Antiamphiphysin positive Stiff-person syndrome associated with small cell lung cancer
B.K Nguyen-Huu, P Urban, M Schreckenberger, T Hundsberger, M Dieterich, K.J Werhahn · Aktuelle Neurologie · 2005 · Heft 10
Bibliografische Angaben
Zusammenfassung
Stiff-person syndrome (SPS) is a rare neurologic disorder characterized by progressive muscle rigidity mostly of autoimmunological aetiology, typically associated with autoantibodies to glutamic acid decarboxylase (GADs). However, approximately 5–10% of cases are of paraneoplastic aetiology usually having breast adenocarcinoma and are positive for autoantibodies against amphiphysin. Here, we describe the first case of a patient whose antiamphiphysin(+) SPS due to a small cell cancer of the lung. A 56-year old women presented with a six month history of increasing muscle cramps, stiffness of the right lower limb,…