MRI of the brachial plexus: a pictorial review.
Magnetic resonance imaging (MRI) of the brachial plexus is the imaging modality of first choice for depicting anatomy and pathology of the brachial plexus. The anatomy of the roots, trunks, divisions and cords is very well depicted due to the inherent contrast differences between the nerves and the surrounding fat. In this pictorial review the technique and the anatomy will be discussed. The following pathology will be addressed: neurogenic tumors of the brachial plexus and sympathetic chain, superior sulcus tumors, other tumors in the vicinity of the brachial plexus, the differentiation between radiation and metastatic plexopathy, trauma, neurogenic thoracic outlet syndrome and immune-mediated neuropathies.
Department of Radiology, St. Antonius Hospital, Nieuwegein, Koekoekslaan 1, 3435 CM Nieuwegein, The Netherlands. h.es@antoniusziekenhuis.nl
Hendrik W
HW
van Es
Thomas L
TL
Bollen
Hans P M
HP
van Heesewijk
D001917:Brachial Plexus / Q000473:pathology*; D020516:Brachial Plexus Neuropathies / Q000473:pathology*; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000639:trends*