Raloxifene is not associated with biologically relevant changes in hot flushes in postmenopausal women for whom therapy is appropriate.

Objectives: Raloxifene is approved for the treatment and prevention of postmenopausal osteoporosis. Previous studies have described a raloxifene-associated increase in hot flushes, reported as adverse events. This study was undertaken to provide a detailed evaluation of the potential of raloxifene to induce or exacerbate hot flushes in postmenopausal women.

Adrenocorticotropin-Producing Pituitary Carcinoma with Expression of c-erbB-2 and High PCNA Index: A Comparative Study with Pituitary Adenomas and Normal Pituitary Tissues.

Pituitary carcinomas are very rare neoplasms with a poor prognosis. We report a case of Cushing's disease resulting from a pituitary carcinoma in a 22-yr old female, who died of massive hepatic failure. At autopsy, there was invasion of the parasellar structures and vasculature by the tumor, which stained positively only for ACTH.