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Gynecological Endocrinology

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https://www.readbyqxmd.com/read/30241452/serum-betatrophin-levels-are-reduced-in-patients-with-full-blown-polycystic-ovary-syndrome
#1
Filiz Eksi Haydardedeoglu, Gulay Simsek Bagir, Bulent Haydardedeoglu, Emre Bozkirli, Okan Bakiner, Kerem Metin, Melek Eda Ertorer
Betatrophin is defined as a new marker in glucose homeostasis and lipid metabolism. We aimed to investigate the role of serum betatrophin in full-blown polycystic ovary syndrome (PCOS) patients and 47-aged healthy women, 51 full-blown PCOS patients were included in this cross-sectional study. Betatrophin concentrations were significantly lower in PCOS group and displayed a positive correlation only with serum tryglyceride in control group (p < .05). A cutoff level (464.5 ng/L) was determined for betatrophin according to Receiver Operating Characteristic curve...
September 21, 2018: Gynecological Endocrinology
https://www.readbyqxmd.com/read/30241445/do-day-3-embryo-grade-predict-day-5-blastocyst-transfer-outcomes-in-patients-with-good-prognosis
#2
Mingzhao Li, Yingjin Wang, Juanzi Shi
The main aim was to investigate whether or not day-3 embryo grade could predict day-5 blastocyst transfer outcomes in patients with good prognosis. This study included 233 elective single blastocyst transfers (eSBT) by D5 selection with conventional morphology (CM) and 121 elective single blastocyst transfers (eSBT) by D5 selection with time-lapse monitoring system (TL) from October 2016 to October 2017. All the patients were submitted to controlled ovarian stimulation (COS) with long-term protocol and transferred for the first time...
September 21, 2018: Gynecological Endocrinology
https://www.readbyqxmd.com/read/30241442/tweak-and-monocyte-to-hdl-ratio-as-a-predictor-of-metabolic-syndrome-in-patients-with-polycystic-ovary-syndrome
#3
Burcu Dincgez Cakmak, Betul Dundar, Fatma Ketenci Gencer, Boyama Burcu Aydin, Durkadin Elif Yildiz
We aimed at analyzing serum TWEAK levels and monocyte/HDL ratio in polycystic ovary syndrome (PCOS) and their predictivity for metabolic syndrome (MS) in PCOS. We included 71 women with PCOS and 40 healthy controls without any cardiovascular risk factors in this cross-sectional study. Patient group was classified as MS positive (n = 34) and negative (n = 37). Study group had higher monocyte/HDL ratio and TWEAK levels (9.59 ± 2.82 vs 8.2 ± 2.46, p = .007 and 1085.54 ± 780.95 vs 694...
September 21, 2018: Gynecological Endocrinology
https://www.readbyqxmd.com/read/30182781/postpartum-assessment-of-the-beta-cell-function-and-insulin-resistance-for-chinese-women-with-previous-gestational-diabetes-mellitus
#4
Yuhang Ma, Nian Wang, Liping Gu, Xiaohui Wei, Qian Ren, Qianfang Huang, Aifang Zhang, Jiarong Zhang, Yongde Peng, Yufan Wang
Gestational diabetes mellitus (GDM) imparts a high risk of developing postpartum diabetes and is considered to be an early stage of type 2 diabetes mellitus (T2DM). In this study, a 75-g oral glucose tolerance test was performed on 472 women with GDM at 6-8 weeks after delivery. The clinical and metabolic characteristics were compared between the patients with normal glucose tolerance (NGT) and abnormal glucose metabolism (AGM). These data were then compared between pre-diabetic and diabetic patients. A total of 37...
September 5, 2018: Gynecological Endocrinology
https://www.readbyqxmd.com/read/30182777/abdominal-wall-endometriosis-treatment-by-ultrasound-guided-high-intensity-focused-ultrasound-ablation-a-case-report
#5
Jae-Seong Lee, Ye-Jin Kim, Gi-Youn Hong, Su-Kyung Nam, Tae-Eung Kim
Abdominal wall endometriosis (AWE) occurs in about 0.1% of people with endometriosis, and is often diagnosed postoperatively. Surgical resection is generally used to treat AWE. We successfully treated AWE with ultrasound-guided high-intensity focused ultrasound therapy (USgHIFU). A 37-year-old Korean female presented with a palpable subcutaneous nodule associated with cyclic pain and swelling during menstruation. She was recommended surgical excision three months ago. She had a history of laparoscopic surgery for endometriosis 4 years ago and was interested in less invasive methods of treatment...
