12 research outputs found
Traffic Law Knowledge Disparity Between Hispanics and Non-Hispanic Whites in California
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Sperm Granuloma of the Inguinal Vas Deferens Mimicking Recurrent Incarcerated Inguinal Hernia
Masses of the spermatic cord are rare and can be neoplastic or inflammatory lesions. We present a case of a sperm granuloma of the inguinal vas deferens presenting as a recurrent incarcerated inguinal hernia in a 42-year-old man
Predictors of Mortality in Trauma Patients with ARDS on Extracorporeal Membrane Oxygenation
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Traffic law knowledge disparity between Hispanics and non-Hispanic whites in California.
BackgroundThe Hispanic population is one group that is involved in a disproportionately high percentage of fatal motor vehicle collisions in the United States.Study objectivesThis study investigated demographic factors contributing to a lack of knowledge and awareness of traffic laws among Hispanic drivers involved in motor vehicle collisions (MVCs) in southern California.MethodsThe cross-sectional study enrolled adults (n = 190) involved in MVCs presenting to a Level I trauma center in southern California over a 7-month period. Subjects completed a survey about California traffic law knowledge (TLK) consisting of eight multiple-choice questions. The mean number of questions answered correctly was compared between groups defined by demographic data.ResultsThe mean number of TLK questions answered correctly by Hispanic and non-Hispanic white groups were significantly different at 4.13 and 4.62, respectively (p = 0.005; 95% confidence interval -0.83 to -0.15). Scores were significantly lower in subjects who were not fluent in English, had less than a high school education, did not possess a current driver's license, and received their TLK from sources other than a driver's education class or Department of Motor Vehicle materials. Analysis of variance showed that the source of knowledge was the strongest predictor of accurate TLK.ConclusionSource of TLK is a major contributing factor to poor TLK in Hispanics. An emphasis on culturally specific traffic law education is needed
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Traffic law knowledge disparity between Hispanics and non-Hispanic whites in California.
BackgroundThe Hispanic population is one group that is involved in a disproportionately high percentage of fatal motor vehicle collisions in the United States.Study objectivesThis study investigated demographic factors contributing to a lack of knowledge and awareness of traffic laws among Hispanic drivers involved in motor vehicle collisions (MVCs) in southern California.MethodsThe cross-sectional study enrolled adults (n = 190) involved in MVCs presenting to a Level I trauma center in southern California over a 7-month period. Subjects completed a survey about California traffic law knowledge (TLK) consisting of eight multiple-choice questions. The mean number of questions answered correctly was compared between groups defined by demographic data.ResultsThe mean number of TLK questions answered correctly by Hispanic and non-Hispanic white groups were significantly different at 4.13 and 4.62, respectively (p = 0.005; 95% confidence interval -0.83 to -0.15). Scores were significantly lower in subjects who were not fluent in English, had less than a high school education, did not possess a current driver's license, and received their TLK from sources other than a driver's education class or Department of Motor Vehicle materials. Analysis of variance showed that the source of knowledge was the strongest predictor of accurate TLK.ConclusionSource of TLK is a major contributing factor to poor TLK in Hispanics. An emphasis on culturally specific traffic law education is needed
Risk Factors for Traumatic Injury Findings on Thoracic Computed Tomography Among Patients With Blunt Trauma Having a Normal Chest Radiograph
Hypothesis:Wesought to identify risk factors that might predict acute traumatic injury findings on thoracic computed tomography (TCT) among patients having a normal initial chest radiograph (CR). Design: In this retrospective analysis, Abbreviated Injury Score cutoffs were chosen to correspond with obvious physical examination findings. Multivariate logistic regression analysis was performed to identify risk factors predicting acute traumatic injury findings. Setting: Urban level I trauma center. Patients: All patients with blunt trauma having both CR and TCT between July 1, 2005, and June 30, 2007. Patients with abnormalities on their CR were excluded. Main Outcome Measure: Finding of any acute traumatic abnormality on TCT, despite a normal CR. Results: A total of 2435 patients with blunt trauma were identified; 1744 (71.6%) had a normal initial CR, and 394 (22.6%) of these had acute traumatic findings on TCT. Multivariate logistic regression demonstrated that an abdominal Abbreviated Injury Score of 3 or higher (P=.001; odds ratio, 2.6), a pelvic or extremity Abbreviated Injury Score of 2 or higher (P\u3c.001; odds ratio, 2.0), age older than 30 years (P=.004; odds ratio, 1.4), and male sex (P=.04; odds ratio, 1.3) were significantly associated with traumatic findings on TCT. No aortic injuries were diagnosed in patients with a normal CR. Limiting TCT to patients with 1 or more risk factors predicting acute traumatic injury findings would have resulted in reduced radiation exposure and in a cost savings of almost $250 000 over the 2-year period. Limiting TCT to this degree would not have missed any clinically significant vertebral fractures or vascular injuries. Conclusion: Among patients with a normal screening CR, reserving TCT for older male patients with abdominal or extremity blunt trauma seems safe and costeffective
Obesity Associated with Increased Postoperative Pulmonary Complications and Mortality after Trauma Laparotomy
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Facial Fractures Have Similar Outcomes When Managed by Either Otolaryngology or Plastic Surgery: Encounters From a Single Level I Trauma Center.
Study designRetrospective cohort.ObjectiveTraumatic facial fractures (FFs) often require specialty consultation with Plastic Surgery (PS) or Otolaryngology (ENT); however, referral patterns are often non-standardized and institution specific. Therefore, we sought to compare management patterns and outcomes between PS and ENT, hypothesizing no difference in operative rates, complications, or mortality.MethodsWe performed a retrospective analysis of patients with FFs at a single Level I trauma center from 2014 to 2017. Patients were compared by consulting service: PS vs. ENT. Chi-square and Mann-Whitney-U tests were performed.ResultsOf the 755 patients with FFs, 378 were consulted by PS and 377 by ENT. There was no difference in demographic data (P > 0.05). Patients managed by ENT received a longer mean course of antibiotics (9.4 vs 7.0 days, P = 0.008) and had a lower rate of open reduction internal fixation (ORIF) (9.8% vs. 15.3%, P = 0.017), compared to PS patients. No difference was observed in overall operative rate (15.1% vs. 19.8%), use of computed tomography (CT) imaging (99% vs. 99%), time to surgery (65 vs. 55 hours, P = 0.198), length of stay (LOS) (4 vs. 4 days), 30-day complication rate (10.6% vs. 7.1%), or mortality (4.5% vs. 2.6%) (all P > 0.05).ConclusionOur study demonstrated similar baseline characteristics, operative rates, complications, and mortality between FFs patients who had consultation by ENT and PS. This supports the practice of allowing both ENT and PS to care for trauma FFs patients, as there appears to be similar standardized care and outcomes. Future studies are needed to evaluate the generalizability of our findings