Background: Growth retardation is a serious problem in children with chronic renal failure (CRF) despite normal endogenous growth hormone (GH) secretion. Intensive medical care and dialysis do not improve height velocity. The aim of the study was to evaluate the efficacy of GH therapy in children with growth retardation secondary to CRF.
Methods And Results: Biosynthetic growth hormone was given to 7 prepubertal children (five boys and 2 girls, age with a range 3.5-14.5 years) with severe growth retardation and CRF during 1 year. The dosage of GH was 1 IU/kg/per week. GH was given daily, sc. The patients had a full examination every 3 months. Six children completed the study. Height velocity improved with GH therapy in 5 children. Renal function deterioration was accelerated in 2 children. The serum alkaline phosphatase concentration increased and the serum calcium concentration decreased during GH treatment in all children. Glucose, thyroid gland hormone concentration and lipid concentrations remained constant.
Conclusions: The study showed clearly that treatment with biosynthetic GH gave an impressive improvement of height velocity in growth retarded prepubertal children with CRF.
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Horm Behav
December 2024
Department of Psychology, University at Buffalo, SUNY, Buffalo, NY, USA; Neuroscience Program, University at Buffalo, SUNY, Buffalo, NY, USA; Evolution, Ecology, and Behavior Program, University at Buffalo, SUNY, NY, USA.
Anxiety is among the most prevalent mental health issues in children. While it is well established that gonadal steroids influence anxiety-like behavior in adulthood, a potential role in prepubertal juveniles has been overlooked because it is commonly thought that the gonads are quiescent during the juvenile period. However, the juvenile gonads secrete measurable amounts of steroids, and we have recently found that prepubertal ovariectomy decreases anxiety-like behavior of juvenile Siberian hamsters in the light/dark box test.
View Article and Find Full Text PDFPediatr Dermatol
December 2024
Department of Dermatology, Maulana Azad Medical College and Lok Nayak Hospital, New Delhi, India.
Vulvovaginal enterobiasis is underreported and an often-missed diagnosis in prepubertal girls presenting with isolated nocturnal vulvar pruritus. An 8-year-old-girl with intense nocturnal vulvar itching for 4 months was diagnosed with enterobiasis after microscopy of a vaginal swab revealed Enterobius vermicularis (pinworm) ova. The child and her family were treated with two doses of oral albendazole, 2 weeks apart, resulting in symptom resolution.
View Article and Find Full Text PDFEndocrine
December 2024
Diabetes & Metabolism Clinic, 2nd Department of Pediatrics, "P. & A. Kyriakou" Children's Hospital, Athens, Greece.
Aim: Irisin, a newly discovered adipomyokine, has pleiotropic effects in metabolic and energy homeostasis, insulin resistance (IR), and browning of white adipose tissue. The aim of this study was to evaluate irisin levels in children with obesity and also to elucidate possible relationships between irisin with anthropometric obesity indices, parameters of metabolic syndrome (MetS), and intima media thickness (IMT).
Methods: A total of 77 prepubertal children, 4-12 years old, were enrolled in this study, including 44 children with obesity (BMI ≥ 95th percentile) and 33 normal weight controls of matched age and gender.
Dental Press J Orthod
December 2024
Universidade Federal do Rio de Janeiro, Faculdade de Odontologia, Departamento de Patologia e Diagnóstico Oral (Rio de Janeiro, RJ, Brazil).
Introduction: The early diagnosis of mandibular asymmetry (MA) in patients with unilateral cleft lip and palate (UCLP) can contribute to its treatment.
Objective: The aim of this study was to evaluate the occurrence and the extent of MA in UCLP patients at different growth stages.
Methods: Cone-beam computed tomography (CBCT) of 47 UCLP patients were included, and divided into two groups (prepubertal stage and pubertal stage).
Pediatr Res
December 2024
The Institute of Pediatric Endocrinology, Diabetes and Metabolism, Dana-Dwek Children's Hospital, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel affiliated to the Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
Background: Premature adrenarche (PA) has been reported as a potential precursor of metabolic disease. We aimed to explore the interaction between body composition and cardiometabolic health of prepubertal children with PA.
Methods: This observational study comprised of 87 children with PA (15 boys, 8.
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