نتایج جستجو برای: primary ovarian insufficiency

تعداد نتایج: 808305  

Journal: :Obstetrics and gynecology clinics of North America 2012
Saima Rafique Evelina W Sterling Lawrence M Nelson

There is a need for a new approach to managing women with primary ovarian insufficiency. This condition is a serious chronic disease that may have far reaching effects on physical and emotional health. An integrative and collaborative approach to management works best. To maintain wellness, most women with primary ovarian insufficiency need to reassess their primary source of meaning and purpos...

Journal: :The Journal of Clinical Endocrinology & Metabolism 2021

2017
Ting Guo Shidou Zhao Shigang Zhao Min Chen Guangyu Li Xue Jiao Zhao Wang Yueran Zhao Yingying Qin Fei Gao Zi-Jiang Chen

Primary ovarian insufficiency (POI) is a genetically heterogeneous disorder that occurs in familial or sporadic fashion. Through whole exome sequencing in a Chinese pedigree with POI, we identified a novel homozygous missense mutation (ENST00000375755: c.1459G > T, p.D487Y) in the MSH5 gene in two sisters with POI. The homologous mutation in mice resulted in atrophic ovaries without oocytes, an...

Journal: :Journal of the Mississippi State Medical Association 1968
David A Klein Merrily A Poth

Although amenorrhea may result from a number of different conditions, a systematic evaluation including a detailed history, physical examination, and laboratory assessment of selected serum hormone levels can usually identify the underlying cause. Primary amenorrhea, which by definition is failure to reach menarche, is often the result of chromosomal irregularities leading to primary ovarian in...

Journal: :International Journal of Pediatric Endocrinology 2015

Journal: :Journal of Obstetrics and Gynecological Investigations 2018

Journal: :Journal of Pediatric and Adolescent Gynecology 2011

Journal: :Reproductive biology and endocrinology : RB&E 2016
Norbert Gleicher Vitaly A Kushnir Andrea Weghofer David H Barad

BACKGROUND Low testosterone (T), whether due to ovarian and/or adrenal insufficiency, usually results in poor follicle maturation at small growing follicle stages. The consequence is a phenotype of low functional ovarian reserve (LFOR), characterized by poor granulosa cell mass, low anti-Müllerian hormone and estradiol but rising follicle stimulating hormone. Such hypoandrogenism can be of ovar...

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