1 / 5

12 muscles 1. Anconeus 2. Brachioradialis (BR)

EXTENSOR COMPARTMENT : BACK OF FOREARM. 12 muscles 1. Anconeus 2. Brachioradialis (BR) 3. Extensor carpi radialis longus (ECRL) 4. Extensor carpi radialis brevis (ECRB) 5. Extensor digitorum (ED) 6. Extensor digiti minimi (EDM)

chet
Download Presentation

12 muscles 1. Anconeus 2. Brachioradialis (BR)

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. EXTENSOR COMPARTMENT : BACK OF FOREARM 12 muscles 1. Anconeus 2. Brachioradialis (BR) 3. Extensor carpiradialislongus (ECRL) 4. Extensor carpiradialisbrevis (ECRB) 5. Extensor digitorum (ED) 6. Extensor digitiminimi (EDM) 7. Rxtensorcarpiulnaris (ECU) 8. Supinator (S) 9. Abductor pollicislongus (APL) 10. Extensor pollicisbrevis (EPB) 11. Extensor pollicislongus (EPL) 12 Extensor indicis (EI)

  2. EXTENSOR COMPARTMENT : BACK OF FOREARM Anatomical snuff box: ABD, EPB, EPL

  3. EXTENSOR COMPARTMENT : BACK OF FOREARM Origin All 7 superficial muscles cross elbow joint Arise from tip of lateral epicondyle of humerus 5 deep muscles arise from 2 bones of forearm & interosseous membrane

  4. EXTENSOR COMPARTMENT : NERVE SUPPLY Aconeus Brachioradialis ECRL Radial nerve ECRB ED EDM ECU S APL EPB EPL EI Posterior interosseous nerve

More Related