Vohwinkel syndrome (mutilating and diffuse palmoplantar keratoderma) is associated with various extracutaneous features including icthyosis and deafness. Its mode of inheritance is autosomal dominant with mutation in loricrin and Connexin 26 genes. Here we report a mutilating and focal palmoplantar keratoderma in two siblings with congenital hypotrichosis and probably autosomal recessive inheritance that appears to be a new variant of Vohwinkel syndrome.
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An Bras Dermatol
November 2024
Deparment of Dermatologic Surgery, Dermatology Center of Yucatan, Mérida, Mexico. Electronic address:
JBJS Case Connect
October 2024
Department of Orthopaedic Surgery, Atrium Health Musculoskeletal Institute-Carolinas Medical Center, Charlotte, North Carolina.
Case: Vohwinkel syndrome is a rare, inherited condition marked by defective keratinization. The disorder may feature digital constriction bands (pseudoainhum) which can lead to autoamputation. Surgical excision is the only treatment of pseudoainhum; however, it is fraught with recurrence.
View Article and Find Full Text PDFSAGE Open Med Case Rep
October 2023
Department of Internal Medicine, King Edward VIII Hospital, Durban, South Africa.
Int J Mol Sci
May 2023
Department of Genetics and Clinical Immunology, National Institute of Tuberculosis and Lung Diseases, 01-138 Warsaw, Poland.
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