Experimental study on calculous cholecystitis before and after cholecystolithotomy / 中国普通外科杂志
Chinese Journal of General Surgery
;
(12)1993.
Article
in Chinese
| WPRIM
| ID: wpr-518720
ABSTRACT
Objective To study the pathologic changes of the gallbladder in rabbits with calculous cholecystitis and the causes of gallstone recurrence after choleystolithotomy. Methods Twenty- four rabbits were randomly divided into four groups(1) normal control group (n=5);(2) operative control group(n=5);(3) stone-implanted(S-I) group (n=6),and (4)stone- removed(S-R) group(n=8).The human cholesterol gallstones were implanted into the rabbit gallbladder in stone-implanted and stone- removed rabbits,The pathologic change of the gallbladder was observed by light microscopy 3 months before and after cholecystolithotomy. Results (1)The wet weight of gallbladder in the S-R group [ (1.1?0.06)g] was significant higher than that in S-I group [(0.515?0.1)g] (P0.05);(3)Sever chronic cholecystitis was 33.3% in S-I group 87.5% and in S-R group(P
Full text:
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Index:
WPRIM (Western Pacific)
Language:
Chinese
Journal:
Chinese Journal of General Surgery
Year:
1993
Type:
Article
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