research 46,XY DSD due to impaired androgen production
Impaired androgen production in 46,XY DSDs causes ambiguous genitalia and requires long-term care.
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630-660 / 1000+ results research Isosexual Precocious Pseudopuberty Secondary to a Testosterone-Secreting Leydig Cell Testicular Tumour: True Isosexual Development Early After Surgery*
A boy's early puberty caused by a testicular tumor returned to normal after surgery.
research Growing Up Fast: Managing Autism Spectrum Disorder and Precocious Puberty
The document discusses a young boy with autism and early puberty but does not provide a conclusion on managing his behavior.
research Preoperative hormonal stimulation in hypospadias: a systematic review
Hormone treatment before hypospadias surgery can increase penis size and reduce surgery complications.
research Absence of Prostatic Growth in Large Cohort of Adult Female Patients with Congenital Adrenal Hyperplasia
Women with congenital adrenal hyperplasia showed no prostatic growth.
research Endocrinology and auxology of sibships with non-classical congenital adrenal hyperplasia.
Siblings with signs of virilization should be tested for non-classical congenital adrenal hyperplasia, which does not affect adult height but may impact fertility and well-being if untreated.
research Male pseudohermaphroditism due to 17β-hydroxysteroid dehydrogenase deficiency: Studies on the natural history of the defect and effect of androgens on gender role
Individuals with this condition often develop male traits and identities at puberty despite being raised as females.
research Pubertät
The document concludes that pediatricians play a vital role in supporting adolescents through puberty and should enhance their competence in this area.
research The effects of oestrogens on linear bone growth
Estrogens are key for bone growth spurts in both boys and girls and affect growth into adulthood.
research Visual Diagnosis: An Adolescent Female Who Has Increasing Hair Growth
The girl has a hormonal imbalance causing increased hair growth and other male characteristics.
research Assessment of Circulating Sex Steroid Levels in Prepubertal and Pubertal Boys and Girls by a Novel Ultrasensitive Gas Chromatography-Tandem Mass Spectrometry Method
Prepubertal girls have higher sex steroid levels than boys, possibly leading to earlier puberty.
research Genetic and other epidemiological risk factors of infants and children with hypospadias: a case control study
Older parental age, rural living, and specific genetic mutations increase hypospadias risk in children.
research Androgens
Male hormones and their interactions are crucial for male sexual development and characteristics.
research Gonadal Function Abnormalities in Sickle Cell Anemia
Sickle cell anemia causes hormone issues and delayed puberty due to testicular failure.
research Prematüre Pubarş Olgularının Değerlendirilmesi: Tek Merkez Deneyimi
Careful diagnosis is crucial in premature pubarche cases, as 20% have other conditions.
research Body image and sexual interests in adolescents and young adults with Prader–Willi syndrome
Adolescents and young adults with Prader-Willi syndrome show a range of sexual interests and behaviors.
research Developmental and functional roles of androgen and interactive signals for external genitalia and erectile tissues
Androgen and Wnt signals are crucial for developing and functioning male genitalia and erectile tissues.
research Precocious Puberty
Early puberty is more common in girls and African-American children, possibly due to nutrition, obesity, stress, and environmental factors, and is treated with hormone therapy.
research Plasma Androgens in Children and Adolescents
Normal androgen levels need ACTH, and different mechanisms control adrenarche and gonadarche.
research Steroid 17β-hydroxysteroid dehydrogenase deficiency in man: An inherited form of male pseudohermaphroditism
Affected males are born with ambiguous genitalia, raised as females, but develop male traits at puberty due to enzyme deficiency.
research The effects of oestrogens on linear bone growth
Oestrogens are key for bone growth during puberty in both boys and girls.
research GRANULOSA‐THECA CELL TUMOR IN A ONE‐YEAR‐OLD INFANT
A rare ovarian tumor caused early puberty signs in a 1-year-old girl, but surgery reduced hormone levels.
research SAT-148 Late Diagnosis of Klinefelter Syndrome: Overcoming Phenotypic Variability and Diagnostic Oversights
Early physical exams are crucial for timely Klinefelter syndrome diagnosis.
research PMON325 Rare Presentation of Precocious Puberty Secondary to LH-Secreting Adenoma
An 8-year-old boy's early puberty was caused by a rare hormone-secreting brain tumor, which was successfully treated with surgery.
research Is age at puberty associated with semen quality and reproductive hormones in young adult life?
Men who start puberty later may have lower sperm quality and different hormone levels in adulthood.
research Pelvic ultrasound and color Doppler findings in different isosexual precocities
Ultrasound and color Doppler can help diagnose and decide treatment for early puberty in young girls.
research Distinct Transcriptional Profiles of the Female, Male, and Finasteride-Induced Feminized Male Anogenital Region in Rat Fetuses
Finasteride exposure affects gene expression and anogenital distance in male rat fetuses.
research Androgen-induced norepinephrine release in male accessory sex organ smooth muscle growth and differentiation
Androgens increase norepinephrine release, promoting smooth muscle growth in male sex organs, which may contribute to benign prostatic hypertrophy.
research A Case of Familial Male-limited Precocious Puberty with a Novel Mutation
A boy with a rare form of early puberty caused by a new gene mutation responded well to treatment aimed at reducing testosterone and preserving adult height.
research Testosterone replacement in 49,XXXXY syndrome: andrological, metabolic and neurological aspects
Testosterone therapy improved physical and social health in a male with 49,XXXXY syndrome.