Results 41 to 50 of about 3,577 (214)

Single-operator Cholangioscopy Guided Lithotripsy

The Korean Journal of Gastroenterology, 2022
ERCP is the standard treatment for common bile duct stones (CBD stones). On the other hand, in approximately 10% of patients with CBD stones, the complete removal of the stones cannot be achieved by conventional ERCP, which performs endoscopic ...
Jungha Shin, Chi Hyuk Oh, Seok Ho Dong
doaj   +1 more source

Per-oral cholangioscopy [PDF]

Journal of Interventional Gastroenterology, 2011
Direct endoscopic views of bile duct have been described in literature since the 1970s. Since then rapid strides have been made with the advent of technologically advanced systems with better image quality and maneuverability. The single operator semi-disposable per-oral cholangioscope and other novel methods such as the cholangioscopy access balloon ...
Amitabh, Monga, Mohan, Ramchandani, D Nageshwar, Reddy   +2 more
openaire   +2 more sources

Management of malignant biliary diseases by the use of peroral and percutaneous cholangioscopy

VideoGIE, 2019
Background and Aims: The single-operator digital cholangioscope has allowed visual access to the biliary tree and the ability to perform selective biopsies. This has significantly improved our diagnostic yield in bile-duct disorders.
Ali Alshati, MD, Vineel Kurli, MD, Aaron Wittenberg, MD, Gaurav Patel, MD, Toufic Kachaamy, MD   +4 more
doaj   +1 more source

Cholangioscopy-guided steroid injection for refractory post liver transplant anastomotic strictures: a rescue case series

Therapeutic Advances in Gastrointestinal Endoscopy, 2019
Background and aims: Post liver transplant biliary anastomotic strictures have traditionally been treated with balloon dilation and multiple plastic stents.
Tomazo Franzini, Vitor M.T. Sagae, Hugo G. Guedes, Paulo Sakai, Daniel R. Waisberg, Wellington Andraus, Luiz A.C. D’Albuquerque, Amrita Sethi, Eduardo G.H. de Moura   +8 more
doaj   +1 more source

Use of SpyGlass for peroral cholangioscopy in the diagnosis and treatment of hepatobiliary diseases in over five years follow-up: A single centre experience

The Turkish Journal of Gastroenterology, 2019
Background/Aims: The use of cholangioscopy for the diagnosis and treatment of hepatobiliary diseases is gradually becoming more common. We aimed to review our peroral cholangioscopy interventions, using the first-generation SpyGlass Direct Visualization ...
Sadettin Hülagü, Göktuğ Şirin, Ali Erkan Duman, Hasan Yılmaz   +3 more
doaj   +1 more source

Identification of bleeding points after bile duct biopsy using red dichromatic imaging during peroral cholangioscopy: A case report

DEN Open, 2023
Red dichromatic imaging is a new image‐enhancement technology that clarifies the differences in blood concentrations and improves the visibility of the bleeding point.
Yusuke Kimura, Naoki Okano, Kensuke Hoshi, Shuntaro Iwata, Wataru Ujita, Yuto Yamada, Susumu Iwasaki, Kensuke Takuma, Ken Ito, Yoshinori Igarashi, Takahisa Matsuda   +10 more
doaj   +1 more source

Minimally Invasive Approach Using Digital Single-Operator Peroral Cholangioscopy-Guided Electrohydraulic Lithotripsy and Endoscopic Nasogallbladder Drainage for the Management of High-Grade Mirizzi Syndrome [PDF]

Clinical Endoscopy, 2021
Mirizzi syndrome is a rare complication of gallbladder disease that can be difficult to treat. In particular, endoscopic treatment often fails because of the inability to access or to capture the impacted cystic duct stone.
Hyung Ku Chon, Chan Park, Tae Hyeon Kim
doaj   +1 more source

Clinical practice patterns in indirect peroral cholangiopancreatoscopy : outcome of a European survey [PDF]

, 2021
Background and aims Indirect peroral cholangiopancreatoscopy (IPOC) is a relatively new diagnostic and therapeutic tool for biliopancreatic diseases. This international survey aimed to evaluate clinical practice patterns in IPOC among endoscopists in ...
Webster, George J. M., Udd, Marianne, Vincenzo Cennamo, Ellrichmann, Mark, George J.M. Webster, Stassen, Pauline M. C., Mark Ellrichmann, European Cholangioscopy Grp, German Spyglass User Grp, Marianne Udd, Arno J. Dormann, Marco J. Bruno, Pauline M.C. Stassen, de Jonge, Pieter Jan F., Dormann, Arno J., Cennamo, Vincenzo, Bruno, Marco J., Pieter Jan F. de Jonge   +17 more
core   +1 more source

Single-operator holmium laser lithotripsy under direct peroral cholangioscopy using an ultra-slim upper endoscope in a patient with a large stone in the common bile duct

The Turkish Journal of Gastroenterology, 2017
In patients with complicated stones (e.g., large stones) in the common bile duct (CBD), advanced treatment modalities are generally needed. Here we present an interesting case of a large CBD stone treated with holmium laser lithotripsy, which was ...
Roberto Di Mitri, Filippo Mocciaro
doaj   +1 more source

Role of peroral cholangioscopy and pancreatoscopy in the diagnosis and treatment of biliary and pancreatic disease: past, present, and future

Frontiers in Gastroenterology, 2023
Peroral cholangiopancreatoscopy was described as early as the 1950s. However, the small caliber of these ducts and the technological limitations in developing slender, maneuverable, high-definition scopes posed a challenge.
Harishankar Gopakumar, Neil R. Sharma
doaj   +1 more source