1. Novel Surgical Strategy for Treating Osteoporotic Vertebral Fractures with Cord Compression
- Author
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Dan‐qing Guo, Miao Yu, Shun‐cong Zhang, Yong‐chao Tang, Yun Tian, Da‐xing Li, Guo‐ye Mo, Yong‐xian Li, Hui‐zhi Guo, Pei‐jie Luo, Teng‐peng Zhou, Yan‐huai Ma, Yusupov Abdukodir, Pan‐jie Liu, and De Liang
- Subjects
Spinal Cord Compression ,CT Scan ,Osteoporotic fracture ,Surgery ,Orthopedic surgery ,RD701-811 - Abstract
Objectives Treatment for osteoporotic vertebral fracture (OVF) with cord compression is challenging and it usually requires surgical interventions to decompress nerves and restore spinal sequences. To describe a novel surgical strategy for treating OVFs with cord compression. Methods This is a single‐center retrospective analysis. The inclusion criteria were Frankel grade C‐E, single level T10‐L2. Between January 2008 and December 2016, a total of 56 OVF patients (47 females and nine males, with an average age of 72 years (66–88 years), comprising of eight grade C, 23 grade D, and 25 grade E patients) were enrolled. The treatment algorithm included preoperative evaluation by MRI, extension CT, and radiography to classify the OVFs as type 1.1 (reducible, stable; n = 13), type1.2 (reducible, unstable; n = 16), type 2 (irreducible; n = 19) or type 2M (modifier; n = 8). Vertebroplasty (VP)/kyphoplasty (KP) was applied in type 1.1. VP/KP with posterior fixation and posterolateral fusion was applied in type 1.2. And additional laminectomy/osteotomy was used in type 2, except in a modifier group (2M) where same procedure as applied for type 1.2 was used. VAS, ODI, Cobb angle, Frankel functional grade, and complications were recorded. Results Thirteen cases were classified as type 1.1, 16 cases as type 1.2, 19 cases as type 2, and eight cases as type 2M. The follow‐up period was 38.9 months (range, 24–108 months). All patients were followed‐up in at least 24 months, in which time four patients died, two patients were lost at the last follow‐up, and 50 patients completed the full study. The total VAS and ODI improved from 8 (7, 9) and 75.5% (67.2%, 80.0%) preoperatively to 2 (1, 3) and 31% (24.0%, 37.0%) on conclusion, respectively (P
- Published
- 2019
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