Isolated Rib Fractures in Elderly Falls: Not As Deadly As We Think.

BACKGROUND: Rib fractures in elderly patients have been associated with high morbidity and mortality; however, many of these patients had substantial mechanisms of injury, which may have contributed to these high rates. OBJECTIVE: The purpose of this study was to determine the morbidity and mortality of elderly patients with isolated rib fractures who fell from standing. METHODS: A single-institution retrospective study was conducted in a Level I trauma center using the trauma registry and a separate elderly fall from standing database. Admitted patients 65 years or older who presented with rib fractures after a fall from January 2013 to June 2017 were included. Patients with a nonthoracic Abbreviated Injury Scale score greater than 2 were excluded from the study. RESULTS: Of 129 patients with isolated rib fracture, 94% (n = 121) had comorbidities and 71% (n = 92) had two or more comorbidities. Almost half (41.9%; n = 54) were taking antiplatelet and anticoagulant medications, 78.3% (n = 101) were caused by a mechanical fall, and 7% (n = 9) were caused by syncope. Data showed 72.9% (n = 94) had three or more rib fractures. The mortality rate of patients was 3.9% (n = 5). Three patients had dementia at death, four had do-not-resuscitate order, and only two deaths were directly related to pulmonary status. Patients who developed pneumonia (14.7%; n = 19) and required mechanical ventilation for a median of 11 days (3.9%; n = 5) were fewer than those in in previous studies. CONCLUSION: The morbidity and mortality associated with rib fractures are significantly less than reported in the literature when additional injuries are excluded.

The Effect of Opioid Dependence on Firearm Injury Treatment Outcomes: A Nationwide Analysis.

BACKGROUND: Both the opioid and gun violence epidemics are recurrent public health issues in the United States. We sought to determine the effect of opioid dependence on gunshot injury treatment outcomes. MATERIALS AND METHODS: Using the 2016 National Readmission Database, patients were included if they had a principal diagnosis of firearm injury. Opioid dependence was identified using appropriate International Classification of Diseases, 10th Revision, Clinical Modification codes. The primary outcome was 30-day all-cause readmission. Secondary outcomes were in-hospital and 1-year mortality, resource utilization, and most common reasons for admission and readmission. Confounders were adjusted for using multivariate regression analysis. RESULTS: A total of 31,303 patients were included, 695 of whom were opioid dependent. Opioid-dependent patients were more likely to be young (35.1 y, range: 33.4-36.7 y) and male (89.9%) compared with patients without opioid dependence. Opioid dependence was associated with higher 30-day readmission rates (adjusted odds ratio [aOR]: 1.67, 95% confidence interval [CI]: 1.12-2.50, P = 0.01). However, opioid dependence was associated with lower in-hospital (aOR: 0.16, CI: 0.07-0.38, P < 0.01) and 1-year (aOR: 0.15, CI: 0.06-0.38, P < 0.01) mortality, longer mean length of stay (adjusted mean difference [aMD]: 2.09 d, CI: 0.43-3.76, P = 0.03), and total hospitalization costs (aMD: $6,318, CI: $ 257-$12,380, P = 0.04). Both groups had similar total hospitalization charges (aMD: $$10,491, CI: -$12,618-$33,600, P-value = 0.37). CONCLUSIONS: Opioid dependence leads to higher rates of 30-day readmission and resource utilization among patients with firearm injuries. However, the in-hospital and 1-year mortality rates are lower among patients with opioid dependence secondary to lower injury acuity.

Damage Control Laparotomy Wound Incisions Can Be Closed With Low Rates of Superficial Surgical Site Infections.

Due to high rates of surgical site infections (SSIs) in damage control laparotomies (DCLs), many surgeons leave wounds to heal by secondary intention. We hypothesize that patients after DCL can have their wounds primarily closed with wicks/Penrose drains with low rates of superficial surgical site infections. A retrospective review of a prospectively maintained DCL database was performed for all patients who underwent DCL from January 2016 to June 2018. From January 2016 to June 2018, a total of 171 patients underwent DCL. After exclusions, 107 patients were reviewed to assess for SSI. 57 patients were closed with wicks/Penrose drains, 3 were closed with delayed primary closure, and 47 patients were closed completely at time of fascial closure. There were 4 (3.7%) superficial SSIs, 13 (12.1%) organ space infections, and 14 surgical site occurrences (3 of which required opening the skin). Primary closure of incisions after DCL has low superficial SSI rates.

