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P.134 Spinal epidural abscess associated with septic facet joints-one center experience

Published online by Cambridge University Press:  17 June 2016

K Meguro
Affiliation:
(Saskatoon)
B Pirlot
Affiliation:
(Saskatoon)
T Ellchuk
Affiliation:
(Saskatoon)
U Ahmad
Affiliation:
(Saskatoon)
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Abstract

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Background: Infection to the facet joints has been reported sporadically but the significance of this type of infection has not been clarified. In our study on spine infection, we identified the cases of spinal epidural abscess with septic joints and was able to compare to cases of epidural abscess with discitis and osteomyelitis. Methods: Between 2007 and 2014, we experienced 176 cases of spine infection including discitis, osteomyelitis and epidural abscess. Retrospective review of the clinical data and radiological findings was performed. Among 176 cases, 80 patients had epidural abscess. They were divided to two groups, one with septic joint and the other with discitis and osteomyelitis. Results: 23 patients were found to have septic joints with epidural abscess based on the MRI findings. Mean age was 45.5. 15 of 23 patients (65%) required surgery and all treated with laminectomy. 78% had a good neurological outcome.

57 patients had epidural abscess with discitis and osteomyelitis. Mean age was 54. 51% required surgery. Only 62 % was treated with laminectomy alone. Good neurological outcome was seen in 67% of the patients. Conclusions: Infected facet joints are not as rare as generally believed. The patients with septic joints are younger. Surgery was done more often and laminectomy provided better neurological outcome

Type
Poster Presentations
Copyright
Copyright © The Canadian Journal of Neurological Sciences Inc. 2016