Skip to main content
Fig. 5 | BMC Musculoskeletal Disorders

Fig. 5

From: Modified unilateral iliac screw fixation with partial reduction in the treatment of high-grade spondylolisthesis at L5/S1 in adult patients: introduction of key technique, report of clinical outcomes and analysis of spinopelvic parameters

Fig. 5

Case presentation of pre- and postoperative radiographic parameters measurements. (a). The lateral radiograph of a patient with grade 3 spondylolisthesis, the PI was 50°, the lumbar lordosis (LL) was 36°, PI-LL: +14°; (b), (c). postoperative radiograph showed the reduction of slip, the PI was 54°, the LL was 47° (PI-LL: +7°). Noting the construct was not prominent to the skin (white arrow in b); (d). postoperative 3-dimensional reconstruction on CT (posterior view) showed satisfied position of the constructs

Back to article page

BMC Musculoskeletal Disorders

ISSN: 1471-2474

Contact us