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md:metacarpal_hand

Metacarpal Hand

Definition

  • classical - all 5 digit - “transverse hemiamputation”
  • but extended definition: e.g. normal thumb, SF, partial thumb and SF

Non-micro options

  • Phalangization: web deepening, adductor proximal transposition, bone lengthening - interposition or end with flap
  • interposition only if tip skin is good
  • rotational osteotomy 5th MC to make opposition OK

toe transfer

  • big toe transfer
  • individual toes vs 2nd-3rd block transfers (Fu WC)

Source

  • Dieter Buck-Gramcko's chapter
md/metacarpal_hand.txt · Last modified: 2020/08/03 12:59 by admin