Comparison of Transforaminal Percutaneous Endoscopic Lumbar Discectomy with and without Foraminoplasty for Lumbar Disc Herniation: A 2-Year Follow-Up

Figure 1

The preoperative and postoperative imaging data of patient who received TF PELF. (a and b) A preoperative MRI image shows the sagittal and coronal views of a patient diagnosed with LDH. (c) A preoperative CT image of the same patient. (d and e) The postoperative MRI sagittal and coronal views of the patient after TF PELF. (f) A postoperative CT image. (g) The postoperative 3D CT imaging result. The red round denotes foraminoplasty.

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