Hand Surgery — Flashcards

_____ (distortion of the hand) is most apparent when extending fingers or at rest, and is due to a distal ulnar nerve lesion.

A _____ lesion to #9 (distal ulnar nerve lesion) would result in loss of intrinsic muscles of the hand and ulnar claw hand.

Hint: Proximal or Distal?

_____ is a slowly progressive fibroproliferative disease of the palmar fascia that results in contractures that draw the 4th and 5th fingers into flexion

_____ thumb is due to an injury to the ulnar collateral ligament

Guyon canal syndrome is classically seen in _____ due to pressure from handlebars

Hint: demographic

Conservative therapy for Dupuytren's contracture involves _____ and injecting collagenase

De quervain tenosynovitis can be diagnosed with the Eichoff Test, in which pain is elicited over the radial styloid with _____ deviation of the hand while the thumb is flexed in the palm

A special finding in a(n) _____ nerve injury: 'ulnar claw'' on digit extension

_____ (distortion of the hand) is most apparent when extending fingers or at rest, and is due to a distal median nerve lesion.

A positive _____ sign and Phalen maneuver are suggestive of carpal tunnel syndrome.