Presentation
Low back pain radiating to right leg.
Patient Data
Age: 40 years
Gender: Male
From the case:
Disc extrusion
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Posterior right paracentral large disc extrusion at L4/5 level causing stenosis of central canal and right lateral recess.
Case Discussion
Disc extrusion is a type of disc herniation where the base of the herniated disc is narrower than its dome.