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Raloxifene may increase bone density and decrease cholesterol in postmenopausal women without stimulating the uterine lining to grow. Estrogen can reduce the risk of osteoporosis and cardiovascular disease after menopause, but has been associated with an increased risk of endometrial cancer. Raloxifene therapy increased bone density and reduced bone mineral loss, lowered cholesterol, and did not cause endometrial thickening in 601 women studied for 24 months. Raloxifene may be an effective alternative to estrogen for some postmenopausal women.

The improved survival and cure rate of breast cancer patients leads to increased diagnosis of later occurring side effects to therapy such as osteoporosis. Conventional chemotherapies such as CMF and CEF are known to induce premature menopause, which increases bone loss but these therapies have additional detrimental effects on bone. The loss in bone mass during chemotherapy is substantial and may lead to increased fracture risk. The influence of taxanes on bone is less well known. Whereas tamoxifen has a slight protective effect on bone loss the opposite is true for aromatase inhibitors. Adverse effect reportings show, that adjuvant treatment with aromatase inhibitors in postmenopausal women increases the risk of clinical fractures as compared to tamoxifen. The Danish Bone Society suggests that all women with operable breast cancer have their fracture risk evaluated including a BMD measurement prior to initiation of adjuvant aromatase inhibitor therapy as a part of the standard examination program. If osteoporosis is diagnosed, anti-osteoporosis therapies should be considered. Moreover, all women undergoing adjuvant chemotherapy and endocrine therapy should be informed of the risk of bone loss and should receive life style advice of how to preserve bone. Adjuvant regimens in breast cancer patients improve survival and cure rates. Therefore it is preferable to use such therapies although they increase risk of side effects such as osteoporosis. [ABSTRACT FROM AUTHOR]

Aromatase inhibitors (AI) increase the disease-free survival of patients with receptor-positive breast cancer. They inhibit the endogenous production of estrogen by 50-90% and, in contrast to tamoxifen, reduce bone mineral density. Placebo-controlled studies have lacked statistical power to detect changes in fracture incidence; however, AI increases the incidence of fractures in comparison with tamoxifen. Therefore, we suggest that post-menopausal women starting on AI should be offered a DXA scan and that antiresorptive therapy should be considered for those with osteoporosis.

Background: Pimozide is an antidopaminergic, antipsychotic drug. Exposure during human pregnancy has not been reported previously, and recommendations on its use are based on extrapolation from other antipsychotics with antidopaminergic activity., Case: A 26-year-old woman had Gilles de la Tourette syndrome and obsessive-compulsive disorder. It was not possible to discontinue pimozide during pregnancy, although the dosage was reduced to 1 mg daily. In addition, she was treated with 20 mg fluoxetine until gestational week 27. By request of the patient, elective cesarean section was scheduled for week 38. As a precaution, pimozide was withdrawn 2 weeks prior to the section. During this period the patient's symptoms severely intensified, and an emergency cesarean section had to be performed at 36 weeks. A healthy male infant weighing 2,448 g was delivered. Pediatric examination of the infant and electroencephalogram demonstrated no neurologic abnormalities. On day 4 both mother and infant were discharged., Conclusion: This is the first published report on fetal exposure to pimozide.