Definition of Reservoir, Ommaya

Reservoir, Ommaya: A device that is implanted under the scalp to deliver anticancer drugs to the fluid surrounding the brain and spinal cord.

Last Editorial Review: 3/30/2012

Cancer 101 Pictures Slideshow: A Visual Guide to Understanding Cancer
Search MedTerms:

Back to MedTerms online medical dictionary A-Z List
Pill Identifier Tool

Need help identifying pills and medications?
Use the pill finder tool on RxList.