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Fig. 3 | Journal of Orthopaedic Surgery and Research

Fig. 3

From: Clinical comparison of unilateral biportal endoscopic transforaminal lumbar interbody fusion verse 3D microscope-assisted transforaminal lumbar interbody fusion in the treatment of single-segment lumbar spondylolisthesis with lumbar spinal stenosis: a retrospective study with 24-month follow-up

Fig. 3

Case of a 65-year-old female patient who underwent unilateral biportal endoscopy lumbar interbody fusion (UBE-TLIF). A, B Preoperative dynamic radiography showed spondylolisthesis at the L4–5 level. C, D Preoperative magnetic resonance imaging (MRI) showed lumbar spinal stenosis at the L4–5 level. E Postoperative computed tomography (CT) showed unilateral laminectomy. F Postoperative CT showed that the cage position was good. G, H The last follow-up showed bone fusion between the vertebral bodies

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