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Endometriosis affects 10% of women worldwide and is one of the most common causes of chronic pelvic pain and infertility. However, causal mechanisms of this disease remain unknown due to its heterogeneous presentation. In order to successfully study its phenotypic variation, large sample sizes are needed. Pooling of data across sites is not always feasible given the large variation in the complexity and quality of the data collected. The World Endometriosis Research Foundation (WERF) Endometriosis Phenome and Biobanking Harmonization Project (EPHect) have developed an endometriosis participant questionnaire (EPQ) to harmonize non-surgical clinical participant characteristic data relevant to endometriosis research, allowing for large-scale collaborations in English-speaking populations. Although the WERF EPHect EPQs have been translated into different languages, no study has examined the cross-cultural translation and adaptation for content and face validity. In order to investigate this, we followed the standard guidelines for cross-cultural adaptation and translation of the minimum version of the EPQ (EPQ-M) using 40 patients who underwent laparoscopic surgery in Turkey and 40 women in Northern Cyprus, aged between 18 and 55. We assessed the consistency by using cognitive testing and found the EPHect EPQ-M to be comprehensive, informative, and feasible in these two Turkish-speaking populations. The translated and adapted questionnaire was found to be epidemiologically robust, taking around 30-60 min to complete; furthermore, participants reported a similar understanding of the questions, showing that common perspectives were explored. Results from the cognitive testing process led to minor additions to some items such as further descriptive and/or visuals in order to clarify medical terminology. This paper illustrates the first successful cross-cultural translation and adaptation of the EPHect EPQ-M and should act as a tool to allow for further studies that wish to use this questionnaire in different languages. Standardized tools like this should be adopted by researchers worldwide to facilitate collaboration and aid in the design and conduction of global studies to ultimately help those affected by endometriosis and its associated symptoms., Competing Interests: CB reports grants from Bayer AG, other from AbbVie Inc, grants from Volition Rx, grants from MDNA Life Sciences, grants from Roche Diagnostics Inc, non-financial support from Population Diagnostics Ltd, other from ObsEva, and other from Flo Health, outside the submitted work. KZ reports grants from Bayer Healthcare, other from AbbVie Ltd, non-financial support from AbbVie Ltd, grants from MDNA Life Sciences, grants from Roche Diagnostics Inc, grants from Volition Rx, grants from Evotec (Lab282-Partnership programme with Oxford University), outside the submitted work; and board member (Secretary) of the World Endometriosis Society; Research Advisory Board member of Well-being of Women, UK (research charity); Chair, Research Directions Working Group, World Endometriosis Society. The remaining authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest., (Copyright © 2021 Mis, Kofali, Swift, Yalcin Bahat, Senocak, Taneri, Hummelshoj, Missmer, Becker, Zondervan, Yuksel Ozgor, Oral, Inceboz, Hocaoglu and Rahmioglu.)

As a result of the current demographics, increased projections of osteoporosis (OP) and prevalence of the disease in Turkey, a panel of multidisciplinary experts developed a thorough review to assist clinicians in identifying OP and associated fracture risk patients, diagnosing the disease with the appropriate available diagnostic methods, classifying the disease, and initiating appropriate treatment. The panel expects to increase the awareness of this prevalent disease, decrease consequences of OP with corresponding cost savings and, ultimately, decrease the overall burden of OP and related fractures in Turkey., Background: OP is not officially accepted as a chronic disease in Turkey despite the high prevalence and predicted increase in the following years. However, there are areas where the country is performing well, such as having a country-specific fracture risk assessment model, DXA access, and the uptake of FRAX. Additional efforts are required to decrease the existing treatment gap estimating 75-90% of patients do not receive pharmacological intervention for secondary prevention, and the diagnosis rate is around 25%., Methods: A selected panel of Turkish experts in fields related to osteoporosis was provided with a series of relevant questions to address prior to the multi-day conference. Within this conference, each narrative was discussed and edited by the entire group, through numerous drafts and rounds of discussion until a consensus was achieved. Represented in the panel were a number of societies including The Turkish Osteoporosis Society, The Society of Endocrinology and Metabolism of Turkey (SEMT), and The Turkish Society of Physical Medicine and Rehabilitation., Results: Standardized general guidelines to identify OP and related fractures and at-risk population in Turkey, which will enable clinicians to accurately and effectively diagnose the disease, treat the appropriate patients with available pharmacological and non-pharmacological treatments and decrease the burden of the disease., Conclusions: This manuscript provides a review of the current state of OP and related fractures in Turkey. Moreover, this manuscript reviews current international guidelines and national studies and proposes a number of helpful country-specific classifications that can be used by healthcare providers caring for the at-risk population. Additionally, the panel proposes practical recommendations that should be implemented nationally in order to decrease the burden of OP and related fractures and effectively preventing the burden in future generations.

