Springer Verlag, Infection, 2(38), p. 102-107
DOI: 10.1007/s15010-009-9340-8
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Background: The aim of this paper was to enlarge the available knowledge on clinical and etiological aspects of patients affected by spondylodiscitis. Patients and Methods: All patients with spondylodiscitis admitted between January 2001 and December 2007 at the 1,300-bed University Hospital "Policlinic Umberto I" of Rome, Italy, were followed. Demographic characteristics, underlying diseases, invasive procedures, imaging studies, isolated microorganisms, treatment, complications, and outcome were recorded. Results: Eighty-one patients of mean age 57.7 +/- 14.7 years with lumbosacral (72.8%), thoracic (14.8%), and cervical tract (12.3%) site of infection were included, of which 38 developed community-acquired (CA) spondylodiscitis and 43 developed hospital-acquired (HA) spondylodiscitis. Underlying disease was present in 49.4% of patients. HA spondylodiscitis was diagnosed earlier (46.8 +/- 49.7 days) than CA spondylodiscitis (65.0 +/- 55.4 days) (P = 60 days (RR 2.65; 95% CI 0.92-7.59; P