We reviewed retrospectively seven children with congenital toxoplasmosis and precocious puberty. All seven showed very high levels of LH (25.2-155.0 IU/ml) and FSH (7.1-38.2) upon stimulation with GnRH. Three of them showed low GH response to an insulin tolerance test. All the children had severe mental retardation. We emphasize that children with congenital toxoplasmosis should have their hypothalamopituitary function evaluated even in subclinical situations that could be responsible for endocrinological disturbances such as precocious puberty.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1515/jpem.2002.15.9.1487 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Preliminary comparison of net gain in final adult height of girls with early menarche treated with or without gonadotropin-releasing hormone agonist.
Transl Pediatr
December 2024
Department of Pediatrics, Tianjin Medical University General Hospital, Tianjin, China.
Background: Early menarche is associated with both physical and psychosocial problems. Based on psychological and physical health considerations, for girls with early menarche, some parents and physicians may elect to use gonadotropin-releasing hormone agonists (GnRHa) to delay menstruation. This study aimed to explore the effects of GnRHa treatment on the final height of girls with early menarche and build the models to predict the final adult height (FAH).
View Article and Find Full Text PDFDevelopment of a disease diagnostic model to predict the occurrence of central precocious puberty of female.
J Pediatr Endocrinol Metab
January 2025
Department of Endocrinology, Genetics and Metabolism, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China.
Objectives: To develop a clinical model for predicting the occurrence of Central Precocious Puberty based on the breast development outcomes in chinese girls.
Methods: This is a retrospective study, which included a total of 1,001 girls aged 6-9 years old who visited the outpatient clinic of Beijing Children's Hospital from January 2017 to October 2022 for "breast development". Participants were categorized into pubertal development (PD) cohort and simple premature breast development (PT) according to the criteria, and information was collected and tested for relevant indicators.
Assessing the Diagnostic Performance of Automated Pituitary Gland Volume Measurement for Idiopathic Central Precocious Puberty.
J Clin Med
December 2024
Departments of Radiology, Eulji University Hospital, Eulji University College of Medicine, 95 Dunsanseo-ro, Seo-gu, Daejeon 35233, Republic of Korea.
It is known that the pituitary gland volume (PV) in idiopathic central precocious puberty (IPP) is significantly higher than in healthy children. However, most PV measurements rely on manual quantitative methods, which are time-consuming and labor-intensive. This study aimed to automatically measure the PV of patients with IPP using artificial intelligence to accurately quantify the correlation between IPP and PV, and to improve the efficiency of diagnosing IPP.
View Article and Find Full Text PDFChildhood obesity and central precocious puberty.
Zhong Nan Da Xue Xue Bao Yi Xue Ban
July 2024
Second Ward of Endocrinology Department, First Affiliated Hospital of Henan University of Chinese Medicine, Zhengzhou 450000.
Central precocious puberty (CPP) is an endocrine disorder in children caused by the early activation of the hypothalamic-pituitary-gonadal axis (HPGA), leading to elevated gonadotropin-releasing hormone (GnRH), which triggers the development of gonads and the secretion of sex hormones. This eventually results in the development of internal and external genitalia and secondary sexual characteristics. CPP significantly affects the physical and mental health of children and may increase the risk of various adult diseases.
View Article and Find Full Text PDFBasal and stimulated inhibin B in pubertal disorders.
J Clin Endocrinol Metab
January 2025
3Department of Metabolism, Digestion and Reproduction, Imperial College London.
Pubertal disorders in the form of delayed puberty (DP) or precocious puberty (PP) can cause considerable anxiety to both children and parents. Since the clinical and biochemical signatures of self-limiting and permanent conditions overlap considerably, it can be hard to determine whether to offer them reassurance or intervention. Researchers have thus long been searching for a robust test to indicate that the process of endogenous puberty is underway and is likely to proceed to completion.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!