Peri/postmenopausal endometriosis is not as rare as once we thought. Accumulated data revealed that around 1/3-1/4 of women with surgically-diagnosed endometriosis after the age of 40. The uneasiness of the issue of malignant transformation or malignancy in such women created a challenge for us. Here the management strategy for women with endometriosis after the age of 40 is discussed in the light of scientific evidence.

Objective: The aim of this study was to investigate the efficacy of anti-interleukin 6 (IL-6) therapy in the treatment of endometriosis in a rat model., Study Design: After the peritoneal implantation of autologous endometrial tissue, 22 Wistar female rats were divided to create 2 intervention groups: the tocilizumab group (n = 13) and the control group (n = 9). After measuring implant volume, saline was administered to the rats in the control group and 8 mg/kg tocilizumab was administered intraperitoneally to the rats in the tocilizumab-treated group every 2 weeks. After a 4-week treatment period, the volumes and histopathological properties of the implants were evaluated. A scoring system was used to evaluate the preservation of epithelia. Fibrosis score was assessed between the groups. Ectopic and eutopic endometrium were evaluated immunohistochemically for IL-6 and vascular endothelial growth factor (VEGF)., Results: There was a significant difference between the volumes of implants before and after treatment in the tocilizumab group (P < .05). The posttreatment volumes of lesions were smaller in the tocilizumab group than in the control group. Histologic and fibrosis scores were lower in the tocilizumab group than in the control group. Immunoreactivity intensity for VEGF was significantly decreased in the tocilizumab group for ectopic and eutopic endometrium (P < .05). Interleukin 6 levels and endometrial thickness for ectopic and eutopic endometrium were similar between the groups., Conclusion: Tocilizumab treatment had a regressive effect on the endometriotic implants., (© The Author(s) 2015.)

Liposarcoma (LPS) of vulva is a rare entity. We present the ultrasonographic (US) and color Doppler ultrasonographic (CDUS) findings of a vulvar myxoid LPS. Although LPS cases have been reported in the extremities and trunk, the US or CDUS findings of LPS in vulva have not been described previously. On US the mass appeared as a well-defined, homogeneous hypoechoic structure and on CDUS it was quite hypervascular.

Background: Carbonic anhydrases (CAs), a group of metalloenzymes, are involved in numerous physiological and pathological processes such as acid-base balance, gluconeogenesis, lipogenesis, ureagenesis, electrolyte secretion in various tissues, bone resorption and calcification, and tumorigenicity. In the current study, we aimed to determine and compare possible alterations in the activity of carbonic anhydrase I (CA I) and carbonic anhydrase II (CA II) isozymes by using estrogens and progestagens in female smokers and nonsmokers., Methods: Blood samples from 30 smoker and 30 nonsmoker volunteers were drawn after obtaining informed consent. The blood samples were centrifuged to separate the plasma and erythrocytes. Thereafter, hemolysate was prepared from the red cells. CA I and CA II were purified from human erythrocytes with a simple one-step procedure using Sepharose 4B-l-tyrosine-sulfonamide affinity column. CAI and CA II isozymes were treated with estrogen and progesterone-containing drugs, after which the inhibition or activation of the enzyme was determined., Results: CA I and CA II enzyme activity was observed to be increased in female smokers. The results of this study show that dienogest is the most effective inhibitor for human erythrocytes CA I when compared with micronized progesterone, hydroxyprogesterone caproate, estradiol valerate, and estradiol hemihydrate in both female smokers and nonsmokers. All active ingredients have been shown to have a stronger inhibition in smokers than nonsmokers for CA I activity. Additionally, estradiol valerate and hydroxyprogesterone caproate have stronger inhibition against CA II enzyme activity in women who smoke., Conclusion: The results of the current study provide important information to clinicians about how to consider the possible adverse effects of these drugs which are produced as a result of inhibition of CA I and CA II enzyme. Clinicians should take into consideration the side effects caused by CA I and CA II enzyme inhibition when prescribing these drugs in the treatment of different clinical conditions, especially in women who smoke., (Copyright © 2015. Published by Elsevier Taiwan.)

