PMC6081596_01
Tumor invasion of the right supraclavicular area.
CRIM2018-8628645.001.jpg
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fig1
Magnetic resonance imaging of the brachial plexus was obtained, and the study revealed a mass encasing the right brachial plexus at the level of the divisions and cords as well as the right brachial artery (Figure 1).
Chemical neurolysis of the right brachial plexus under ultrasound guidance. Red arrow: echogenic needle. Yellow arrows: brachial plexus at the level of the trunks.
CRIM2018-8628645.002.jpg
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fig2
A linear high frequency ultrasound probe was used to identify the right brachial plexus at the level of the trunks (Figure 2).