Results 41 to 50 of about 114,517 (262)

Aвтоимун тироидит по долга употреба на агонист на гонадотропин- ослободувачки хормон како третман за предвремен централен пубертет – приказ на случај [PDF]

, 2020
There is a small number of studies that have reported abnormalities in endocrine function after a long-term gonadotropin-releasing hormone agonist (GnRHa) treatment in girls. This treatment is considered as safe and effective by most authors.
Krstevska-Konstantinova, Marina, Kuzevska-Maneva, Konstandina, Murtezani, Avdi, Tankoska, Maja   +3 more
core   +2 more sources

Physical deviation and precocious puberty among school-aged children in Leshan City: an investigative study

Journal of International Medical Research, 2020
Objective We investigated physical deviation and precocious puberty among school-aged children in Leshan City, to provide a theoretical basis for the management of precocious puberty in children.
Qiong Wei, Ming Wu, Yu-Lin Li, Rui Rao, Song Li, Qin Cen, Hua Wu, Li Lv, Mao Huang, Yu-Ping Ge, Zhi-Li Lu, Yao-Ping Wen, Ying Cao, Ting-Ting Liu, Li Wang   +14 more
doaj   +1 more source

Precocious puberty and microbiota: The role of the sex hormone–gut microbiome axis

Frontiers in Endocrinology, 2022
Puberty is a critical phase of life associated with physiological changes related to sexual maturation, and represents a complex process regulated by multiple endocrine and genetic controls.
V. Calcaterra, V. Rossi, G. Massini, C. Regalbuto, Chiara Hruby, S. Panelli, C. Bandi, G. Zuccotti   +7 more
semanticscholar   +1 more source

Enhanced at puberty 1 (EAP1) is a new transcriptional regulator of the female neuroendocrine reproductive axis [PDF]

, 2007
The initiation of mammalian puberty and the maintenance of female reproductive cycles are events controlled by hypothalamic neurons that secrete the decapeptide gonadotropin-releasing hormone (GnRH).
Sabine Heger, Claudio Mastronardi, Gregory A. Dissen, Alejandro Lomniczi, Ricardo Cabrera, Christian L. Roth, Heike Jung, Francesco Galimi, Wolfgang Sippell, Sergio R. Ojeda, Ojeda, Terasawa, Dungan, DeFazio, Krewson, Seminara, Palmert, de Vries, Ojeda, Davidson, Basso, Rampazzo, Sutton, Martin, Bhanot, Ebling, Morris-Desbois, Burkhard, Sauring, Freemont, Waterman, Bridge, Tiscornia, Sledz, Simerly, Farooqi, Ahima, Shimono, Childs, Treacy, Ma, Ojeda, Kimura, Lee, Mastronardi, Ojeda, Watanabe, Nelson, Prevot, Dissen, Dissen, Shahab, Miyagishi, Singer, Chen, Naldini, Kootstra   +56 more
core   +1 more source

Precocious puberty

US Endocrinology, 2006
Precocious puberty refers to the appearance of physical and hormonal signs of pubertal development at an earlier age than is considered normal.Although traditionally, any signs of puberty in girls prior to age eight years have been considered abnormal, recent studies indicate that signs of early puberty (breasts and pubic hair) are often present in ...
  +5 more sources

Etiology of precocious puberty, 10 years study in Endocrine Reserch Centre (Firouzgar), Tehran [PDF]

Iranian Journal of Reproductive Medicine, 2012
Background: Precocious puberty, as early physical development and low final height might lead to psychosocial problems.Objective: To evaluate etiology and clinical feature of precocious puberty in a cohort of Iranian children.Materials and Methods: In ...
Fatemeh Safari, Farzaneh Rohani, Shadab Salehpur   +2 more
doaj  

Difference of Precocious Puberty Between Before and During the COVID-19 Pandemic: A Cross-Sectional Study Among Shanghai School-Aged Girls

Frontiers in Endocrinology, 2022
Objective To compared the incidence rates and clinical features of precocious girls before and during the COVID-19 pandemic among Shanghai school-aged girls, and explored the potential mechanisms. Methods This cross-sectional study collected medical data
Yao Chen, Jianyong Chen, Yijun Tang, Qianwen Zhang, Yirou Wang, Qun Li, Xin Li, Zihan Weng, Ju Huang, Xiumin Wang, Shijian Liu   +10 more
semanticscholar   +1 more source

Reproductive and developmental effects of phthalate diesters in females. [PDF]

, 2013
Phthalate diesters, widely used in flexible plastics and consumer products, have become prevalent contaminants in the environment. Human exposure is ubiquitous and higher phthalate metabolite concentrations documented in patients using medications with ...
Chambers, Christina, Foster, Warren G, Kay, Vanessa R   +2 more
core   +1 more source

Bone mineral density and body composition in girls with idiopathic central precocious puberty before and after treatment with a gonadotropin-releasing hormone agonist

Clinics, 2012
OBJECTIVES: Idiopathic central precocious puberty and its postponement with a (gonadotropin-releasing hormone) GnRH agonist are complex conditions, the final effects of which on bone mass are difficult to define. We evaluated bone mass, body composition,
Sandra B. Alessandri, Francisco de A. Pereira, Rosângela A. Villela, Sonir R. R. Antonini, Paula C. L. Elias, Carlos E. Martinelli Jr., Margaret de Castro, Ayrton C. Moreira, Francisco J. A. de Paula   +8 more
doaj   +1 more source

Central Precocious Puberty Following Treatment of Precocious Pseudo-Puberty Caused by Leydig Cell Tumor: A Pediatric Case and Literature Review

Clinical Pediatric Hematology-Oncology, 2022
Leydig cell tumors can cause precocious puberty in prepubertal males. Radical orchiectomy is the standard therapy for Leydig cell tumors, with a good overall prognosis.
Jeong Ho Ahn, Ji Kyoung Park, Soo Jin Jung, Jeong Eun Lee   +3 more
doaj   +1 more source