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KMID : 0359019940140020190
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Korean Journal of Gastrointestinal Endoscopy
1994 Volume.14 No. 2 p.190 ~ p.195
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123 Cases of Endoscopic Sphincterotomy(EST)
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안진형
박병수/최우석/조병석/고정희/최덕례/최호순
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Abstract
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Endoscopic sphincterobomy(EST) is now an established therapeutic precedure for various disorder of the pailla of Vater, the biliary tract, and the pancreas. From November 1992 to September 1002, 123 cases of E.S.T were performed in our hospital.
The success rate of EST was 97.8%, and choledocholithiasis was the indication for EST in 63.4% of cases. Among 78 cases of choledocholithiasis, 47 cases were presence of gall bladder with stone(16 cases) or without stone (31 cases), especially 46
cases
assisted with needle type papillotome and 23 cases were assisted with guidewire.
EST has relatively low complications and is the therapy of choice for choledocholithiasis and various disease of biliary tract. Guidewire assisted stanard papillotome probable reduce the use of needle type papillotome in the difficult cases that
EST
with pull type papillotome was impossible.
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