research Current Evaluation of Amenorrhea
The document concludes that identifying the cause of amenorrhea is crucial for proper treatment.
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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 Friends Turned Foes: Angiogenic Growth Factors Beyond Angiogenesis
Some growth factors, while important for normal body functions, can cause diseases when not regulated properly.
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 Recent Advances in the Chemistry and Pharmacological Activity of New Steroidal Antiandrogens and 5α-Reductase Inhibitors
New compounds show promise for treating hair loss, enlarged prostate, and prostate cancer, with some being more effective and having different side effects than current treatments.
research Ultrastructural and Immunohistochemical Characteristics of Telocytes in Human Scalp Tissue
Telocytes in the scalp may help with skin regeneration and maintenance.
research Common Urologic Diseases in Older Men and Their Treatment: How They Impact Fertility
Urologic diseases and treatments in older men can negatively affect fertility, and doctors should talk to patients about this.
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 The Anti-Androgen Combination, Flutamide Plus Finasteride, Paradoxically Suppressed LH and Androgen Concentrations in Pregnant Spotted Hyenas, but Not in Males
Flutamide and finasteride reduced sex hormones in pregnant hyenas, but increased them in males.
research Mesenchymal Stem Cell-Derived Exosomes for Organ Development and Cell-Free Therapy
MSC-Exos can aid organ development and offer therapeutic benefits for various conditions.
research Abstracts
Young HS patients often have other physical and mental health issues, and research on HS covers a wide range of topics including genetics, triggers, treatments, and the need for more data.
research Acne and Acneiform Eruptions
Early treatment of acne is crucial to prevent scarring and psychological effects.
research Health Is Wealth and Wealth Is Pugos Nutrition
Good nutrition is crucial for health and preventing disease, and supplements can help prevent nutrient deficiencies.
research Frizzled Receptors in Development and Disease
Frizzled receptors are essential for various body development processes and maintaining certain body functions.
research Biochemical and Structural Characteristics, Gene Regulation, Physiological, Pathological and Clinical Features of Lipocalin-Type Prostaglandin D2 Synthase as a Multifunctional Lipocalin
Lipocalin-Type Prostaglandin D2 Synthase (L-PGDS) is a protein that plays many roles in the body, including sleep regulation, pain management, food intake, and protection against harmful substances. It also affects fat metabolism, glucose intolerance, cell maturation, and is involved in various diseases like diabetes, cancer, and arthritis. It can influence sex organ development and embryonic cell differentiation, and its levels can be used as a diagnostic marker for certain conditions.
research Single-Stage Dorsal Inlay Split-Skin Graft for Salvage Anterior Urethral Reconstruction
Split-thickness skin grafts are a good alternative for urethral reconstruction when buccal grafts can't be used.
research Involvement of Activation of Mitogen-Activated Protein Kinase (MAPK)/Extracellular Signal-Regulated Kinase (ERK) Signaling Pathway in Proliferation of Urethral Plate Fibroblasts in Finasteride-Induced Rat Hypospadias
The MAPK/ERK pathway is crucial in controlling cell growth and death in finasteride-induced hypospadias.
research Possible Reasons for Urethral PSA Variations After Radical Prostatectomy
Higher urethral PSA levels after prostate removal may be linked to more scalp hair loss and more PSA in urethral glands.
research Urethral PSA Production After Radical Prostatectomy
After prostate removal surgery, higher initial prostate size was linked to higher urethral PSA levels and more severe male pattern baldness.
research Urethral PSA Levels After Radical Prostatectomy
Higher urethral PSA levels after prostate removal surgery may be linked to more hair loss and higher PSA levels post-surgery.
research Overview of Urethral Reconstruction by Tissue Engineering: Current Strategies, Clinical Status, and Future Direction
The best method for urethral reconstruction is using hypoxia-preconditioned stem cells with autologous cells on a vascularized synthetic scaffold.
research A New Method To Facilitate Complicated Urethral Catheterization In Men: A Technical Point Of View
A new method using a Foley catheter on a ureteroscope makes difficult urethral catheterization easier and more effective.
research S1 Opioid Receptor Agonists and Serum Prostate-Specific Antigen Level: Is There a Role for Prostate Cancer Control and Chemoprevention?
Opioid use may lower PSA levels, suggesting a possible role in prostate cancer control; PSA testing is useful for detecting prostate cancer; serum triglycerides are not linked to prostate cancer risk; and higher urethral PSA levels may be associated with local hormone activity.
research Critical Developmental Periods for Effects on Male Rat Genitalia Induced by Finasteride, a 5α-Reductase Inhibitor
Finasteride affects male rat genitalia development, causing abnormalities during specific pregnancy days.
research Status of Sex Reassignment Surgery for Gender Identity Disorder in Japan
In Japan, sex reassignment surgery for gender identity disorder faces challenges and needs better medical support and education.
research Case Report: Penile Strangulation Secondary to Hair Tourniquet
Penile strangulation from hair can cause severe harm but can be treated if caught early.
research Partial Penile Amputation Due to Penile Tourniquet Syndrome in a Child With Primary Nocturnal Enuresis: A Rare Emergency
An 8-year-old boy with bed-wetting issues suffered a severe penile injury from tying a thread around his penis, requiring urgent medical treatment to avoid worse outcomes.
research Prostatic Cystic Hyperplasia in a Young Dog: Case Report
A young dog with an enlarged prostate and cysts improved significantly after treatment and surgery.
research S2 PSA: Reliable or Not Reliable?
PSA testing is a reliable method for detecting prostate cancer, and opioids may lower PSA levels, but triglycerides don't affect prostate cancer risk.
research Is Radical Prostatectomy the Best Choice for Patients with Locally Advanced Prostate Cancer?
The document does not confirm if radical prostatectomy is the best treatment for locally advanced prostate cancer.