Medical College of Wisconsin
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Multicenter study to assess the efficacy and safety of sacroplasty in patients with osteoporotic sacral insufficiency fractures or pathologic sacral lesions. J Neurointerv Surg 2013 Sep 01;5(5):461-6

Date

06/12/2012

Pubmed ID

22684691

DOI

10.1136/neurintsurg-2012-010347

Scopus ID

2-s2.0-84882373016   43 Citations

Abstract

OBJECTIVE: To assess the outcomes and safety after CT-guided percutaneous sacroplasty in patients with painful sacral insufficiency fractures or pathologic sacral lesions.

METHODS: A retrospective multicenter analysis of consecutive patients undergoing CT-guided sacroplasty for painful sacral insufficiency fractures or sacral lesions was undertaken. The inclusion criteria consisted of severe sacral pain not responding to conservative medical management with imaging evidence of unilateral or bilateral sacral insufficiency fractures or lesions. Outcome measures included hospitalization status (inpatient or outpatient), pre-treatment and post-treatment visual analog scale (VAS) scores, analgesic use and complications. Patients were followed at approximately 1 month and for at least 1 year after their sacroplasty procedure.

RESULTS: Two hundred and forty-three patients were included in the study, 204 with painful sacral insufficiency fractures and 39 with symptomatic sacral lesions. The average pre-treatment VAS score of 9.2±1.1 was significantly improved after sacroplasty to 1.9±1.7 in patients with sacral insufficiency fractures (p<0.001). The average pre-treatment VAS score of 9.0±0.9 in patients with sacral lesions was significantly improved after sacroplasty to 2.6±2.4 (p<0.001). There were no major complications or procedure-related deaths. One patient who was treated for a sacral insufficiency fracture experienced radicular pain due to local extravasation of cement that subsequently required surgical decompression for symptomatic relief.

CONCLUSIONS: CT-guided percutaneous sacroplasty is a safe and effective procedure in the treatment of painful sacral insufficiency fractures or lesions. It is associated with prompt and durable pain relief and should be considered as an effective treatment option in this patient population.

Author List

Kortman K, Ortiz O, Miller T, Brook A, Tutton S, Mathis J, Georgy B

Author

Sean Tutton MD Vice Chair, Professor in the Radiology department at Medical College of Wisconsin




MESH terms used to index this publication - Major topics in bold

Aged
Bone Cements
Bone Screws
Female
Fluoroscopy
Humans
Male
Middle Aged
Neoplasm Metastasis
Osteoporosis
Pain
Pain Measurement
Retrospective Studies
Sacrum
Safety
Spinal Fractures
Surgery, Computer-Assisted
Tomography, X-Ray Computed
Treatment Outcome
Vertebroplasty
jenkins-FCD Prod-480 9a4deaf152b0b06dd18151814fff2e18f6c05280