OBJECTIVE: To evaluate, in peritoneal, ovarian, and rectovaginal endometriotic lesions, expression of steroidogenic enzymes involved in the activation and inactivation of estrogens: 17β-hydroxysteroid dehydrogenase type 1 (HSD17B1) and 2 (H…
PURPOSE: To assess the safety of reimplantation of cryopreserved ovarian tissue from advanced-stage breast cancer patients. METHODS: Cryopreserved ovarian cortical fragments were obtained from 13 advanced-stage breast cancer patients aged …
OBJECTIVE: To study the occurrence of nerve fibers in deep nodular endometriotic lesions after nodules were induced in baboons and nerve fiber densities measured 6 months after the grafting procedure. DESIGN: Experimental animal study. SE…
OBJECTIVE: To evaluate the adverse effects of endometriomas on ovarian reserve. DESIGN: Analysis of prospectively collected biopsy samples. SETTING: Gynecology research unit in a university hospital. PATIENT(S): Women younger than age 35…
Endometriosis is one of the most frequently encountered benign diseases in gynecology. Complete resolution of endometriosis is not yet possible, but therapy has essentially three main objectives: (1) to preserve and improve fertility, (2) t…
OBJECTIVE: To report two cases of orthotopic transplantation of fresh ovarian tissue. SETTING: Academic hospital. PATIENT(S): Two patients with severe endometriosis, who underwent left oophorectomy for recurrent endometriosis. INTERVENTI…
OBJECTIVE: To test whether hemoglobin may accumulate in the peritoneal cavity in case of endometriosis and to assess whether heme oxygenases (HO), detoxifying heme, are expressed in ectopic endometrium and peritoneal cells. DESIGN: Prospec…