Comparison of the Effectiveness of Surgical Versus Nonsurgical Treatment for Multiple Rib Fractures Accompanied with Pulmonary Contusion.

OBJECTIVE: To compare the effectiveness of surgical versus nonsurgical treatment for multiple rib fractures accompanied with pulmonary contusion. METHODS: The clinical records of consecutive 167 patients with multiple rib fractures accompanied with pulmonary contusion, who were treated from June 2014 to June 2017, were retrospectively analyzed. Of them, 75 and 92 underwent surgery (surgery group) and non-surgical treatment (non-surgery group), respectively. Patient pain score, complications, length of hospital stay, cost of hospitalization, and post-treatment 3-month follow-up results were compared. RESULTS: The mean number of days and moderate pain in the surgery group was significantly lower than that of the non-surgery group (p <0.01). The incidence of post-treatment complications was significantly lower in the surgery group than in the non-surgery group. The length of hospital stay of the surgery group was also significantly shorter than that of the non-surgery group (p <0.01). The cost of hospitalization was significantly higher in the surgery group than in the non-surgery group (p <0.01). The chest computed tomography (CT) scan which was performed 3 months after the treatment revealed that the surgery group had a better recovery than the non-surgery group. Physical recovery of the surgery group was also significantly better than that of the non-surgery group. CONCLUSION: Surgery to treat multiple rib fractures (≥ 4 fractures) accompanied with pulmonary contusion is safe and effective.

An Assessment of the Skeletal Fracture Patterns Resulting from Fatal High (˃3 m) Free Falls.

The injury patterns resulting from fatal high (˃3 m) free falls have previously been documented in clinical and medico-legal contexts; however, details relating specifically to the skeletal blunt force trauma (BFT) have been limited. This study aimed to augment what is known of the skeletal fracture patterns resulting from fatal high free falls. Skeletal trauma was analyzed from full-body postmortem computed tomography scans of 95 individuals who died following a high free fall. Fracture patterns were documented using the five general anatomical regions, axial and appendicular regions, and postcranial unilateral and bilateral regions. Patterns were analyzed in the context of the extrinsic and intrinsic variables that may influence fractures using multiple logistic regression. Fracture patterns involved all aspects of the skeleton, with 98.9% exhibiting polytrauma, and were influenced primarily by the height fallen, manner of death, and landing surface. This improved understanding of fracture patterns will augment anthropological interpretations of the mechanism of BFT in cases of suspected high falls.

Survivorship After High-Energy Geriatric Trauma.

OBJECTIVES: To evaluate in-hospital, 1-year, and 5-year survivorship of geriatric patients after high-energy trauma, to compare survivorship of geriatric patients who sustained high-energy trauma with that of those who sustained low-energy trauma, and to identify predictors for mortality. DESIGN: Retrospective. SETTING: Urban Level I trauma center. PATIENTS: Study group of 1849 patients with high-energy trauma and comparison group of 761 patients with low-energy trauma. INTERVENTION: Each patient was observed from the time of index admission through the end of the study period or until death or readmission. MAIN OUTCOME MEASUREMENT: Long-term survivorship based on the Social Security Death Index. RESULTS: Survivorship between patients with high-energy and low-energy injuries was statistically significant. Among patients who sustained high-energy injuries, in-hospital mortality was 8%, 1-year mortality was 15%, and 5-year mortality was 25%. Among patients who sustained low-energy injuries, in-hospital mortality was 3%, 1-year mortality was 23%, and 5-year mortality was 40%. Low-energy mechanism of injury was an independent predictor for 1-year and 5-year mortality, even when controlling for Charlson Comorbidity Index (CCI), Injury Severity Score (ISS), age, sex, body mass index (BMI), and admission Glasgow Coma Scale (GCS) score. CONCLUSIONS: Geriatric patients with high-energy injuries and those with low-energy injuries seem to represent different patient populations, and low-energy mechanism seems to be a marker for frailty. High-energy mechanism was associated with lower long-term mortality rates, even when controlling for CCI, ISS, age, sex, BMI and admission GCS score. LEVEL OF EVIDENCE: Prognostic Level III. See Instructions for Authors for a complete description of levels of evidence.

Rereduction for Redisplacement of Both-Bone Forearm Shaft Fractures in Children.

BACKGROUND: There is a high rate of redisplacement after closed reduction and cast treatment of displaced both-bone forearm shaft fractures in children. Little evidence is available on the efficacy of rereduction of these redisplaced fractures. This study evaluates the impact of rereduction on radiographic outcomes and compares the cost to surgical stabilization. METHODS: This retrospective study included 31 children (mean age, 6.3 y; 18 boys) treated with rereduction for redisplacement of a displaced both-bone forearm shaft fracture between 2008 and 2013. Angulation was measured on anteroposterior and lateral radiographs of the radius and ulna at injury, after reduction, at redisplacement, after rereduction, and at fracture union. Average procedure costs for rereduction and surgical stabilization were calculated. RESULTS: Initial reduction decreased apex volar angulation (initially >20 degrees) of both bones to a median of ≤2 degrees. After an average of 15 days (range, 4 to 35 d), apex volar angulation of the radius worsened to 9 degrees, and apex ulnar angulation worsened to >10 degrees for both bones. For every 5 days after initial reduction, apex ulnar angulation of the radius worsened by 4 degrees. Rereduction reduced apex ulnar and volar angulation of both bones to <5 degrees, which was maintained after cast removal. There were no complications. The average procedure cost for rereduction was $2056 compared with $4589 for surgical stabilization with or without implant removal. CONCLUSION: Rereduction of both-bone forearm shaft fractures after redisplacement following initial closed reduction had satisfactory radiographic outcomes and is a safe, effective, and less expensive option than surgical stabilization. LEVEL OF EVIDENCE: Level IV-therapeutic.