Using interprofessional collaboration to reduce reported rates of central-line-associated bloodstream infection in an intensive care setting.

Using a multicomponent approach that included blood-culture stewardship, evaluation for secondary sources of bloodstream infection, improved documentation, and prompt central-line removal, an interprofessional team improved patient care and reduced central-line-associated bloodstream infection rates in collaboration with the primary team on the surgical intensive care unit.

Inter-Hospital Transfer Is an Independent Risk Factor for Hospital-Associated Infection.

Background: Regionalization of surgical care shifts higher acuity patients to larger centers. Hospital-associated infections (HAIs) are important quality measures with financial implications. In our ongoing efforts to eliminate HAIs, we examined the potential role for inter-hospital transfer in our cases of HAI across a multihospital system. Hypothesis: Surgical patients transferred to a regional multihospital system have a higher risk of National Healthcare Safety Network (NHSN)-labeled HAIs. Patients and Methods: The analysis cohort of adult surgical inpatients was filtered from a five-hospital health system administration registry containing encounters from 2014 to 2021. The dataset contained demographics, health characteristics, and acuity variables, along with the NHSN defined HAIs of central line-associated blood stream infection (CLABSI), catheter-associated urinary tract infection (CAUTI), and Clostridioides difficile infection (CDI). Univariable and multivariable statistics were performed. Results: The surgical cohort identified 92,832 patients of whom 3,232 (3.5%) were transfers. The overall HAI rate was 0.6% (528): 86 (0.09%) CLABSI, 133 (0.14%) CAUTI, and 325 (0.35%) CDI. Across the three HAIs, the rate was higher in transfer patients compared with non-transfer patients (CLABSI: n = 18 (1.3%); odds ratio [OR], 4.79; CAUTI: n = 25 (1.8%); OR, 4.20; CDI: n = 37 (1.1%); OR, 3.59); p < 0.001 for all. Multivariable analysis found transfer patients had an increased rate of HAIs (OR, 1.56; p < 0.001). Conclusions: There is an increased risk-adjusted rate of HAIs in transferred surgical patients as reflected in the NHSN metrics. This phenomenon places a burden on regional centers that accept high-risk surgical transfers, in part because of the downstream effects of healthcare reimbursement programs.

Risk factors and natural history of bedside percutaneous endoscopic versus fluoroscopy-guided gastrostomy tubes in intensive care unit patients.

INTRODUCTION: There is a paucity of literature comparing patients receiving bedside placed percutaneous endoscopic gastrostomy (PEG) versus fluoroscopic-guided percutaneous gastrostomy tubes (G-tube) in an intensive care unit (ICU) setting. This study aims to investigate and compare the natural history and complications associated with PEG versus fluoroscopic G-tube placement in ICU patients. METHODS: All adult patients admitted in the ICU requiring feeding tube placement at our center from 1/1/2017 to 1/1/2022 with at least 12-month follow up were identified through retrospective chart review. Adjusting for patient comorbidities, hospital factors, and indications for enteral access, a 1-to-2 propensity score matched Cox proportional-hazards model was fitted to evaluate the treatment effect of bedside PEG tube placement versus G-tube placement on patient 1-year complication, readmission, and death rates. Major complications were defined as those requiring operative or procedural intervention. RESULTS: This study included 740 patients, with 178 bedside PEG and 562 fluoroscopic G-tube placements. The overall rate of complication was 22.3% (13% PEG, 25.2% G-tube, P = 0.003). The major complication rate was 11.2% (8.5% PEG, 12.1% G-tube, P = 0.09). Most common complications were tube dysfunction (16.7% PEG; 39.4% G-tube; P = 0.04) and dislodgement (58.3% PEG; 40.8% G-tube). After propensity score matching, G-tube recipients had significantly increased risk for all-cause (HR 2.7, 95% CI 1.56-4.87, P < 0.001) and major complications (HR 2.11, 95% CI 1.05-4.23, P = 0.035). There were no significant differences in 1-year rates of readmission (HR 0.90, 95% CI 0.58-1.38, P = 0.62) or death (HR 1.00, 95% CI 0.70-1.44, P = 0.7). CONCLUSIONS: The overall rate of complications for ICU patients requiring feeding tube in our cohort was 22.3%. ICU patients receiving fluoroscopic-guided percutaneous gastrostomy tube placement had significantly elevated risk of 1-year all-cause and major complications compared to those undergoing bedside PEG.

Necrotizing pancreatitis: A review for the acute care surgeon.

