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http://dx.doi.org/10.1093/qjmed/hcab332 | DOI Listing |
Semin Pediatr Neurol
December 2024
Human Biochemical Genetics Section, Medical Genetics Branch, National Human Genome Research Institute, National Institutes of Health, Bethesda, MD, USA. Electronic address:
Chedíak-Higashi Syndrome (CHS) is a rare autosomal recessive disorder caused by mutations in the Lysosomal Trafficking Regulator (LYST) gene, leading to defective lysosomal function in immune cells, melanocytes, and neurons. Clinically, CHS is characterized by a spectrum of symptoms, including immunodeficiency, partial oculocutaneous albinism, bleeding tendencies, neurodevelopmental deficits and progressive neurodegenerative symptoms. The severity of CHS correlates with the type of LYST mutation: the classic form, linked to nonsense or frameshift mutations, presents early in childhood with severe immune dysfunction, recurrent infections, and a high risk of hemophagocytic lymphohistiocytosis (HLH), a life-threatening hyperinflammatory state.
View Article and Find Full Text PDFBackground: Sturge-Weber syndrome (SWS) is a rare neurocutaneous disorder characterized by a facial port-wine birthmark, leptomeningeal angiomatosis, and glaucoma. This case report highlights the challenges of diagnosing SWS when presenting with atypical features. Here, the authors present a 55-year-old man with an extrafacial port-wine stain and delayed-onset seizures, deviating from the classic triad.
View Article and Find Full Text PDFCureus
April 2024
Neurology, Mohammed VI University Medical Center, Marrakesh, Marrakesh, MAR.
Leprosy is a great mimicker. It is caused by and , together termed the complex. Leprosy can result in systemic manifestations; however, the neurocutaneous syndrome is the most classic.
View Article and Find Full Text PDFHeliyon
February 2024
The Permanente Medical Group, Department of Neurology Kaiser Sacramento Medical Center 2025 Morse Avenue Sacramento, CA 95825, USA.
Introduction: Presenting symptoms of atrial myxoma are classically viewed as a triad of cardiac, embolic, and constitutional symptoms. Dermatologic manifestations are viewed as constitutional symptoms and have not received much attention.
Methods: Illustrative case presentation and literature review.
Rev Neurol
September 2023
Hospital Universitario Clínico San Cecilio, Granada, España.
Introduction: Developmental venous anomalies are the most common cerebral vascular malformations. They are usually incidental and benign, although about 40% are associated with cavernous malformations, and so it is essential to look for other associated vascular or neurocutaneous anomalies.
Case Report: We report the case of a 34-year-old pregnant woman who presented with seizures and dysarthria, and was submitted to an urgent cranial MRI scan.
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