4.5.1.1 Resectable l No distant metastases l Clear fat plane around celiac and superior mesenteric arteries (SMA) l Patent superior mesenteric vein (SMV)/portal vein 4.5.1.2 Borderline resectable l Severe unilateral SMV/portal impingement l Tumor abutment on SMA l Gastroduodenal artery (GDA) encasement up to origin at hepatic artery l Colon or mesocolon invasion l Adrenal, colon or mesocolon, or kidney invasion 4.5.1.3 Unresectable l Distant metastases l SMA, celiac encasement l SMV/portal occlusion l Aortic, inferior vena cava (IVC) invasion or encasement l Invasion of SMV below transverse mesocolon l Rib, vertebral invasion