research Polycystic Ovary Syndrome (PCOS) Presenting with Delayed Menarche and Clitoromegaly
PCOS can cause unusual symptoms like late puberty and enlarged clitoris, making diagnosis difficult.
Search
for
Sort by
Research
240-270 / 1000+ results research Severe Hyperandrogenism in A Premenopausal Woman With An Imaging-Negative Leydig Cell Tumor
A woman's severe male hormone excess was caused by a small, hard-to-find ovarian tumor.
research Expression Profiles of Reproduction- and Thyroid Hormone-Related Transcripts in the Brains of Chemically-Induced Intersex Frogs
Intersex frogs have different brain gene activity related to sex and thyroid hormones.
research Timing of puberty in relation to semen characteristics, testicular volume, and reproductive hormones: a cohort study
Men who went through puberty later had lower sperm counts and altered hormone levels, possibly affecting fertility.
research Virilism and Ectopic Expression of HSD17B5 in Mature Cystic Teratoma
A woman's mature cystic teratoma caused her virilization by producing testosterone.
research Diagnostic Challenges in Ovarian Hyperthecosis: Clinical Presentation with Subdiagnostic Testosterone Levels
Ovarian hyperthecosis can cause symptoms even with normal testosterone levels, and surgery can improve these symptoms.
research Testosterone-Secreting Adrenal Adenoma That Contained Crystalloids of Reinke in an Adult Female Patient
Leydig cells can cause testosterone-secreting adrenal tumors in women.
research Neonatal ichthyosis-sclerosing cholangitis syndrome caused by a novel CLDN1 mutation: a case report and literature review
A novel CLDN1 mutation in a 2-month-old with NISCH showed improvement with symptom management.
research Gonadal Function Abnormalities in Sickle Cell Anemia
Sickle cell anemia causes hormone issues and delayed puberty due to testicular failure.
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 Hyperandrogenism in a postmenopausal woman: a rare case of ectopic adrenal cortical gland
A postmenopausal woman's excess male hormone symptoms were caused by a rare adrenal gland tissue in her ovary.
research 169 Red Sky in Morning: A Case of Concurrent Hematospermia and Anorgasmia
Treating hematospermia can improve sexual function and reduce anxiety.
research Cutaneous microbial biofilm formation as an underlying cause of red scrotum syndrome
Microbial biofilms may cause red scrotum syndrome.
research Genetic regulation of the androgen receptor—A study of testicular feminization in the mouse
The study concludes that a genetic mutation in TFM mice leads to reduced androgen receptor activity, affecting the body's response to male hormones.
research Bilateral ovarian steroid cell tumor in a postmenopausal woman with progressive hyperandrogenism
Surgery removed ovarian tumors, normalizing testosterone and improving symptoms.
research 7452 A Diagnostically Challenging Case of Hyperandrogenism in Postmenopausal Woman
The case highlights the complexity of diagnosing high testosterone in older women and the need for thorough testing.
research The Distribution of Preputial Vessels in Different Severity of Rat Congenital Hypospadias Model: Imaging study using Micro-Computerized Tomograph
The junction of the inner and outer prepuce with good blood flow is best for vascular pedicle flaps.
research In utero Diagnosis of Trichothiodystrophy by Endoscopically-Guided Fetal Eyebrow Biopsy
Prenatal diagnosis of trichothiodystrophy is possible in the second trimester using fetal eyebrow biopsy, with sulfur content analysis being more reliable.
research Ectopic Adrenal Rests in Congenital Adrenal Hyperplasia as a Cause of Androgen Excess after Adrenalectomy Detected by Pelvic Venous Sampling
Ectopic adrenal rests can cause androgen excess after adrenalectomy and may need targeted surgery.
research Ringworm by Microsporum canis in Long-tailed chinchilla (Chinchilla lanigera)
A chinchilla got ringworm from stress and contact with dog-related items.
research Restoration of Spermatogenesis and Male Fertility Using an Androgen Receptor Transgene
Scientists restored fertility in male mice lacking a key fertility gene by using a modified gene.
research Immunolocalization of androgen receptor in the epididymis of rats with dihydrotestosterone deficiency.
Finasteride changes androgen receptor location in rat epididymis without altering tissue structure.
research Terazosin or baclofen in young men with chronic orchialgia: A cohort study of 499 patients
Both terazosin and baclofen effectively reduce pain in young men with chronic testicular pain, with no difference in their effectiveness.
research The distribution of Preputial vessels in different severity of rat congenital hypospadias model: imaging study using micro-computerized tomography
The junction of the inner and outer prepuce with good blood flow is ideal for surgical flaps.
research Hyperadrenocorticism in a ferret.
The ferret had hyperadrenocorticism and other health issues like heart, liver, and kidney problems.
research Genetic Ablation of the CDP/Cux Protein C Terminus Results in Hair Cycle Defects and Reduced Male Fertility
Mutant CDP/Cux protein causes hair defects and reduced male fertility in mice.
research Three orphans one should know: red scalp, red ear and red scrotum syndrome
The document concludes that early recognition and appropriate treatment of red scalp, red ear, and red scrotum syndromes can lead to remission.
research Hyperandrogenism in a set of triplets with modification of clinical course by hyperthyroidism
Hyperthyroidism can hide signs of high androgen levels in females.
research Specific morphogenetic events in mouse external genitalia sex differentiation are responsive/dependent upon androgens and/or estrogens
Mouse genital development depends on male or female hormones for specific features.
research Adult‐onset hair loss in Chesapeake Bay retrievers: a clinical and histological study
Chesapeake Bay retrievers' hair loss is likely a breed-specific, hereditary condition linked to abnormal steroid levels and distinct skin changes.