Results 51 to 60 of about 65,030 (220)

Sonography of abdominal organs in precocious puberty in girls [PDF]

, 2013
Precocious puberty constitutes a significant clinical problem due to psychological implications and health concerns as well as consequences associated with girls’ fertility.
Maciej Mazgaj, Mazgaj, Maciej
core  

New PMCT multi‐indicator ossification standards for age estimation of the knee in modern Australian and North American children

Journal of Forensic Sciences, EarlyView.
Abstract Skeletal age estimation is crucial to medicolegal work, aiding subadult identification, and living age assessments in legal contexts. This study aims to document the ontogeny of knee skeletal indicators on post‐mortem computed tomography (PMCT), and quantify interpopulation variation between modern American and Australian children.
Taliah Swart, Clair Alston‐Knox, Samantha K. Rowbotham, Soren Blau, Nicolene Lottering   +4 more
wiley   +1 more source

Gut microbiota alterations modulate high-fat diet-induced precocious puberty

Microbiology Spectrum
The link between gut microbiota and precocious puberty has garnered increasing attention; however, the underlying mechanisms remain poorly understood, and most existing studies are cross-sectional, making it difficult to capture the longitudinal changes ...
Nan Wu, Xin Jiang, Yihui Wang, Meilu Zhang, Min Yue, Fei Chen, Wei Wu, Yanan Liu, Qinghua Wang, Lei Zhang   +9 more
doaj   +1 more source

The prevalence of precocious puberty among children in Qufu City, Shandong Province, China, a population-based study

Frontiers in Endocrinology, 2022
ObjectiveWe sought to investigate the prevalence of precocious puberty in children aged 6–10 years in Qufu City, Shandong Province, China.MethodsA total of 5,169 primary school students from grades 1–3 were recruited by population-based multi-stage ...
Yawen Zhang, Jianmin Ni, Lei Zhang, Tingting Yu, Tingting Yu, Xiaoqing Li, Xiaoqing Li, Peng Xue, Peng Xue, Yifan Liu, Bo Gao, Xinwen Xue, Huijun Kong, Shijian Liu, Shijian Liu   +14 more
doaj   +1 more source

Sperm Telomere Interactions Are Impaired in Testicular Cancer Before and After Adjuvant Therapy

Andrology, EarlyView.
ABSTRACT Background No study has yet explored telomere length or interaction in sperm nuclei of testicular cancer (TC) patients exposed to chemotherapy or radiotherapy. However, sperm telomere dynamics have emerged as a potential marker in male infertility.
Benoit Berby, Sylvianne Hennebicq, Jacqueline Saias, Florence Brugnon, Isabelle Berthaut, Myriam Daudin, Louis Bujan, Ludovic Dumont, Christine Rondanino, Aurélie Feraille, Nathalie Rives   +10 more
wiley   +1 more source

Optimal therapy of pubertal disorders in precocious/early puberty

, 2001
. The possibility of progression of premature thelarche into precocious puberty, the pathogenesis of organic and idiopathic precocious puberty, the criteria for decision to treat and to stop treatment and the utility of an association with GH treatment ...
Tatò L., Savage M.O., Oostdijk W., Pasquino A.M., Raiola G., Saenger P., Tonini G., ANTONIAZZI, Franco, Voorhoeve P.G., Buzi F., Di Maio S., International Workshop on Management of Puberty for Optimum Auxological Results   +11 more
core   +1 more source

Central precocious puberty secondary to peripheral precocious puberty due to a pineal germ cell tumor: a case and review of literature

BMC Endocrine Disorders, 2023
Background The pineal lesion affecting melatonin is a rare cause of central precocious puberty by decreasing the inhibition of hypothalamic–pituitary–gonadal axis.
Han Chen, Cai-Yan Mo, Li-yong Zhong
doaj   +1 more source

Neoplastic Risk in Patients With Klinefelter Syndrome

Andrology, EarlyView.
ABSTRACT Background Besides gonadal involvement (hypogonadism, male factor infertility, and testicular hypotrophy), patients with Klinefelter syndrome (KS) may suffer from several extra‐gonadic complications, including neoplastic events. Objective The aim of this review is to summarize all major clinical evidence dealing with the association between KS
Andrea Graziani, Giuseppe Grande, Riccardo Selice, Antonella Di Mambro, Alberto Ferlin   +4 more
wiley   +1 more source

Tanner stages of thelarche in relation to anthropometric and ultrasound predictors in premenarcheal girls

Acta Obstetricia et Gynecologica Scandinavica, EarlyView.
We found a close correlation between thelarche and internal genital maturation on pelvic ultrasound, paralleling Tanner breast stages and supporting the concept of correlated external and internal pubertal development. Abstract Introduction Thelarche is often the first sign of puberty initiation in girls.
Andrius Cekuolis, Zivile Sabonyte‐Balsaitiene, Eugenijus Jasiunas, Rytis Marozas, Janina Tutkuviene, Diana Ramasauskaite, Zana Bumbuliene   +6 more
wiley   +1 more source

The Risk Factors of Puberty Precocious in Girls: Is the Condition Related with Polychlorobiphenyls? [PDF]

, 2021
Aim:Our aim was investigate the effect of polychlorobifenyls (PCBs) and other factors on puberty precocious (PP) in girls were diagnosed with idiopatic PP and premature thelarche (PT).Materials and Methods:The study group included 50 girls aged between 2-
Şükran Darcan, Ruhsar Damla Gökşen, Samim Özen, Raziye Burcu Güven Bilgin, Özlem Korkmaz   +4 more
core   +1 more source