Hurler disease or syndrome is a disorder of mucopolysaccharide metabolism, inherited as an autosomal recessive trait. We describe a case of a 15-month-old female exhibiting with clinical and laboratory characteristics of the syndrome, central nervous system lesions (lissencephaly, excessive ventricular enlargement and Dandy Walker malformation with vermis atrophy, cerebellar cyst) and mongolian spots in the trunk and extremities. The combination of mongolian spots and severe central nervous system lesions in Hurler syndrome is considered a rare clinical occurrence, while the association with lissencephaly has never been reported.
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http://dx.doi.org/10.1016/s0887-8994(03)00041-9 | DOI Listing |
J Cosmet Dermatol
November 2024
Department of Laser and Aesthetic Medicine, Shanghai Ninth People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
Skin Res Technol
October 2024
Tianjin Children's Hospital/Children's Hospital, Tianjin University, Tianjin, China.
Cureus
May 2024
Dermatopathology, St. Joseph Hospital, Houston, USA.
Dermal melanocytoses are a group of cutaneous disorders characterized by the presence of ectopic melanocytes in the dermis; the most well-known example is the Mongolian spot. Acquired dermal melanocytosis (ADM) is a term used to describe the onset of dermal melanocytosis occurring after its usual age of presentation (i.e.
View Article and Find Full Text PDFInt J Legal Med
September 2024
Institute of Legal Medicine, University Hospital Münster, Münster, Germany.
Cureus
April 2024
Pediatrics, Employee State Insurance Corporation Medical College and Hospital, Sanathnagar, Hyderabad, IND.
Mongolian spots are bluish-grey, irregular, hyperpigmented macules present at birth or that appear in the first few weeks of life. They are classified as atypical if they occur in unusual locations without spontaneous disappearance after infancy; or if new lesions continue to appear beyond early infancy. Although they are generally considered benign, recent studies have shown that atypical Mongolian spots may be associated with inborn errors of metabolism, such as lysosomal storage disorders and neurocristopathies.
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