Clinical results of conformal radiotherapy and radiosurgery for pituitary adenoma.

Radiation therapy provides a valuable adjunct to surgery as well as a viable management alternative to surgery for pituitary adenomas. The availability of conformal radiotherapy has dramatically reduced complication rates, and the advent of radiosurgery has reduced the latency of response in these patients. Although extended follow-up is needed to elucidate the long-term outcomes of these treatments, they are likely to be a permanent part of the therapeutic armamentarium for these patients for the near future.