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Polycystic ovarian disease

Selin Elmaoğulları, Zeyra Aycan
Abnormal uterine bleeding (AUB) is the major gynecologic complaint of adolescents admitting to hospital. Heavy menstrual bleeding (HMB) is the most common clinical presentation of AUB. Anovulatory cycles owing to immature hypothalamic-pituitary-ovarian axis is the leading etiology of HMB and there is an accompanying bleeding disorder in almost %20 of patients with HMB. Additionally, endocrine disorders such as hypothyroidism, hyperprolactinemia and polycystic ovary syndrome (PCOS) are possible causes of AUB...
February 28, 2018: Journal of Clinical Research in Pediatric Endocrinology
C Berthin, P Sibilia, J Martins-Hericher, A Donzeau, L Martin
BACKGROUND: Non-classical congenital adrenal hyperplasia (NC-CAH) is a recessive autosomal disease caused by a deficiency of adrenal steroidogenesis enzymes. It must be distinguished from classical CAH, either simple virilising or salt-wasting, diagnosed during the neonatal period and responsible for potentially lethal disorders of sexual differentiation. NC-CAH presents a simpler and less specific clinical picture. Herein, we present two cases comprising twin girls consulting for diffuse hypertrichosis...
March 7, 2018: Annales de Dermatologie et de Vénéréologie
Lu-Lu Fu, Ying Xu, Dan-Dan Li, Xiao-Wei Dai, Xin Xu, Jing-Shun Zhang, Hao Ming, Xue-Ying Zhang, Guo-Qing Zhang, Ya-Lan Ma, Lian-Wen Zheng
Polycystic ovary syndrome (PCOS) is one of the most common endocrine disorders in reproductive-aged women. However, the exact pathophysiology of PCOS remains largely unclear. We performed deep sequencing to investigate the mRNA and long noncoding RNA (lncRNA) expression profiles in the ovarian tissues of letrozole-induced PCOS rat model and control rats. A total of 2147 mRNAs and 158 lncRNAs were differentially expressed between the PCOS models and control. Gene ontology analysis indicated that differentially expressed mRNAs were associated with biological adhesion, reproduction, and metabolic process...
March 2, 2018: Gene
Lingyu Shen, Yu Xing, Qiudan Lu, Cuimei Liang, Wenjin Yang, Hui Hu
OBJECTIVE: To analyze the distribution characteristics of hirsutism and the law of meridian differentiation in polycystic ovarian syndrome (PCOS). METHODS: For the patients of PCOS, the modified Ferriman-Gallwey score (mF-G score) was adopted to evaluate the hirsutism distribution. The clementine data mining software was used to analyze the distribution region of hirsutism and the correlation with meridian. RESULTS: A total of 141 patients of PCOS participated in the study...
February 12, 2018: Zhongguo Zhen Jiu, Chinese Acupuncture & Moxibustion
Iryna Liauchonak, Fady Dawoud, Yatin Riat, Bessi Qorri, Manpreet Sambi, Justin Jain, Regina-Veronicka Kalaydina, Nicole Mendonza, Komal Bajwa, Myron R Szewczuk
Insulin signaling, as mediated through the insulin receptor (IR), plays a critical role in metabolism. Aberrations in this signaling cascade lead to several pathologies, the majority of which are classified under the umbrella term "metabolic syndrome". Although many of these pathologies are associated with insulin resistance, the exact mechanisms are not well understood. One area of current interest is the possibility of G-protein-coupled receptors (GPCRs) influencing or regulating IR signaling. This concept is particularly significant, because GPCRs have been shown to participate in cross-talk with the IR...
February 17, 2018: International Journal of Molecular Sciences
Jet van der Kemp, Yvonne T van der Schouw, Folkert W Asselbergs, N Charlotte Onland-Moret
Heart failure is a complex disease, which is presented differently by men and women. Several studies have shown that reproductive factors, such as age at natural menopause, parity and polycystic ovarian syndrome (PCOS), may play a role in the development of heart failure. Shared genetics may provide clues to underlying mechanisms; however, this has never been examined. Therefore, the aim of the current study was to explore whether any reproductive factor is potentially related to heart failure in women, based on genetic similarities...
March 2018: Maturitas
Marco A Rocha, Ediléia Bagatin
Acne is a multifactorial and inflammatory disease of pilosebaceous follicles, which affects most adolescents. Recent epidemiological data revealed a difference in adults affected by this disease. Women have a high prevalence and incidence when compared with men, especially after 25 years of age. In contrast to what was initially thought, most of these patients do not present endocrinopathy capable of leading to the development of the lesions. When present, polycystic ovarian syndrome is the main cause. However, in these cases, acne is rarely the only dermatological manifestation; hirsutism and acanthosis nigricans are often present...