Endometriosis is characterized by development of the endometrial tissue outside the uterus like ovary, pelvic peritoneum, pelvic organs, and affects 6-10% of reproductive-aged women. The prevalence of endometrioma is 17-44% of women with endometriosis. Since endometriosis is mainly a disease for the women at their reproductive ages, it is important to consider ovarian reserve when managing the cases with ovarian endometriosis. There has been a long debate whether the endometrioma per se decreases the ovarian reserve and/or surgery for endometrioma - either by laparoscopy or by laparotomy - decreases it. Although the dispute for these questions is not totally settled down, in this article, we would like to give some clues for the answers in view of the literature.

Endometriosis is a common but an enigmatic disease in which endometrial glands and stroma are found outside the uterus. Worldwide, 80 million women are affected by the disease. It has generally been accepted as a problem of reproductive ages and affects 6-10% of those women. It is more common in women with infertility. Moreover, since it is an estrogen dependent problem, it is generally believed that endometriosis connotes 'active ovarian function' and is 'healed' after the menopause. However, there are reports on endometriosis beyond the reproductive ages. In this article, endometriosis after the menopause will be discussed.

Objective: Polycystic ovary syndrome (PCOS) is one of the most common endocrinopathies, affecting 5-8% of reproductive-age women. It is associated with insulin resistance, central obesity, type 2 diabetes mellitus, dyslipidemia, and cardiovascular diseases. The current study was undertaken to evaluate serum copeptin and obestatin levels, carotid artery intima-media thickness, and brachial artery flow mediated dilatation in obese and nonobese women with PCOS and age-matched healthy controls and to investigate their relationship with each other and with clinical, metabolic, and hormonal parameters and cardiovascular risk factors., Method: In the study population, we analyzed 60 patients with PCOS and 30 age-matched healthy women as controls. The patients with PCOS were divided into two groups based on body mass index (BMI): obese group (BMI>30kg/m(2), n=30) or nonobese group (BMI<30kg/m(2), n=30). History was obtained and a physical examination, peripheral venous blood sampling, and carotid and brachial artery ultrasonography were performed. Serum copeptin and obestatin levels, total testosterone, C-reactive protein (CRP), glucose, total cholesterol, low-density lipoprotein (LDL) cholesterol, high-density lipoprotein (HDL) cholesterol, triglycerides, homeostasis model assessment for insulin resistance (HOMA-IR), carotid artery intima-media thickness (CIMT), and brachial artery flow-mediated vasodilation (FMD) were determined and compared among the groups., Results: Women with PCOS, especially obese ones, had higher triglycerides, HOMA-IR, total testosterone, CRP, systolic and diastolic blood pressure, and waist-to-hip ratio (WHR), and lower HDL. Serum obestatin levels were significantly lower in the obese PCOS group than they were in the nonobese and control groups (p<0.001). Serum copeptin levels were significantly higher in the obese PCOS group than they were in the nonobese PCOS and control groups (p<0.001). CIMT values were similar among the groups (p>0.05). Brachial artery FMD was lower in the PCOS groups than it was in the control group (p<0.001). Obestatin and FMD values were negatively correlated with cardiovascular risk factors, whereas copeptin was positively correlated. A significant positive correlation was found between copeptin, BMI, WHR, hirsutism score, total testosterone, and HOMA-IR. There was no correlation between CIMT, copeptin, obestatin, and FMD. A positive correlation was seen between CIMT, BMI, triglycerides, and HOMA-IR., Conclusion: Copeptin and obestatin may provide useful information regarding future cardiovascular risk in PCOS patients as copeptin was positively correlated and obestatin was negatively correlated with cardiovascular risk factors., (Copyright © 2015. Published by Elsevier Ireland Ltd.)

The aim of this study is to evaluate the effects of sildenafil citrate on cisplatin-induced ovarian toxicity. Thirty-two female rats were divided into four groups. Group 1: saline control; group 2: cisplatin; group 3: sildenafil citrate; and group 4: cisplatin plus sildenafil citrate group. In groups 2 and 4, the rats were injected with 5 mg/kg cisplatin intraperitoneally (i.p.). In groups 3 and 4, the rats were injected with 1.4 mg/kg sildenafil citrate i.p. The ovaries were removed two weeks later in all groups. Histopathologic examination, follicle counting and classification were performed. The expression of anti-Müllerian hormone (AMH) was detected immunohistochemically in the ovarian tissues. Sildenafil alleviated cisplatin-induced histopathological changes in the ovarian tissue. Primordial, secondary and tertiary follicles were diminished in group 2 compared with group 1 (p < 0.05). Pretreatment with sildenafil citrate preserved primordial follicle count in group 4 compared with group 2, and the difference was statistically significant (p < 0.05). According to our results, immunoreactivity intensity of AMH was lower in group 2 compared with group 1 (92.4 ± 3.97 versus 88.8 ± 1.77) but not significantly, whereas immunoreactivity intensity of AMH was higher in group 4 compared with group 2 (88.8 ± 1.77 versus 94.1 ± 2.36; p < 0.05). Our results demonstrated that pretreatment with sildenafil citrate is beneficial for protecting the ovaries from cisplatin-induced damage. Sildenafil citrate can be a choice for fertility preservation.

