Non-resectability criteria in hilar cholangiocarcinoma are all except:
Criteria of Un-resectability in Hilar Cholangiocarcinoma:- 1. Hepatic duct involvement up to secondary radicals bilaterally 2. Encasement or occlusion of the main poal vein proximal to its bifurcation 3. Atrophy of one lobe with encasement of contralateral poal vein branch 4. Atrophy of one lobe with contralateral involvement of secondary biliary radicals 5. Histologically proven metastasis to N2 lymph nodes 6. Liver, lung or peritoneal metastasis
Involvement of secondary biliary radicals bilaterally
Metastasis to celiac nodes
Involvement of right branch of poal vein
Contralateral involvement of bile duct
Bile duct