September 5, 2018: Gynecological Endocrinology
https://www.readbyqxmd.com/read/30182774/inconclusive-results-in-preimplantation-genetic-testing-go-for-a-second-biopsy
#6
Monica Parriego, Lluc Coll, Francesca Vidal, Montserrat Boada, Marta Devesa, Buenaventura Coroleu, Anna Veiga
The transition in biopsy timing from blastomere to trophectoderm biopsy has led to a remarkable decrease in the percentage of undiagnosed blastocysts. However, patients with few or no euploid blastocysts can be affected by this residual percentage of diagnosis failure. The aim of this study is to assess whether blastocyst rebiopsy and revitrification is an efficient and safe procedure to be applied in cases of no results after analysis. Fifty-three patients agreed to the warming of 61 blastocysts to perform a second biopsy and PGT-A by aCGH...
September 5, 2018: Gynecological Endocrinology
https://www.readbyqxmd.com/read/30182773/motivational-interviewing-in-obese-women-with-polycystic-ovary-syndrome-a-pilot-study
#7
Laerke Vendelbo Moeller, Christina Louise Lindhardt, Marianne Skovsager Andersen, Dorte Glintborg, Pernille Ravn
Lifestyle intervention is first line treatment in obese women with polycystic ovary syndrome (PCOS). The effect of motivational interviewing (MI) as add on to standard advice (SA) on weight loss and quality of life (QoL) has not been evaluated in obese women with PCOS. We aimed to examine whether MI as add on to SA induced higher weight loss and improved QoL in obese women with PCOS. Thirty-seven obese women with PCOS (BMI ≥30 kg/m2) were randomized to MI + SA (n = 19) vs. SA (n = 18) for six months...
September 5, 2018: Gynecological Endocrinology
https://www.readbyqxmd.com/read/30182771/polymorphisms-in-vitamin-d-receptor-gene-but-not-vitamin-d-levels-are-associated-with-polycystic-ovary-syndrome-in-brazilian-women
#8
Luana Bernardes Xavier, Natália Alves Gontijo, Kathryna Fontana Rodrigues, Ana Lúcia Cândido, Fernando Marcos Dos Reis, Maira Cândida Rodrigues de Sousa, Josianne Nicácio Silveira, Ieda de Fátima Oliveira Silva, Cláudia Natália Ferreira, Karina Braga Gomes
This study aimed to investigate the association between vitamin D (VitD) levels, polymorphisms in VDR gene (ApaI, BsmI, FokI, and TaqI) and the polycystic ovary syndrome (PCOS) in a group of Brazilian women. A total of 100 patients with PCOS and 100 control women were included. The quantification of 25-hydroxyvitamin D (25(OH)D) was performed in high-performance liquid chromatography (HPLC). Polymorphisms on VDR gene were performed by PCR-RFLP. The BsmI AG genotype was more frequent in PCOS group, while the GG genotype was more frequent in the control group (p = ...
September 5, 2018: Gynecological Endocrinology
https://www.readbyqxmd.com/read/30182769/association-of-luteinizing-hormone-choriogonadotropin-receptor-gene-polymorphisms-with-polycystic-ovary-syndrome-risk-a-meta-analysis
#9
Ju Zou, Daichao Wu, Yan Liu, Sijie Tan
To investigate the association between Luteinizing hormone/choriogonadotropin receptor (LHCGR) gene polymorphisms and polycystic ovary syndrome (PCOS). A systematic literature search and meta-analysis using STATA software for included studies. Fourteen case-control studies containing rs13405728, rs4539842, and rs2293275 of LHCGR gene were included, which was comprised of 11,738 PCOS cases and 35,329 controls. Results of the meta-analysis showed a significant association between PCOS and rs13405728 (for G vs...
September 5, 2018: Gynecological Endocrinology
https://www.readbyqxmd.com/read/30182767/ilk-enhances-migration-and-invasion-abilities-of-human-endometrial-stromal-cells-by-facilitating-the-epithelial-mesenchymal-transition
#10
Qiao-Mei Zheng, Xiao-Yun Chen, Qiu-Fang Bao, Jin Yu, Li-Hong Chen
Epithelial-mesenchymal transition (EMT) plays a significant part in the pathogenesis of endometriosis by facilitating the migration and invasion abilities of cells. Integrin-linked kinase (ILK) increases the cell migration and invasion abilities by inducing the EMT. Eutopic and control endometrial stromal cells (EuSCs and CSCs) were isolated and cultured. Cell migration and invasion abilities were detected by transwell assays. Levels of proteins were detected by Western blot. EuSCs showed higher levels of ILK, N-cadherin, vimentin and stronger migration and invasion abilities...
