gnathostomiasis

[nă-thŏs′tə-mīə-sĭs, năth′ō-stō-]
n.
  1. A migrating edema or creeping eruption caused by subcutaneous infection with larvae of Gnathostoma spinigerum, usually contracted by eating undercooked fish.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.