Clinical observation of percutaneous vertebroplasty in the treatment of advanced cervical metastases from lung cancer
10.3760/cma.j.issn.1673-4203.2019.03.010
- VernacularTitle:经皮椎体成形术治疗肺癌晚期颈椎转移瘤的临床观察
- Author:
Li BAO
1
;
Qinchao SUN
;
Yipeng DONG
;
Hao CHEN
;
Pu JIA
;
Fei FENG
;
Jinjun LI
;
Hai TANG
Author Information
1. 首都医科大学附属北京友谊医院骨科 100050
- Keywords:
Cervical vertebrae;
Lung neoplasms;
Neoplasm metastasis;
Vertebroplasty
- From:
International Journal of Surgery
2019;46(3):181-186,封4
- CountryChina
- Language:Chinese
-
Abstract:
Objective To summarize the experience of anterolateral percutaneous vertebroplasty (PVP) in the treatment of cervical metastases in advanced lung cancer,and to evaluate its therapeutic effect on patients with cervical metastases in advanced lung cancer.Methods A total of 27 patients with advanced cervical spine metastases were enrolled from July 2009 to September 2018 in Department of Orthopaedics,Beijing Friendship Hospital,Capital Medical University.A retrospective analysis was performed on 20 patients who underwent PVP and had complete follow-up data.There were 12 males and 8 females,aged (59.15±7.55) years.A total of 32 cervical metastases were performed.Bone cement leakage was observed by X-ray and CT after operation,and complications were recorded during and after operation.Follow-up visits were made by outpatient or telephone until the 3rd month after the operation.By comparing visual analogue scale (VAS),analgesic use score,cervical dysfunction index (NDI) and KPS before and after operation,the improvement of the quality of life of patients after operation was comprehensively evaluated.The measurement data were expressed as (Mean ± SD).The paired t test was used to test the normal distribution of the paired difference before and after the operation,and the paired rank sum test was used to test the difference before and after the operation which did not conform to the normal distribution.Results The preoperative Tokuhashi correction score was (7.15 ± 2.87) score in 20 patients and the Tomita score was (7.55 ± 2.21) score.The single-segment cervical vertebrae cement injection volume was (1.17 ± 0.25) ml.The postoperative cement leakage rate was 53.13％ (17/32),but no serious complications.VAS before surgery and 3 months after surgery [preoperative (8.30 ± 1.08) score,postoperative (3.60 ± 1.67) score,P =0.000)],analgesic use score [preoperative (3.35 ± 0.59) score,postoperative (1.70 ± 0.80) score,P =0.000],cervical dysfunction index [preoperative (63.10 ± 7.94) score,postoperative (42.55 ± 15.69) score,P =0.000)] and KPS [Preoperative (54.50 ± 6.86) score,postoperative (61.67 ± 12.95) score,P =0.011] were significantly improved,and the difference was statistically significant.Conclusion PVP via anterolateral approach is effective in the treatment of advanced cervical metastases of lung cancer,and can effectively improve the quality of life of patients with advanced cervical metastases,but the surgical leakage rate is high and needs attention.
