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Table 4 MRN diagnosis of studied cases (n = 40) of brachial plexopathy

From: Additive value of magnetic resonance neurography in diagnosis of brachial plexopathy: a cross-section descriptive study

MRN diagnosis No. %
Normal 4 10.0
Abnormal 36 90.0
Mild perineural edema surrounding C6/7 nerve roots 8 20.0
Lower brachial trunk high signal 4 10.0
Preganglionic nerve root avulsion 12 30.0
Pseudo meningocele C5/6/7 8 20.0
Increased shoulder muscle intensity with muscle atrophy 4 10.0