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Updated: Jun 23, 2026

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Evaluation of Respiratory Muscle Activation Using Respiratory Motor Control Assessment (RMCA) in Individuals with Chronic Spinal Cord Injury
Published on: July 19, 2013
The effect of acute hemiplegia on intercostal muscle activity
S Przedborski1, E Brunko, M Hubert
1Service de Neurologie, Hôpital Erasme, Brussels, Belgium.
Neurology
|December 1, 1988
Abstract:
We recorded the EMG of parasternal intercostal muscles in 25 patients with flaccid hemiplegia during quiet spontaneous breathing, voluntary hyperventilation, and CO2-induced hyperventilation. The respiratory drive was abnormal on the hemiplegic side and the function of the intercostal muscles was affected specifically during voluntary hyperventilation.
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