Research Article

Navigated Transtubular Extraforaminal Decompression of the L5 Nerve Root at the Lumbosacral Junction: Clinical Data, Radiographic Features, and Outcome Analysis

Figure 3

(a) Mean NRS preoperatively, postoperatively, and on follow-up. (b) Mean ODI-D preoperatively and on follow-up. Error bars show 95% CI.
(a)
(b)