胆管同定における蛍光胆道造影と白色光造影

基本情報

NCT ID: NCT02702843
ステータス: 完了
試験のフェーズ: 該当なし
試験タイプ: 介入
目標被験者数: 677
治験依頼者名: The Cleveland Clinic

概要

The Study is designed to compare the effectiveness of Near Infrared Fluorescence Cholangiography (NIFC) to standard white light imaging (WLI) in visualizing and identifying the main biliary and hepatic structures (Cystic Duct, Right Hepatic Duct, Common Hepatic Duct, Common Bile Duct, Cystic-CBD junction, Cystic-Gallbladder junction and any Accessory Ducts) during laparoscopic cholecystectomy. The aim is to demonstrate that NIFC performs better than standard white light (WLI) alone in visualizing and identifying extra-hepatobiliary structures (Cystic Duct, Right Hepatic Duct, Common Hepatic Duct, Common Bile Duct, Cystic-CBD junction, Cystic-Gallbladder junction, and any Accessory Ducts) before and after dissection during Laparoscopic Cholecystectomy (LC).

対象疾患

CholecystitisCholelithiasis

介入

Laparoscopic cholecystectomy with Xenon light(PROCEDURE)

Laparoscopic cholecystectomy (fluorescent cholangiography)(PROCEDURE)

依頼者（Sponsor）

Cedars-sinai Medical Center(OTHER)

Tokyo Medical University(OTHER)

University Of Rostock(OTHER)

Hospital De Clinicas José De San Martín(OTHER)

Asklepios Kliniken Hamburg(OTHER)

Università Degli Studi Dell'insubria(OTHER)

The Cleveland Clinic(OTHER)

実施施設 (1)

University of Tokyo

Tokyo, Japan