This is the only case-based guide to electromyography - back in a fully revised and updated New Edition! This practical resource examines how to approach, diagnose, and manage the most commonly encountered disorders in the EMG laboratory. Based on actual cases, it correlates patient history, physical exam, EMG findings, relevant anatomy, treatment, and follow-up to help readers sharpen their clinical problem-solving skills. New cases have been added, and every case includes the latest advances in knowledge and technique.