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. 2016 Apr 12;89(1062):20150971. doi: 10.1259/bjr.20150971

Figure 5.

Figure 5.

A 46-year-old male with right forearm weakness. (a) A T2 weighted axial image [repetition time (TR)/echo time (TE), 4000/100]; foramen-to-root ratio = 0.46 (1.90/4.10) (arrow/double-headed arrow). (b) An oblique sagittal T2 weighted turbo spin-echo image (1460/100, TR/TE) showing moderate (>50% of the root circumference) perineural fat obliteration at C5–6 (arrow). Park grade = 2, Kim grade = 2 and modified Kim grade = 2. He demonstrated positive neurologic manifestations, and neuropathy was confirmed by electromyogram. He showed dramatic improvement of symptoms after epidural nerve block on C5–6.