Objective: The aim of this study is to evaluate the effects of 2-aminoethoxydiphenyl borate (2-APB) as an antioxidant and analyze biochemical and histopathologic changes in experimental ischemia-reperfusion (I/R) injury in rat ovaries., Study Design: Thirty female rats were utilized to create four groups. Group 1: I/R and 2-APB (2mg/kg); Group 2: I/R and 2-APB (4mg/kg); Group 3: I/R; Group 4: sham operation. Ovarian tissue and serum malondialdehyde, nitric oxide (NO) levels; ovarian tissue and serum total antioxidant status (TAS), total oxidant status (TOS), oxidative stress index (OSI) were determined. In ovarian tissue samples histopathologic examination, immunoflourescence staining by TUNEL method was studied., Results: Tissue TOS, serum TOS, and OSI levels were elevated in I/R group. After treatment with 2-APB, tissue and serum TOS levels and OSI levels were markedly decreased. There was a significant difference in terms of tissue and serum NO levels between the sham group and I/R group. Elevation in tissue NO and serum NO levels were decreased after treatment with 2-APB. TUNEL-positive cell number gradually decreased with dose of 2-APB in groups 1 and 2., Conclusion: Conservative treatment with 2-APB is beneficial for mitigation of I/R injury, and the ovarian protective effect of 2-APB appears to be mediated through its antiapopitotic and antioxidative effects., (Copyright © 2014 Elsevier Ireland Ltd. All rights reserved.)

Introduction: Primary ovarian leiomyoma is a rare benign tumour of the ovary seen in women between 20 and 65 years old. It is usually diagnosed incidentally during pelvic examination or pathologic examination after surgery., Presentation of Case: We describe a case of unilateral, ovarian leiomyoma. Transvaginal ultrasonography and magnetic resonance imaging (MRI) revealed a right adnexial mass. Unilateral salpingo-oophorectomy was performed, and histological examination revealed a leiomyoma arising primarily in the ovary. The diagnosis was confirmed immunohistochemically., Discussion: The tumour may be asymptomatic or may manifest with lower abdominal pain like in our case. The definitive diagnosis of these lesions is difficult prior to surgical removal. Because there is no pathognomonic symptoms or characteristic imaging findings. The correct diagnosis of an ovarian leiomyoma requires identification of the smooth muscle nature of the tumour., Conclusion: This rare tumour of the ovary should be considered in the differential diagnosis of solid ovarian masses. An immunohistochemical analysis is recommended for definitive diagnosis., (Copyright © 2014 The Authors. Published by Elsevier Ltd.. All rights reserved.)

Objective: The aim of this study was to investigate bone protective effects of risedronate, atorvastatin, raloxifene and clomiphene citrate in ovariectomized rats., Methods: Our study was conducted on 63 rats at Experimental Research Center of Celal Bayar University. Six-month-old rats were divided into seven groups. There were five drug administered ovariectomized groups, one ovariectomized control group without drug administration and one non-ovariectomized control group without drug administration. Eight weeks postovariectomy, rats were treated with the bisphosphonate risedronate sodium, the statin atorvastatin, the estrogen 17beta-estradiol and the selective estrogen receptor modulators (SERMs) raloxifene hydrochloride and clomiphene citrate by gavage daily for 8 weeks. At the end of the study, rats were killed under anesthesia. For densitometric evaluation, left femurs and tibiae were removed. Left femurs were also used to measure bone volume. Right femurs were used for three-point bending test., Results: Compared to ovariectomized group, femur cortex volume increased significantly in non-ovariectomized group (p=0.016). Compared to non-ovariectomized group, distal femoral metaphyseal and femur midshaft bone mineral density values were significantly lower in ovariectomized group (p=0.047). In ovariectomy+atorvastatin group, whole femur and femur midshaft bone mineral density and three-point bending test maximal load values were significantly higher than ovariectomized group (p=0.049, 0.05, and 0.018). When compared to the ovariectomized group, no significant difference was found with respect to femoral maximum load values in groups treated with risedronate, estrogen, raloxifene and clomiphene (p=0.602, 0.602, 0.75, and 0.927). In ovariectomy+risedronate group, femur midshaft bone mineral density values were significantly higher than the values in ovariectomized group (p=0.023). When compared to ovariectomized group, no significant difference was found with respect to femur midshaft bone mineral density values in groups treated with estrogen, raloxifene and clomiphene (p=0.306, 0.808, and 0.095)., Conclusions: While risedronate sodium prevented the decrease in bone mineral density in ovariectomized rats, atorvastatin maintained mechanical characteristics of bone and also prevented the decrease in bone mineral density as risedronate sodium.

