6533b7d2fe1ef96bd125ea54

RESEARCH PRODUCT

Myoedema

K HornungW A Nix

subject

medicine.medical_specialtymedicine.diagnostic_testbusiness.industrySingle fiber emgMuscle moundingAnatomyElectromyographyNerve conduction velocityElectrophysiologyNeurologyInternal medicineReference valuesmedicineCardiologyNeurology (clinical)Muscle activitybusinessPhysiological Phenomenon

description

Stationary muscle mounding after muscle percussion without electrical muscle activity is called myoedema. Out of 105 patients with different neurological diseases, 88% had this phenomenon. Muscle conduction velocity and stimulated single fiber EMG disclosed no abnormalities. Myoedema is a normal physiological phenomenon, and its presence does not indicate a neuromuscular disorder.

https://doi.org/10.1159/000116809