Evoked Potentials, Motor

**Definition:** The electrical response evoked in a muscle or motor nerve by electrical or magnetic stimulation. Common methods of stimulation are by transcranial electrical and TRANSCRANIAL MAGNETIC STIMULATION. It is often used for monitoring during neurosurgery.

**Tree numbers:** - G07.265.216.500.385 - G11.561.200.500.385

**Synonyms:** - Motor Evoked Potentials