title: CT of the postoperative lumbar spine.
mesh_terms: D002921:Cicatrix / Q000000981:diagnostic imaging; D006406:Hematoma / Q000000981:diagnostic imaging; D006801:Humans; D007403:Intervertebral Disc / Q000000981:diagnostic imaging / Q000601:surgery; D007405:Intervertebral Disc Displacement / Q000000981:diagnostic imaging; D007796:Laminectomy; D011183:Postoperative Complications / Q000000981:diagnostic imaging; D013115:Spinal Canal / Q000000981:diagnostic imaging; D013122:Spinal Diseases / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed