1·Objective to investigate the diagnostic value of ct in patients with gallbladder polypi or negative stones by oral cholecystography.
目的探讨口服碘番酸造影ct诊断胆囊息肉样病变和阴性结石的价值。
2·The first 3 most common etiologies of LGIB were colonic or rectal polypi, Meckel diverticulum, intestine duplication respectively.
LGIB前3位病因依次为结、直肠息肉、梅克尔憩室和肠重复畸形。
3·Results Of 30 cases calculi, 29 cases successfully remove calculi. Among the 29 cases, 7 cases ureter polypi and 1 case ureter stricture were treated.
结果30例中29例结石一次取尽，残石率为0，同时处理输尿管息肉7例，输尿管狭窄1例。