BACKGROUND: Necrotizing pancreatitis is a common condition with high mortality; the acute care surgeon is frequently consulted for management recommendations. Furthermore, there has been substantial change in the timing, approach, and frequency of surgical intervention for this group of patients. METHODS: In this article we summarize key clinical and research developments regarding necrotizing pancreatitis, including current recommendations for treatment of patients requiring intensive care and those with common complications. Articles from all years were considered to provide proper historical context, and most recent management recommendations are identified. RESULTS: Epidemiology, diagnosis, treatment in the acute phase, and complications (both short-term and long-term) are discussed. Images of surgical interventions are included from our institutional experience. CONCLUSION: Necrotizing pancreatitis management remains heavily based on clinical judgement, although technological advances and clinical trials have made decision making more straightforward.

Lung Transplantation for the Treatment of Vaping-Induced, Irreversible, End-Stage Lung Injury.

Recently, there has been a rise in the incidence of E-cigarette/Vaping-Associated Lung Injury (EVALI) in the United States, mostly involving tetrahydrocannabinol. Current treatment strategies for EVALI are aimed at controlling the inflammatory and infectious causes, in addition to supportive care. Although most patients improve with supportive measures, the long-term pulmonary effects of this illness are still not well defined. This report describes a case of EVALI resulting in progressive, irreversible destruction of the lung parenchyma that was treated with double lung transplantation.

Prescribing Habits of Providers and Risk Factors for Nonadherence to Opioid Prescribing Guidelines.

BACKGROUND: The Michigan Opioid Prescribing Engagement Network introduced guidelines in October 2017 to combat opioid overprescription following various surgical procedures. We sought to evaluate changes in opioid prescribing at our academic center and identify factors associated with nonadherence to recently implemented opioid prescribing guidelines. METHODS: This retrospective review analyzed opioid prescribing data for appendectomy, cholecystectomy, and hernia repair from January 2015 through September 2017 (pre-guidelines group) and November 2017 through December 2018 (post-guidelines group). October 2017 data were excluded to allow for guideline implementation. Opioid prescribing data were recorded as total morphine equivalents (TMEs). RESULTS: Of 1493 cases (903 pre-vs. 590 post-guidelines), the mean TME prescribed significantly decreased post-guidelines (231.9 ± 108.6 vs. 112.7 ± 73.9 mg; P < .01). More providers prescribed within recommended limits post-guidelines (2.8% vs. 44.8%; P < .01). On multivariable analysis, independent risk factors for guideline nonadherence were the American Society of Anesthesiologists class > 2 (adjusted odds ratio [AOR]:1.65, 95% confidence interval[CI] 1.09-2.49; P = .02), general surgery vs. acute care surgery service (AOR 1.89, 95% CI 1.15-3.10; P = .01), oxycodone vs. hydrocodone (AOR:1.90, 95% CI:1.06-3.41; P = .03), and nonphysician provider vs. resident prescriber (AOR:2.10, 95% CI:1.14-3.11; P < .01). CONCLUSIONS: Opioid prescribing significantly reduced after the adoption of opioid prescribing guidelines at our institution. Numerous factors associated with provider guideline nonadherence may identify actionable targets to minimize opioid overprescribing further.

Challenging the Surgical Axiom: Albumin Level Does Not Reliably Predict Development of Wound Complications in Patients Undergoing Body Contouring.

INTRODUCTION: Hypoalbuminemia has traditionally been associated with a poor nutritional status and subsequent high incidence of postoperative wound complications in surgical patients. Recent evidence, however, suggests that traditional nutritional markers are inadequate in predicting postoperative morbidity. OBJECTIVE: To test the hypothesis that preoperative albumin levels are not associated with adverse outcomes in patients undergoing body contouring. METHODS: All patients undergoing body contouring from 2015 to 2017 were identified using the American College of Surgeons National Surgical Quality Improvement Program database. Demographics, comorbidities, and wound classification were extracted from the database. The independent predictors of developing wound complications were identified. Logistic regressions were used to identify the impact of albumin on outcomes. RESULTS: During the study period, 4496 patients were identified. Wound complications developed in 202 patients (4.5%). Increasing body mass index, history of diabetes mellitus, American Society of Anesthesiologists classification, history of prior open wound, and tobacco use were independently associated with the development of postoperative complications. Albumin levels were not associated with the development of wound complications. Similarly, albumin levels were not associated with the need for a repeated operation, with readmission, or with the total hospital length of stay. CONCLUSION: Albumin values were not associated with wound complications or need for reoperation in patients undergoing body contouring. Further research is warranted.

PADUA score as a predictor for pulmonary embolism: a potential strategy for reducing unnecessary imaging.

