WebMay 24, 2024 · On magnetic resonance imaging (Fig. 1 a), a 3.5 cm mass in the biliary hilum caused type IV biliary obstruction according to the Bismuth-Corlette classification [ 7] of hilar cholangiocarcinoma. Despite several attempts at biliary drainage (branch of B3 and B2, B5, B7) via ERCP, obstructive jaundice was not improved. WebThere are different ways of staging bile duct cancer. In the UK, doctors usually use the number staging system and the TNM system. TNM stands for Tumour, Node, Metastasis. They may also use the Bismuth-Corlette staging system to stage a …
Risk factors and classifications of hilar cholangiocarcinoma
WebBackground: The Bismuth-Corlette (BC) classification is used to categorize hilar cholangiocarcinoma by proximal extension along the biliary tree. As the right hepatic artery crosses just behind the left bile duct, we hypothesized that BC IIIb tumors would have a higher likelihood of local unresectability due to involvement of the contralateral artery. WebBismuth-Corlette staging system. Type 1, 2, 3a, 3b, and 4 tumors pictured above. Dark green indicates tumor involvement. Source publication Multimodality Management of Localized Biliary Cancer... dyspnea is difficulty breathing
A simple scoring system to predict early recurrence of Bismuth …
WebDec 1, 2015 · There are different classification and staging systems for cholangiocarcinoma: The Bismuth-Corlette classification is the most well-known and is useful for defining the longitudinal extension of... WebSep 26, 2012 · The Bismuth-Corlette classification and MSKCC staging system were evaluated. Results . Of all 289 evaluated patients, 158 patients (55%) had unresectable disease based on cross-sectional imaging studies or diagnostic laparoscopy; 131 patients (45%) underwent exploration. 83 patients (64%) underwent resection, of whom 67 (87%) … WebOct 19, 2024 · There are separate systems depending on whether the cholangiocarcinoma arises primarily from intrahepatic, perihilar/hilar (Klatskin), or extrahepatic (distal) bile ducts 1. These are detailed separately: intrahepatic cholangiocarcinoma (staging) perihilar cholangiocarcinoma (staging) distal cholangiocarcinoma (staging) See also csewurth