A Case of Vogt-Koyanagi-Harada Disease Associated With Polycystic Ovary Syndrome

We report a female patient diagnosed as Vogt-Koyanagi-Harada (VKH) and polycystic ovary syndrome (PCOS). She has diagnosed as VKH with diminished vision, bilateral serous retinal detachment, the signs of fundus fluorescein angiography and the findings of optical coherence tomography. The patient was referred to the gynecology clinic for her complaints as weight gain, hirsutismus and amenorrhea. She has also been diagnosed with PCOS. With oral steroid treatment, visual acuity has improved and the detachments have resolved within a month. VKH disease may be associated with polycystic ovary syndrome. The two conditions may have a common autoimmune pathogenesis

Mullerian inhibiting substance expression in papillary thyroid cancer

SummaryObjectiveTo examine the expression of Mullerian inhibiting substance (MIS) in papillary thyroid cancer.Materials and methodsThe MIS expression was examined by studying the immunohistochemistry in deparafinized sections prepared from tissue blocks of patients who were diagnosed with papillary thyroid cancer, as given in the pathology archive records (n = 23).ResultsIn all the cases studied, 50% (n = 10) showed strong staining and 50% showed moderate staining. The percentage of staining was found to be 94.2 ± 3.1% in strongly stained cases and 92.2 ± 2.1% in moderately stained cases. Normal thyroid tissues neighboring the tumor did not display any staining.ConclusionThe MIS expression can be used as a significant tool in differential diagnosis of papillary thyroid cancer and also to shed light on its etiopathogenesis

Contemporary genetic technologies and female reproduction

BACKGROUNDThe Fifth Evian Annual Reproduction (EVAR) Workshop Meeting discussed knowledge regarding contemporary genetics in female reproduction.METHODSSpecialist reproductive medicine clinicians and geneticists delivered presentations based on published literature and current research. The content of this report is based on the expert presentations and subsequent group discussions that took place during this Workshop.RESULTSNumerous ovarian genes with a role in infertility have been identified. Future challenges for genetic screening of patients, such as those with polycystic ovary syndrome, primary ovarian insufficiency or endometriosis, include the identification of high-throughput strategies and how to apply these findings to infertile patients. The identification of high-quality embryos in IVF using objective technologies remains a high priority in order to facilitate single-embryo transfer. Gene expression profiling of cumulus cells surrounding the oocyte, and proteomic and metabolomic approaches in embryo culture media may significantly improve non-invasive embryo quality assessment.CONCLUSIONSThe way forward in advancing the knowledge of genes involved in reproduction was considered to be through genome-wide association studies involving large numbers of patients. Establishing international collaboration is required to enable the application of such technologies in sufficient numbers of patients

Mullerian inhibiting substance expression in papillary thyroid cancer

To examine the expression of Mullerian inhibiting substance (MIS) in papillary thyroid cancer. The MIS expression was examined by studying the immunohistochemistry in deparafinized sections prepared from tissue blocks of patients who were diagnosed with papillary thyroid cancer, as given in the pathology archive records (n = 23). In all the cases studied, 50% (n = 10) showed strong staining and 50% showed moderate staining. The percentage of staining was found to be 94.2 ± 3.1% in strongly stained cases and 92.2 ± 2.1% in moderately stained cases. Normal thyroid tissues neighboring the tumor did not display any staining. The MIS expression can be used as a significant tool in differential diagnosis of papillary thyroid cancer and also to shed light on its etiopathogenesis

Treatment of endometriosis and chronic pelvic pain with letrozole and norethindrone acetate: a pilot study.

OBJECTIVE: To determine the role of an aromatase inhibitor, letrozole, in the treatment of reproductive-age women with endometriosis and associated chronic pelvic pain. DESIGN: Phase 2, open-label, nonrandomized proof-of-concept study. SETTING: Outpatient tertiary-care center. PATIENT(S): Ten patients with endometriosis, all previously treated both medically and surgically, with unsatisfactory results. INTERVENTION(S): Endometriosis was diagnosed by biopsy and scored from an initial diagnostic laparoscopy performed within 1 month before treatment was begun. Oral administration of letrozole (2.5 mg), the progestin norethindrone acetate (2.5 mg), calcium citrate (1,250 mg), and vitamin D (800 IU) was done daily for 6 months. Within 1-2 months after completion of the treatment, a second-look laparoscopy was performed to score and biopsy endometriosis. MAIN OUTCOME MEASURE(S): Changes in American Society for Reproductive Medicine (ASRM) scores for endometriosis, pelvic pain assessed by visual analog scale, serum hormone levels (FSH, LH, E(2), and estrone [E(1)]), and bone density (DEXA scan). RESULT(S): No histologically demonstrable endometriosis was present in any patient during the second-look laparoscopy. ASRM and pelvic pain scores decreased significantly in response to treatment. Overall, no significant change in bone density was detected. Gonadotropin levels were not significantly altered by treatment, and although circulating E(2) and E(1) levels were reduced, the decrease was not statistically significant. CONCLUSION(S): The combination of letrozole and norethindrone acetate achieved marked reduction of laparoscopically visible and histologically confirmed endometriosis in all 10 patients and significant pain relief in nine out of 10 patients who had not responded previously to currently available treatments. On this basis, letrozole should be a candidate for the medical management of endometriosis

Uterine primitive neuroectodermal tumor: a case report

Primitive neuroectodermal tumors of uterus (PNET) are extremely rare in tumors of the female genital system and therefore there is no sufficient information about their diagnosis, treatment, and follow-up