research Metastatic Embryonal Cell Carcinoma with High Testosterone and Absence of Secondary Sexual Characteristics
Treatment restored normal sexual characteristics and blood condition in a patient with testicular cancer.
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research Characteristics of Physical and Sexual Development of Girls Conceived by Assisted Reproductive Technologies
Girls conceived via assisted reproductive technologies show early puberty signs and larger ovaries.
research Adult Onset Isolated Hypogonadotropic Hypogonadism: A Cause of Secondary Amenorrhea
A 23-year-old woman's missed periods were caused by a rare genetic disorder treated with hormone patches.
research Androgen Treatment in Adolescent Males With Hypogonadism
Testosterone therapy helps boys with hormone deficiencies develop normal male characteristics and grow properly.
research Key Aspects of the Development of the Menstrual and Ovarian Cycle in Adolescent Girls
Late onset of first period and irregular development of sexual traits in teenage girls can lead to poorer reproductive health.
research Androgenic Activity in Autism
Some autistic children may have higher levels of male hormones, which could be linked to aggression.
research Pubertal Development: From Tanner Staging to Sexual Maturity Rating
Puberty involves complex hormonal changes, varies by gender and ethnicity, and requires careful monitoring for abnormalities.
research Female Hirsutism: Pathophysiological Considerations and Therapeutic Implications
Excessive hair growth in women often has no known cause and is not linked to race or other hormonal symptoms.
research Gonadal Sex Steroids: Production, Action, and Interactions in Mammals
The document concludes that sex hormones are crucial for mammalian reproduction, health, and behavior, and require more research for therapeutic use.
research The Role of Hormonal Imbalances in Amenorrhea
Hormonal imbalances are a key cause of missed menstrual periods in women.
research Penis Endocrinology
Hormones, especially testosterone and DHT, are key for penis development and function, and testosterone therapy may help with erectile dysfunction in those with low levels.
research Congenital Adrenal Hyperplasia: A Comprehensive Review
The document concludes that early diagnosis and treatment of Congenital Adrenal Hyperplasia are crucial for preventing serious health issues and improving patient outcomes.
research Woodhouse-Sakati Syndrome: A Case Study of Three Saudi Sisters
The document reports three sisters with Woodhouse-Sakati syndrome showing typical symptoms and unusual gynecological anomalies.
research Endocrine Functions of the Testes
The testes produce important hormones like testosterone and others that play key roles in male body functions.
research Testosterone: Functions, Uses, Deficiencies, and Substitution
Testosterone is important for male development and health, and careful replacement can treat low levels.
research Endocrinological Assessment in Transgender Individuals
The document concludes that personalized hormonal treatments are important for transgender individuals and more research is needed for non-binary treatments.
research The Effects of Estrogens on Linear Bone Growth
Estrogens are key for bone growth spurts in both boys and girls and affect growth into adulthood.
research Familial Androgenetic Alopecia in Siblings with Normal Endocrinological Status
Two young siblings experienced hair loss without hormone issues or other skin problems.
research Current Evaluation of Amenorrhea
Amenorrhea is when a woman doesn't have periods, with primary amenorrhea starting by age 15 or within five years of breast development, and secondary amenorrhea when periods stop for three months. It affects 3-4% of women not pregnant, breastfeeding, or in menopause, mainly due to polycystic ovary syndrome, hypothalamic amenorrhea, hyperprolactinemia, and ovarian failure.
research Precocious Puberty: A Case Report
Early diagnosis and treatment with Leuprolide are key for children with precocious puberty.
research Current Evaluation of Amenorrhea
Amenorrhea, or the absence of periods, should be evaluated by age 15 or within five years of early breast development, and is most commonly caused by conditions like polycystic ovary syndrome and hypothalamic amenorrhea.
research Persistent Sexual, Emotional, and Cognitive Impairment Post-Finasteride
Finasteride can cause lasting sexual, emotional, and cognitive issues, with varying severity.
research Secondary Amenorrhea: Causes, Diagnosis, and Treatment
Secondary amenorrhea has many causes and requires thorough evaluation to treat and restore menstrual cycles.
research Is Polycystic Ovary Syndrome a Sexual Conflict? A Review
The conclusion suggests that PCOS may persist due to genetic traits that, while harmful for female fertility, could have provided survival and reproductive benefits to males.
research Pregnancy in a Secondary Infertile Woman with Polycystic Ovarian Syndrome: A Case Report
A woman with PCOS successfully overcame secondary infertility and became pregnant with triplets after treatment.
research Negative Impact of Testosterone Deficiency and 5α-Reductase Inhibitors Therapy on Metabolic and Sexual Function in Men
Low testosterone and 5α-reductase inhibitors can harm men's metabolic and sexual health; testosterone therapy may help, but discussing 5α-RIs' side effects is important.
research Genetic Defects of Female Sexual Differentiation
Genetic mutations can affect female sexual development, requiring personalized medical care.
research Endocrine Care of Transpeople Part I: A Review of Cross-Sex Hormonal Treatments, Outcomes, and Adverse Effects in Transmen
Testosterone therapy is generally safe for transmen, improves sexual function, and has manageable health risks with proper monitoring.
research Endocrine Disorders in Woodhouse-Sakati Syndrome: A Systematic Review of the Literature
Woodhouse-Sakati syndrome often causes sexual development issues, hair loss, learning disabilities, deafness, muscle contractions, limb pain, and diabetes.
research Reproductive Seasonality and Maturation Throughout the Complete Life-Cycle in the Mouflon Ram (Ovis Musimon)
Mouflon rams mature gradually with changes in body, horns, and hormones linked to age and seasons, reaching full sexual maturity well after puberty.