radial nerve


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radial nerve

[′rād·ē·əl ′nərv]
(neuroscience)
A large nerve that arises in the brachial plexus and branches to enervate the extensor muscles and skin of the posterior aspect of the arm, forearm, and hand.
References in periodicals archive ?
When the recipient nerve was the radial nerve, the muscle strength recovery efficiency rate after CC7 nerve transfer was 0.
Usual donor for SS remains to be SA nerve while triceps branch radial nerve is usually used to neurotize AX due to neighbourhood availability.
The bifurcation point of the sensory (superficial radial) and motor (PIN) branches of the radial nerve occurred on average 10.
Mode of injury had three attributes; injury due to fall, injury following road traffic accident and history of assault and the attributes of types of complications were; infection, iatrogenic palsy of the radial nerve, non-union, delayed union, mal-union and stiffness of shoulder joint.
During the first 4-week follow-up, one patient (2%) was identified with the radial nerve injury which, recovered after three months.
The latest methods ranging from neurodynamic mobilization of the radial nerve, to base-of-thumb splinting, to combining balneotherapy with magnetotherapy, and to leech therapy are greatly diverse and have demonstrated improved pain levels, stiffness, mobility, strength, and daily activities.
In the group of study patients, median nerve injuries were present in 90 men and 7 women, the ulnar nerve injuries were found in 81 men and 10 women, whereas the radial nerve was affected in 11 men and 3 women.
5,7,19) Since hand surgery relies mainly on applied anatomy, it is essential to revisit not only the anatomy of the presented variance of the El muscle but also the distribution of the deep branch of the radial nerve (DBRN) as it may help to explain clinical symptoms developed by the partial or complete entrapment of the main trunk of this nerve or its branches.
The profunda brachii artery was given off from the trunk bifurcation distally, approached the radial nerve (nervus radialis), crossing the AA and BA dorsally, and together they entered the space between the heads of the triceps brachii.
Ultrasound revealed a 50% laceration of a radial nerve in one patient and radial nerves, which were constricted and buried in fracture callus, in two other patients.
When the radial nerve is compressed, you get wrist drop--an inability to extend the wrist upward when the hand is palm down--and numbness on the back of the hand and wrist?
He begins by reviewing the electrodiagnostic assessment of peripheral neuropathies and high-frequency ultrasound, then applies them to various body regions, among them the brachial plexus and thoracic outlet, the radial nerve, nerves about the hip and thigh, and generalized neuromuscular conditions.