Publications by authors named "Coksuer H"

Objective: To analyze the effects of acupuncture on in vitro fertilization patients with unexplained infertility.

Methods: We retrospectively analyzed the charts of a total of 302 cycles performed in 273 patients attending Assisted Reproductive Technology (ART) Centre from August 2013 to August 2016. During the study period, embryo transfer with acupuncture (Acupuncture group, 46 cases) and without acupuncture (Control group, 42 cases) were applied.

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Repeated implantation failure (RIF) due to suboptimal endometrial lining is a major challenge in reproductive medicine. The study aims to evaluate effect of intrauterine platelet-rich plasma (PRP) treatment on frozen-thawed embryo transfer (FET) cycles in patients whose endometrium was unable to achieve optimal lining in unexplained infertility patients with history of RIF. We retrospectively analyzed the charts of a total of 302 cycles performed in 273 patients attending Diyar Life ART Centre between January 2014 and January 2017.

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BACKGROUND Hypogonadotropic hypogonadism (HH), or secondary hypogonadism, results from reduced secretion of gonadotropins, including follicle-stimulating hormone (FSH) and luteinizing hormone (LH), by the pituitary gland, resulting in lack of production of sex steroids. The aim of this study was to evaluate self-reported sexual function in sexually active women with and without HH using two evaluation methods, the Female Sexual Function Index (FSFI) and the Beck Depression Inventory (BDI). MATERIAL AND METHODS The study recruited 88 women who attended an outpatient in vitro fertilization (IVF) clinic in Turkey for primary infertility, between August 2013 and August 2016.

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BACKGROUND Thrombophilic gene polymorphism is known to be a risk factor for recurrent pregnancy loss (RPL), but few studies have confirmed a possible role of thrombophilic genes polymorphism in RPL risk. This study was conducted to understand the relationship of the mutations of some thrombophilia-associated gene polymorphism (heterozygous/homozygous) with RPL. We compared patients with 2 abortions to patients with 3 or more abortions among Turkish women.

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Objectives: To examine the effect of copper intrauterine device (Cu-IUD) on female sexual dysfunction (FSD) subtypes.

Material And Methods: There were 159 sexually active women (ninety Cu-IUD users and sixty-nine women with no contraception) who attended the gynecology clinic for routine gynecologic control informed about the study and asked to fill Female Sexual Function Index (FSFI) and Beck Depression Inventory questionnaires.

Results: The prevalence of FSD was 41.

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The study investigated whether travelling after amniocentesis has an effect on outcomes of the procedure. A total of 57 patients who were referred to our tertiary centre from distant cities and who had to travel back by bus, by car or by plane, were evaluated for amniocentesis outcomes. The travelled distances were divided into 3 zones, which consisted of 50-100, 101-300 and over 300 km.

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In this controlled study, we aimed to evaluate the sexual dysfunction of patients with polycystic ovary syndrome (PCOS) in comparison to healthy controls. We enrolled 64 sexually active women in our study. The PCOS group consisted of 32 women who met the Rotterdam diagnostic criteria, and the control group was composed of 32 age-matched, healthy females.

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The coincidence of trisomy 21 and a structural rearrangement is very rare, and even it has not been reported as a prenatal diagnosis yet. In this article, we present an autosomal translocation carrier fetus with trisomy 21: 47,XX,+21, t(3;8)(p21;q24). Although the coincidence of reciprocal translocation and trisomy may be seen in reciprocal translocation carrier families, de novo cases are extremely rare.

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Aberrant methylation of gene promoter regions is one of the mechanisms for inactivation of tumor suppressor genes in human malignancies. In this study, the methylation pattern of 24 tumor suppressor genes was analyzed in 75 samples of ovarian cancer using the methylation-specific multiplex ligation-dependent probe amplification (MS-MLPA) assay. Of the 24 tumor suppressor genes examined, aberrant methylation was observed in 17.

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Objective: To find out whether tubal sterilization leads to loss of ovarian reserve, we assessed the hormonal and ultrasonographic parameters of ovarian reserve in women who underwent laparoscopic tubal sterilization by bipolar electrodesiccation and transection.

Study Design: In this preliminary study, laparoscopic tubal sterilization was performed on 49 healthy women who had voluntarily requested elective surgical sterilization. Among the current ovarian reserve indicators, in the early proliferative phases, preoperative (baseline) and postoperative (third month) serum follicle-stimulating hormone (FSH), estradiol (E2), and anti-Mullerian hormone (AMH) levels, ovarian volume, and antral follicle counts (AFCs) were determined.

