Publications by authors named "A Kamischke"

Importance: The extent of changes in estradiol levels in male patients with hormone receptor-positive breast cancer receiving standard endocrine therapies is unknown. The sexual function and quality of life related to those changes have not been adequately evaluated.

Objective: To assess the changes in estradiol levels in male patients with breast cancer after 3 months of therapy.

View Article and Find Full Text PDF

The incidence of low (<6 oocytes) and high (>18 oocytes) ovarian response to 150 µg corifollitropin alfa in relation to anti-Müllerian hormone (AMH) and other biomarkers was studied in a multi-centre (n = 5), multi-national, prospective, investigator-initiated, observational cohort study. Infertile women (n = 212), body weight >60 kg, underwent controlled ovarian stimulation in a gonadotrophin-releasing hormone-antagonist multiple-dose protocol. Demographic, sonographic and endocrine parameters were prospectively assessed on cycle day 2 or 3 of a spontaneous menstruation before the administration of 150 µg corifollitropin alfa.

View Article and Find Full Text PDF

Hormonal male contraception based on testosterone alone or on a combination of testosterone with a gestagen has been shown to suppress spermatogenesis effectively and to be fully reversible. However, clinical studies to date have only included volunteers with so-called 'normal' semen values by WHO standards. As a male contraceptive should be available to all interested men regardless of their semen parameters, we investigated how volunteers with subnormal semen parameters would respond to hormonal male contraception.

View Article and Find Full Text PDF

Objective: Acetic acid tests are commonly performed for colposcopic evaluation of the cervix. However, it is unclear whether the acetic acid influences normal Papanicolaou (Pap) smear results.

Methods: Patients were routinely seen in our outpatient department between April and May 2009.

View Article and Find Full Text PDF

Male infertility is frequently involved in the couples infertility and therefore the diagnostic work up of the couple should always involve gynaecologists and andrologists. The main task of the interdisciplinary diagnostic work up is the direction of the couple to potential treatments, bearing in mind that spontaneous pregnancies occur frequently in infertile couples. Well established pathways for the male diagnostic work up in infertility exist only marginally.

View Article and Find Full Text PDF