2018: Clinical, Cosmetic and Investigational Dermatology
Griselle Leon, Elizabeth de Klerk, Josephine Ho, Michelle Jackman, Raylene A Reimer, Kimberly E Connors, Paola Luca
BACKGROUND: Childhood obesity places individuals at risk for a multitude of physical and mental health problems. The aim of this study was to assess the prevalence of obesity related comorbidities diagnosed prior to and after attending a tertiary care pediatric weight management clinic. METHODS: A cross sectional retrospective chart review of patients 2-17 years old seen in the weight management clinic at Alberta Children's Hospital from May 2012 to May 2014. RESULTS: A total of 199 patients were included in the review...
February 13, 2018: Journal of Pediatric Endocrinology & Metabolism: JPEM
Emaduldin Seyam, Enas Hefzy
OBJECTIVE: Laparoscopic ovarian drilling (LOD) is still a controversial decision; due to the long term hazards; so short and long term predictors after the procedure should be taken in consideration. The aim of this work was to investigate the role of the serum level of tumor necrosis factor alpha (TNF-α) and other polycystic ovarian disease (PCOD) relevant clinical and biochemical factors as a predictor of spontaneous ovulation after laparoscopic ovarian drilling (LOD) in women with clomiphene citrate resistant polycystic ovarian disease (CCR-PCOD)...
February 2, 2018: European Journal of Obstetrics, Gynecology, and Reproductive Biology
Ron Dommermuth, Kristine Ewing
Metabolic syndrome (MetS) is a cluster of cardiometabolic risk factors. MetS is associated with approximately 4-fold increase in the likelihood of developing type 2 diabetes mellitus (T2DM) and a 2-fold increase in the incidence of cardiovascular disease complications. MetS is a progressive, proinflammatory, prothrombotic condition that manifests itself along a broad spectrum of disease. It is associated with hypertension, obstructive sleep apnea, fatty liver disease, gout, and polycystic ovarian syndrome. Intervening in and reversing the pathologic process become more difficult as the disease progresses, highlighting the needs for increased individual and community surveillance and primary prevention...
March 2018: Primary Care
Muhammad Bilal, Abdul Haseeb, Abdur Rehman
BACKGROUND: Polycystic ovary syndrome (PCOS) is the most common endocrine disorder affecting women of reproductive age. The two main documented pathogenic mechanisms are hyperinsulinemia and hyperandrogenemia but there is growing evidence for increased predisposition to cardiovascular disease, dyslipidemia, and type 2 diabetes mellitus. Our study aims to analyze the association of PCOS with cardiovascular risk factors. METHODS: This is a prospective study which targeted 100 PCOS patients from Civil Hospital Karachi over a period of one year (July 2016 to July 2017)...
January 27, 2018: Diabetes & Metabolic Syndrome
C Simon, D W Greening, D Bolumar, N Balaguer, L A Salamonsen, F Vilella
Extensive evidence suggests that the release of membrane enclosed compartments, more commonly known as extracellular vesicles (EVs), is a potent newly identified mechanism of cell-to-cell communication both in normal physiology and in pathological conditions. This article specifically reviews evidence about the formation and release of different EVs, their definitive markers and cargo content in reproductive physiological processes, and their capacity to convey information between cells through the transfer of functional protein and genetic information to alter phenotype and function of recipient cells associated with reproductive biology...
January 30, 2018: Endocrine Reviews
Mariana Di Pietro, Natalia Pascuali, Fernanda Parborell, Dalhia Abramovich
Polycystic Ovary Syndrome (PCOS) is the most prevalent endocrine pathology among women in reproductive age. Its main symptoms are oligo or amenorrhea, hyperandrogenism and the presence of ovarian cysts. It is also associated with infertility, obesity and insulin resistance. Mainly due to its heterogeneity, PCOS treatments are directed to manage its symptoms and to prevent associated diseases. The correct formation and regression of blood vessels during each ovarian cycle is indispensable for proper follicular development, ovulation and corpus luteum formation...
January 31, 2018: Reproduction: the Official Journal of the Society for the Study of Fertility
Kun Ma, Min Li
Kidney deficiency and blood stasis is the main cause of ovulatory dysfunctional infertility. Kidney deficiency is the main pathological mechanism. Blood stasis is the main pathological manifestation, and it is an important factor throughout. Bushen Culuan Chongji is under the guidance of traditional Chinese medicine(TCM) theory, previous years of clinical experience, combined with the etiology and pathogenesis of anovulatory infertility and modern pharmacological research results, selected, not only maintains the TCM syndrome differentiation and different diseases features, but also reflects the superiority of the combination of disease...
