Learner's definition of DITHER. [singular] informal. : a very nervous, confused, or excited state â usually used in the phrase in a dither. They're in a dither over what to do next. The news of his arrival had us (all) in a dither.
Hepatectomy is the surgical resection (removal of all or part) of the liver. While the term is often employed for the removal of the liver from a liver transplant donor, this article will focus on partial resections of hepatic tissue and hepatoportoenterostomy. 1  1 History.  2 Indications.
Liver Cancer: Hepatectomy with Radiofrequency Resection. Hepatectomy is a surgical procedure for removing segments of the liver. It is an effective treatment for primary liver tumors including those derived from colorectal and other spreading cancers. In this presentation surgeons demonstrate resection using radiofrequency to minimize bleeding. View Full Profile.