Hand Flashcards
- General Inspection
Splints Walking aids Signs of pain Body habitus Systemically well
- Look
Deformity Skin changes Wasting Swelling Nail changes Wrist Elbow
- Deformity
Rheumatoid arthritis Swan neck Boutonierres Z thumb Ulnar deviation Subluxation of MCPJs
- Skin changes
Thinning or bruising (steroids)
Palmar erythema (RA)
scars
- Wasting
1st dorsal interossei
Thenar eminence
Hypothenar eminence
- Swelling
Herberdens/Bouchards nodes (OA) Boggy swelling (synovitis - RA trauma) Cystic swelling - ganglion
- Nail changes
Pitting, oncholysis (psoriatic arthritis)
Nail fold infarcts(vasculitis)
- Wrist (look)
Deformity - subluxation, deviation
Skin changes - scars (carpal tunnel release)
Swelling - RA nodules, ganglion, gouty tophi
- Elbow (look)
Psoriatic rashes
RA nodules
Gouty tophi
- Feel
Temperature
Hand
Phalangeal Joints
Wrist
- Hand (feel)
Wasting of thenar/hypothenar eminences
Thickening of flexor tendons (dupuytren’s)
Anatomical snuff box tenderness (#scaphoid)
- Phanlangeal joints (feel)
MCP Squeeze
Each PIP, DIP
Base of thumb
- Wrist (feel)
Ulnar border
Ulnar head (extensor capri ulnaris tendonitis -RA)
Radial styloid process (?de Quervain’s tenosynovitis)
- Move
Grip strength
Fingertips to thumbs
Pick up something small
Fingers - flexion, extension, abduction, adduction
Thumb - flexion, extension, abduction, adduction, opposition
Wrist - flexion, extension, radial/ulnar deviation, supination, pronation
- Special Tests
Phalen’s (upside down prayer) - tingling = carpal tunnel syndrome
Froment’s (paper grip) - pinch grip = ulnar nerve palsy