December 2017: Zhongguo Zhong Yao za Zhi, Zhongguo Zhongyao Zazhi, China Journal of Chinese Materia Medica
Pedro J Torres, Martyna Siakowska, Beata Banaszewska, Leszek Pawelczyk, Antoni J Duleba, Scott T Kelley, Varykina G Thackray
Context: A majority of women with polycystic ovary syndrome (PCOS) have metabolic abnormalities that result in an increased risk of developing type 2 diabetes and heart disease. Correlative studies have shown an association between changes in the gut microbiome and metabolic disorders. Two recent studies reported a decrease in alpha diversity of the gut microbiome in women with PCOS compared with healthy women. Objective: We investigated whether changes in the gut microbiome correlated with specific clinical parameters in women with PCOS compared to healthy women...
January 23, 2018: Journal of Clinical Endocrinology and Metabolism
Maxwell Omabe, Sunday Elom, Kenneth Nwobini Omabe
Metabolomics is a powerful exploratory tool for discovering new diagnostic molecules or biomarkers due to its ability to highlight several interactions between different biochemical molecules and pathways in composition in health and disease thereby advancing our understanding, to provide evidence based diagnosis and treatment of such a complex disease including polycystic ovarian syndrome. Here we have highlighted the metabolic reactions and the perturbation of some metabolic pathways present in patients with polycystic ovarian syndrome and normal subjects that can allow a better understanding of the disorder and in developing a new generation diagnostic and treatment algorithm...
January 22, 2018: Endocrine, Metabolic & Immune Disorders Drug Targets
Emaduldin Seyam, Enas Hefzy
OBJECTIVE: The aim of this work was to investigate the value of laparoscopic ovarian drilling (LOD) compared with GnRH antagonist flexible protocol combined with cabergoline (Cb), as a prophylaxis against the re-development of ovarian hyperstimulation syndrome (OHSS) in women with clomiphene citrate-resistant polycystic ovary disease (CCR-PCOD) who had severe OHSS before in a previous ICSI cycle. STUDY DESIGN: It is a prospective controlled study, where 250 CCR-PCOD women (n = 250) with a history of severe OHSS before, had been recruited for the study...
January 15, 2018: Gynecological Endocrinology
Megha M Tollefson, Holly K Van Houten, Dennis Asante, Xiaoxi Yao, Hilal Maradit Kremers
Importance: Children with psoriasis are at increased risk for comorbidities. Many children with psoriasis are also overweight or obese; it is unknown whether the increased risk of comorbidities in these children is independent of obesity. Objective: To determine the risk of elevated lipid levels (hyperlipidemia/hypertriglyceridemia), hypertension, metabolic syndrome, polycystic ovarian syndrome, diabetes, nonalcoholic liver disease, and elevated liver enzyme levels in children with and without psoriasis, after accounting for obesity...
January 10, 2018: JAMA Dermatology
Katrina M Volk, Veronika V Pogrebna, Jackson A Roberts, Jennifer E Zachry, Sarah N Blythe, Natalia Toporikova
Diet-induced obesity has been associated with various metabolic and reproductive disorders, including polycystic ovary syndrome. However, the mechanisms by which obesity influences the reproductive system are still not fully known. Studies have suggested that impairments in hormone signaling are associated with the development of symptoms such as acyclicity and ovarian cysts. However, these studies have often failed to address how these hormonal changes arise and how they might contribute to the progression of reproductive diseases...
December 1, 2017: Journal of the Endocrine Society
Sareh Dashti, Latiffah Abdul Latiff, Nor Afiah Binti Mohd Zulkefli, Anisah Binti Baharom, Halimatus Sakdiah Minhat, Habibah Abdul Hamid, Maimunah Ismail, Ali Jafarzadeh Esfehani, Azrin Shah Abu Bakar, Nur Amirah Inani Binti Sabri
Objective: Polycystic ovarian syndrome (PCOS) is a common condition amongst women of reproductive age that can result in increased mortality and morbidity in women due to increased risk of diabetes mellitus and cardiovascular diseases. The aim of this systematic review was to assess the effectiveness of common treatments of PCOS on the predictors of diabetes in non-diabetic PCOS women. Materials and methods: An extensive search was performed on the publications in three medical databases including pubmed, scopus and google scholar from 1995 till 2017...
June 2017: Journal of Family & Reproductive Health
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