Krukenberg's amputation

Kru·ken·berg's amputation

(krōō′kĭn-bûrgz′)
n.
A cineplastic amputation at the carpus with the distal end of the forearm used to create a forklike stump.
The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved.