Table 3.

Event-free and overall survival estimates from selected radiotherapy series reporting 5 and 10 year outcomes.

Series	Time Period	Patients	5yr EFS	10yr EFS	5yr OS	10yr OS
Akyuz	1972–1991	62	-	36%	-	50%
Perilongo	1977–1993	92	-	35%	-	56%
Shu	1980–2000	49	41%	31%	66%	56%
Oya	1961–1999	48	42%	42%	62%	47%
Pollack	1975–1993	40	46%	36%	57%	45%
Jaing	1985–2002	43	46%	-	54%	-
V. Veelan	1980–1999	83	48%	46%	73%	51%
Robertson	1986–1992	32	50%	-	64%	-
Mansur	1964–2000	60	58%	46%	71%	55%
Merchant	1997–2007	153	74%	69%	85%	75%

Legend: EFS, event-free survival; OS, overall survival