Martin Jean-Baptiste, Wetzel Stephan G, Seium Yodit, Dietrich Pierre-Yves, Somon Thierry, Gailloud Philippe, Payer Mickael, Kelekis Alexis, Ruefenacht Daniel A
Department of Radiology, Geneva University Hospital, Rue Micheli-du-Crest 24, CH-1211 Geneva 14, Switzerland.
Radiology. 2003 Nov;229(2):593-7. doi: 10.1148/radiol.2292020976.
For the treatment of lytic disease involving the pedicles of vertebrae in patients with metastatic disease, the authors performed percutaneous vertebroplasty by using an access route via the lysed pedicle. Fifty-one pedicles were treated in 32 consecutive patients. In all cases, a radiologically satisfactory filling of both the affected pedicle and the vertebral body was achieved. Clinically effective pain relief was obtained in 24 (75%) of 32 patients, and no clinical complications were observed.
为治疗转移性疾病患者累及椎弓根的溶骨性病变，作者采用经溶骨性椎弓根的入路进行经皮椎体成形术。连续32例患者共51个椎弓根接受了治疗。所有病例中，受累椎弓根和椎体均在放射学上获得了满意的填充。32例患者中有24例（75%）获得了临床有效的疼痛缓解，且未观察到临床并发症。