Helicopter Transport of Trauma Patients Improves Survival Irrespective of Transport Time.

OBJECTIVES: Helicopter transport of trauma patients remains controversial. We examined the survival rates of patients undergoing helicopter versus ground transport to a Level 1 trauma center. METHODS: Retrospective analysis was performed on trauma patients treated between 2014 and 2017. Student's t-test was used to compare air versus ground transport times. A logistic regression was then used to examine the association of transportation type on survival controlling for demographics, mechanism of injury, transport time, field intubation, and injury severity. RESULTS: Of 3967 patients identified, 69.6% (2762) were male, and the average age was 40 years. Most patients suffered blunt injuries (86.8%, 3445), while the remaining had penetrating injuries (11.6%, 459) or burns (1.6%, 63). The majority of patients were transferred by ground (3449) with only 13% (518) transferred by air. Patients transported by air had increased Injury Severity Score (ISS) with a median of 17 (IQR 9-24) versus 9 (IQR 5-14), increased length of stay (LOS) at 6 days versus 3 (P < .001), and increased mortality at 12.6% vs 6.5% (P < .001). Patients transported by air arrived 16.6 ± 6.7 minutes faster compared with ground for the zip codes examined. When adjusting for the mechanism of injury, ISS, age, gender, intubation status, and transport time, air transport was associated with an increased likelihood of survival (odds ratio [OR] = 1.57, 95% CI = 1.06-2.40). CONCLUSION: In our analysis of 3967 patients, those transported by air had a significant improvement in the likelihood of survival compared with those transported by ground even when adjusting for both ISS and time.

Morbidity and Mortality in the Obese Trauma Intensive Care Unit Patient.

INTRODUCTION: Obesity is an epidemic in the United States, known to be associated with comorbidities. However, some data show that obesity may be a protective factor in some instances. The purpose of this study is to determine if there are differences in morbidity and mortality when comparing the obese and non-obese critically ill trauma patient populations. MATERIALS AND METHODS: This was a retrospective study conducted at Prisma Health Upstate in Greenville, South Carolina, an Adult Level 1 Trauma Center. Patients over the age of 18 years admitted due to trauma from February 6, 2016 to February 28, 2019 were included in this study. Burn patients were excluded. An online trauma database was used to obtain age, sex, body mass index, Glasgow coma score (GCS), injury severity score (ISS), revised trauma score (RTS), days on mechanical ventilation, hospital length of stay (LOS), and intensive care unit (ICU) LOS. RESULTS: There were 2365 critically ill trauma patients who met inclusion criteria for this study. 1570 patients were men (66.38%) and mean age was 53.2 ± 20.9. Of the patients, 2166 patients had blunt trauma (91.59%). Median GCS was 15 (interquartilerange [IQR]: 12, 15), median RTS was 12 (IQR: 11, 12), and median ISS was 17 (IQR: 9, 22). Obese critically ill trauma patients had significantly lower odds of mortality than nonobese (OR .686, CI 0.473-.977). Penetrating traumas (OR: 4.206, CI: 2.478, 6.990), increased ISS (OR: 1.095, CI: .473, 1.112), and increased age (OR: 1.036, CI: 1.038, 1.045) were associated with significantly increased odds of mortality. DISCUSSION: The obesity paradox is observed in the obese critically ill trauma patient population.

Race Impacts Outcomes of Patients With Firearm Injuries.

