Abstract
Hemorrhagic acalculous cholecystitis is an extremely rare but potentially fatal disease if detection is delayed. Its risk factors include critical illness, diabetes, malignant disease, uremia, and bleeding diathesis. This is the first case report in which hemorrhagic acalculous cholecystitis not accompanied by any risk factor. We herein present a case of hemorrhagic acalculous cholecystitis in a previously healthy patient who suffered from acute abdomen.
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![]() | Fig. 1.Computed tomography finding. It showed highly attenuated, homogenous materials with near blood density in the gallbladder at both pre-enhance and arterial phase. It showed a diffuse gallbladder wall thickening and hyperemia of peri gallbladder liver parenchyma on early arterial phase. This finding suggested the possibility of hemorrhagic cholecystitis (A: pre-enhance phase, B: aterial phase). |
![]() | Fig. 3.Magnetic resonance finding. It showed a distended gallbladder and diffuse gallbladder wall thickening and high signal intensity materials filled the gallbladder lumen on T2 weighted image. |