Chinese Journal of Tissue Engineering Research ›› 2016, Vol. 20 ›› Issue (26): 3856-3862.doi: 10.3969/j.issn.2095-4344.2016.26.009

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Percutaneous vertebroplasty or percutaneous kyphoplasty for Kummell’s disease with vertebral posterior wall collapse: how to treat individually?

Yu Hai-ming1, Li Yi-zhong1, Yao Xue-dong1, Lin Jin-kuang1, Pan Yuan-cheng2, Zhuang Hua-feng1, Wang Pei-wen1   

  1. 1Department of Orthopedics, the Second Affiliated Hospital of Fujian Medical University, Quanzhou 362000, Fujian Province, China; 2Department of Orthopedics, the Second Hospital of Fuzhou, Fuzhou 350001, Fujian Province, China
  • Revised:2016-04-07 Online:2016-06-24 Published:2016-06-24
  • Contact: Yu Hai-ming, Department of Orthopedics, the Second Affiliated Hospital of Fujian Medical University, Quanzhou 362000, Fujian Province, China
  • About author:Yu Hai-ming, Master, Associate chief physician, Department of Orthopedics, the Second Affiliated Hospital of Fujian Medical University, Quanzhou 362000, Fujian Province, China

Abstract:

BACKGROUND: Stage I or II Kummell’s disease is usually suggested to be treated with percutaneous vertebroplasty (PVP) or percutaneous kyphoplasty (PKP). Stage III Kummell’s disease with neurologic deficit is treated with open decompression, cement-augmented combined with internal fixation. However, surgical options for stage III Kummell’s disease with dural sac compression but with no nervous symptoms are in dispute and rarely reported.

OBJECTIVE: To investigate the surgical options of Kummell’s disease with vertebral posterior wall collapse.
METHODS: Fourteen patients with Kummell’s disease with vertebral posterior wall collapse were enrolled as experimental group and treated with PVP or PKP based on the degree of postural reduction. Another 28 patients with osteoporotic vertebral fracture as control group were treated with PKP. Then all patients were followed up to observe vertebral height, Cobb angle, visual analog scale and the Oswestry disability index.
RESULTS AND CONCLUSION: After followed up for 10 to 42 months, the restored vertebral height, Cobb angle, visual analog scale and Oswestry disability index were significantly improved in the two groups (P < 0.05). The postoperative vertebral height in the experimental group was significantly higher than that in the control group (P < 0.05). But no significant differences in Cobb angle, visual analog scale scores and Oswestry disability index were found between the two groups after operation (P > 0.05). These data suggest that based on the degree of postural reduction, individualized PVP or PKP for Kummell’s disease with vertebral posterior wall collapse can attain satisfactory outcomes.

中国组织工程研究杂志出版内容重点:人工关节;骨植入物;脊柱骨折;内固定;数字化骨科;组织工程

Key words: Vertebroplasty, Spinal Fractures, Osteoporosis, Tissue Engineering

CLC Number: