Purpose: The aim of the present study is to evaluate the results of our all posterior-one stage surgical technique for the reduction and fusion of high-grade high-dysplastic spondylolisthesis. Methods: Patients over 11 years old with high-grade spondylolisthesis treated by reduction and circumferential fusion with a posterior-only approach were reviewed. Data about operative time, blood loss, length of stay, intra- and postoperative complications were collected. Meyerding grade (M), lumbar lordosis (LL), thoracic kyphosis (TK), pelvic incidence (PI), pelvic tilt (PT), lumbosacral angle (LSA), slip angle (SLIP), lumbar index (LI) and severity index were measured on preoperative and last follow-up. Sagittal vertical axis (SVA) was used to assess sagittal balance. Results: Of the 14 included patients, L5-S1 arthrodesis was performed in 12 cases, and L4-S1 was performed in 2 cases. Average surgical time was 275 ± 65 min; average blood loss was 635 ± 375 mL. Average length of stay of was 3.9 ± 1.5 days. The SLIP angle improves from 33.8° ± 7.3° to 6.4° ± 2.5°, (p = 0.002); the lumbosacral angle improves from 68.8° ± 18.6° to 100.7° ± 13.2°, (p = 0.01); and the SVA decreased from 49.4 ± 22.1 mm to 34.4 ± 8.6 mm (p = 0.02). No significant changes were observed in PI, PT and SS. Thoracic kyphosis (TK) and lumbar lordosis (LL) did not change significantly. At last follow-up, no patient had surgical site infection or mechanical complications; no pseudoarthrosis was observed. No revision surgery was performed. Conclusion: Although technically demanding, reduction and fusion with one stage all posterior approach prove to be a safe and effective.

Faldini, C., Barile, F., Ialuna, M., Manzetti, M., Viroli, G., Vita, F., et al. (2022). Correction to: High-grade dysplastic spondylolisthesis: surgical technique and case series. MUSCULOSKELETAL SURGERY, 1, 1-3 [10.1007/s12306-022-00766-7].

Correction to: High-grade dysplastic spondylolisthesis: surgical technique and case series

Faldini, C;Barile, F;Ialuna, M;Manzetti, M
;
Viroli, G;Vita, F;Traversari, M;Rinaldi, A;Cerasoli, T;Paolucci, A;D'Antonio, G;Ruffilli, A
2022

Abstract

Purpose: The aim of the present study is to evaluate the results of our all posterior-one stage surgical technique for the reduction and fusion of high-grade high-dysplastic spondylolisthesis. Methods: Patients over 11 years old with high-grade spondylolisthesis treated by reduction and circumferential fusion with a posterior-only approach were reviewed. Data about operative time, blood loss, length of stay, intra- and postoperative complications were collected. Meyerding grade (M), lumbar lordosis (LL), thoracic kyphosis (TK), pelvic incidence (PI), pelvic tilt (PT), lumbosacral angle (LSA), slip angle (SLIP), lumbar index (LI) and severity index were measured on preoperative and last follow-up. Sagittal vertical axis (SVA) was used to assess sagittal balance. Results: Of the 14 included patients, L5-S1 arthrodesis was performed in 12 cases, and L4-S1 was performed in 2 cases. Average surgical time was 275 ± 65 min; average blood loss was 635 ± 375 mL. Average length of stay of was 3.9 ± 1.5 days. The SLIP angle improves from 33.8° ± 7.3° to 6.4° ± 2.5°, (p = 0.002); the lumbosacral angle improves from 68.8° ± 18.6° to 100.7° ± 13.2°, (p = 0.01); and the SVA decreased from 49.4 ± 22.1 mm to 34.4 ± 8.6 mm (p = 0.02). No significant changes were observed in PI, PT and SS. Thoracic kyphosis (TK) and lumbar lordosis (LL) did not change significantly. At last follow-up, no patient had surgical site infection or mechanical complications; no pseudoarthrosis was observed. No revision surgery was performed. Conclusion: Although technically demanding, reduction and fusion with one stage all posterior approach prove to be a safe and effective.
2022
Faldini, C., Barile, F., Ialuna, M., Manzetti, M., Viroli, G., Vita, F., et al. (2022). Correction to: High-grade dysplastic spondylolisthesis: surgical technique and case series. MUSCULOSKELETAL SURGERY, 1, 1-3 [10.1007/s12306-022-00766-7].
Faldini, C; Barile, F; Ialuna, M; Manzetti, M; Viroli, G; Vita, F; Traversari, M; Rinaldi, A; Cerasoli, T; Paolucci, A; D'Antonio, G; Ruffilli, A...espandi
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/907471
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