research An Unusual Cause of Primary Amenorrhea
The 18-year-old girl likely has a condition called müllerian agenesis, which caused her to not have a uterus and experience no menstrual periods.
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research Relationship between serum anti-Mullerian hormone and intrafollicular AMH levels in PCOS women
Women with PCOS have higher levels of AMH in their blood and follicles, and this can help predict their risk of overreaction to fertility treatments.
research Anti-Müllerian hormone confirms the novel classification of female functional androgenization including polycystic ovary syndrome
Anti-Müllerian hormone is a specific marker for ovarian issues in women with conditions like PCOS.
research Canine Sertoli cell tumor: anti-Müllerian hormone, inhibin B, and estrone sulphate
The dog's skin condition improved after removing a tumor that was causing hormone imbalances.
research Effect gingivitis on anti-mullierian hormone in females with polycystic ovary syndrome
Gingivitis may increase a hormone linked to ovarian function in women with a certain ovary condition, and treating gum disease could help manage it.
research Polycystic Ovary Syndrome
PCOS is a common hormonal disorder in women that can lead to various health issues and requires comprehensive management.
research The laboratory in the multidisciplinary diagnosis of differences or disorders of sex development (DSD)
Diagnosing sex development disorders requires combining medical history, physical exams, imaging, lab tests, and genetic data.
research Anti-Müllerian Hormone and Polycystic Ovary Syndrome in Women and Its Male Equivalent
High AMH levels are linked to PCOS in women and may have a male equivalent with similar traits.
research American Association of Clinical Endocrinologists, American College of Endocrinology, and Androgen Excess and PCOS Society Disease State Clinical Review: Guide to the Best Practices in the Evaluation and Treatment of Polycystic Ovary Syndrome - Part 1
The guide recommends specific methods for diagnosing PCOS and various treatments for its symptoms, while considering the health impacts on adolescents.
research Metabolic Syndrome and Insulin Resistance Syndrome among Infertile Women with Polycystic Ovary Syndrome: A Cross-Sectional Study from Central Vietnam
Many infertile women with PCOS in Central Vietnam have metabolic or insulin resistance syndrome, with obesity and older age increasing the risk.
research MC4R variants rs12970134 and rs17782313 are associated with obese polycystic ovary syndrome patients in the Western region of Saudi Arabia
Certain MC4R gene variants are linked to higher BMI in obese women with PCOS but do not cause PCOS.
research Endocrine Functions of the Testes
The testes produce important hormones like testosterone and others that play key roles in male body functions.
research Diagnosis of polycystic ovaries syndrome: establishment of reference values of nine hormones on Maglumi X- 8
Reference values for nine hormones were established to help diagnose PCOS.
research The diversity of sex development: What do conditions affecting sex development teach us about sexual diversity?
Conditions affecting sex development show that sexual diversity is a natural part of human variation.
research An adolescent girl presenting with primary amenorrhea: A case report of complete androgen insensitivity syndrome
A 15-year-old girl with no menstrual period was diagnosed with a genetic condition that makes her body unable to respond to male hormones, leading to female characteristics despite having male genetic makeup.
research Case Report: Disorder of Sexual Development in a Chinese Crested Dog With XX/XY Leukocyte Chimerism and Mixed Cell Testicular Tumors
A female dog with mixed male and female traits was treated successfully with surgery.
research Hyperplasia of Hair Follicles and Other Adnexal Structures in Cutaneous Lymphoproliferative Disorders
Hair follicle hyperplasia is common in both benign and malignant skin lymphoproliferative disorders, with a proposed new term "pseudolymphomatous adnexitis."
research Testosterone: The Male Sex Hormone
More research is needed to understand how testosterone is maintained in adult males.
research SOX9 in organogenesis: shared and unique transcriptional functions
SOX9 is essential for the development of various organs and hair follicles.
research Effects of pre- and post-pubertal dihydrotestosterone treatment on penile length in 5α-reductase type 2 deficiency
Dihydrotestosterone treatment can help penis growth in boys with 5α-reductase deficiency but doesn't fully normalize size after puberty.
research 5-Alpha reductase deficiency
5-alpha reductase deficiency leads to male sexual development issues and treatments like finasteride help with prostate enlargement and hair loss.
research Gonadal Dysgenesis: Associations between Clinical Features and Sex of Rearing.
Gonadal biopsy is the best method to diagnose gonadal dysgenesis.
research Testicular Steroidogenesis
Genetic defects in testosterone production can cause hormonal and developmental disorders, and more research is needed to understand androgen regulation and develop safer treatments.
research A Teenage Girl with Unexpected Pubertal Changes
The girl's unexpected pubic hair growth led to a diagnosis different from complete androgen insensitivity syndrome.
research 5-Alpha-reductase deficiency in a Saudi "girl"
A Saudi individual initially identified as a girl had a genetic disorder affecting gender development.
research Androgen Biosynthesis and Gene Defects
Gene mutations can cause problems in male genital development.
research Gonads
The document concludes that accurate diagnosis of male and female gonadal disorders is crucial for effective treatment and better patient outcomes.
research Current evaluation of amenorrhea
The document concludes that identifying the cause of amenorrhea is crucial for proper treatment.
research Vitamin D receptor polymorphisms and the polycystic ovary syndrome: A systematic review
The review found no clear link between vitamin D receptor gene variations and polycystic ovary syndrome.
research The Optimal Number of Ovarian Punctures to Be Applied During Laparoscopic Ovarian Diathermy in Women with Polycystic Ovarian Syndrome
Three to five ovarian punctures are best for improving fertility in women with PCOS without harming the ovaries.