encyclopedia

Hemispherectomy is a very rare neurosurgical procedure in which a cerebral hemisphere (half of the brain) is removed, disconnected, or disabled.

Hemorrhoids, also called piles, are vascular structures in the anal canal.

Frenuloplasty is the surgical alteration of a frenulum when its presence restricts range of motion between interconnected tissues.

A ganglionectomy, also called a gangliectomy, is the surgical removal of a ganglion.

A gastrectomy is a partial or total surgical removal of the stomach.