research Sperm aneuploidy in infertile male patients: a systematic review of the literature
Infertile men are more likely to produce sperm with abnormal chromosome numbers, which can affect pregnancy success and embryo health.
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research PMON225 Androgen excess in pre-menopausal women due to Granulosa Cell tumor: A case report.
Removing the ovarian tumor improved the woman's hormonal symptoms.
research Hormone-active ovarian steroid cell tumor in a 2-year-old girl
A rare ovarian tumor in a 2-year-old girl was successfully removed, normalizing her hormone levels.
research Ovarian intratumoral 21-hydroxylase deficiency in a postmenopausal hirsute woman
A postmenopausal woman's masculine symptoms improved after surgery for a hormone-producing ovarian tumor.
research Systemic testosterone induces structural, immunological, and sex steroid receptor changes in human XX skin
This study investigated the effects of systemic testosterone on XX skin, particularly in transgender individuals undergoing gender-affirming hormone treatment. Analyzing discarded skin samples from surgeries, researchers found that testosterone-treated skin showed a 2.77-fold increase in androgen receptor-positive cells, elevated estrogen and progesterone receptor-positive cell counts, a 43% reduction in CD45 positive immune cells, and a 2.93-fold increase in collagen density in the dermis. In the epidermis, there was a reduction in progesterone receptor-positive cells and increased fibronectin expression. These changes suggest that testosterone-treated XX skin develops characteristics similar to male skin, driven by altered sex steroid receptor expression, immune cell infiltration, and structural organization. The study emphasizes the need for further research to understand the mechanisms of testosterone-induced skin remodeling and its impact on surgical outcomes.
research Extramammary Paget disease: Failure to respond to topical imiquimod 5%
Imiquimod 5% cream may not work for treating scrotal extramammary Paget disease.
research Effects of testosterone replacement therapy on sexual interest, function, and behavior in HIV+ men
Testosterone replacement therapy significantly improved sexual interest and function in HIV+ men.
research SARS-CoV-2 infection reduces the number of spermatogonial stem cells and dysregulates the transcriptional landscape of the human testis
COVID-19 can harm male fertility by reducing sperm stem cells and damaging testicular function.
research Postoperative Necrosis Following Bilateral Lateral Scalp Reduction
The conclusion is that bilateral lateral scalp reduction has a high risk of severe complications, leading doctors to stop using it.
research Comparison of Intra-operative Blood Loss in Patients Undergoing Mono-Polar TURP with and without Pre-operative 2 Weeks Use of Finasteride
Taking Finasteride before surgery reduces blood loss and surgery time.
research Extensive donor site keloids in follicular unit extraction hair transplantation
Hair transplant can cause hard-to-treat keloids in some patients.
research Letter to the Editor on “COVID-19 Infection in Men on Testosterone Replacement Therapy”
The letter suggests testosterone replacement therapy might worsen COVID-19 outcomes.
research Androgenic alopecia and hirsutism in a 73-year-old woman: careful re-evaluation of 'normal' imaging findings may lead to a rare diagnosis
A 73-year-old woman's unusual hair loss and growth led to the discovery of a rare condition causing too much testosterone, which improved after her ovaries were removed.
research Alopecia universalis in a dog with testicular neoplasia
A combination of ciclosporin and ketoconazole can effectively treat severe hair loss in dogs.
research Exogenous testosterone, finasteride and castration effects on testosterone, insulin, zinc and chromium in adult male rats.
Testosterone and finasteride raise insulin and zinc, lower chromium in male rats.
research Single injection of very mild dose BOTOX in the vastus lateralis improves testicular spermatogenesis and sperm motility in ageing experimental mice
A small BOTOX dose improved sperm production and movement in older mice.
research MP13-07 FINASTERIDE MONOTHERAPY BEFORE TURP: SIGNIFICANT IMPROVEMENT IN EARLY POSTOPERATIVE QUALITY OF LIFE
Finasteride before TURP reduces blood loss and improves early postoperative quality of life.
research Complicated Trichotillomania of a Trichobezoar about a Clinical Case
Trichotillomania can cause severe complications like hairballs in the stomach, needing surgery and psychiatric care.
research Reproductive System, Male
The document explains how sperm cells are produced, the role of testosterone in this process, and how toxins can reduce sperm count and fertility.
research Menopausal Androgen Excess - Associated Cardio-Metabolic Risk: Clues for Ovarian Leydig Cell Tumour (Case Report and Mini-Review of Literature)
High androgen levels in postmenopausal women may suggest an ovarian tumor, and removing it can improve heart and metabolic health.
research Frontotemporal craniotomy with skin incision along the superior temporal line outside the hairline in bald male patients with temporal gliomas
The incision along the superior temporal line is safe and looks good for bald male patients.
research (192) Evaluating Effect of hCG and hCG+rFSH Therapy on Ejaculation Disorders in Middle-Aged Men: A Case Study
The therapies improved ejaculation disorders and sexual function in middle-aged men.
research Autoimmune alopecia areata due to thymoma without myasthenia gravis: a case report
A woman's hair loss improved after removing a tumor in her thymus gland, suggesting hair loss can be linked to such tumors even without a specific muscle weakness condition.
research Gender-affirming hair procedures
Hair transplants help transgender patients look more like their gender identity, with different procedures for trans women and men.
research Ovarian Stromal Hyperthecosis and Hyperandrogenemia Refractory to Hormonal Suppression
Removing both ovaries may better treat increased male hormone levels and related symptoms in postmenopausal women when hormone therapy doesn't work.
research A Rare Case of Proliferating Trichilemmal Tumor Treated with Radiotherapy
Radiotherapy effectively treated a large scalp tumor in an elderly woman, avoiding surgery.
research Salivary Gland Choristoma (Heterotopic Salivary Gland Tissue) on the Anterior Chest Wall of a Newborn
A newborn girl had a rare case of salivary gland tissue on her chest, which was safely removed.
research Hair tourniquet syndrome: Successful management with a painless technique
Hair removal cream effectively and painlessly treated infants with hair tourniquet syndrome.
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 Hair tourniquet syndrome in an infant
A baby's toe was saved from serious damage by quickly removing a hair wrapped tightly around it.