Rokitansky-Aschoff sinuses of the gallbladder
Rokitansky-Aschoff sinuses of the gallbladder
Definition
An abnormality characterized by macroscopic or microscopic outpouchings of gallbladder mucosa into the muscle of the gallbladder wall. It may be associated with cholecystitis or gallstones.
Also known as Aschoff-Rokitansky sinuses — per MONDO