Utility of a Benchmarking Report for Balancing Infection Prevention and Antimicrobial Stewardship in Children with Complicated Appendicitis.

OBJECTIVE: To develop a severity-adjusted, hospital-level benchmarking comparative performance report for postoperative organ space infection and antibiotic utilization in children with complicated appendicitis. BACKGROUND: No benchmarking data exist to aid hospitals in identifying and prioritizing opportunities for infection prevention or antimicrobial stewardship in children with complicated appendicitis. METHODS: This was a multicenter cohort study using NSQIP-Pediatric data from 16 hospitals participating in a regional research consortium, augmented with antibiotic utilization data obtained through supplemental chart review. Children with complicated appendicitis who underwent appendectomy from 07/01/2015 to 06/30/2020 were included. Thirty-day postoperative OSI rates and cumulative antibiotic utilization were compared between hospitals using observed-to-expected (O/E) ratios after adjusting for disease severity using mixed effects models. Hospitals were considered outliers if the 95% confidence interval for O/E ratios did not include 1.0. RESULTS: 1790 patients were included. Overall, the OSI rate was 15.6% (hospital range: 2.6-39.4%) and median cumulative antibiotic utilization was 9.0 days (range: 3.0-13.0). Across hospitals, adjusted O/E ratios ranged 5.7-fold for OSI (0.49-2.80, P=0.03) and 2.4-fold for antibiotic utilization (0.59-1.45, P<0.01). Three (19%) hospitals were outliers for OSI (1 high and 2 low performers), and eight (50%) were outliers for antibiotic utilization (5 high and 3 low utilizers). Ten (63%) hospitals were identified as outliers in one or both measures. CONCLUSIONS: A comparative performance benchmarking report may help hospitals identify and prioritize quality improvement opportunities for infection prevention and antimicrobial stewardship, as well as identify exemplar performers for dissemination of best practices.

Kidney Transplant Clinicians' Perceptions of Palliative Care for Patients With Failing Allografts in the US: A Mixed Methods Study.

RATIONALE & OBJECTIVE: Kidney transplant patients with failing allografts have a physical and psychological symptom burden as well as high morbidity and mortality. Palliative care is underutilized in this vulnerable population. We described kidney transplant clinicians' perceptions of palliative care to delineate their perceived barriers to and facilitators of providing palliative care to this population. STUDY DESIGN: National explanatory sequential mixed methods study including an online survey and semistructured interviews. SETTING & PARTICIPANTS: Kidney transplant clinicians in the United States surveyed and interviewed from October 2021 to March 2022. ANALYTICAL APPROACH: Descriptive summary of survey responses, thematic analysis of qualitative interviews, and mixed methods integration of data. RESULTS: A total of 149 clinicians completed the survey, and 19 completed the subsequent interviews. Over 90% of respondents agreed that palliative care can be helpful for patients with a failing kidney allograft. However, 46% of respondents disagreed that all patients with failing allografts benefit from palliative care, and two-thirds thought that patients would not want serious illness conversations. More than 90% of clinicians expressed concern that transplant patients and caregivers would feel scared or anxious if offered palliative care. The interviews identified three main themes: (1) transplant clinicians' unique sense of personal and professional responsibility was a barrier to palliative care engagement, (2) clinicians' uncertainty regarding the timing of palliative care collaboration would lead to delayed referral, and (3) clinicians felt challenged by factors related to patients' cultural backgrounds and identities, such as language differences. Many comments reflected an unfamiliarity with the broad scope of palliative care beyond end-of-life care. LIMITATIONS: Potential selection bias. CONCLUSIONS: Our study suggests that multiple barriers related to patients, clinicians, health systems, and health policies may pose challenges to the delivery of palliative care for patients with failing kidney transplants. This study illustrates the urgent need for ongoing efforts to optimize palliative care delivery models dedicated to kidney transplant patients, their families, and the clinicians who serve them. PLAIN-LANGUAGE SUMMARY: Kidney transplant patients experience physical and psychological suffering in the context of their illnesses that may be amenable to palliative care. However, palliative care is often underutilized in this population. In this mixed-methods study, we surveyed 149 clinicians across the United States, and 19 of them completed semistructured interviews. Our study results demonstrate that several patient, clinician, system, and policy factors need to be addressed to improve palliative care delivery to this vulnerable population.