September 5, 2018: Gynecological Endocrinology
https://www.readbyqxmd.com/read/30182764/a-pilot-trial-of-metformin-for-insulin-resistance-and-mood-disturbances-in-adolescent-and-adult-women-with-polycystic-ovary-syndrome
#11
Habib Erensoy, Mitra Niafar, Sevil Ghafarzadeh, Naser Aghamohammadzadeh, Nader D Nader
We examine the effects of metformin on insulin resistance (IR) and mood including in adolescent and adult women with polycystic ovary syndrome (PCOS). This trial was conducted in 19 adolescents (age ≤18 years) and 25 adult (age >18 years) women with PCOS. Anthropometric and measurements including, serum glucose, endocrine panel, and lipid profile were performed at baseline. IR was measured by Homeostasis Model Assessment IR (HOMA-IR). Anxiety and depression were measured by Beck's Anxiety (BAI) and Depression Inventories (BDI-II)...
September 5, 2018: Gynecological Endocrinology
https://www.readbyqxmd.com/read/30179055/a-successful-multidisciplinary-approach-for-treatment-and-for-preserving-the-reproductive-potential-in-a-rare-case-of-acute-lymphocytic-leukemia-during-pregnancy
#12
Mahmoud Salama, Evgenia Isachenko, Sebastian Ludwig, Thomas Einzmann, Gohar Rahimi, Peter Mallmann, Vladimir Isachenko
Leukemia in pregnancy is a rare condition with the prevalence of 1 in 75,000-100,000 pregnancies. In this case report, we present a successful multidisciplinary management strategy for treatment and for preserving the reproductive potential in a rare case of acute lymphocytic leukemia (ALL) during pregnancy. Several complex challenges existed and necessitated a multidisciplinary approach with strong coordination and collaboration between oncologists, gynecologists, reproductive cryobiologists, obstetricians, and neonatologists in order to improve the maternal and fetal outcome...
September 4, 2018: Gynecological Endocrinology
https://www.readbyqxmd.com/read/30145913/follicle-loss-and-pten-pi3k-mtor-signaling-pathway-activated-in-lepr-mutated-mice
#13
Hexia Xia, Ruixiu Zhang, Haiyun Guan, Wei Zhang
Female mice (Y123F) with substitution mutations introduced through homologous gene targeting, replacing the three tyrosine residues of LepR, Tyr985, Tyr1077, and Tyr1138 with phenylalanine, could induce infertility. This study aimed to describe the reproductive alteration and to explore its mechanism. We compared the reproductive characteristics in the female homozygous (HOM) Y123F mice and wild-type (WT) littermates, analyzing the expression of downstream molecules of LepR, like protein kinase B (Akt)/mammalian target of rapamycin (mTOR), phosphatase and tensin homolog deleted on chromosome 10 (PTEN) and insulin receptor substrate (IRS) in the ovaries...
August 26, 2018: Gynecological Endocrinology
https://www.readbyqxmd.com/read/30132350/the-impact-of-co-2-laser-for-treatment-of-bartholin-s-gland-cyst-or-abscess-on-female-sexual-function-a-pilot-study
#14
Violante Di Donato, Flaminia Vena, Assunta Casorelli, Claudia Marchetti, Angela Musella, Federica Tomao, Giorgia Perniola, Innocenza Palaia, Ludovico Muzii, Marco Monti, Pierluigi Benedetti Panici
The aim of this study is to evaluate the sexual functionality before and after treatment of Bartholin's gland diseases (BGD) with CO2 laser and to compare our results to patients who underwent surgical cold knife and to a healthy control group (HCG). Consecutive patients (n = 15) affected by BG cyst or abscess who underwent CO2 laser treatment were evaluated. Patients were asked to complete the Italian translation of the Female Sexual Functioning Index (FSFI) before and 4 weeks after treatment. Results after CO2 laser were compared with two control groups: patients affected by BG cyst (n = 15) or abscess treated with surgical cold knife treatment and a HCG (n = 18)...
August 22, 2018: Gynecological Endocrinology
https://www.readbyqxmd.com/read/30130982/alternation-of-ten-eleven-translocation-1-2-and-3-expression-in-eutopic-endometrium-of-women-with-endometriosis-associated-infertility
#15
Małgorzata Szczepańska, Przemyslaw Wirstlein, Małgorzata Zawadzka, Ewa Wender-Ożegowska, Paweł P Jagodziński
Little is known about the differences in ten-eleven translocation 1, 2, and 3 (TET1-3) expression in the endometrial phases in eutopic endometrium from infertile women with endometriosis (IWE) and fertile women without endometriosis (FW). Using RT-qPCR and western blot analysis, we assessed the TET expression in the mid-follicular and mid-luteal phases in eutopic endometrium from IWE (n = 38) and FW (n = 18). Both IWE and FW underwent laparoscopic and histological examinations for endometriosis. In the mid-luteal eutopic endometrium in IWE, compared to that of FW, we found significantly reduced levels of TET1 transcripts and proteins (p = ...
