research Isosexual Precocious Pseudopuberty Secondary to a Testosterone-Secreting Leydig Cell Testicular Tumour: True Isosexual Development Early After Surgery*
A boy's early puberty caused by a testicular tumor returned to normal after surgery.
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750-780 / 1000+ resultsresearch 494 Congenital generalized hypertrichosis with a copy number variation on chromosome 17q24
A girl with excessive hair growth had a genetic change on chromosome 17 that reduced the activity of two genes linked to hair growth.
research Trichoscopic and clinical characteristics of temporal triangular alopecia. A multicenter study
The study found that Temporal Triangular Alopecia often starts in early childhood, mainly affects the left side of the scalp, and has no effective treatment except surgery.
research Perspectives of Kennedy's disease
Kennedy's disease leads to muscle weakness and sensory issues, has no cure but manageable symptoms, and future treatments look promising.
research Updates on Trichodysplasia Spinulosa Disease
Trichodysplasia spinulosa is a rare skin condition linked to weakened immune systems, mostly in organ transplant patients.
research Endocrine abnormalities in ring chromosome 11: a case report and review of the literature
Ring Chromosome 11 may be linked to conditions like early puberty, excessive hair growth, hair loss, and type 2 diabetes.
research Uncombable hair syndrome due to maternal uniparental disomy of chromosome 1
A person got uncombable hair syndrome from two copies of chromosome 1 from their mother.
research A Hairy Paradox: Congenital Triangular Alopecia with a Central Hair Tuft
Some people with congenital triangular alopecia have a central tuft of hair in the bald patch, but the cause is unknown.
research CDH3 Mutation in Saudi Arabia: A Case of Hypotrichosis With Juvenile Macular Dystrophy
A genetic mutation in the CDH3 gene causes hair loss and vision problems in a young Saudi girl.
research THYROID DISORDER AMONG LEAN AND OBESE POLYCYSTIC OVARY SYNDROME PHENOTYPES
Women with PCOS, especially if they are obese, are more likely to have an underactive thyroid than women without PCOS.
research Evaluation of dihydrotestosterone levels and total testosterone to dihydrotestosterone ratio with clinical symptoms and metabolic parameters in patients with polycystic ovary syndrome
The TT/DHT ratio may help identify PCOS patients with severe metabolic issues.
research Uncombable hair syndrome: Observations on response to biotin and occurrence in siblings with ectodermal dysplasia
Biotin improved hair growth and combability in one child with uncombable hair syndrome.
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 The effect of Finasteride in Tourette Syndrome: results of clinical trial
research Ovarian hyperthecosis in adolescent females: two case reports and a review of the literature
Ovarian hyperthecosis should be considered in young women with severe male-like symptoms and can be managed with hormone treatments.
research An Investigation of Hair and its Keratin Associated Proteins using Advanced Light Microscopy
Advanced microscopy shows hair damage and keratin proteins' roles, aiding future cosmetic treatments.
research News and Notices
The document honored Yvonne, announced upcoming dermatology events, and introduced new journal editors.
research The use of dermoscopy in a case of nevus sebaceous misdiagnosed and treated as cicatricial alopecia
Dermoscopy helped correctly diagnose a skin condition that was previously misidentified as a different hair loss disease.
research A boggy swelling of the scalp
A rare calcium deposit condition was found on a man's scalp.
research Netherton's syndrome and ichthyosis linearis circumflexa.
Netherton's syndrome may have a familial link and doesn't always include atopy.
research Regulatory mutations in TBX3 disrupt asymmetric hair pigmentation that underlies Dun camouflage color in horses
Mutations in TBX3 cause horses to have more even hair color instead of Dun camouflage.
research Virilism and Ectopic Expression of HSD17B5 in Mature Cystic Teratoma
A woman's mature cystic teratoma caused her virilization by producing testosterone.
research A case report and brief literature review of Klippel-Trénaunay syndrome
The newborn with Klippel-Trénaunay syndrome was healthy but needed regular check-ups for possible complications.
research Sertoli–Leydig cell tumors: hormonal profile after dynamic test with GnRH analogue: triptorelin represents a useful tool to evaluate tumoral hyperandrogenism
Triptorelin helps evaluate hormone production in Sertoli-Leydig cell tumors.
research Expanding the Nude SCID/CID Phenotype Associated with FOXN1 Homozygous, Compound Heterozygous, or Heterozygous Mutations
FOXN1 mutations can cause varying immune and physical issues, with severity influenced by gene activity and possibly other factors.
research A Silvery Hair Revolution: Case Report of Marie Antoinette Syndrome in a Child
Stress may cause sudden hair whitening in children.
research Diffuse Gastrointestinal Polyposis With Skin, Hair, and Nail Changes
A man with Cronkhite-Canada syndrome improved significantly with immunosuppressive therapy.
research Hair Shaft Defect in a Teenage Girl: Trichoscopy Saves the Day!
Trichoscopy helped diagnose a teenage girl's hair loss as monilethrix.
research Pitfalls of mapping a large Turkish consanguineous family with vertical monilethrix inheritance.
A mutation in the KRT86 gene causes hair fragility in a Turkish family.
research Case report - Hair shaft normalization and hair growth in SPINK5-syndromic epidermal differentiation disorder (Netherton syndrome) while on treatment with dupilumab: a novel therapeutic approach for Trichorrhexis invaginata
Dupilumab improved hair and skin in a woman with Netherton syndrome.