Treatment and prognosis of XXXX : a review of 25 cases.

@entity1 @entity704 @entity5 @entity1737 @entity204
Experience of 25 @entity1 with @entity704 is reported. Based on the presence or absence of gross invasion 17 @entity5 were regarded as benign, 8 as malignant. All @entity1 were operated on. Twenty-two had a complete excision, 2 a palliative excision, and 1 a biopsy only. Five @entity1 received post-operative radiotherapy and 2 @entity1 were given cytotoxic chemotherapy. None of the 17 @entity1 with a @entity704 had a recurrence or @entity204 due to @entity704 during the follow-up. The five- and ten-year survival rates for @entity5 were 50% and 17%, respectively. Excision is the treatment of choice for all @entity704 , since the prognosis for @entity5 is excellent and the malignancy can only by determined at exploration. Post-operative radiotherapy seems to be indicated in @entity5 . @entity1737 and histologic features of @entity704 have some value in predicting prognosis.