An objective tool that is easy to integrate with an electronic medical record may help reduce unnecessary imaging for diagnosing a pulmonary embolism (PE). In this study, we assess the PADUA score in stratifying patients based on their risk of a PE. We reviewed charts of patients that underwent a computed tomography pulmonary angiogram (CT-PA) between January 2014 and September 2015 at our institution. Patient demographics including gender, age, race, and variables of the PADUA score were collected. The primary outcome was a positive CT-PA for a PE. Univariate and multivariate analysis was performed to derive predictors for a positive CT-PA. A receiver operator curve was calculated for the PADUA score and an optimal cutoff was calculated. Diagnostic test statistics were performed. Our study included 1067 patients. Of these, 185 (17.3%) had a PE. These patients tended to be older (64.3 SD 15.9 vs. 59.7 years SD 17.4, p < 0.01), have a higher proportion of Black patients (38.9% vs. 31.9%, p = 0.03), have a higher median [IQR] PADUA score (4.0 [3-6] vs. 3.0 [1-4], p < 0.01), and a higher rate of a DVT/PE history (30.3% vs. 5.2%, p < 0.01). Independent predictors included a DVT/PE history (OR: 7.65, 95% CI 4.89-12.0, p < 0.01), limited mobility (OR: 1.47, 95% CI 1.01-2.14, p = 0.046), and age 70 or greater (OR: 1.47, 95% CI 1.03-2.11, p = 0.03). The PADUA score had an AUC of 0.64 (95% CI 0.60-0.69, p = 0.046). The optimal cutoff was 4 and the sensitivity and specificity were 57.3% and 66.8%, respectively. The positive predictive and negative predictive values were 22.6% and 88.2%, respectively. The PADUA is a possible tool to stratify patients prior to performing a CT-PA. By using the score to guide management, we may be able to reduce unnecessary imaging through the implementation of the score in an EMR system. Further prospective research is warranted.

Clostridium Difficile-Associated Infection in Trauma Patients: Development of the Clostridium Difficile Influencing Factors (CDIF) Score.

CONTEXT: Clostridium difficile-associated infection (CDAI) can result in longer hospitalization, increased morbidity, and higher mortality rates for surgical patients. The impact on trauma patients is unknown, however. OBJECTIVE: To assess the effect of CDAI on trauma patients and develop a scoring system to predict CDAI in that population. METHODS: Records of all trauma patients admitted to a Level I Trauma Center from 2001 to 2014 were retrospectively reviewed. Presence of CDAI was defined as evidence of positive toxin or polymerase chain reaction. Patients with CDAI were matched to patients without CDAI using propensity score matching on a ratio of 1:3. MAIN OUTCOME MEASURES: Primary outcome was inhospital mortality. Secondary outcomes included length of stay and need for mechanical ventilation. A decision-tree analysis was performed to develop a predicting model for CDAI in the study population. RESULTS: During the study period, 11,016 patients were identified. Of these, 50 patients with CDAI were matched to 150 patients without CDAI. There were no differences in admission characteristics and demographics. Patients in whom CDAI developed had significantly higher mortality (12% vs 4%, p < 0.01), need for mechanical ventilation (57% vs 23%, p < 0.01), and mean hospital length of stay (15.3 [standard deviation 1.4]) days vs 2.1 [0.6] days, p < 0.0). CONCLUSION: In trauma patients, CDAI results in significant morbidity and mortality. The C difficile influencing factor score is a useful tool in identifying patients at increased risk of CDAI.

Protocolized care for early shock resuscitation.

PURPOSE OF REVIEW: Protocolized care for early shock resuscitation (PCESR) has been intensely examined over the last decade. The purpose is to review the pathophysiologic basis, historical origin, clinical applications, components and outcome implications of PCESR. RECENT FINDINGS: PCESR is a multifaceted systems-based approach that includes early detection of high-risk patients and interventions to rapidly reverse hemodynamic perturbations that result in global or regional tissue hypoxia. It has been applied to perioperative surgery, trauma, cardiology (heart failure and acute myocardial infarction), pulmonary embolus, cardiac arrest, undifferentiated shock, postoperative cardiac surgery and pediatric septic shock. When this approach is used for adult septic shock, in particular, it is associated with a mortality reduction from 46.5 to less than 30% over the last 2 decades. Challenges to these findings are seen when repeated trials contain enrollment, diagnostic and therapeutic methodological differences. SUMMARY: PCESR is more than a hemodynamic optimization procedure. It also provides an educational framework for the less experienced and objective recognition of clinical improvement or deterioration. It further minimizes practices' variation and provides objective measures that can be audited, evaluated and amendable to continuous quality improvement. As a result, morbidity and mortality are improved.