Implementation of HPV-based Cervical Cancer Screening Combined with Self-sampling Using a Midwifery Network Across Rural Greece: The GRECOSELF Study.

Self-sampling for human papillomavirus (HPV) testing is an alternative to physician sampling particularly for cervical cancer screening nonattenders. The GRECOSELF study is a nationwide observational cross-sectional study aiming to suggest a way to implement HPV-DNA testing in conjunction with self-sampling for cervical cancer screening in Greece, utilizing a midwifery network. Women residing in remote areas of Greece were approached by midwives, of a nationwide network, and were provided with a self-collection kit (dry swab) for cervicovaginal sampling and asked to answer a questionnaire about their cervical cancer screening history. Each sample was tested for high-risk (hr) HPV with the Cobas HPV test. HrHPV-Positive women were referred to undergo colposcopy and, if needed, treatment according to colposcopy/biopsy results. Between May 2016 and November 2018, 13,111 women were recruited. Of these, 12,787 women gave valid answers in the study questionnaire and had valid HPV-DNA results; hrHPV prevalence was 8.3%; high-grade cervical/vaginal disease or cancer prevalence was 0.6%. HrHPV positivity rate decreased with age from 20.7% for women aged 25-29 years to 5.1% for women aged 50-60 years. Positive predictive value for hrHPV testing and for HPV16/18 genotyping ranged from 5.0% to 11.6% and from 11.8% to 27.0%, respectively, in different age groups. Compliance to colposcopy referral rate ranged from 68.6% (for women 25-29) to 76.3% (for women 40-49). For women residing in remote areas of Greece, the detection of hrHPV DNA with the Cobas HPV test, on self-collected cervicovaginal samples using dry cotton swabs, which are provided by visiting midwives, is a promising method for cervical cancer secondary prevention.

Multifetal pregnancy reduction in pregnancies with a monochorionic component.

We conducted a retrospective, cross-sectional study to evaluate the efficacy, safety, and effect of first-trimester multifetal pregnancy reduction on procedure-related complications and obstetrical outcome in multiple pregnancies with a monochorionic component. Although procedure-related complications were relatively common, the obstetrical outcome was favorable in most cases when the monochorionic twin component was reduced.

Prolonged use of gonadotropin-releasing hormone agonist and tibolone as add-back therapy for the treatment of endometrial hyperplasia.

OBJECTIVES: To investigate the response of the various hyperplastic disorders of the endometrium to a prolonged treatment with leuprolide acetate, a gonadotropin-releasing hormone agonist (GnRH-a), plus tibolone, as add-back therapy, and further to study if the tibolone addition reduces the hypoestrogenic actions of the GnRH-analogue. METHODS: We treated 26 women with histologically confirmed simple (n = 9), complex (n = 15) or atypical (n = 2) endometrial hyperplasia (EH) for 12 months with monthly injections of 1Ampulle/3.75 mg of leuprolide acetate, followed by tibolone, 2.5mg per day per os. Every woman underwent a hysteroscopic evaluation and biopsy of the endometrium after 3 (in cases with atypical EH), 6 and 12 months of treatment, as well as after 12 and 24 months of follow-up. The clinical, paraclinical and laboratory course of the disease was followed-up by using of a climacteric scoring system and by testing of various parameters. RESULTS: The histopathologic evaluation of the endometria revealed regression of EH in all women after 12 months of treatment, however, during the first 2 years of follow-up EH reappeared in four women (4/21, 19%). Bone mineral density and serum parameters did not show significant changes during treatment, whereas only a mild suffering from hypoestrogenic side-effects was noted. CONCLUSIONS: It seems that the combined GnRH-a/tibolone treatment in women with EH is a potent alternative, so far as the endometrial status and the clinical course of the disease are concerned, whereas tibolone appears to act sufficiently as add-back therapy to prolonged GnRH-a treatment. The probability of relapse of the disease during the follow-up period makes the close monitoring of the endometrium after cessation of the treatment absolutely necessary.

Atypical endometrial hyperplasia in an 18-year-old woman.

The natural history and the factors that lead to the acquisition of atypia in endometrial hyperplasias in young aged women, especially under the age of 20, have not been fully elucidated. In such cases, although there exists a considerable risk of progression to carcinoma, a conservative antiestrogenic treatment is primarily indicated, in attempt to preserve the reproductive ability of the young woman. We report of a 18-year-old girl with atypical hyperplasia of the endometrium, a diagnosis confirmed by reviewing of the histologic material by specialized gynecopathologists. The patient has been treated with gonadotropin releasing hormone agonist (leuprolide acetate) and tibolone for 1 year, which led to endometrial atrophy and amenorrhea, without hypoestrogenic side effects. Six months after cessation of the therapy the endometrial hyperplasia relapsed (this time without atypia), but in about 2 years of follow-up and after short courses of treatment with clomiphene citrate and progestins the biopsy of the endometrium revealed a functional endometrium and the patient presents with an almost regular menstrual cycle.