NERVUS CUTANEUS ANTIBRACHII DORSALIS Meaning and
Definition
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Nervus cutaneus antibrachii dorsalis, also known by its English translation as the dorsal cutaneous nerve of the forearm, is a branch of the brachial plexus, a major network of nerves that innervates the upper limb. This specific nerve arises from the lateral cord of the brachial plexus and provides sensory innervation to the skin on the dorsal or posterior aspect of the forearm.
The nervus cutaneus antibrachii dorsalis typically pierces through the deep fascia in the proximal region of the forearm. From there, it follows a course along the posterior surface of the forearm, running parallel to the ulna bone. This nerve supplies sensory information to the skin covering the lower two-thirds of the posterior forearm, terminating just before the wrist joint.
As a sensory nerve, the nervus cutaneus antibrachii dorsalis primarily transmits information about touch, temperature, and pain sensations from the skin it innervates. This nerve is responsible for allowing individuals to perceive external stimuli and maintain spatial awareness on the dorsal side of the forearm.
Understanding the anatomical details and functions of nerves like the nervus cutaneus antibrachii dorsalis is essential for clinicians and researchers in various fields, including neurology, anatomy, and orthopedics. Moreover, such knowledge is crucial for diagnosing and treating conditions or injuries that may affect the distribution or function of this nerve, thus aiding in the management of upper limb disorders.
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Dorsal antibrachial cutaneous nerve, lower external cutaneous branch of the radial (musculospiral nerve), supplying the skin of the dorsal surface of the forearm.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for NERVUS CUTANEUS ANTIBRACHII DORSALIS
- nervus cutaneus anti brachii dorsalis
- nervus cutaneus antib rachii dorsalis
- nervus cutaneus antibr achii dorsalis
- nervus cutaneus antibra chii dorsalis
- nervus cutaneus antibrac hii dorsalis
- nervus cutaneus antibrach ii dorsalis
- nervus cutaneus antibrachi i dorsalis
- nervus cutaneus antibrachii d orsalis
- nervus cutaneus antibrachii do rsalis
- nervus cutaneus antibrachii dor salis
- nervus cutaneus antibrachii dors alis
- nervus cutaneus antibrachii dorsa lis
- nervus cutaneus antibrachii dorsal is
- nervus cutaneus antibrachii dorsali s
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