August 22, 2018: Gynecological Endocrinology
https://www.readbyqxmd.com/read/30129807/levothyroxine-supplementation-on-assisted-reproduction-technology-art-outcomes-in-women-with-subtle-hypothyroidism-a-retrospective-study
#16
Fiore Pelliccione, Andrea Lania, Alessandro Pizzocaro, Luca Cafaro, Luciano Negri, Emanuela Morenghi, Nazarena Betella, Marta Monari, Paolo Emanuele Levi-Setti
The need for treating subclinical hypothyroidism (SCH) in women undergoing assisted reproduction technology (ART) is under debate. Moreover, it is known that controlled ovarian hyperstimulation (COH) protocols may impair the thyroidal axis. Therefore, we evaluated if levothyroxine (L-T4) supplementation in SCH women before undergoing ART positively affects the main reproductive outcomes. We retrospectively analyzed in vitro fertilization (IVF) data of 4147 women submitted to 6545 cycles in a tertiary care IVF Center (January 2009-December 2014)...
August 21, 2018: Gynecological Endocrinology
https://www.readbyqxmd.com/read/30129806/effects-of-a-combination-of-nigella-sativa-and-vitex-agnus-castus-with-citalopram-on-healthy-menopausal-women-with-hot-flashes-results-from-a-subpopulation-analysis
#17
Maryam Molaie, Behrad Darvishi, Zahra Jafari Azar, Mahboobeh Shirazi, Gholamreza Amin, Shima Afshar
The goal of the current study was to evaluate the efficiency of a phytotherapeutic intervention consisting of a combination of Nigella sativa and Vitex agnus-castus with citalopram in the control of hot flashes in healthy menopausal women. An 8 week, double-blind, randomized, placebo-controlled study was performed among 46 women aged between 40 and 60 years experiencing an average of more than four hot flashes per day recruited during July 2016 to June 2017. Data on severity of vasomotor symptoms were collected at the end of the eighth week...
August 21, 2018: Gynecological Endocrinology
https://www.readbyqxmd.com/read/30129788/chinese-society-of-gynecological-endocrinology-affiliated-to-the-international-society-of-gynecological-endocrinology-guideline-for-ovarian-tissue-cryopreservation-and-transplantation
#18
Xiangyan Ruan
In order to promote the standard application of ovarian tissue cryopreservation in China, and to provide effective scientific medical services of fertility preservation for patients, the First Chinese Guideline of Ovarian Tissue Cryopreservation and Transplantation is established according to the agreements between gynecologists, embryologists, oncologists, pediatricians, breast oncologists, hematologists, and experts on Traditional Chinese Medicine (TCM), based on already successful treated cases within Beijing Obstetrics and Gynecology Hospital, Capital Medical University, China, and based on already existing international guidelines on fertility preservation including important publications in this field...
August 21, 2018: Gynecological Endocrinology
https://www.readbyqxmd.com/read/30129787/frozen-blastocyst-transfer-reduces-incidence-of-ectopic-pregnancy-compared-with-fresh-blastocyst-transfer-a-meta-analysis
#19
Mei Fang Zeng, Liu Ming Li
BACKGROUND: Ectopic pregnancy (EP) is the main cause of maternal death during early pregnancy. Blastocyst transfer (BT) reduces EP rates compared with cleavage stage embryo transfer (ET), and frozen ET reduces EP rates compared with fresh ET. However, data comparing the EP rate of fresh BT and frozen BT are limited. The objective of this meta-analysis was to determine whether frozen BT decreases the EP rate compared with fresh BT. MATERIALS AND METHODS: PUBMED, EMBASE, and Cochrane Library databases were searched for papers with no limitation on language and publication year...
August 21, 2018: Gynecological Endocrinology
https://www.readbyqxmd.com/read/30129786/primary-pigmented-nodular-adrenocortical-disease-ppnad-as-an-underlying-cause-of-symptoms-in-a-patient-presenting-with-hirsutism-and-secondary-amenorrhea-case-report-and-literature-review
#20
Ewa Cyranska-Chyrek, Dorota Filipowicz, Ewelina Szczepanek-Parulska, Marta Nowaczyk, Urszula Ambroziak, Sadegh Toutounchi, Łukasz Koperski, Tomasz Bednarczuk, Blazej Meczekalski, Marek Ruchała
Hypercortisolemia in females may lead to menstrual cycle disturbances, infertility, hirsutism and acne. Herewith, we present a 18-year-old patient, who was diagnosed due to weight gain, secondary amenorrhea, slowly progressing hirsutism, acne and hot flashes. Thorough diagnostics lead to a conclusion, that the symptoms was the first manifestation of primary pigmented nodular adrenocortical disease (PPNAD). All symptoms of Cushing syndrome including hirsutism and menstrual disturbances resolved after bilateral adrenalectomy...
August 21, 2018: Gynecological Endocrinology
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