Objective: To investigate pelvic floor muscle function and anatomy after childbirth in continent women differing in obstetric history., Study Design: Young, continent women, age range 20-40 years, were recruited into 3 groups: 1. elective, prelabor cesarean delivery (n =12); 2. vaginal delivery (n = 15); and 3. age-matched nulliparas as controls (n = 13). Pelvic floor muscle strength was measured by a perineometer and also assessed by vaginal palpation. Magnetic resonance imaging of the pelvic floor at rest and on maximal strain was performed. Statistical analysis was carried out using SPSS 10.0 (Chicago, Illinois) for Windows (Microsoft, Redmond, Washington); p < 0.05 was considered significant., Results: Pelvic floor muscle strength was not different between the vaginal delivery and cesarean groups. The descent of the bladder and cervix on straining was greater in the subjects who delivered vaginally than in the cesarean delivery and nulliparous groups. There was a positive and significant correlation between the duration of labor and the area of the levator sling and also between birth weight and the descent of the cervix on straining., Conclusion: The results of this study show that delivery method does not affect pelvic muscle strength.

Objective: To evaluate the relationship between vaginal douching and vaginal infections among women in early pregnancy., Methods: We conducted this study in the Department of Gynecology and Obstetrics, Family Planning Center, Dr. E. Hayri Ustundag Hospital, Izmir, Turkey, between March 2003 and December 2004. We examined the vaginal swabs of 129 women, asking for termination of pregnancy in a family-planning center as both wet-preparations and cultures for vaginal microorganisms, and recorded the informations on women's vaginal douching habit., Results: Among 129 women examined, 80 had at least one type of vaginal microorganisms. Of 67 vaginal douche users, 48 (71.6%) had at least one type of vaginal organisms, whereas of 62 nonusers, only 32 (51.6%) had microorganism, although age, educational status, coital frequency, age at the first intercourse were not statistically different between the vaginal douche-users and non-users. Especially, Group B Streptococcus (GBS), Enterococcus spp. and Candida spp. were found more frequent in vaginal douche-user women., Conclusion: We found that vaginal douching tends pregnant women to genital tract the incidence of vaginal infections, especially those caused by Enterococcus spp. and GBS. As such infections may render such women to high risk in terms of perinatal mortality and morbidity, it would be appropriate to discourage vaginal douching in pregnant women.

Background: Although many histopathological, clinical, and imaging findings of ESS have been described, intense calcifications have not been reported previously., Case: A 54-year-old female was admitted with vaginal bleeding and abdominal pain. Gynecologic examination revealed a huge, firm pelvic mass extending up to the epigastrium. Transabdominal ultrasonography and computed tomography demonstrated a well-demarcated uterine mass containing heterogeneous solid and cystic areas and a centric curvilinear calcification. Histopathological diagnosis was established as undifferentiated high-grade endometrial stromal sarcoma., Conclusion: Endometrial stromal sarcomas should be considered in the differential diagnosis of uterine masses containing curvilinear calcifications.

A strain of Trichomonas vaginalis, isolated from a patient complaining of vaginal discharge, was incubated and cultivated to compare the in vitro effects of ornidazole, metronidazole and ciprofloxacin on T. vaginalis trophozoites in terms of minimal inhibition concentrations (MICs) and minimal lethal concentrations (MLCs). MIC levels at 24 hours for ornidazole, metronidazole and ciprofloxacin were 50 mg/mL, 50 mg/mL, and 750 mg/mL. Corresponding MLC levels were the same. In this in vitro study, ornidazole was found to be the most effective drug among 3 drugs tested against T. vaginalis trophozoites in terms of MIC and MLC levels. It is interesting to note that ciprofloxacin, although not as effective as the others, also had some cytotoxic effect on T. vaginalis trophozoites.