Table 6  Suggestions for radiotherapy to treat uterine carcinosarcomas based on staging of the lesion.

Stage	Only external radiotherapy	Only vaginal brachytherapy	Combination (external + brachytherapy)
IA	(+)	+	(+)
IB	+	+	+
II	(+)	(+)	+
III	(+)	(+)	+
IV	(+)	–	0