Quantifying Procedure-level Prophylaxis Misutilization in Pediatric Surgery: Implications for the Prioritization of Antimicrobial Stewardship Efforts.

OBJECTIVE: To quantify procedure-level inappropriate antimicrobial prophylaxis utilization as a strategy to identify high-priority targets for stewardship efforts in pediatric surgery. BACKGROUND: Little data exist to guide the prioritization of antibiotic stewardship efforts as they relate to prophylaxis utilization in pediatric surgery. METHODS: This was a retrospective cohort analysis of children undergoing elective surgical procedures at 52 children's hospitals from October 2015 to December 2019 using the Pediatric Health Information System database. Procedure-level compliance with consensus guidelines for prophylaxis utilization was assessed for indication, antimicrobial spectrum, and duration. The relative contribution of each procedure to the overall burden of noncompliant cases was calculated to establish a prioritization framework for stewardship efforts. RESULTS: A total of 56,845 cases were included with an overall inappropriate utilization rate of 56%. The most common reason for noncompliance was unindicated utilization (43%), followed by prolonged duration (32%) and use of excessively broad-spectrum agents (25%). Procedures with the greatest relative contribution to noncompliant cases included cholecystectomy and repair of inguinal and umbilical hernias for unindicated utilization (63.2% of all cases); small bowel resections, gastrostomy, and colorectal procedures for use of excessively broad-spectrum agents (70.1%) and pectus excavatum repair and procedures involving the small and large bowel for prolonged duration (57.6%). More than half of all noncompliant cases were associated with 5 procedures (cholecystectomy, small bowel procedures, inguinal hernia repair, gastrostomy, and pectus excavatum). CONCLUSIONS: Cholecystectomy, inguinal hernia repair, and procedures involving the small and large bowel should be considered high-priority targets for antimicrobial stewardship efforts in pediatric surgery.

Incidence and Relative Burden of Surgical Site Infections in Children Undergoing Nonemergent Surgery: Implications for Performance Benchmarking and Prioritization of Prevention Efforts.

OBJECTIVE: To establish surgical site infection (SSI) performance benchmarks in pediatric surgery and to develop a prioritization framework for SSI prevention based on procedure-level SSI burden. BACKGROUND: Contemporary epidemiology of SSI rates and event burden in elective pediatric surgery remain poorly characterized. METHODS: Multicenter analysis using sampled SSI data from 90 hospitals participating in NSQIP-Pediatric and procedural volume data from the Pediatric Health Information System (PHIS) database. Procedure-level incisional and organ space SSI (OSI) rates for 17 elective procedure groups were calculated from NSQIP-Pediatric data and estimates of procedure-level SSI burden were extrapolated using procedural volume data. The relative contribution of each procedure to the cumulative sum of SSI events from all procedures was used as a prioritization framework. RESULTS: A total of 11,689 nonemergent procedures were included. The highest incisional SSI rates were associated with gastrostomy closure (4.1%), small bowel procedures (4.0%), and gastrostomy (3.7%), while the highest OSI rates were associated with esophageal atresia/tracheoesophageal fistula repair (8.1%), colorectal procedures (1.8%), and small bowel procedures (1.5%). 66.1% of the cumulative incisional SSI burden from all procedures were attributable to 3 procedure groups (gastrostomy: 27.5%, small bowel: 22.9%, colorectal: 15.7%), and 72.8% of all OSI events were similarly attributable to 3 procedure groups (small bowel: 28.5%, colorectal: 26.0%, esophageal atresia/tracheoesophageal fistula repair: 18.4%). CONCLUSIONS: A small number of procedures account for a disproportionate burden of SSIs in pediatric surgery. The results of this analysis can be used as a prioritization framework for refocusing SSI prevention efforts where they are needed most.

