Peroral cholangioscopy‐guided forceps biopsy versus fluoroscopy‐guided forceps biopsy for extrahepatic biliary lesions
نویسندگان
چکیده
منابع مشابه
Percutaneous transhepatic biliary biopsy using gastrofiberscopic biopsy forceps.
To obtain a histopathologic diagnosis at the site of a biliary obstruction, we recently have performed 24 cases of biliary biopsy using gastrofiberscopic biopsy forceps (Olympus, Tokyo, Japan) via transhepatic tracts provided in the course of the procedure of percutaneous biliary drainage. Histopathologic diagnosis was successfully made at the first attempt of biopsy procedure but a second tria...
متن کاملRe: Forceps-related endoscopic transpapillary biliary biopsy programmes, reply: endoscopic biopsy techniques for proximal biliary strictures.
We read the paper by Meng et al. (1) entitled “Accurate biopsy of bile duct without destroying duodenal papilla” with great interest. They described a new technique to perform endoscopic biopsy in a 75-year-old male with a biliary stricture, which was presumed to be a malignancy, in the hilar region. They used a 7-Fr dilatation catheter (COOK, Winston-Salem, North Carolina, USA) and inserted it...
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Purpose. To present initial experience with a novel biopsy method, the Essen biopsy forceps. Therefore, two patients with diagnostic suspicion of uveal melanoma underwent biopsy for histopathological confirmation. Case Presentation. Two patients presented with painless unilateral vision reduction. Ultrasound revealed the diagnostic suspicion of uveal melanoma. Therefore, biopsy with the Essen b...
متن کاملPerformance and Cost of Disposable Biopsy Forceps in Upper Gastrointestinal Endoscopy: Comparison with Reusable Biopsy Forceps
BACKGROUND/AIMS It is believed that disposable biopsy forceps are more costly than reusable biopsy forceps. In this study, we evaluated performance and cost of disposable forceps versus reusable forceps in esophagogastroduodenoscopic biopsy. METHODS Between October 2009 and July 2010, we enrolled 200 patients undergoing esophagogastroduodenoscopic biopsy at Seoul St. Mary's Hospital. Biopsies...
متن کاملDiagnostic quality of biopsy specimens: comparison between a conventional biopsy forceps and multibite forceps.
BACKGROUND The endoscopic biopsy is a prerequisite for histopathologic diagnosis. Various types of forceps are used to obtain tissue specimens. The aim of this study was to assess and compare the diagnostic quality of biopsy specimens obtained with a conventional forceps and a Multibite forceps. METHODS In a prospective, partially blinded, and randomized trial that included 250 patients refer...
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ژورنال
عنوان ژورنال: JGH Open
سال: 2020
ISSN: 2397-9070,2397-9070
DOI: 10.1002/jgh3.12403