Communications of the median nerve in foetuses
نویسندگان
چکیده
منابع مشابه
Hereditary aspects of median-ulnar nerve communications.
Median-ulnar nerve communications, resulting in anomalous innervation of intrinsic hand muscles, was found to occur in 28% of the general population and 62% of family members of five propositi with this variant. This variant appears to be dominantly inherited.
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A study was done to note the communications between the Musculocutaneous nerve and Median nerve. Of the 50 arms studied, 17 had variations. Communications from the Musculocutaneous nerve to the Median nerve were seen in 76.47% of the variant arms. Of these, 53.8% were in the upper 1/3 of the arm, 38.46% in the middle 1/3 and 7.69% in the distal 1/3 of the arm. A communicating branch from the Me...
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Carpal tunnel syndrome in the presence of anomalous median to ulnar nerve communications in the forearm produces a characteristic change in motor conduction studies. Median nerve stimulation at the elbow evokes a thenar muscle action potential (MAP) with an initial positive deflection not seen on stimulation at the wrist. In 63 patients this change occurred in 16 (25%) and is a useful additiona...
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Hemangiomas of the median nerve are extremely rare; only 12 cases have been reported in the literature. We discuss a patient who presented with paresthesia and pain along the distribution of the left median nerve secondary to a cavernoma of the proximal part of the nerve as suspected on MRI scan. Total removal of the mass was achieved with immediate relief of the symptoms and no neurologic defi...
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ژورنال
عنوان ژورنال: Folia Morphologica
سال: 2018
ISSN: 1644-3284,0015-5659
DOI: 10.5603/fm.a2017.0107