noun, plural to·pec·to·mies. Surgery.

excision of part of the cerebral cortex for the relief of unmanageable pain or especially as a treatment for certain mental disorders.

Origin of topectomy Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Medicine definitions for topectomy




Surgical removal of specific areas of the frontal lobe of the cerebral cortex as a treatment for certain mental disorders.corticectomy
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.