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. 2016 Dec 29:11:47.
doi: 10.1186/s13013-016-0107-6. eCollection 2016.

Comparison if the addition of multilevel vertebral augmentation to conventional therapy will improve the outcome of patients with multiple myeloma

Affiliations

Comparison if the addition of multilevel vertebral augmentation to conventional therapy will improve the outcome of patients with multiple myeloma

Ziad A Audat et al. Scoliosis Spinal Disord. .

Abstract

Background: This was a prospective study to evaluate the effect of multilevel vertebral augmentation in addition to conventional therapy in multiple myeloma patients.

Methods: We treated 27 patients, whom were recently diagnosed to have multiple myeloma by two ways of treatment. Thirteen patients (group I) were treated with conventional therapy and 14 patients (group II) with adding vertebroplasty and kyphoplasty. Patients were evaluated pre-treatment and at half, one, two and 3-years post-treatment by using Oswestry Disability Index (ODI), the Stanford Score (SS) and the Spinal Instability Neoplastic Score (SINS).

Results: Mean values of ODI, SS and SINS were 31.9 (63.8%), 4.3 and 13.8 for group I and 33.2 (66.4%), 4.6 and 12.8 for group II before starting treatment. Group II showed improvement better than group I at all follow-up intervals with best results at first 6 months. P-values at the end of the study were ODI = 0.047, SS = 0.180 and SINS = 0.002. Mortality rates were equal of both groups (four patients of each group).

Conclusion: Adding vertebral augmentation to conventional therapy improves multiple myeloma patients' quality of life, but didn't affect the mortality rate.

Keywords: Chemotherapy; Kyphoplasty; Multiple myeloma; Outcomes; Radiotherapy; Spine; Vertebral augmentation; Vertebroplasty.

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Figures

Fig. 1
Fig. 1
Anteroposterior view of thoracic and lumbar spine
Fig. 2
Fig. 2
Lateral view of thoracic spine shows vertebrae compressed fractures and some lytic lesions
Fig. 3
Fig. 3
Lateral view of lumbar spine shows compressed fractures and lytic lesions
Fig. 4
Fig. 4
Sagittal views of thoracic and lumbar spine showed multiple lesions of the spine and fracture of many vertebrae
Fig. 5
Fig. 5
Anteroposterior view of thoracic and lumbar spine with multilevel vertebrae filled with bone cement and lateral small vascular leak
Fig. 6
Fig. 6
Lateral view of whole spine showed multilevel vertebrae was filled with bone cement and intraspinal cement leak
Fig. 7
Fig. 7
Shows Oswestry Disability Index; pre-treatment and at intervals of follow up
Fig. 8
Fig. 8
Shows the Stanford Score; pre-treatment and at intervals of follow up
Fig. 9
Fig. 9
Shows the Spinal Instability Neoplastic Score; pre-treatment and at intervals of follow up

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