Lhermitte-Duclos disease

[lârmĭt-dōō-klō, lĕr-mētdü-klō]
n.
  1. A disease occurring chiefly in adults characterized by abnormal development and enlargement of the cerebellum and an increase in intracranial pressure.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.