Author

Young Deok Cho 1

1 Soonchunhyang University College of Medicine, Institute for Digestive Research and Digestive Disease Center, Seoul, Korea, Republic of

DIAGNOSTIC APPROACH USING EUS-GUIDED FINE NEEDLE BIOPSY AND TRANSPAPILLARY BIOPSY IN PATIENTS WITH SUSPECTED MALIGNANT BILIARY OBSTRUCTION

Yun Nah Lee, Jong Ho Moon, Hyun Jong Choi, Hee Kyung Kim, Moon Han Choi, Tae Hee Lee, Tae Hoon Lee, Sang-Woo Cha, Young Deok Cho, Sang-Heum Park

SPYGLASS DIRECT VISUALIZATION SYSTEM VERSUS DIRECT PERORAL CHOLANGIOSCOPY USING BY A MULIBENDING ULTRASLIM ENDOSCOPE AS A SINGLE-OPERATOR PERORAL CHOLANGIOSCOPY FOR THE MANAGING BILIARY LESIONS: A PROSPECTIVE COMPARATIVE STUDY

Jong Ho Moon, Yun Nah Lee, Hyun Jong Choi, Hee Kyung Kim, Moon Han Choi, Tae Hoon Lee, Sang-Woo Cha, Young Deok Cho, Sang-Heum Park

THE USEFULNESS OF NEWLY MODIFIED NON-FLARED FULLY COVERED METAL STENT OF 12 MM-DIAMETER COMPARING WITH CONVENTIONAL STENT FOR PERIAMPULLARY MALIGNANT BILIARY STRICTURES

Jong Ho Moon, Hyun Jong Choi, Yun Nah Lee, Hyun Woo Lee, Tae Hoon Lee, Sang-Woo Cha, Young Deok Cho, Sang-Heum Park

CAN ULTRASLIM UPPER ENDOSCOPE REPLACE FIVEROPTIC CHOLEDOCHOSCOPE FOR PERCUTANEOUS TRANSHEPATIC CHOLANGIOSCOPY?: A FEASIBILITY STUDY

Hyeon Jeong Goong, Jong Ho Moon, Yun Nah Lee, Hyun Jong Choi, Moon Han Choi, Tae Hoon Lee, Sang-Woo Cha, Young Deok Cho, Sang-Heum Park

DIRECT PERORAL CHOLANGIOSCOPY BY USING A NEWLY DEVELOPED MULTIBENDING ULTRASLIM ENDOSCOPE FOR THE TREATMENT OF DIFFICULT BILE DUCT STONES

Jong Ho Moon, Yun Nah Lee, Hyun Jong Choi, Moon Han Choi, Tae Hoon Lee, Sang-Woo Cha, Young Deok Cho, Sang-Heum Park

PROSPECTIVE, COMPARATIVE TRIAL EVALUATING FREE HAND INSERTION OF A SCOPE INTO THE BILE DUCT WITH MULTIBENDING VERSUS CONVENTIONAL ULTRASLIM ENDOSCOPE FOR DIRECT PERORAL CHOLANGIOSCOPY

Jong Ho Moon, Yun Nah Lee, Hyun Jong Choi, Moon Han Choi, Tae Hoon Lee, Sang-Woo Cha, Young Deok Cho, Sang-Heum Park

PROSPECTIVE COMPARISON OF DIGITAL SPYGLASS DIRECT VISUALIZATION SYSTEM VS DIRECT PERORAL CHOLANGIOSCOPY USING A MULTIBENDING ENDOSCOPE AS A SINGLE-OPERATOR CHOLANGIOSCOPY FOR MANAGING BILIARY LESIONS

Yun Nah Lee, Jong Ho Moon, Hyun Jong Choi, Hee Kyung Kim, Tae Hoon Lee, Hyun Woo Lee, Moon Han Choi, Sang-Woo Cha, Young Deok Cho, Sang-Heum Park

THE USEFULNESS OF DIRECT PERORAL CHOLANGIOSCOPY COMBINING WITH INTRADUCTAL ULTRASONOGRAPHY FOR THE EVALUATION OF INDETERMINATE BILE DUCT LESIONS

Hyun Jong Choi, Jong Ho Moon, Hyeon Jeong Goong, Yun Nah Lee, Hee Kyung Kim, Moon Han Choi, Tae Hoon Lee, Sang-Woo Cha, Young Deok Cho, Sang-Heum Park

The usefulness of non-flared short fully covered metallic stent for refractory benign pancreatic strictures in advanced chronic pancreatitis

Yun Nah Lee, Jong Ho Moon, Jae Keun Park, Seokjung Cho, Tae Hoon Lee, Sang-Woo Cha, Young Deok Cho, Sang Heum Park

PREOPERATIVE ENDOSCOPIC BILIARY DRAINAGE PROCEDURES MAY AFFECT INTRAHEPATIC RECURRENCE OF CHOLANGIOCARCINOMA AFTER SURGICAL RESECTION

Young Deok Cho, Hyun Jong Choi, Tae Hoon Lee, Sang-Heum Park, Sang-Woo Cha, Jong H Moon

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