[Pericholecystic fluid collection (PCFC) in acute cholecystitis].
D000208:Acute Disease; D000368:Aged; D002764:Cholecystitis / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000601:surgery; D004322:Drainage; D005122:Exudates and Transudates; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D014057:Tomography, X-Ray Computed; D014463:Ultrasonography