Knowledge and awareness of auxiliary health personnel about colorectal cancer.

Background/aims: Colorectal cancer is one of the most common cancers worldwide. On the other hand, it is one of the most preventable cancers. There are effective treatment choices only if it is diagnosed at an early stage.

Acute acalculous cholecystitis induced by aortic dissection: report of a case.

Acute acalculous cholecystitis (AAC), inflammation of the gallbladder without evidence of calculi, comprises approximately 10% of all cases of acute cholecystitis. Although the mechanism of AAC has not yet been sufficiently clarified, the most commonly postulated theories regarding its pathogenesis are bile stasis, sepsis and ischemia. We present a case of AAC associated with ischemia of the gallbladder caused by aortic dissection Bakey type III.