see grace and poise, real knowledge, humility, and
compassion in someone that they like to work with. This presumes a
certain competence, but it is much more than that. The personality of
the student must fit the group, and there is a cadence, humanity,
confidence, and character aspects to all of this. There is little room
for showing off, name-dropping, esoteric article references, or
deliberate sandbagging.
- Be organized. Know the case. Know the
  radiographs. Be sure to have reviewed them before the case because you
  can be sure that as soon as they are presented, a roomful of very
  smart, conscientious, very experienced people will
  
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  begin to critique them for orderliness, quality, relevance, subtle cues, and missed lesions.
- Know the point of the case. You can be
  sure that if someone wants you to show the case, there is a point. If
  it is a controversial point or some unexpected outcome, the person
  should be willing to step in when things get interesting. That does not
  keep the student presenter from knowing or appreciating the interest of
  those who want to see it, but if the questions get too pointed, show
  your interest and stay deferential.
- Keep control of the case. It makes a room
  of orthopaedists very anxious and unpleasant if the critical elements
  of the case are missing and are not available to help them toward a
  reasonable decision. Know the local feeling about certain classic
  controversies (if appropriate) including closed versus open methods,
  approaches, borderline circumstances, etc. Know what is necessary. Ask
  your fellow residents and mentors for the issues likely to come up.
- Listen for the pearls to drop. The best
  conferences are a mix of academics and practical considerations playing
  off of one another. There will be insights about diagnosis, technique,
  decision making, and people. The subjective reward for presenting is an
  incremental professional growth in thinking, problem solving, and
  interpersonal skills. The objective benefit is that the student will
  learn something specific about the problem at hand.
- Know the controversies. The average
  medical student (and some early residents) will not really know how to
  interpret all the data. The inability to anticipate questions makes for
  a very uncomfortable presentation, especially if someone in the room
  might be waiting for you to speculate your way onto the attending’s hot
  button. On the contrary, presenting the case in a context of what is
  known so that the attending (for example) can teach some hard-won
  lesson is appropriate and may be the exact reason for the presentation.
  If the information is to be meted out for the purposes of some teaching
  exercise, know this and do it appropriately.
- Keep it positive. Do not “sandbag.”
  Purposely leading the conference astray may have a point in very
  specific circumstances, but it is a job for experts. Never upstage the
  staff, and make the points reachable with insight and experience.
  Misleading the staff with mismarked films, coincidental shadows, and
  technical obstructions can make things fun, but it cannot be done at
  anyone’s expense.
- Watch for the pace of the conference.
  Some participants will want it to move along, and it will certainly be
  a different conference if it attempts to instruct residents and not
  staff. Know which it is.
- Speak the language. There is a language
  of fractures. Valgus, varus, proximal, distal, fracture type and
  classification, and soft tissue injury class are within the point of
  the presentation exercise. If you use a name (“Colles,” “Barton’s,”
  “Bennetts”), expect to be asked the derivation of the name. If a
  fracture class (Schatzker) or injury class (Gustilo, Tscherne, etc.) is
  used, it is imperative that the student can describe why it is that
  class and what the definition of the other classifications are. This is
  basic: expect to be asked. Almost all
  classification systems have inadequacies or shortcomings; be prepared
  to discuss these. Be prepared to show additional studies that define,
  if the plain films cannot, why they represent the case. Remember that
  the best classification systems also include mechanism,
  pathophysiology, and treatment considerations.
- Use humor if appropriate, or if someone else does, laugh along with everyone else.
- Show courage. If you are in trouble, do
  not expect to be rescued too early. Orthopaedists love what they do and
  they love people who love what orthopaedists do. This means that they
  will enjoy watching a competent student struggle with forming a concept
  or discovering a truth, but it will never be sadistic. Do not bail or
  defer to the staff or teachers too early. Though it is the first time
  for you (perhaps), you are probably one of hundreds of students that
  
