Glenn's operation

[glĕnz]

n.

Surgical anastomosis between the superior vena cava and the right main pulmonary artery to increase pulmonary blood flow as a correction for tricuspid atresia.

The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.