Results 71 to 80 of about 29,319 (267)

Precocious puberty: a clinical review [PDF]

, 2018
Precocious puberty is defined as pubertal development occurring more than 2.5 standard deviations earlier than the average age. It may comprise of central or gonadotropin-dependent precocious puberty and peripheral or gonadotropin-independent precocious ...
P., Pallavee, Samal, Rupal
core   +2 more sources

Gonadotropin-releasing hormone analogue and recombinant human growth hormone treatment for idiopathic central precocious puberty in girls

Frontiers in Endocrinology, 2022
Purpose To investigate the effectiveness and safety of gonadotropin-releasing hormone analogue (GnRHa) in combination with recombinant human growth hormone (rhGH) in girls with central precocious puberty (CPP). Methods Clinical data of 80 girls diagnosed
Yuzhen Shi, Ziyi Ma, Xi Yang, Yanqin Ying, Xiaoping Luo, L. Hou   +5 more
semanticscholar   +1 more source

Long‐term outcomes of stereotactic radiofrequency ablation in hypothalamic hamartomas: A single‐center experience

Epilepsia, EarlyView.
Abstract Objective Hypothalamic hamartomas (HHs) lead to refractory epilepsy, and minimally invasive surgical approaches are standard of care for affected patients. Stereotactic radiofrequency thermocoagulation (SRT) is one of the treatment methods recognized to achieve seizure freedom. This study reports surgical outcome from a single center reporting
Peter Christoph Reinacher, Julia Jacobs, Mukesch Johannes Shah, Theo Demerath, Kathrin Wagner, Victoria San Antonio‐Arce, Horst Urbach, Volker Arnd Coenen, Andreas Schulze‐Bonhage, Kerstin Alexandra Klotz   +9 more
wiley   +1 more source

Etiological trends in male central precocious puberty [PDF]

Annals of Pediatric Endocrinology & Metabolism, 2018
In the present study, the etiological trends in male central precocious puberty (CPP) were examined, and annual distribution was evaluated.Seventy-one male CPP subjects who started puberty before 9 years of age were included in this study. All individuals were diagnosed as having CPP at Samsung Medical Center between 2001 and 2016. Chronological age at
Jisun Lee, Jinsup Kim, Aram Yang, Sung Yoon Cho, Dong-Kyu Jin   +4 more
openaire   +3 more sources

Stayability in the Era of Early‐Challenged Females: Genetic Parameters and Correlations With Economically Relevant Traits

Journal of Animal Breeding and Genetics, EarlyView.
ABSTRACT This study aimed to estimate the variance components, heritabilities and genetic correlations between four new different categories of stayability (STAY48‐2, STAY48‐3, STAY54‐2, STAY54‐3) with weight at 240 days of age (W240), weight at 450 days of age (W450), scrotal circumference at 365 days of age (SC365), age at puberty in males (APM ...
Letícia Silva Pereira, Larissa Bordin Temp, Gabriel Gubiani, Miller Teodoro, Cláudio Ulhoa Magnabosco, Fernando Baldi   +5 more
wiley   +1 more source

Relação entre tratamento e estatura de meninas com puberdade precoce central idiopática: uma revisão bibliográfica / Correlation between treatment and height of girls with idiopathic central precocious puberty: a literature review [PDF]

, 2022
Gabriel Neil Cruvinel, Ana Gabriela Pereira Freitas, Nara Alves Fernandes, Diogo Freitas Melo, Natália da Silva Fontana, Ademar Caetano de Assis Filho, Bruno Borges Ferreira Gomes   +6 more
openalex   +1 more source

Pioneering studies on monogenic central precocious puberty [PDF]

Archives of Endocrinology and Metabolism, 2019
Pubertal timing in humans is determined by complex interactions including hormonal, metabolic, environmental, ethnic, and genetic factors. Central precocious puberty (CPP) is defined as the premature reactivation of the hypothalamic-pituitary-gonadal axis, starting before the ages of 8 and 9 years in girls and boys, respectively; familial CPP is ...
Ana Pinheiro Machado Canton, Carlos Eduardo Seraphim, Vinicius Nahime Brito, Ana Claudia Latronico   +3 more
openaire   +5 more sources

Abdominal imaging in precocious puberty in girls [PDF]

Precocious puberty in girls is defined by the appearance of secondary sex characteristics before the age of 8 years. Precocious puberty is either peripheral or central. In most cases, the cause of central precocious puberty is unknown.
Bruno, Costanza, Ključevšek, Damjana, Lobo, Maria-Luisa, Napolitano, Marcello, Smets, Anne M., Sofia, Carmelo   +5 more
core   +2 more sources

Endocrine disruptors and abnormalities of pubertal development [PDF]

, 2008
Onset and development of puberty is regulated by the neuroendocrine system. Population-based studies worldwide have observed secular trends towards earlier puberty development. These changes are apparently caused by environmental factors such as improved
Adair, Adair, Berg-Kelly, Blanck, Colon, DeCastro, Den Hond, Den Hond, Dunger, Gamba, Gladen, Gore, Grumbach, Guo, Hertz-Picciotto, Ibanez, Kaya, Klein, Krstevska-Konstantinova, Kubo, Kuhl, Lebrethon, Lee, Legler, Levine, Levy, Lewis, Marshall, Marshall, McKee, McLachlan, Mol, Naftolin, Ohtake, Parent, Patton, Petroff, Proos, Ramirez, Rasier, Rockett, Roselli, Rubin, Safe, Sagiv, Saiyed, Selevan, Singh, Skynner, Staessen, Styne, Teilmann, Tena-Sempere, Tena-Sempere, Terasawa, Traggiai, Vasiliu, Vinggaard, Wade, Warner, Wu, Wu, Zeinoaldini   +62 more
core   +2 more sources

Genetic Parameters for Novel Feedlot Profitability‐Related Traits in Nelore Cattle

Journal of Animal Breeding and Genetics, EarlyView.
ABSTRACT This study aimed to estimate (co)variance components and genetic parameters for accumulated profitability (AFP) and profit per kilogram of liveweight gain (PFT), and their relationships with weight at 450 days of age (W450), scrotal circumference at 365 days of age (SC365), age at first calving (AFC), probability of precocious calving at 30 ...
Letícia Pereira, Fernando Baldi, Guilherme Jordão Magalhães Rosa, José Bento Sterman Ferraz, Tiago Zanett Albertini, Minos Carvalho, Raysildo Barbosa Lobo, Eduardo da Costa Eifert, Elisa Peripolli, Cláudio Ulhôa Magnabosco   +9 more
wiley   +1 more source