Use of Antipseudomonal Antibiotics is not Associated with Lower Rates of Postoperative Drainage Procedures or More Favorable Culture Profiles in Children with Complicated Appendicitis: Results from a Multicenter Regional Research Consortium.

OBJECTIVE: To compare rates of postoperative drainage and culture profiles in children with complicated appendicitis treated with the two most common antibiotic regimens with and without antipseudomonal activity (piperacillin-tazobactam [PT] and ceftriaxone with metronidazole [CM]). SUMMARY OF BACKGROUND DATA: Variation in use of antipseudomonal antibiotics has been driven by a paucity of multicenter data reporting clinically relevant, culture-based outcomes. METHODS: Retrospective cohort study of patients with complicated appendicitis (7/2015-6/2020) using NSQIP-Pediatric data from 15 hospitals participating in a regional research consortium. Operative report details, antibiotic utilization, and culture data were obtained through supplemental chart review. Rates of 30-day postoperative drainage and organism-specific culture positivity were compared between groups using mixed effects regression to adjust for clustering after propensity matching on measures of disease severity. RESULTS: 1002 children met criteria for matching (58.9% received CM and 41.1% received PT). In the matched sample of 778 patients, children treated with PT had similar rates of drainage overall (PT: 11.8%, CM: 12.1%; OR 1.44 [OR:0.71-2.94]) and higher rates of drainage associated with growth of any organism (PT: 7.7%, CM: 4.6%; OR 2.41 [95%CI:1.08-5.39]) and Escherichia coli (PT: 4.6%, CM: 1.8%; OR 3.42 [95%CI:1.07-10.92]) compared to treatment with CM. Rates were similar between groups for drainage associated with multiple organisms (PT: 2.6%, CM: 1.5%; OR 3.81 [95%CI:0.96-15.08]) and Pseudomonas (PT: 1.0%, CM: 1.3%; OR 3.42 [95%CI:0.55-21.28]). CONCLUSIONS AND RELEVANCE: Use of antipseudomonal antibiotics is not associated with lower rates of postoperative drainage procedures or more favorable culture profiles in children with complicated appendicitis.

Gender and Racial/Ethnic Disparities in Operative Volumes of Graduating General Surgery Residents.

INTRODUCTION: Gender disparities in resident operative experience have been described; however, their etiology is poorly understood, and racial/ethnic disparities have not been explored. This study investigated the relationship between gender, race/ethnicity, and surgery resident case volumes. MATERIALS AND METHODS: A retrospective analysis of graduating general surgery resident case logs (2010-2020) at an academic medical center was performed. Self-reported gender and race/ethnicity data were collected from program records. Residents were categorized as underrepresented in medicine (URM) (Black, Hispanic, Native American) or non-URM (White, Asian). Associations between gender and URM status and major, chief, and teaching assistant (TA) mean case volumes were analyzed using t-tests. RESULTS: The cohort included 80 residents: 39 female (48.8%) and 17 URM (21.3%). Compared to male residents, female residents performed fewer TA cases (33 versus 47, P < 0.001). Compared to non-URM residents, URM residents graduated with fewer major (948 versus 1043, P = 0.008) and TA cases (32 versus 42, P = 0.038). Male URM residents performed fewer TA cases than male non-URM residents (32 versus 50, P = 0.031). Subanalysis stratified by graduation year demonstrated that from 2010 to 2015, female residents performed fewer chief (218 versus 248, P = 0.039) and TA cases (29 versus 50, P = 0.001) than male residents. However, from 2016 to 2020, when gender parity was achieved, no significant associations were observed between gender and case volumes. CONCLUSIONS: Female and URM residents perform fewer TA and major cases than male non-URM residents, which may contribute to reduced operative autonomy, confidence, and entrustment. Prioritizing gender and URM parity may help decrease case volume gaps among underrepresented residents.

