Clinical Articles
Copyright ©The Author(s) 1996.
World J Gastroenterol. Mar 25, 1996; 2(1): 27-29
Published online Mar 25, 1996. doi: 10.3748/wjg.v2.i1.27
Figure 1
Figure 1 Kaplan-Meier survival curves for 55 patients with extrahepatic bile duct cancer. aP < 0.05 for curative resection vs biliary-enteric bypass. bP < 0.01 for curative resection vs operative stent insertion, curative resection vs permanent PTCD alone, conservative treatment or exploratory laparotomy only. PTCD: Percutaneous transhepatic cholangio-drainage.