BACKGROUND: To study the relationship between race and outcomes of patients with firearm injuries hospitalized in the United States. METHODS: The 2016 National Inpatient Sample was used. Patients were included if they had a principal diagnosis of firearm injury. Exclusion criteria were age <16 years and elective admissions. The primary outcome was in-hospital mortality. Secondary outcomes were morbidity (traumatic shock, prolonged mechanical ventilation, acute respiratory distress syndrome [ADRS], and ventilator-associated pneumonia [VAP]), and resource utilization (length of stay and total hospitalization charges and costs). RESULTS: The sample included 31 335 patients; 52% were Black and 29% were Caucasian. The mean age was 32 years and 88% were male. Black patients had lower odds of mortality (adjusted odds ratio (aOR): 0.41 (95% CI: 0.32-0.53), P < .01). However, compared with Caucasians, Blacks had higher mean total hospitalization charges (adjusted mean difference (aMD) : $14 052 (CI: $1469-$26 635), P = .03) and costs (aMD: $3248 (CI: $654-$5842), P = .01) despite similar mean length of stay (aMD: 0.70 (CI: -0.05-1.45), P = .07). Both racial groups had similar rates of traumatic shock (aOR: 0.91 (0.72-1.15), P = .44), prolonged mechanical ventilation (aOR: 0.82 (0.63-1.09), P = .17), ARDS (aOR: 1.18 (0.45-3.07), P = .74) and VAP (aOR: 1.27 (0.47-3.41), P = .63). DISCUSSION: Black patients with firearm injuries had a lower adjusted odds of in-hospital mortality compared with other races. However, despite having a similar hospital length of stay and in-hospital morbidity, -Black patients had higher total hospitalization costs and charges.

Improved Intraoperative Communication after Utilization of Navigational Grids during Laparoscopic Cholecystectomies.

Efficient intraoperative communication (IC) between an attending and resident during surgery is highly valuable. Few tools, however, have been developed to improve IC. This study evaluates IC between residents and attendings after utilization of a navigational grid (NG) during laparoscopic cholecystectomies. Attendings and surgery residents completed a 10-question survey after performing a laparoscopic cholecystectomy. Surveys were collected for 12 weeks: six weeks before use of NGs and six weeks with use of NGs. The NGs were constructed to fit our 26-surgical monitors and allowed the monitors to be divided into a 7 × 4 grid. Hunderd and fifteen surveys were collected: 50 from attendings (pre-NG: 31 vs NG: 19) and 65 from residents (42 vs 23). Before NGs, attendings were less likely than residents to perceive attending instructions to be clear (64.5 vs 93.0%, P = 0.0001) and less likely to believe IC left little room for confusion during the procedure (64.5 vs 90.5%, P = 0.007). After NGs, attendings believed intraoperative directional guidance was more concise and clear (64.5 vs 89.5%, P = 0.062); they also reported that NGs left little room for IC confusion during the procedure (64.5 vs 94.7%, P = 0.039). Surveys showed the grid's utility to be inversely correlated with years of experience. Residents (

Trauma Patients' Attitudes toward Organ Donation at an Urban Level I Trauma Center.

Many health-care workers (HCWs) surveyed at a trauma center believed their patients distrusted the organ allocation system. This study compares urban trauma patients' (TPs) attitudes toward organ donation with attitudes from the 2012 National Survey of Organ Donation Attitudes (NSODA). TPs presenting to the trauma clinic between September 2014 and August 2015 were surveyed. Patient responses were compared with the 2012 NSODA. One hundred and thirty-three TPs (95.0%) responded to the survey. Compared with the 2012 NSODA, groups were similar with regard to a patient's desire for OD after death (Trauma: 62.4% [Confidence interval [CI]: 53.6-70.7] vs NSODA: 59.3% [CI: 56.6-61.8]) and the belief that doctors are less likely to save their life if they are an organ donor (24.8% [CI: 17.7-33.0] vs 19.6% [CI: 18.3-21.0]). Approximately, 30 per cent of patients believed discrimination prevented minority patients from receiving transplants (27.1 [CI: 19.7-35.5] vs 30.3 [CI: 28.8-31.9]). TPs were less likely than the NSODA group to donate a family members' organs, if they did not know the family members' wishes (56.4% [CI: 47.5-65.0] vs 75.6% [CI: 68.7-71.8]); TPs were less likely to believe the United States transplant system uses a fair approach to distribute organs (47.4% [38.7-56.2] vs 64.6% [CI: 63.0-66.2]). Adjusting for race, both groups were similar in their willingness to donate a family members' organs; black TPs were less likely to believe the United States transplant system, which follows a fair approach in distributing organs (43.0% [CI: 32.4-54.2] vs 63.7% [59.7-67.6]). Despite HCWs perceptions, TPs had a positive view of OD. Educating HCWs on patient attitudes toward OD may decrease institutional barriers to OD.