Frequency of Potentially Avoidable Surgical Referrals for Asymptomatic Umbilical Hernias in Children.

INTRODUCTION: The American Association of Pediatrics released guidelines in 2019 recommending delay of surgical referral in children with asymptomatic umbilical hernias until 4-5 y of age. The purpose of this study was to assess contemporary rates of potentially avoidable referrals in this cohort of children, and to assess whether rates have decreased following guideline release. METHODS: Retrospective analysis of umbilical hernias referrals evaluated at a single pediatric surgery clinic from October 2014 to August 2021. Potentially avoidable referrals (PAR) were defined as asymptomatic, non-enlarging umbilical hernia referrals in a child 3 y of age or younger without a history of incarceration. Referral indication, disposition following clinic visit, and rates of PAR were compared before and after guideline release. RESULTS: A total of 803 umbilical hernia referrals were evaluated, of which 48% were in children 3 y of age or younger at time of evaluation ("early" referrals). 33% of all referrals and 68% of early referrals were categorized as a PAR, and rates were similar before and after guideline release (all referrals: 32% versus 33%, P = 0.94; early referrals: 68% versus 67%, P = 0.94). Of the 333 early referrals who were managed expectantly per guideline recommendations, 2 (0.6%) developed incarceration which was managed with successful reduction and interval repair. CONCLUSIONS: One-third of all referrals for umbilical hernia evaluation are potentially avoidable, and this rate did not change following release of American Academy of Pediatrics guidelines. Aligning expectations between surgeons and referring providers through improved education and guideline dissemination may reduce avoidable visits, lost caregiver productivity, and exposure to potentially avoidable surgery.

Patient comprehension necessary for informed consent for vascular procedures is poor and related to frailty.

OBJECTIVE: Informed consent is an essential principle of high-quality health care. A core component of surgical informed consent is patient comprehension of basic information such as the diagnosis, risks, benefits, and alternatives of the proposed surgery. We sought to assess informed consent among vascular surgery patients and the association between frailty, education, decisional conflict, and patient comprehension. METHODS: We tested patient comprehension of basic information required for informed consent with a procedure-specific questionnaire in 102 consecutive patients undergoing selected vascular surgery procedures. Two patients who underwent open aortic aneurysm repair were excluded because of small sample size. All patients underwent assessment using the decisional conflict scale and the Frail/Nondisabled questionnaire. Analyses were performed to determine relationships between being informed and frailty, education level, and decisional conflict score. Patients included in this cohort had a median age of 71 years, and 25%, 14%, 28%, and 33% underwent carotid endarterectomy, endovascular aortic aneurysm repair, dialysis access creation, and percutaneous lower extremity procedures. RESULTS: Overall, 14% of patients were classified as "informed" and correctly answered all questions. Procedure type (P = .001), consent obtained by the attending surgeon vs a trainee (P = .04), and frailty score (P = .005) were all associated with whether a patient was informed or not. However, after multivariable adjustment, only frailty score was independently associated with being informed (odds ratio, 0.54; 95% confidence interval, 0.30-0.95; P = .03). The median decisional conflict scale score was 7.8, suggesting that patients feel well informed and supported in spite of poor understanding of procedural indications, risks, benefits, and alternatives. CONCLUSIONS: As a group, patients have a poor comprehension of basic information related to surgical informed consent. These findings have potential ethical and clinical implications, and additional work is required to best determine causes of poor comprehension and strategies to mitigate the same.

A Process Improvement Project to Increase Compliance With Cephalosporin-based Surgical Antimicrobial Prophylaxis in Children With Non-severe Penicillin Allergies.

