medical Definition of renal sinus
: the main cavity of the kidney that is an expansion behind the hilum and contains the renal pelvis, calyxes, and the major renal vessels
Medical Dictionary
- Trending Now: More Trending:
- asylum insubordinate promulgate epochal clemency
- ALL
What's Trending Now
More Trending Words
Illustration of renal sinus
Seen and Heard
What made you want to look up renal sinus? Please tell us where you read or heard it (including the quote, if possible).