Management of acute cholecystitis: prevalence of percutaneous cholecystostomy and delayed cholecystectomy in the elderly.

BACKGROUND: Published guidelines recommend early cholecystectomy for acute cholecystitis in the elderly. Alternatively, percutaneous cholecystostomy can be used in compromised patients. METHODS: We reviewed 806 elderly patients diagnosed with biliary disease retrospectively identified through billing and diagnosis codes. Two hundred sixty-five patients with histologically documented acute cholecystitis were selected. RESULTS: Initially, 75 patients had percutaneous cholecystostomy (Group 1), 64 (24 % underwent interval cholecystectomy, 74 (28 %) early (Group 2), and 127 (48 %) delayed cholecystectomy (Group 3). Group 1 was more likely to have American Society of Anesthesiologists (ASA) scores of 4 when compared to those in Groups 2 and 3 (p = 0.04). No difference existed among the groups when patients with an ASA of 4 were excluded: conversion rates (11 %), biliary leak, bowel injury, need for reoperation, or 30 days mortality. Patients in Group 1 and in Group 3 were five times (p = 0.04) and four times (p = 0.06) more likely, respectively, than those in Group 2 to have recurrent episodes of pancreatitis, cholecystitis, and cholangitis. CONCLUSION: Patients were more likely to have delayed cholecystectomy after initial antibiotic therapy or cholecystostomy without the benefit of a lower conversion rate when compared to the early group, but they had higher recurrent episodes of cholecystitis/pancreatitis or cholangitis.

Prosthetic thigh arteriovenous access: outcome with SVS/AAVS reporting standards.

PURPOSE: Differences in the reporting methods of results for arteriovenous (AV) access can dramatically affect apparent outcome. To enable meaningful comparisons in the literature, the Society for Vascular Surgery and the American Association for Vascular Surgery (SVS/AAVS) recently published reporting standards for dialysis access. The purpose of the present study was to determine infection rates, patency rates, and possible predictive factors for prosthetic thigh AV access outcomes with the reporting standards of the SVS/AAVS. METHODS: A retrospective analysis was performed of all patients who underwent placement of thigh AV access by the Surgical Teaching Service at Greenville Memorial Hospital between 1989 and 2001. Outcomes were determined based on SVS/AAVS Standards for Reports Dealing with AV Accesses. The rate of revision per year of access patency was also determined; this end point more accurately reflects the true cost and morbidity associated with AV access than do patency or infection rates alone. RESULTS: One hundred twenty-five polytetrafluoroethylene thigh AV accesses were placed in 100 patients. Nine accesses were excluded from the study, six because there was no patient follow-up and 3 as a result of deaths unrelated to the access procedure and which occurred less than 30 days after access placement. There were six (4%) late access-related deaths. There were 18 (15%) early access failures, related to infection in 14 cases (12%), thrombosis in three cases (2%), and steal in one case (1%). Early failure was more common in patients with diabetes mellitus (P =.036). The primary and secondary functional patency rates were 19% and 54%, respectively, at 2 years. Infection occurred in 48 (41%) accesses. The patency and infection rates were not influenced by patient age, gender, body mass index, or diabetes mellitus. The median number of interventions per year of access patency was 1.68, and this outcome was positively correlated with body mass index (P <.001). CONCLUSIONS: Prosthetic AV access in the thigh is associated with higher morbidity compared with that reported for the upper extremity, and should be considered only if no upper extremity AV access option is available. Early access failure and the requirement for an increased number of interventions to reestablish and maintain access patency are more common in patients with diabetes mellitus and obesity. The number of interventions per year of access patency is a valuable end point when assessing the outcome of AV access procedures.