A 31-year old woman developed transverse myelitis after 10 years remis
sion since she was first diagnosed as systemic lupus erythematosus. Al
though pulse methyl prednisolone resolved her myelitis, Parkinson-like
symptoms developed subsequently after reduction of steroid. Treatment
s including apheresis did not improve her Parkinson-like symptoms such
as rigidity, akinesia, impairment of speech and mask-like facial expr
ession. Levodopa was effective as a symptomatic therapy. Orally admini
stered cyclophosphamide eventually led her to remission and withdrawal
from levodopa. Her clinical course and the absence of other possible
causes prompted us to conclude that Parkinsonian symptoms as well as t
ransverse myelitis may have developed as manifestations of central ner
vous system lupus.