Results 61 to 70 of about 14,748 (240)

Case for diagnosis [PDF]

open access: yes, 2011
O termo úlcera de Marjolin é usado para designar a transformação maligna que se origina na pele cronicamente lesada. Trata-se de neoplasia mais agressiva do que aquelas não relacionadas com cicatriz e, frequentemente, é subdiagnosticada ou tratada de ...
ALMEIDA, José Roberto Paes de   +4 more
core   +3 more sources

A new TRPV3 missense mutation in a patient with Olmsted syndrome and erythromelalgia [PDF]

open access: yes, 2014
IMPORTANCE: Olmsted syndrome (OS) is a rare keratinizing disorder characterized by excessive epidermal thickening of the palms and soles, with clinical and genetic heterogeneity.
Bodemer, Christine   +7 more
core   +1 more source

Erythrokeratodermia‐Cardiomyopathy Syndrome: Expanding the DSP Mutational Spectrum Beyond Proline Substitutions

open access: yesPediatric Dermatology, EarlyView.
ABSTRACT Erythrokeratodermia cardiomyopathy (EKC) syndrome is a rare autosomal dominant disorder characterized by generalized erythrokeratoderma and progressive dilated cardiomyopathy, caused by pathogenic variants in the SR6 domain of desmoplakin (DSP).
Sepideh Hamzehlou   +7 more
wiley   +1 more source

AAGAB Mutations in 18 Canadian Families With Punctate Palmoplantar Keratoderma and a Possible Link to Cancer

open access: yesJournal of Cutaneous Medicine and Surgery, 2020
Background: Punctate palmoplantar keratoderma type 1 (PPPK1) presents in late childhood to adulthood with multiple small discrete hyperkeratotic papules on palms and soles. PPPK1 is an autosomal dominant skin disease caused by AAGAB mutations.
Y. Elhaji   +6 more
semanticscholar   +1 more source

Plantar keratoderma of Sézary syndrome [PDF]

open access: yes, 2017
Sézary syndrome is an extremely rare form of cutaneous T-cell lymphoma. It presents suddenly and is associated with a poor prognosis. Clinical recognition is crucial for the diagnostic process and initiation of appropriate treatment.
Fragkos, KC
core   +1 more source

The HRAS Variant c.175G>A (p.Ala59Thr) Causes a Predominantly Ectodermal Phenotype Lacking Classic Costello Syndrome Features

open access: yesAmerican Journal of Medical Genetics Part A, Volume 200, Issue 2, Page 407-418, February 2026.
ABSTRACT Costello syndrome (CS) is a rare dominant HRAS RASopathy characterized by curly hair, cardiac abnormalities, craniofacial anomalies, and developmental delay. HRAS codon 58, 59, and 60 variants are associated with milder phenotypes. We describe a three‐generation family with a previously unreported heterozygous HRAS variant c.175G>A (p.Ala59Thr)
Nikole Rautiainen   +10 more
wiley   +1 more source

Deafness, palmoplantar hyperkeratosis, and knuckle pads with male-to-male transmission: Bart-Pumphrey syndrome

open access: yesGenetics and Molecular Biology, 2003
We report on a 22-year-old male patient and his father, both presenting with congenital sensorineural deafness, diffuse palmoplantar keratoderma and knuckle pads.
Gisele Viana de Oliveira   +3 more
doaj   +1 more source

Diagnosis and Management of Inherited Palmoplantar Keratodermas

open access: yesActa Dermato-Venereologica, 2020
Inherited monogenic palmoplantar keratodermas are a heterogeneous group of conditions characterised by persistent epidermal thickening of the palmoplantar skin.
Bjorn R. Thomas, Edel A. O'Toole
doaj   +1 more source

Expanding the Clinical and Genetic Spectrum of KRT1, KRT2 and KRT10 Mutations in Keratinopathic Ichthyosis [PDF]

open access: yes, 2016
Twenty-six families with keratinopathic ichthyoses (epidermolytic ichthyosis, superficial epidermolytic ichthyosis or congenital reticular ichthyosiform erythroderma) were studied.
Betz, Regina C.   +12 more
core   +3 more sources

Genetic Pigmentary Disorders: From Molecular Mechanisms to Clinical Manifestations

open access: yesThe Journal of Dermatology, Volume 53, Issue 2, Page 169-179, February 2026.
ABSTRACT Genetic pigmentary disorders represent a diverse group of genetic conditions characterized by alterations in melanin production and transport and melanocyte development, resulting from single‐gene pathological variants. These disorders encompass both hypopigmentary and hyperpigmentary phenotypes, affecting not only skin pigmentation but also ...
Ken Okamura, Tamio Suzuki
wiley   +1 more source

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