BACKGROUND/PURPOSE: Cephalosporins are considered safe and first-line prophylaxis in children with non-severe penicillin allergies. However, use of second-line agents is common and is primarily driven by poor allergic response documentation and misunderstanding of cross-reactivity risk. The goal of this project was to improve compliance with cephalosporin prophylaxis through improved documentation and targeted educational efforts. METHODS: A multidisciplinary working group including representatives from allergy, surgery, infectious disease, and pharmacy developed staged interventions to facilitate compliance with cephalosporin prophylaxis. These included: (1) caregiver outreach to clarify incomplete allergy documentation, (2) a decision-support algorithm for prophylaxis use in penicillin-allergic patients, (3) standardized educational resources for surgical faculty and rotating trainees, (4) email reminders with prophylaxis recommendations sent out prior to scheduled cases, and (5) EMR-based decision support during antibiotic ordering. Rates of complete allergy documentation and cephalosporin utilization were compared for general surgery procedures between a 12-month pre-intervention and 14-month post-intervention period. RESULTS: 578 patients with penicillin allergies recorded in the EMR were included (301 pre-intervention and 277 post-intervention), 54.0% of which received prophylaxis. Compared to the pre-intervention period, complete documentation of allergic reactions increased from 57.1% to 84.2% (p < 0.001) following implementation of all interventions. Appropriate prophylaxis utilization increased from 34.5% to 88.5% following implementation of all interventions (p < 0.001), and evidence of a stepwise increase in appropriate utilization was evident with each intervention stage. Persistent compliance failures during the post-implementation period were most commonly associated with urgent and emergent add-on cases. No adverse events or allergic responses were reported before or after project implementation. CONCLUSIONS: Compliance with cephalosporin prophylaxis significantly improved following a multidisciplinary effort targeting education, allergy documentation, and clinical support at the point of care. Ongoing efforts include postoperative audits within 24 h for noncompliant cases in order to identify barriers and improve compliance for urgent and emergent add-on cases. LEVEL OF EVIDENCE: III. TYPE OF STUDY: Prospective.

An engineered prodrug selectively suppresses ß-lactam resistant bacteria in a mixed microbial setting.

The rise of ß-lactam resistance necessitates new strategies to combat bacterial infections. We purposefully engineered the ß-lactam prodrug AcephPT to exploit ß-lactamase activity to selectively suppress resistant bacteria producing extended-spectrum-ß-lactamases (ESBLs). Selective targeting of resistant bacteria requires avoiding interaction with penicillin-binding proteins, the conventional targets of ß-lactam antibiotics, while maintaining recognition by ESBLs to activate AcephPT only in resistant cells. Computational approaches provide a rationale for structural modifications to the prodrug to achieve this biased activity. We show AcephPT selectively suppresses gram-negative ESBL-producing bacteria in clonal populations and in mixed microbial cultures, with effective selectivity for both lab strains and clinical isolates expressing ESBLs. Time-course NMR experiments confirm hydrolytic activation of AcephPT exclusively by ESBL-producing bacteria. In mixed microbial cultures, AcephPT suppresses proliferation of ESBL-producing strains while sustaining growth of ß-lactamase-non-producing bacteria, highlighting its potential to combat ß-lactam resistance while promoting antimicrobial stewardship.

Postoperative Antibiotics, Outcomes, and Resource Use in Children With Gangrenous Appendicitis.