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Objective: Polycystic ovary syndrome (PCOS) is described as a low-grade chronic inflammatory state where the macrophage infiltration increased in visceral fat play the major role. The aim of this study was to assess chitotriosidase (ChT) activity (an activated macrophage marker) in women with PCOS and controls and to evaluate its correlation with anthropometric and biochemical parameters.

Study Design: Seventy-nine women with PCOS and 60 healthy controls were included in the study.

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Purpose: The aim of this study was to evaluate prognostic values of the risk of malignancy index (RMI)/1-4 in patients with borderline ovarian tumors (BOTs).

Methods: The study consisted of 50 patients with BOT diagnosed and treated between 2005-2010 and 50 patients with benign adnexal massses between 2009-2010 as a control comparison group in the retropsective study. Preoperative serum CA125, U score, tumor size (S), and menopausal status were recorded.

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Background: Several markers of low-grade chronic inflammation are altered in women with polycystic ovary syndrome (PCOS). Neopterin (NEO) is a marker of celullar immunity, and oxidative stress, mainly produced by activated macrophages. We aimed to evaluate the NEO levels in PCOS patients and correlate them with antropometric and biochemical parameters.

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Objective: The aim of this study was to assess tumor markers and clinicopathological findings of patients with serous and mucinous borderline ovarian tumor (BOT) features.

Methods: The study consisted of 50 patients that were diagnosed with and treated for BOT between 2005-2010 in three centers. CA125, CA19-9, and CA125+CA19-9 levels and clinicopathological features were compared in serous and mucinous histotypes.

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Large placental chorioangiomas (LPCs) are rare complications of pregnancy and these tumors are associated with increased risk of pregnancy complications. We presented a LPC case at 25th week of gestation, complicated by polyhydramnios and preterm labor in which intratumoral alcohol injection was performed succesfully. Cordocentesis, fetal intrauterine transfusion, and amnioreduction were performed at the same session, as a combined approach.

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Objective: The aim of this study was to evaluate plasma gamma-glutamyltransferase (GGT) in gestational diabetes mellitus (GDM) in pregnant women at oral glucose tolerance test (OGTT) and the diagnosis of GDM and to explore whether this activity is associated with metabolic parameters.

Method: This prospective control study included 37 women with GDM and 42 women with normal glucose tolerance in pregnancy (control group). In the study group (GDM), blood was taken for analyzing 100 g OGTT from women who have abnormal 50 g glucose challenge test (GCT).

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Objective: Chitotriosidase (ChT) is an activated macrophage marker. Tumor necrosis factor alpha (TNF-α) and interleukin 1 beta (IL-1β) are mainly produced macrophages. The aim of the present study was to evaluate the relationship between serum ChT activity, levels of TNF-α and IL-1β in patients with mild preeclampsia and normal pregnancy.

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To investigate the cytotoxic effects of nasal buserelin on rabbit nasal mucosal tissue, twenty-four female rabbits were studied prospectively. The rabbits were divided into 4 groups including 6 rabbits. The rabbits' left noses were included in the all study groups: 150 μg/puff/day of buserelin acetate was administered topically twice daily during 21, 42 and 63 days.

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Objective: To study the levels of chitotriosidase activity in the peritoneal fluid and the plasma of patients with severe endometriosis and control subjects.

Materials And Methods: Twenty-five women with laparoscopically and histopathologically confirmed endometriosis (study group) and 27 control patients who had undergone laparoscopic surgery were included. Peritoneal fluid and peripheral blood were obtained from all the patients before the surgery.

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Objective: The aim of this study was to assess the prognostic values of risk of malignancy index (RMI IV), ultrasound score, menopausal status, and serum CA125 and CA19-9 level in patients with borderline ovarian tumor (BOT).

Methods: Fifty women having borderline ovarian tumor (BOT) and 5O individuals with benign adnexal mass were enrolled in this retrospective study. The sensitivity, specificity, positive predictive values, negative predictive values and diagnostic accuracy of preoperative serum levels of the CA125 and CA19-9, ultrasound findings and menopausal status, and RMI IV were calculated for prediction of discrimination between BOTs and benign adnexal masses and the results were compared.

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Aim: The aim of this study was to determine the audiologic status and severity of hearing loss in different frequencies between the premenopausal and postmenopausal period in women.

Materials And Methods: This prospective study involved 28 premenopausal and 27 postmenopausal women. Premenopausal and postmenopausal women were younger than 46 years.

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Objective: To examine the impact of type of infertility on female sexual function.

Design: Comparison of female sexual function index and prevalence in primary infertile women and secondary infertile women.

Setting: Hospital.

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Objective: Polycystic ovary syndrome (PCOS) is an endocrinopathy characterized by chronic anovulation and hyperandrogenism. Hormonal changes can affect hearing loss and inner ear functions. We evaluated hearing loss with audiometric tests in young patients with PCOS.

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