research Systematic analyses of murine masculinization processes based on genital sex differentiation parameters
DHT is crucial for urethral formation, and its disruption can affect masculinization and lead to hypospadias.
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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 Near-total penile amputation secondary to hair Torniquet syndrome – Case of a staged repair with a satisfactory outcome
Timely surgery successfully repaired a boy's penis after a hair caused severe damage.
research Does surgery to preserve fertility in Sertoli-Leydig cell tumours increase the likelihood of spontaneous conception?
Fertility-preserving surgery can help women with early-stage Sertoli-Leydig cell tumors conceive naturally.
research Transient scrotal hair growth in infancy
Some infants temporarily grow scrotal hair, which usually disappears on its own without any health issues.
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 The effect of chemotherapy regimens in male germ cell tumors on the development of primary hypogonadism
Chemotherapy for male germ cell tumors often leads to hypogonadism and related symptoms.
research MP91-16 FIRST REPORT FROM THE ANDROLOGY RESEARCH CONSORTIUM
Male infertility often lacks thorough investigation, potentially missing reversible causes.
research Congenital atrichia associated with situs inversus and mesocardia
A 2-year-old boy had no hair and unusual organ placement, and it's unclear if it's genetic or coincidental.
research INTERSTITIAL CELL TUMOR IN A BLACK-AND-WHITE RUFFED LEMUR (VARECIA VARIEGATUS VARIEGATUS)
The lemur's testicular tumor was removed, improving its coat and behavior, with no signs of cancer spread.
research 17 beta-hydroxysteroid dehydrogenase 3 deficiency in the Mediterranean population.
A genetic defect causes males in some Mediterranean populations to be born with ambiguous genitalia and develop male traits at puberty.
research Mutation of the doublecortin gene in male patients with double cortex syndrome: Somatic mosaicism detected by hair root analysis
Hair root analysis can effectively detect somatic mosaicism in double cortex syndrome.
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 Hairy Pinnae after Orchiectomy and Chemotherapy for Testicular Cancer: Acquired Localized Hypertrichosis of the Ears
A patient grew extra hair on their ears after treatment for testicular cancer, possibly due to hormonal changes or genetics.
research Angiokeratomas Scroti Associated with Angiokeratomas of the Eyelids: Coincidence or One Entity? A Case Report and Review of the Literature
The report suggests that the same underlying issue in blood vessel support may cause angiokeratomas on both the scrotum and eyelids.
research CASE OF EARLY PUBERTAL DEVELOPMENT IN A 3-YEAR-OLD GIRL: CONSIDERING RARE PERIPHERAL CAUSES
A rare ovarian tumor caused early puberty in a 3-year-old girl.
research Mister XX
Most 46XX CAH patients have female identity, but a few identify as male and may need treatment and surgery.
research Morphology of the testis and the epididymis in rats with dihydrotestosterone (DHT) deficiency.
DHT deficiency in rats reduces sperm content and affects testis structure over time.
research Hair in the Wrong Place
A rare ear-area hair cyst was successfully removed from a 10-year-old boy.
research Multiple Concurrent Pilonidal Sinuses: Case report and Literature review
Multiple pilonidal sinuses can be successfully treated with a mix of surgery and conservative care.
research Hypothalamic hamartoma with pubertas precox and gelastic seizure in a boy (Case Report)
A boy with early puberty and laughing seizures was treated, stopping seizures and slowing puberty.
research A case report of a novel homozygote mutation causing severe Leydig cell hypoplasia: insights in the coexistence of nonsense mutation and polymorphism in the same LHCGR gene locus
A new genetic mutation causes severe Leydig cell hypoplasia, affecting sexual development.
research Hormonal control of vas deferens fluid volume and aquaporin expression in rats
Testosterone increases fluid secretion and aquaporin expression in the vas deferens, which is important for male fertility.
research Hair tourniquet syndrome of penis: A rare situation in boys with serious complications if not recognized
Hair wrapped tightly around a boy's penis can cause serious damage if not treated quickly.
research Finasteride-associated cataract and intraoperative floppy-iris syndrome
Finasteride may cause cataracts and floppy-iris syndrome.
research Minoxidil Treatment of Malignant Hypertension
Minoxidil helps treat severe high blood pressure.
research Clinical Case Notes. Tamoxifen optic neuropathy
A boy with chromosome 13q deletion syndrome developed eye cancer, a woman with breast cancer lost vision due to a rare side-effect of her treatment, a man's vision worsened after using a hair loss drug, and two rare disorders were discussed. Optical Coherence Tomography is useful for diagnosing and monitoring these conditions.
research Topical Tacrolimus (FK506): Treatment Failure in Four Cases of Alopecia Universalis
Topical tacrolimus did not regrow hair in alopecia universalis patients.
research Pohl-Pinkus constrictions of hair following chemotherapy for Hodgkin's disease
Chemotherapy caused the patient's hair to have alternating thick and thin segments.
research Sparse hairs below frontal hair line are early sign of androgenetic alopecia in men
Sparse hairs below frontal hairline can indicate early male balding.