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. 2021 May 22;15(3):15579883211018431. doi: 10.1177/15579883211018431

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© The Author(s) 2021

This article is distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 License (https://creativecommons.org/licenses/by-nc/4.0/) which permits non-commercial use, reproduction and distribution of the work without further permission provided the original work is attributed as specified on the SAGE and Open Access page (https://us.sagepub.com/en-us/nam/open-access-at-sage).

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Figure 1. — Comparison of two MR scans over 3-month period. (A) Sagittal T2-weighted image before initiation of treatment showed decreased height of the L3/4, L4/5 and L5/S1 discs and reduced T2 weighted signal intensity (desiccation) of the L3/4 disc. Disc protrusion was seen at the L3/L4 and L4/L5 levels with indentation of the thecal sac (red arrows). (B) Follow-up image demonstrating regression of the thecal sac displacement (red arrows).