Table 1. Selected recent case series involving surgical resection of more than one hundred hilar cholangiocarcinoma.

Author	Year of publication	Number of patients	Overall 5-year survival
Wang124	2015	204	23.7 % (radical resection)
			4.5 % (palliative resection)
Higuchi125	2015	239	9.3 % (1974–1988)
			41.1 % (1989–2003)
			55.6 % (2004–2008)
Regimbeau89	2015	331	53 %
Furusawa126	2014	144	33 % (1990–2000)
			35 % (2001–2012)
Nagino127	2013	574	32.5 %
Cho10	2012	105	34.1 %
Cannon128	2012	110	17.7 %
Matsuo44	2012	157	37.5 %
Song101	2012	230	33 %
De Jong97	2012	305	20.2 %
Nuzzo86	2012	440	25.5 %
Lee85	2010	302	32.5 %
Shimizu87	2010	224	28.3 % (left hepatectomy)
			30.3 % (right hepatectomy)
Unno88	2010	125	34.7 %