Neurology India
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Radiation-induced brachial plexus neuropathy (RIBPN) is an uncommon problem. It is a delayed nontraumatic brachial plexus neuropathy following radiation treatment for carcinomas in the region of neck, axilla, and chest wall. The incidence is more commonly reported following radiation treatment for carcinoma of breast. ⋯ The management options are limited, and external neurolysis of the involved brachial plexus with excision of the perineural scar tissue is recommended in patients with severe clinical manifestations. We review our experience in the management of RIBPN from 2004 to 2017 and highlight the features of the 11 patients with this disorder whom we encountered during this period. The relevant clinical findings, natural history, pathophysiology, radiological characteristics, and various management options are briefly discussed.
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Shoulder stability, abduction and external rotation are vital for the performance of usual daily tasks. ⋯ SASNT is a consistent procedure to achieve functional recovery of shoulder abduction after a partial or complete plexus injury, but the outcomes of external rotation were quite disappointing in both the groups.
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Perilesional gliosis is an important substrate for seizures in patients harboring a calcified neurocysticercosis (NCC) lesion and magnetic resonance imaging (MRI) is useful for evaluating gliosis. ⋯ Combining 3D-DIR with 3D-FLAIR, and postcontrast 3D-T1W sequences is beneficial for evaluation of calcified NCC lesions and 3D-DIR sequence is better than other two sequences for perilesional signal abnormalities.