Importance: Gangrenous, suppurative, and exudative (GSE) findings have been associated with increased surgical site infection (SSI) risk and resource use in children with nonperforated appendicitis. Establishing the role for postoperative antibiotics may have important implications for infection prevention and antimicrobial stewardship. Objective: To compare SSI rates in children with nonperforated appendicitis with GSE findings who did and did not receive postoperative antibiotics. Design, Setting, and Participants: This was a retrospective cohort study using American College of Surgeons' National Surgical Quality Improvement Program (NSQIP)-Pediatric Appendectomy Targeted data from 16 hospitals participating in a regional research consortium. NSQIP data were augmented with operative report and antibiotic use data obtained through supplemental medical record review. Children with nonperforated appendicitis with GSE findings who underwent appendectomy between July 1, 2015, and June 30, 2020, were identified using previously validated intraoperative criteria. Data were analyzed from October 2022 to July 2023. Exposure: Continuation of antibiotics after appendectomy. Main Outcomes and Measures: Rate of 30-day postoperative SSI including both incisional and organ space infections. Complementary hospital and patient-level analyses were conducted to explore the association between postoperative antibiotic use and severity-adjusted outcomes. The hospital-level analysis explored the correlation between postoperative antibiotic use and observed to expected (O/E) SSI rate ratios after adjusting for differences in disease severity (presence of gangrene and postoperative length of stay) among hospital populations. In the patient-level analysis, propensity score matching was used to balance groups on disease severity, and outcomes were compared using mixed-effects logistic regression to adjust for hospital-level clustering. Results: A total of 958 children (mean [SD] age, 10.7 [3.7] years; 567 male [59.2%]) were included in the hospital-level analysis, of which 573 (59.8%) received postoperative antibiotics. No correlation was found between hospital-level SSI O/E ratios and postoperative antibiotic use when analyzed by either overall rate of use (hospital median, 53.6%; range, 31.6%-100%; Spearman ρ = -0.10; P = .71) or by postoperative antibiotic duration (hospital median, 1 day; range, 0-7 days; Spearman ρ = -0.07; P = .79). In the propensity-matched patient-level analysis including 404 patients, children who received postoperative antibiotics had similar rates of SSI compared with children who did not receive postoperative antibiotics (3 of 202 [1.5%] vs 4 of 202 [2.0%]; odds ratio, 0.75; 95% CI, 0.16-3.39; P = .70). Conclusions and Relevance: Use of postoperative antibiotics did not improve outcomes in children with nonperforated appendicitis with gangrenous, suppurative, or exudative findings.

Defining high-quality care in pediatric surgery: Implications for performance measurement and prioritization of quality and process improvement efforts.

Establishing a standardized and comprehensive framework for defining surgical quality is essential for meaningful performance measurement and process improvement efforts. The goal of this chapter is to provide a conceptual framework for defining surgical quality based on the perspectives of relevant stakeholders, and to identify infrastructure and care processes necessary for the delivery of high-quality surgical care. Central to this framework are the complementary approaches for quality assessment as outlined by the Institute of Medicine and Donabedian paradigms, and how these should be used together to develop a robust and granular taxonomy of quality constructs relevant to all surgical conditions. The utility of balancing and composite measures for quality assessment is also reviewed, as are practical considerations for identifying and prioritizing process improvement opportunities based on procedure volume and perioperative risk.

Contemporary Epidemiology of and Risk Factors Associated with Removal of a Pathologically Normal Appendix in Children with Suspected Appendicitis.

BACKGROUND: The goal of this study was to characterize contemporary performance benchmarks and risk factors associated with negative appendectomy (NA) in children with suspected appendicitis. METHODS: A multicenter retrospective cohort analysis of children undergoing appendectomy for suspected appendicitis was performed using data from the 2016-2021 NSQIP-Pediatric Appendectomy Targeted Public Use Files. Multivariable regression was used to evaluate the influence of year, age, sex, and WBC count on NA rate, and to generate rate estimates for NA based on different combinations of demographic characteristics and WBC profiles. RESULTS: 100,322 patients were included from 140 hospitals. The overall NA rate was 2.4%, and rates decreased significantly during the study period (2016: 3.1% vs. 2021: 2.3%, p < 0.001). In adjusted analyses, the highest risk for NA was associated with a normal WBC (<9000/mm3; OR 5.31 [95% CI: 4.87-5.80]), followed by female sex (OR 1.55 [95% CI: 1.42-1.68]) and age <5 years (OR 1.64 [95% CI 1.39, 1.94]). Model-estimated risk for NA varied significantly across demographic and WBC strata, with a 14.4-fold range in rates between subgroups with the lowest and highest predicted risk (males 13-17 years with elevated WBC [1.1%] vs. females 3-4 years with normal WBC [15.8%]). CONCLUSIONS: Contemporary NA rates have decreased over time, however NA risk remains high in children without a leukocytosis, particularly for girls and children <5 years of age. These data provide contemporary performance benchmarks for NA in children with suspected appendicitis and identify high-risk populations where further efforts to mitigate NA risk should be targeted. LEVEL OF EVIDENCE: III.

