research A gene for pachyonychia congenita is closely linked to the keratin gene cluster on 17q12-q21.
Pachyonychia congenita is linked to a keratin gene on chromosome 17.
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research Red nail bands in conjunction with telogen effluvium as a post‐COVID‐19 phenomenon
Red stripes on nails and hair loss may occur after COVID-19.
research Onychomatricoma in the Light of the Microanatomy of the Normal Nail Unit
Onychomatricoma is a unique nail tumor that mimics the entire nail unit and is not related to other hair-related tumors.
research Mice Expressing a Mutant Krt75 (K6hf) Allele Develop Hair and Nail Defects Resembling Pachyonychia Congenita
research ADULT (acro–dermato–ungual–lacrimal–tooth) syndrome: A case report from India
Early diagnosis and genetic evaluation of ADULT syndrome are crucial to reduce stress and medical costs.
research The features of onychomatrimas on in vivo reflectance confocal microscopy
Reflectance confocal microscopy can noninvasively diagnose onychomatricoma by showing unique features different from healthy nails or nail fungus.
research Office Diagnosis of Hair Shaft Defects
The document explains how to identify different hair problems using a microscope.
research Valproic acid monotherapy induced longitudinal melanonychia
Valproic acid can cause dark lines on nails.
research Variation of Differentiation in Nail and Bovine Hoof Cells
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 Role of the nail and dorsoventral patterning in regeneration
Nails are essential for fingertip regeneration.
research Trichorrhexis Nodosa
Trichorrhexis nodosa is mainly caused by hair trauma and improves with gentler hair care.
research Case report: Dermatosis neglecta mimicking pemphigus foliaceus in association with obsessive–compulsive disorder
Proper cleansing can resolve dermatosis neglecta, which may indicate underlying psychiatric issues.
research Two Cases of Hypertrichosis Cubiti
Two cases of hairy elbows syndrome were described, with normal skin texture and symmetrical hair growth.
research Coexisting trichorrhexis nodosa and pili annulati: a case report of hair shaft abnormalities in a syrian family
A 23-year-old Syrian woman has two rare hair disorders, and avoiding hair treatments plus using vitamins and minoxidil may help.
research Autosomal Recessive Transmission of a Rare KRT74 Variant Causes Hair and Nail Ectodermal Dysplasia: Allelism with Dominant Woolly Hair/Hypotrichosis
A rare gene variant causes hair and nail issues in a family.
research Tata Laksana Onikomikosis Candida
Candida nail infections need lab tests for accurate diagnosis and treatment.
research KERATOSIS FOLLICULARIS WITH UNUSUAL INVOLVEMENT OF THE SCALP
A rare case of severe scalp hair loss and nail issues in keratosis follicularis was observed.
research The spotted lunula
Alopecia areata can cause spotty white areas on nails.
research Teacher CPD: towards a broader perspective
Onychomatricoma is a unique nail tumor, not related to other hair-related tumors.
research Trichotillomania associated with the "Friar Tuck sign" and nail-biting.
Trichotillomania can be identified by a "Friar Tuck sign" and nail-biting.
research Nail involvement in frontal fibrosing alopecia
Frontal fibrosing alopecia may affect nails and could be a type of lichen planus, treatable with certain medications.
research FOXN1 deficient nude severe combined immunodeficiency
FOXN1 gene mutations cause a rare, severe immune disease treatable with cell or tissue transplants.
research PA05 A rare case of cardiocutaneous syndrome in a young child
A child with skin and tooth symptoms was found to have a genetic mutation causing cardiocutaneous syndrome, leading to heart problems.
research Dermatopathia Pigmentosa Reticularis with Salzmann’s nodular degeneration of cornea: A rare association
An 11-year-old girl with a rare skin disorder also had cornea issues and dry eye, needing careful management.
research Case number 19th of perforating necrobiosislipoidica worldwide
The document reports the first case of a rare skin condition in Colombia, the 19th case worldwide.
research Onychoblastoma – Hamartoma of the Nail Unit: A New Entity?
A new benign nail tumor called onychoblastoma was identified.
research Involvement of scalp and nails in lupus erythematosus
Lupus can affect the scalp and nails, often causing hair loss and nail damage, and needs early aggressive treatment to prevent permanent damage.
research Pili torti in association with citrullinemia
A girl with citrullinemia developed pili torti, suggesting a link between the hair condition and the metabolic disorder.
research Pellagrous dermatitis: a forgotten entity
Pellagrous dermatitis, caused by niacin deficiency, can be cured with vitamin supplements.