Objectives: To determine factors predictive of a severe deep neck space infection (DNSI), defined as those requiring surgery and/or postoperative intensive care unit (ICU) admission. To specifically examine dental practices and socioeconomic factors that may contribute to the development of a DNSI. Study design: Retrospective review. Methods: This study was conducted at 2 tertiary care academic referral centers from January 2007 to September 2011. The study was composed of 2 arms: a prospective questionnaire and data collection to identify modifiable risk factors such as dental practices and socioeconomic considerations for a DNSI, and a retrospective review of deep neck space infections to identify commonly associated risk factors predictive of a severe DNSI, requiring surgery and/or postoperative ICU admission. Results: 233 patients were reviewed retrospectively and 25 patients prospectively. Patients with a low level of education (p = 0.03), those living greater than 1 hour from a tertiary care center (p = 0.002), those that have tonsils (p = 0.03), and those with Streptococcus infections (p = 0.03) have an increase risk of developing a severe DNSI. Patients that were smokers (p = 0.02) or had diabetes (p = 0.02), and those that presented with airway compromise (p = 0.03) were more likely to have a prolonged hospital stay. Conclusions: Factors predictive of severe DNSIs are Streptococcus infections, the presence of tonsils, education level, and geographic location.
CITATION STYLE
Barber, B. R., Dziegielewski, P. T., Biron, V. L., Ma, A., & Seikaly, H. (2014). Factors associated with severe deep neck space infections: Targeting multiple fronts. Journal of Otolaryngology - Head and Neck Surgery, 43(1). https://doi.org/10.1186/s40463-014-0035-5
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