Journal of Neural Transmission | 2019

Hand, foot, and spine deformities in parkinsonian disorders



Hand and foot deformities, known as “striatal deformities”, and other musculoskeletal abnormalities such as dropped head, bent spine, camptocormia, scoliosis and Pisa syndrome, are poorly understood and often misdiagnosed features of Parkinson’s disease and other parkinsonian syndromes. These deformities share some similarities with known rheumatologic conditions and can be wrongly diagnosed as rheumatoid arthritis, osteoarthritis, psoriatic arthritis, Dupuytren’s contracture, trigger finger, or other rheumatologic or orthopedic conditions. Neurologists, rheumatologists, and other physicians must be familiar with these deformities to prevent misdiagnosis and unnecessary diagnostic tests, and to recommend appropriate treatment options.

Volume 126
Pages 253-264
DOI 10.1007/s00702-019-01986-1
Language English
Journal Journal of Neural Transmission

Full Text