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Table 3 Imaging findings including US and CT

From: Role of MSCT in the diagnosis of perforated gall bladder (a retrospective study)

Imaging findingsUSCT
 Type I GBPType II GBPType I GBPType II GBP
GB stones411410
Thick-walled GB511511
Distended GB511511
Pericholecystic free fluid313313
Pericholecystic abscess313314
Free intra-peritoneal fluid514514
Wall defect2514
Fundus227
Other sites37
Single defect2412
Multiple defects12
Inflammatory changes in hepatic flexure of colon28
Pericholecystic hepatic enhancement36