Results 11 to 20 of about 29,304 (138)

From biological marker to clinical application: the role of anti-Müllerian hormone for delayed puberty and idiopathic non-obstructive azoospermia in males [PDF]

Endocrine Connections
Anti-Müllerian hormone (AMH), a biomarker secreted by Sertoli cells in the testes, has emerged as a critical indicator of male reproductive function with significant clinical application potential.
Yuanyuan Zeng, Guicheng Zhao, Yi Zheng, Xiaohui Jiang   +3 more
doaj   +2 more sources

Unraveling Delayed Puberty: A Rare Case of Congenital Hypogonadotropic Hypogonadism Masked by Celiac Disease and Plummer–Vinson Syndrome [PDF]

Clinical Case Reports
Congenital hypogonadotropic hypogonadism (CHH) is a rare disorder that results in delayed puberty and infertility due to impaired secretion of gonadotropin‐releasing hormone (GnRH).
Osama Ahmad, Uzma Akbar, Fatima Sajjad, Muhammad Abdullah Ali, Umama Alam, Zaryab Bacha, Jibran Ikram, Malik W. Z. Khan   +7 more
doaj   +2 more sources

Delayed puberty [PDF]

Journal of Clinical Endocrinology & Metabolism, 1996
Delayed puberty can be defined as the absence of any signs of puberty in subjects that have attained an age at the upper limit (+2DS) for the onset of puberty, that means 13 years in girls and 14 years in boys. The causes of delayed puberty can be classified into three groups, functional temporary impairment in gonadotropin and sex steroid secretion ...
ANTONIAZZI, Franco, ZAMBONI, Giorgio, TATO', Luciano   +2 more
openaire   +5 more sources

Delayed Puberty and Its Association With Hormonal Changes in Children With Chronic Renal Insufficiency

Acta Medica Iranica, 2022
Chronic kidney diseases affect sex hormones, and thus it is now hypothesized abnormal puberty phenomenon in adolescents suffering renal failure. The primary study endpoint was to assess the frequency of disorders related to the clinical incidence of ...
Davood Amirkashani, Nakisa Hooman, Mohaddese Shahidzadeh   +2 more
doaj   +1 more source

Genetic Evaluation of Patients With Delayed Puberty and Congenital Hypogonadotropic Hypogonadism: Is it Worthy of Consideration?

Frontiers in Endocrinology, 2020
Delayed puberty is a common reason of pediatric endocrinological consultation. It is often a self-limited (or constitutional) condition with a strong familial basis. The type of inheritance is variable but most commonly autosomal dominant.
Adalgisa Festa, Giuseppina Rosaria Umano, Emanuele Miraglia del Giudice, Anna Grandone   +3 more
doaj   +1 more source

Role of the GH-IGF1 axis on the hypothalamus–pituitary–testicular axis function: lessons from Laron syndrome

Endocrine Connections, 2021
Background: Animal studies suggest that insulin-like growth factor 1 (IGF1 ) may influence the function of the hypothalamus–pituitary–testicular axis, especially in childhood, but the evidence in humans is scanty.
Rossella Cannarella, Andrea Crafa, Sandro La Vignera, Rosita A Condorelli, Aldo E Calogero   +4 more
doaj   +1 more source

Delayed Puberty [PDF]

DeckerMed Family Medicine, 2020
Although common, delayed puberty can be distressing to patients and families.   Careful assessment is necessary to ensure appropriate physical and social development in patients that require intervention to reach pubertal milestones and achieve optimal growth.
Jessica Schmitt, Paul Boepple
  +4 more sources

Testosterone undecanoate treatment for muscle weakness in a male with hypogonadotropic hypogonadism delayed puberty: A case report

JKKI (Jurnal Kedokteran dan Kesehatan Indonesia), 2022
Puberty is a series of physical development and sexual maturation that aims to achieved reproductive capacity. The hypothalamic-pituitary-gonadal (HPG) axis has an important role in the normal process of puberty.
Dicky Moch Rizal, Nandia Septiyorini
doaj   +1 more source

Delayed Puberty in Girls with Primary Amenorrhea: A Report of Cases

Journal of Biomedicine and Translational Research, 2021
Background:Female puberty starts when the pituitary hormone producing follicle-stimulating hormone (FSH) and luteinizing hormone (LH), which will stimulate the ovaries to produce estrogen.
Fatinah Shahab, Inu Mulyantoro, Hary Tjahjanto, Tri Indah Winarni, Sultana MH Faradz   +4 more
doaj   +1 more source

The relationship between obesity and body compositions with respect to the timing of puberty in Chongqing adolescents: a cross-sectional study

BMC Public Health, 2017
Background It is well known that excess adiposity during childhood may influence pubertal development. However, the extent to which body compositions vary in throughout puberty in boys and girls is currently unknown.
Fang He, Peiyu Guan, Qin Liu, Donna Crabtree, Linli Peng, Hong Wang   +5 more
doaj   +1 more source