Pisa Syndrome in Parkinson's Disease: Electromyographic Aspects and Implications for Rehabilitation.

ABSTRACT: Pisa Syndrome (PS) is a real clinical enigma, and its management remains a challenge. In order to improve the knowledge about resting state and during maximal voluntary muscle contraction (MVMC) of the axial muscles, we described the electromyography results of paraspinal muscles, rectus abdominis, external oblique, and quadratus lumborum of both sides of 60 patients. Electromyography was assessed at rest, during MVMC while bending in the opposite direction of the PS and during MVMC while bending in the direction of the PS. The MVMC gave information about the interferential pattern (INT) or subinterferential pattern (sub-INT). We defined asymmetrical activation (AA) when a sub-INT was detected on the muscle on the side opposite to the PS bending and an INT of same muscle in the direction o

SUBMITTER: Frazzitta G 

PROVIDER: S-EPMC4670865 | biostudies-literature | 2015

REPOSITORIES: biostudies-literature