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  the
  members of the conference have seen in this circumstance, and they will
  want you to succeed, overcome, and grow. This will take some sweat on
  your part, but it is the way medicine and the fraternity/sorority of
  caregivers has been handled for centuries. Remember, if someone asks
  you to present, it is a compliment of sorts; live up to it.
- Recognize “roundsmanship.” Know where the power is. Know which of the staff really
  knows. The senior staff may lead or save the last word for good
  reasons. The interaction of the junior staff may be fun to watch. The
  last comment, particularly if it is poignant or insightful, may be
  where the wisdom comes from. Be ready to discern technical input from
  true wisdom.
- Never lie or
  fudge. If you are presenting a case that you have never seen, say so
  early. If there is missing data, say that too. This can be very
  embarrassing at times. Orthopaedists get fussy if their opportunity to
  lead to a logical conclusion is robbed from them. If there is no point
  to the presentation, or they cannot be brought logically to that point,
  they get fussy about that too.
- Ask what was learned, what was decided,
  and whether the goals were achieved. Know if there is a relationship of
  the case you are presenting to the other cases that are being
  presented. It will come off better if there is an underlying theme,
  principle, or deeper insight. Learners at all levels appreciate the
  observation, the obscure lesson, and the surgical trick. However, they
  will really appreciate the principle,
  wisdom, or a depth of understanding. These higher level lessons leave a
  mark. The useful is what they come for; the profound is what they
  hunger for. Enable this, if you can, by priming the staff. Know it when
  you see it. Associate with those who can do it; learn their methods and
  insights. Probe the depths a little.
- Be ready to apply what is learned. If
  nothing is learned, at least put a note in the chart that documents
  that it was presented. How much of the controversies go into the chart
  is decided by the staff and residents on the case.
Working with orthopaedists.
On the ward and in the clinics, medical and professional principles
apply to your behavior. Orthopaedists love what they do, especially the
creative and inventive aspects of it. The orthopaedic story behind each
injury makes the cases interesting. Know it.
Final Thoughts
- Primum non nocere. For a student on orthopaedics, this means be there, be sensitive, ask questions, and follow through.
- Know your limitations. This is closely related to primum non nocere.
  One of the great hazards in medicine is the practitioner who rises to a
  level of incompetence and does not pull back from it. Periods of growth
  (including being a medical student) carry risks of failure for both
  patient and doctor. The practitioner takes his or her patient from the
  realm of the unknown with him or her to the known. Seek and ye shall
  find. If asking for help is uncomfortable, use that as an opportunity
  for growth too.
- Take good medical care of your patients.
  There is no substitute for seeing (actually seeing) your patients.
  Remember that they need touching and interaction.
- Respect patients as humans. Communicate
  respectfully and honestly. If you do not know, “I don’t know, but I’ll
  check” is a useful thing to say. Apologize when late and give a
  reasonable explanation when it is appropriate. Make eye contact. Touch
  the patient lightly in a neutral-safe area; shake hands often; and give
  consolation, sympathy, empathy, and sensitivity to what they may be
  feeling emotionally and physically. These subjective elements are
  inestimable in our society, especially today and especially for the
  less fortunate.
- Have reverence for the history and
  process that put you in this remarkable circumstance. The principles
  you apply were discovered at great cost over centuries. When the exam
  room door closes, it will be you, the patient, and those principles.
- Be supportive of your colleagues. It may
  be your feeling that the patient has been poorly or inadequately served
  somehow, but it may only add to their suffering to give them misgivings
  or guilt about how they may have or should
  
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  have
  done things differently. Conversely, if you like or have confidence in,
  or appreciate certain consultants, assistants or referral primaries,
  say so. Patients like to be part of a team that works.
- Do not let anything about your personal
  limitations or emotions detract from your accomplishments (or those of
  the profession or department). Remember that you are there to learn
  professionalism in addition to orthopaedics.
- Remember, most fundamentally, you are there to relieve suffering of any kind.

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