Posterior interosseous nerve discontinuity due to compression by lipoma: report of 2 cases
نویسندگان
چکیده
منابع مشابه
Posterior interosseous nerve syndrome due to intramuscular lipoma
Lipomas are extremely common benign soft tissue tumors that are usually subcutaneous and asymptomatic. However, an intramuscular lipoma, occurring adjacent to the proximal radius, may easily cause paralysis of the posterior interosseous nerve because of a specific anatomical relationship of these structures in that area. In this report, we describe an unusual case of a 48-year-old-woman with a ...
متن کاملPosterior interosseous nerve palsy caused by lipoma: A case report.
Lipomas are benign soft tissue neoplasms that occur commonly in subcutaneous tissue. In rare instances they can occur in deeper planes. When occurring in the proximal forearm they can compress the posterior interosseous branch of the radial nerve resulting in an insidious onset of weakness of digital extensor muscles. A case of posterior interosseous nerve palsy from lipoma in a 58-year-old man...
متن کاملCase Report: POSTERIOR INTEROSSEOUS NERVE COMPRESSION SYNDROME
Radial nerve compression or injury can occur at any point along the course of the nerve within the upper extremity. Entrapment of the radial nerve or its branches is most common within the proximal forearm and at the elbow. Variations in anatomic structures at this level are an important cause of radial nerve entrapment syndromes. Compression of the radial nerve and its branches at the elbow ca...
متن کاملPosterior Interosseous Nerve Compression
Figure 1. T2 turbo spin-echo weighted magnetic resonance imaging demonstrating a space-occupying lesion in the radial tunnel. L indicates lesion; R, proximal radius.
متن کاملPosterior interosseous nerve compression secondary to a parosteal lipoma: Case report and literature review.
An unusual case of limited radial nerve palsy secondary to a parosteal lipoma is presented, along with a thorough review of the literature. Palsy of the posterior interosseous nerve secondary to compression by a lipoma is a rare occurrence. Most cases tend to occur in the fifth to eighth decades of life. The pattern of physical symptoms may be quite variable. A high degree of suspicion must be ...
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ژورنال
عنوان ژورنال: Journal of Neurosurgery
سال: 2017
ISSN: 0022-3085,1933-0693
DOI: 10.3171/2016.2.jns152810