Here is an infographic summarizing compression injuries that can occur in the upper extremity, hand and fingers. Image Credit - Ariella Studies

Happy Friday everyone! Today I am sharing my next series of anatomy drawings, which will be all about the brachial plexus, its different components, and how it supplies sensory and motor innervation throughout the arm, forearm, and hand. The brachial plexus can be very tricky. One of the best ways I

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Here is a step-by-step tutorial on how to draw and label the brachial plexus! Hope it helps you tackle this tricky concept!

Musculocutaneous Nerve: The musculocutaneous nerve is responsible for bending/flexing our elbows. Tasks such as lifting a cup and brushing our teeth. The

This product includes: 1. Editable Vector .AI file Compatibility: Adobe Illustrator CC Includes Editable Text Font SuezOne (Under Free Open Font License) 2. Editable Vector .EPS-10 file Compatibility: Most Vector Editing Software 3. High-resolution JPG image 4000 x 4000 px License terms in short: Use for everything except reselling item itself. Read a full license here

Upper Limbs Nervous System Poster - AnteriorCHARTEX Nervous System Upper Limb Chart - Anterior identifies anatomy of Major Nerves of the Upper Limb showing muscles supplied by the major nerves also illustrating nerves that make up the Brachial Plexus.The chart provides definitions of Roots Trunks Divisions and Cords which make up the Brachial Plexus and describes how it is formed.Information is provided about the Musculo - Cutaneous Nerve, Long Thoracic Nerve, Ulnar and Median Nerves as to where they arise from the Cervical Roots or Brachial Plexus and which muscles they supply.Designed as a Training Aid and Reference Resource for Hospitals, Medical Clinics, Doctors Surgeries, Physiotherapy Departments, Education Facilities, Anatomy Students and as a practical visual aid to explain nerve related problems to patients.HAND DRAWN Images commissioned by CHARTEX prior to Digital AgeDesigned and published exclusively by CHARTEX in UKLaminated or Paper Format A2 and A3 Sizes Charts Sent Rolled In Postal Tube

Happy Friday everyone! Today I am sharing my next series of anatomy drawings, which will be all about the brachial plexus, its different components, and how it supplies sensory and motor innervation throughout the arm, forearm, and hand. The brachial plexus can be very tricky. One of the best ways I

The brachial plexus is a large network of nerves in the arms. Strengthening activities are the focus of a brachial plexus injury physical therapy protocol.

Here is a step-by-step tutorial on how to draw and label the brachial plexus! Hope it helps you tackle this tricky concept!

Le plexus brachial est un element anatomique complexe de la région axillaire, son étude est fondamentale vue l'intérêt en traumatologie.

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What is Brachial Plexus Injury? Diagnosis & Treatment Options The brachial plexus is a network of nerves in the neck that arise from the...

Often injuries to the brachial plexus can take place from similar trauma and with similar symptoms as cervical spine injuries The brachial plexus is

The brachial plexus represents a cornerstone of the peripheral nervous system, crucial for the intricate interplay of motor and sensory functions in the upper limb. Originating from the spinal cord segments C5 to T1, this complex network of nerves extends its reach to the muscles and skin of the che

Happy Friday everyone! Today I am sharing my next series of anatomy drawings, which will be all about the brachial plexus, its different components, and how it supplies sensory and motor innervation throughout the arm, forearm, and hand. The brachial plexus can be very tricky. One of the best ways I

Neat, color-coded, easy-to-follow brachial plexus full drawing with roots, trunk, divisions, cords, and branches!

Definition:A network of spinal nerves that originates in the back of the neck, extends through the axilla (armpit), and gives rise to nerves to the upper limb. The brachial plexus is formed by the …

This issue has come up in Question 14.3from the first paper of 2013. The candidates were invited to differentiate between an ulnar nerve injury and a lower brachial plexus injury in a patient who had returned from cardiac surgery. The images and text content in included below for the purposes of rapid revision. However, as far as point-form summaries from an authoritative source are concerned, Wheeless' Textbook of Orthopaedics does it much better.

Happy Friday everyone! Today I am sharing my next series of anatomy drawings, which will be all about the brachial plexus, its different components, and how it supplies sensory and motor innervation throughout the arm, forearm, and hand. The brachial plexus can be very tricky. One of the best ways I

RADIAL NERVE The radial nerve (C5 to C8, T1) is the largest branch of the brachial plexus and is the main continuation of its posterior cord. In the axilla, it lies behind the outer end of the axillary artery on the subscapularis, latissimus dorsi, and teres major muscles. Leaving the axilla, it enters the arm between the brachial artery and the long head of the triceps brachii muscle. Continuing downward and accompanied by the deep brachial artery, the nerve pursues a spiral course behind the humerus, lying close to the bone in the shallow radial nerve sulcus. It passes between the long and medial and medial and lateral heads of the triceps brachii muscle and then lies deep to the lateral head. On reaching the distal third of the arm at the lateral margin of the humerus, it pierces the lateral intermuscular septum to enter the anterior compartment of the arm. Then it descends anterior to the lateral epicondyle of the humerus and the articular capsule of the elbow joint, lying deep in the furrow between the brachialis muscle medially and the brachioradialis and extensor carpi radialis longus muscles laterally. At this point, it divides into its deep and superficial branches. In the axilla, the radial nerve gives off the small pos- terior brachial cutaneous nerve and a muscular branch to the long head of the triceps brachii muscle. In the arm, the radial nerve supplies muscular, cutaneous, vascular, articular, and osseous branches. The first muscular branch is long and slender, arising as the nerve enters the radial nerve sulcus; it accompanies the ulnar nerve to the lower arm to supply the distal part of the medial head of the triceps brachii muscle and to furnish twigs to the elbow joint. A second, larger branch arises from the nerve as it lies in the radial nerve sulcus; it soon subdivides into smaller branches that enter the medial head of the triceps brachii muscle, with some twigs to the humeral periosteum and bone. A stouter subdivision supplies the lateral head of the triceps brachii muscle. It descends through the muscle accompanied by the medial branch of the deep brachial artery. It then penetrates and supplies the anconeus muscle and sends branches to the humerus and the elbow joint. Anterior to the lateral intermuscular septum, the radial nerve gives muscular branches to the lateral part of the brachialis, brachioradialis, and extensor carpi radialis longus muscles and, occasionally, to the extensor carpi radialis brevis. Vascular branches and twigs are furnished to the elbow joint. Three cutaneous branches arise from the radial nerve above the elbow the posterior brachial cutaneous, inferior lateral brachial cutaneous, and posterior antebrachial cutaneous nerves. Nerve Supply To The Elbow Nerves reach the joint anteriorly from the musculocutaneous, median, and radial nerves and posteriorly from the ulnar nerve and the radial nerve branch to the anconeus muscle.

Here is a step-by-step tutorial on how to draw and label the brachial plexus! Hope it helps you tackle this tricky concept!