Sang W. Cha

Seoul, Republic of Korea

Last Updated: 09/26/2026

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Found 14 publications

Use of peroral cholangioscopy to screen for neoplastic bile duct lesions in patients with bile duct stones (with videos).

Use of peroral cholangioscopy to screen for neoplastic bile duct lesions in patients with bile duct stones (with videos).

Journal: Gastrointestinal endoscopy

Published: January 23, 2021

Management of Intrahepatic Duct Stone

Management of Intrahepatic Duct Stone

Journal: The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi

Published: May 24, 2018

Endoscopic Duodenal Snare Papillectomy Induced Complication: Prevention and Management

Endoscopic Duodenal Snare Papillectomy Induced Complication: Prevention and Management

Journal: The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi

Published: August 25, 2016

Third metal stent for revision of malignant hilar biliary strictures.

Third metal stent for revision of malignant hilar biliary strictures.

Journal: Endoscopy

Published: August 04, 2016

Predictive Factors for Complete Response and Recurrence after Transarterial Chemoembolization in Hepatocellular Carcinoma.

Predictive Factors for Complete Response and Recurrence after Transarterial Chemoembolization in Hepatocellular Carcinoma.

Journal: Gut and liver

Published: December 31, 2015

Wire-guided intraduodenal ultrasonography using a catheter probe in the differential diagnosis of enlarged ampullary lesions.

Wire-guided intraduodenal ultrasonography using a catheter probe in the differential diagnosis of enlarged ampullary lesions.

Journal: Journal of gastroenterology and hepatology

Published: September 29, 2015

New technique of endoscopic sphincterotomy with iso-tome® to incise the distal papillary roof in patients with choledocholiths and choledochoduodenal fistula.

New technique of endoscopic sphincterotomy with iso-tome® to incise the distal papillary roof in patients with choledocholiths and choledochoduodenal fistula.

Journal: Gut and liver

Published: October 08, 2014

Clinically useful diagnostic tool of contrast enhanced ultrasonography for focal liver masses: comparison to computed tomography and magnetic resonance imaging.

Clinically useful diagnostic tool of contrast enhanced ultrasonography for focal liver masses: comparison to computed tomography and magnetic resonance imaging.

Journal: Gut and liver

Published: May 16, 2014

Diagnostic accuracy of brush cytology with direct smear and cell-block techniques according to preparation order and tumor characteristics in biliary strictures.

Diagnostic accuracy of brush cytology with direct smear and cell-block techniques according to preparation order and tumor characteristics in biliary strictures.

Journal: The Korean journal of gastroenterology = Taehan Sohwagi Hakhoe chi

Published: April 24, 2014

Usefulness of intraductal ultrasonography in icteric patients with highly suspected choledocholithiasis showing normal endoscopic retrograde cholangiopancreatography.

Usefulness of intraductal ultrasonography in icteric patients with highly suspected choledocholithiasis showing normal endoscopic retrograde cholangiopancreatography.

Journal: Digestive diseases and sciences

Published: January 17, 2014

Sequential algorithm analysis to facilitate selective biliary access for difficult biliary cannulation in ERCP: a prospective clinical study.

Sequential algorithm analysis to facilitate selective biliary access for difficult biliary cannulation in ERCP: a prospective clinical study.

Journal: BMC gastroenterology

Published: November 09, 2013

Balanced propofol sedation versus propofol monosedation in therapeutic pancreaticobiliary endoscopic procedures.

Balanced propofol sedation versus propofol monosedation in therapeutic pancreaticobiliary endoscopic procedures.

Journal: Digestive diseases and sciences

Published: February 23, 2012

Showing 1-12 of 14

Last Updated: 09/26/2026