triplegia

[trī-plējə]
n.
  1. Paralysis of an upper and a lower extremity and of the face.
  2. Paralysis of both extremities on one side and one extremity on the opposite side.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.