The case reminds clinicians to include ZASP MFM in their differential diagnosis of distal late-onset myopathies and that a genetic blood test is.
A collection of disease information resources and questions answered by our Genetic and Rare Diseases Information Specialists for Adult-onset nemaline.
Sporadic late-onset nemaline myopathy (SLONM) is a rare, late-onset muscle disorder, characterized by the presence of nemaline rods in muscle fibers. Sporadic late-onset nemaline myopathy (SLONM) is a rare, acquired, late-onset muscle disorder with subacute progression.
A 45-year-old man with severe proximal muscle weakness had findings diagnostic of adult-onset nemaline myopathy. He also had a monoclonal gammopathy.
Adult-onset nemaline myopathy. Disease definition. A rapidly progressive type of nemaline myopathy (NM) characterized by a very late onset.