The expedited discharge of patients with multiple traumatic rib fractures is cost-effective

Introduction: Rib fractures are a cause of significant morbidity and mortality in trauma patients. It is well documented that optimizing pain control, mobilization, and respiratory care decreases complications. However, the impact of these interventions on hospital costs and length of stay is not well defined. We hypothesized patients with multiple rib fractures can be discharged within three hospital days resulting in decreased hospital costs.Methods: A retrospective review of adult patients (≥18yrs) admitted to our Level 1 trauma center (2011–2013) with ≥2 rib fractures was performed. Patients were excluded if they were intubated, admitted to the ICU, required chest tube placement, or sustained significant multi-system trauma. (n?=?202) Demographics, clinical characteristics, hospital costs, and outcome data were analyzed. Patients discharged within three hospital days of admission were considered to have achieved expedited discharge (ED). Univariate and multivariate analyses determined predictors of failure to achieve ED. A p value of <0.05 was considered significant.Results: Study patients (n?=?202) were 60 (SD?=?19) years of age with an injury severity score (ISS) of 10 (SD?=?5), and 4 (SD?=?2) rib fractures. Of 202 patients, 127 (63%) achieved ED while 75 (37%) did not. No differences in chest AIS, ISS, smoking status or history of pulmonary disease were identified between the two groups (all p?>?0.05). Average LOS (2 (SD?=?1) vs. 7 (SD?=?4) days; p?