Brachial plexus ppt

Share buttons are a little bit lower. Spinal nerves 31 pairs arise from spinal cord Five groups correspond to regions of spinal cord and vertebrae —Cervical 8 pr. Feedback Privacy Policy Feedback. Medial cutaneous n of forearm. Musculocutaneous nerve is derived from the lateral cord.

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My presentations Profile Feedback Log out. C5, 6 The most commonly involved nerves are the suprascapular nerve, musculocutaneous nerve, and the axillary nerve: Feedback Privacy Policy Feedback. Sensory to upper limb Making it move.


Cords The anterior divisions of the upper and middle trunks unite to form the lateral cord. To make this website work, pleus log user data and share it with processors. Share buttons are a little bit lower.

Horners syndrome Sensory Loss: Sensory innervation is from the skin on the dorsum of the hand on the radial side. Published by Gwendoline Tyler Modified over 3 years ago.

THE BRACHIAL PLEXUS. - ppt download

OK Overview of upper limb Dr. Terminal Branches are mixed nerves containing both sensory and motor axons. If you wish to download it, please recommend it to your friends in any social system. Median nerve is derived from both the lateral and medial cords Motor innervation is to most of the flexors muscles in the forearm and intrinsic muscles of the thumb thenar muscles.

Median nerve lateral root. Therefore, brachial plexus lesions can lead to severe functional impairment.

Sensory innervation is from the skin just below the point of the shoulder. We think you have liked this presentation. The anterior division of the lower trunk forms the medial cord. Locate the plexus in the axilla and note important relations to blood vessels.

Brachial Plexus Dr Rania Gabr. - ppt video online download

Median nerve medial root. The btachial are named according to bgachial position relative to the axillary artery. Sports most commonly associated: Feedback Privacy Policy Feedback. Auth with social plexuw Radial nerve is also derived from the posterior cord.

Nerves that are branches from portions of the brachial plexus usually contain only 1 type of axon; either sensory or motor From the Roots Dorsal Scapular nerve Derived from C5 root Motor nerve to the Rhomboideus major and minor muscles Long Thoracic nerve Derived from C 5,6,7 Innervates the serratus anterior muscle From the Upper Trunk Nerve to subclavius muscle Suprascapular nerve Innervates supra and infraspinatus muscles From the Lateral Cord Lateral Pectoral nerve Innervates the clavicular head of the pectoralis major muscle From the Medial Cord Medial Pectoral nerve Innervates the sternocostal head of the pectoralis major muscle Innervates the pectoralis minor muscle Note: My presentations Profile Feedback Log out.

The anterior divisions usually supply flexor muscles The posterior divisions usually supply extensor muscles.

Brachial Plexus Dr Rania Gabr.

About project SlidePlayer Terms of Service. It proceeds through the neck, the axilla armpit region and into the arm.

Divisions Each trunk splits into an anterior division and a posterior division. The ventral ramus of C 7 continues as the Middle Trunk. Nerve to rhomboids dorsal scapular nerve.

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