O&T: General & History Taking Flashcards

1
Q

Diagnoses in O/T

A
  1. Congenital / Developmental abnormalities
  2. Infections
  3. Rheumatic disorders
  4. Metabolic dysfunction
    - gouty arthritis
  5. Degenerative disorders
    - rotator cuff
    - tennis elbow
    - trigger finger
    - De Quervain’s tenosynovitis
  6. Tumours / Tumour-like lesions
    - ganglion
  7. Sensory disturbance + Muscle weakness
    - CTS
  8. Injury + Mechanical derangement
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2
Q
  1. Congenital / Developmental abnormalities
A

Congenital
- Polydactyly

Developmental
- Achondroplasia

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3
Q
  1. Infections
A
  • Soft tissue
    —> SC tissue, Muscles, Tendons
  • Bone
  • Acute: Pyogenic abscess
  • Chronic: TB, Mycobacteria marinum
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4
Q
  1. Rheumatic disorders
A
  • Complications due to rheumatic disorders e.g. Correct deformities
  • SLE
  • RA
  • Ankylosing spondylitis
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5
Q
  1. Metabolic dysfunction
A
  • Amputation due to DM

- Infected tophus due to Gouty arthritis

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6
Q
  1. Degenerative disorders
A

Hip, Knee, 1st CMC joint

—> Treatment: Excisional / Implant Arthroplasty

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7
Q
  1. Tumours / Tumour-like lesions
A

e.g. Hemangioma

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8
Q
  1. Injury + Mechanical derangement
A
  • Repeated stress

- Trauma

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9
Q

History taking

A
  1. Chief complaint
    - Injury
    - Pain
    - Stiffness (generalised / localised, all direction / one plane, functional deficit)
    - Swelling (bone / soft tissue, painful / painless)
    - Deformity (location, progressiveness)
    - Instability (muscle weakness / ligamentous deficiency)
    - Weakness (generalised / confined)
    - Altered sensibility (compression / ischaemia)
    - Loss of function
    - Disability
  2. History of present illness
    - Onset
    - Precipitating / Provocation / Alleviating factors
    - Quality
    - Region + Radiation (Referred pain)
    - Severity (***Grade 1-4)
    - Time / Course
    - Continuous / Intermittent
    - Associated features
  3. Medical history
  4. Drug history + Allergy
  5. Social history
    - smoke, drink
    - occupation
    - hobby
    - home circumstance
    - family / friend support
    - travel
    - drug abuse
  6. Obstetric history
  7. Family history
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10
Q

Pain

A
  1. Quality
    - Abscess: **Throbbing pain (∵ venous drainage blocked)
    - Arthritis: **
    Aching pain
    - Neuralgia: **Burning pain
    - Ruptured tendon: **
    Stabbing pain
  2. Severity
    - Grade 1: Mild
    —> on + off
    —> easily be ignored
  • Grade 2: Moderate
    —> cannot be ignored
    —> interfere with function
    —> needs occasional attention
- Grade 3: Severe
—> present most of the time
—> demand constant attention
—> rest pain
—> nocturnal pain
  • Grade 4: Totally incapacitating pain
    3. Referred pain
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11
Q

Stiffness

A
  • Generalised vs Localised
  • All direction vs One plane involved
  • Functional deficit
    —> Hip stiffness: toe nail cutting, putting on socks
    —> Shoulder stiffness: comb hair, scratch back
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12
Q

Swelling

A

Bone vs Soft tissue

Painful:

  • Inflammation
  • Infection

Painless:

  • ***Bony swelling
  • ***Joint effusion: collection of fluid / blood
  • hard to detect in ***deep joints e.g. Hip joint
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13
Q

Deformity

A
  • Variations of normal e.g. short stature
  • Spinal curvature: Kyphosis / Lordosis / Scoliosis
  • Knee deformity: Varus / Valgus
  • Foot deformity: Flat foot, High arch feet
  • some disappear spontaneously with growth e.g. flat foot
  • progressive: could be serious
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14
Q

Instability

A

Giving way:

  • Muscle weakness
  • Ligamentous deficiency from laxity / rupture
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15
Q

Weakness

A
  • Generalised chronic illness
  • confined to 1 limbs / 1 muscle group
    —> neurological / muscle disorder
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16
Q

Change in sensibility

A

Tingling / Numbness

Reasons:

  1. Pressure from neighbouring structure
  2. Local ischaemia

Origin:

  • Peripheral nerve
  • Nerve root

Alleviating / Aggravating factors
- Change in posture

17
Q

Physical examination

A
  1. Patient
  2. Affected body parts
  3. Inspection
  4. Palpation
  5. ***Move: AROM, PROM
  6. Special tests
    - neurological exam
    - circulation

Exposure + Comparison:

  • adequate exposure of both sides
  • expose proximal joint when examine distal joint
  • compare both sides
  • standing, walking, gait
18
Q

Physical examination instruments

A
  1. Measuring tape
  2. Goniometer
  3. Torch
  4. Tendon hammer
  5. Cotton wool, needle, tuning fork
  6. Stethoscope
  7. Wooden blocks to elevate shortened limb to measure leg length discrepancy