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Annular tears and disk herniation: prevalence and contrast enhancement on MR images in the absence of low back pain or sciatica.

RadiologyPublished 1 January 1998
Tadeusz Stadnik, R. R. Lee, H Coen, E C Neirynck, T. Buisseret, Michel Osteaux
Citations265
SJR quartileQ1
SJR score3.86
SNIP3.55

TL;DR

Annular tears and focal disk protrusions on MR images, with or without contrast enhancement, are frequently found in an asymptomatic population.

Abstract

Annular tears and focal disk protrusions on MR images, with or without contrast enhancement, are frequently found in an asymptomatic population. Extruded disk herniation, displacement of nerve root, and interruption of annuloligamentous complex are unusual findings in an asymptomatic population and can be more closely related to patients with LBP or sciatica.

Keywords

Medicine