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Endosonography-Guided Pancreatic Duct Drainage for Chronic Pancreatitis: A Case Report and Review
Author(s) -
Kei Ito,
Naotaka Fujita,
Yutaka Noda,
Go Kobayashi,
Takashi Obana,
Jun Horaguchi,
Shinsuke Koshita,
Yoshihide Kanno
Publication year - 2010
Publication title -
diagnostic and therapeutic endoscopy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.158
H-Index - 24
eISSN - 1029-0516
pISSN - 1026-714X
DOI - 10.1155/2010/517864
Subject(s) - medicine , pancreatic duct , pancreatitis , major duodenal papilla , epigastric pain , stent , duct (anatomy) , radiology , autoimmune pancreatitis , catheter , stenosis , pancreas , surgery , vomiting
A 50-year-old man was admitted to our department, complaining of epigastric pain and high fever. CT revealed a pseudocyst at the pancreatic head with upstream dilatation of the pancreatic duct (PD) and fluid collection surrounding the pancreas. Endosonography-guided PD drainage (ESPD) was performed because of unsuccessful ERCP. With a curved linear array echoendoscope, a 7.2 F catheter was placed in the PD. Laboratory data showed improvement in a few days and revealed disappearance of the fluid collection. Ten days after ESPD, a 7 F stent was placed in the PD via the puncture tract across the papilla of Vater followed by transpapillary replacement with a 10 F stent. CT showed a reduction in diameter of the PD and disappearance of the pseudocyst. ESPD is a feasible and useful procedure in selected patients with chronic pancreatitis showing stenosis of the main PD when transpapillary approach is impossible.

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