Electrodiagnostic testing Electrodiagnostic Testing Electrodiagnostic Testing nerve conduction study (NCV) and/or electromyogram (EMG) http://orthoinfo.aaos.org/topic.cfm?topic=A00270 http://orthoinfo.aaos.org/topic.cfm?topic=A00270 Electrodiagnostic Testing Electrodiagnostic Testing nerve conduction study (NCV) and/or electromyogram (EMG) Electrodiagnostic testing