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27 wrz 2024 · The muscles that act on the hand can be divided into two groups: Extrinsic muscles – located in the anterior and posterior compartments of the forearm. They control crude movements and produce a forceful grip. Intrinsic muscles – located within the hand itself. They are responsible for the fine motor functions of the hand.
Purpose: The objective of the present review is to assemble the recognized anatomical variations, classifications, and clinical evidence with regard to innervation of the hand and discuss the clinical significance of these variations.
13 lis 2023 · The nerves of the hand and wrist originate from the structure called the brachial plexus which is located proximally in the root of the neck and axillary region. This plexus is formed from the combination of the anterior rami of the spinal nerves C5-T1 and is responsible for motor and sensory innervation of the upper limb.
4 paź 2024 · The ulnar nerve is a major peripheral nerve of the upper limb. In this article, we shall look at the applied anatomy of the nerve - its anatomical course, motor functions and cutaneous innervation. We shall also consider the clinical correlations of the damage to the ulnar nerve.
19 lip 2017 · The objective of the present review is to assemble the recognized anatomical variations, classifications, and clinical evidence with regard to innervation of the hand and discuss the clinical significance of these variations.
Abstract. Purpose The objective of the present review is to assemble the recognized anatomical variations, classifications, and clinical evidence with regard to innervation of the hand and discuss the clinical significance of these variations.
30 lip 2023 · The radial nerve in the antecubital fossa divides into the superficial (sensory) radial nerve, which emerges on the radial side of the hand, and the deep (motor) branch. The superficial (sensory) branch supplies the dorsum of the hand on the radial side.
