WEI Chang-hui,ZHANG Wei,LU Jun-hao,et al.Efficacy of 3D printing assisted percutaneous vertebroplasty in the treatment of severe osteoporotic vertebral compression fractures[J].JOURNAL OF REGIONAL ANATOMY AND OPERATIVE SURGERY,2023,32(10):910-914.
WEI Chang-hui,ZHANG Wei,LU Jun-hao,et al.Efficacy of 3D printing assisted percutaneous vertebroplasty in the treatment of severe osteoporotic vertebral compression fractures[J].JOURNAL OF REGIONAL ANATOMY AND OPERATIVE SURGERY,2023,32(10):910-914. DOI: 10.11659/jjssx.10E022049.
Efficacy of 3D printing assisted percutaneous vertebroplasty in the treatment of severe osteoporotic vertebral compression fractures
To investigate the efficacy of 3D printing technology assisted percutaneous vertebroplasty (PVP) in the treatment of severe osteoporotic vertebral compression fractures (OVCF).
Methods
2
The clinical data of 82 patients with severe OVCF in our hospital were retrospectively analyzed. The patients were divided into the control group (42 cases, received conventional PVP treatment) and the observation group (40 cases, received 3D printing technology assisted PVP treatment) according to different surgical methods. The operation and postoperative recovery related indexes, imaging indexes of fractured vertebrae, lumbar function, pain degree, quality of life and complications were compared between the two groups.
Results
2
The puncture location time and operation time of the observation group were shorter than those of the control group (
P
<
0.05), the number of fluoroscopy was less than that of the control group (
P
<
0.05), and the incidence of bone cement leakage was lower than that of the control group (
P
<
0.05). The lumbar function, imaging indexes of fractured vertebrae, pain degree and quality of life after operation in the two groups were improved compared with those before operation(
P
<
0.05), while there was no significant difference between the two groups (
P
>
0.05).
Conclusion
2
The 3D printing technology assisted PVP can shorten the puncture location time and operation time, decrease the number of intraoperative fluoroscopy and reduce the risk of bone cement leakage.
关键词
骨质疏松性椎体压缩骨折经皮穿刺椎体成形术3D打印骨水泥渗漏腰椎功能
Keywords
osteoporotic vertebral compression fracturespercutaneous vertebroplasty3D printingbone cement leakagelumbar function
references
Zhao P,Guo A,Tan Z,et al.The evaluation of the treatment for old osteoporotic vertebral compression fracture pain by percutaneous vertebroplasty[J].Medicine (Baltimore),2020,99(27):e20479.doi:10.1097/MD.0000000000020479http://dx.doi.org/10.1097/MD.0000000000020479.
Láinez Ramos-Bossini AJ,López Zúñiga D,Ruiz Santiago F.Percutaneous vertebroplasty versus conservative treatment and placebo in osteoporotic vertebral fractures:meta-analysis and critical review of the literature[J].Eur Radiol,2021,31(11):8542-8553.doi:10.1007/s00330-021-08018-1http://dx.doi.org/10.1007/s00330-021-08018-1.