Background: Lafora disease is a rare genetic disorder involving glycogen metabolism disorder. It is inherited by autosomal recessive pattern presenting as a progressive myoclonus epilepsy and neurologic deterioration beginning in adolescence. It is characterized by Lafora bodies in tissues such as brain, skin, muscle, and liver.
View Article and Find Full Text PDFFeingold syndrome 1 (FS1) is a rare disorder that is inherited in autosomal dominant manner with full penetrance but with variable expressivity. The most common phenotypical features described are finger and toe anomalies, microcephaly, short stature, and intestinal atresia. Dysmorphic features, intellectual disability and other organ anomalies are less frequently described.
View Article and Find Full Text PDFBackground: Primitive neuroectodermal tumors are extremely rare and highly aggressive malignant small round cell tumors that arise from the primitive nerve cells of the nervous system or outside it. These tumors share similar histology, immunohistologic characteristics, and cytogenetics with Ewing's sarcoma. Peripheral primitive neuroectodermal tumors of the chest wall are rare malignant tumors seen in children and young adults.
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