Table 3.
Needle electromyography
| Side | Muscle | Nerve | Root | Ins Act | Fibs | PSW | Fascic | Amp | Dur | Configuration | Rec Pat | Rec Int |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Left | Abd Poll Brev | Median | C8–T1 | 0 | 0 | 0 | 0 | Nml | Nml | Di/triphasic | Full | Nml |
| Left | 1st Dor Int | Ulnar | C8–T1 | 0 | 0 | 0 | 0 | Nml | Nml | Di/triphasic | Full | Nml |
| Left | Flex Car Rad | Median | C6–C7 | 0 | 0 | 0 | 0 | Nml | Nml | Di/triphasic | Full | Nml |
| Left | Triceps (Lat Hd) | Radial | C6–C7 | 0 | 0 | 0 | 0 | Nml | Nml | Di/triphasic | Full | Nml |
| Left | Biceps | Musculocutaneous | C5–C6 | 0 | 0 | 0 | 0 | Nml | Nml | Di/triphasic | Full | Nml |
| Left | Deltoid (Mid) | Axillary | C5–C6 | 0 | 0 | 0 | 0 | Nml | Nml | Di/triphasic | Full | Nml |
| Left | Flex Poll Long | Median (Ant Int) | C7–C8 | 0 | 0 | 0 | 0 | Nml | Nml | Di/triphasic | Full | Nml |
| Left | Ext Indicis | Radial (Post Int) | C7–C8 | 2+ | 3+ | 0 | 0 | Nml | Nml | Di/triphasic | Discrete | Dec |
| Left | Ext Car Rad | Radial | C6–C7 | 2+ | 2+ | 0 | 0 | Nml | Nml | Di/triphasic | Dec | Nml |
| Left | Ext Dig Com | Radial (Post Int) | C7–C8 | 2+ | 3+ | 0 | 0 | Nml | Nml | Di/triphasic | Discrete | Dec |
| Left | Brachio Rad | Radial | C5–C6 | 0 | 0 | 0 | 0 | Nml | Nml | Di/triphasic | Full | Nml |
Abd Poll Brev abductor pollicis brevis, 1st Dor Int first dorsal interosseous, Flex Car Rad flexor carpi radialis, Flex Poll Lon flexor pollicis longus, Ext Indicis extensor indicis proprius, Ext Car Rad extensor carpi radialis brevis, Ext Dig Com extensor digitorum communis, BracioRad brachioradialis, Ins Act insertional activity, Fibs fibrillations, PSW positive sharp waves, Fasic fasciculations, Amp amplitude, Dur duration, Rec Pat recruitment pattern, Rec Int recruitment interval