3-T MR neurography of lumbo-sacral plexus in hereditary transthyretin-related amyloidosis with polyneuropathy.

Jerome HodelSamir BenadjaoudMohamed Amine BenadjaoudJean-Pascal LefaucheurViolaine Planté-Bordeneuve

Published in: European radiology (2022)

• ATTRv-PN patients showed abnormal LSP changes on MRN. • MRN of the LSP can help to differentiate ATTRv-PN patients from AVC and healthy controls. • LSP root enlargement and increased intraneural signal were significantly associated with clinical impairment in ATTRv-PN patients.

Keyphrases

end stage renal disease
ejection fraction
chronic kidney disease
newly diagnosed
prognostic factors
computed tomography
magnetic resonance imaging
ultrasound guided
contrast enhanced