Procedure-Level Misutilization of Antimicrobial Prophylaxis in Pediatric Surgery: Implications for Improved Stewardship and More Effective Infection Prevention.

BACKGROUND: The objective of this study was to quantify prophylaxis misutilization to identify high-priority procedures for improved stewardship and SSI prevention. METHODS: This was a multicenter analysis including 90 hospitals participating in the NSQIP-Pediatric Antibiotic Prophylaxis Collaborative from 6/2019 to 6/2020. Prophylaxis data were collected from all hospitals and misutilization measures were developed from consensus guidelines. Overutilization included use of overly broad-spectrum agents, continuation of prophylaxis >24 h after incision closure, and use in clean procedures without implants. Underutilization included omission (clean-contaminated cases), use of inappropriately narrow-spectrum agents, and administration post-incision. Procedure-level misutilization burden was estimated by multiplying NSQIP-derived misutilization rates by case volume data obtained from the Pediatric Health Information System database. RESULTS: 9861 patients were included. Overutilization was most commonly associated with overly broad-spectrum agents (14.0%), unindicated utilization (12.6%), and prolonged duration (8.4%). Procedure groups with the greatest overutilization burden included small bowel (27.2%), cholecystectomy (24.4%), and colorectal (10.7%). Underutilization was most commonly associated with post-incision administration (6.2%), inappropriate omission (4.4%), and overly narrow-spectrum agents (4.1%). Procedure groups with the greatest underutilization burden included colorectal (31.2%), gastrostomy (19.2%), and small bowel (11.1%). CONCLUSION: A relatively small number of procedures account for a disproportionate burden of antibiotic misutilization in pediatric surgery. TYPE OF STUDY: Retrospective Cohort. LEVEL OF EVIDENCE: III.

Evaluation of Operative Notes for Splenic Flexure Mobilization: Are the Key Aspects Being Reported?

Background: Given the importance of operative documentation, we reviewed operative notes for surgeries that required splenic flexure mobilization (SFM) to determine their accuracy. Materials and Methods: We performed a retrospective review of 51 operative notes for complete SFMs performed at a single institution from January 2015 to June 2020. Results: None of the operative notes reported a rationale for performing SFM, use of preoperative imaging to guide technical approach, reasoning for the operative method and mobilization approach used, or specific steps taken to ensure that SFM was done safely. Most reports did not include technical details, with one-third of the notes merely reporting that "the splenic flexure was mobilized." Conclusions: Increased awareness about the lack of operative documentation of the critical aspects of the SFM could stimulate initiatives to standardize the SFM method and improve the quality of operative notes for SFM.

Survival and Complications After Placement of Central Venous Access Ports for Palliative Chemotherapy: A Single-Institution Retrospective Analysis.

BACKGROUND: Given the lack of empiric recommendations for vascular access for palliative chemotherapy, we aimed to analyze survival and complications after placement of central venous access ports for palliative chemotherapy. METHODS: We performed a retrospective chart review of 135 patients undergoing port placement for palliative chemotherapy at a single institution from January 2015 - July 2020. RESULTS: The median age was 68 (range 47-91). Median overall survival was 7.7 months (95% CI, 6.5-8.9 months). The rate of port-related complications was 11.1% (15 of 135). Patients who developed port-related complications required corrective surgery in 73.3% (11 of 15) of cases. Results were similar among all patients, regardless of their primary diagnoses or central venous access sites. CONCLUSIONS: Increased awareness about the limited survival of patients after port placement for palliative chemotherapy, and their significant complication risk could be used to help patients and their providers make value-aligned decisions about vascular access.

Improving the financial wellness of general surgery residents: A nationwide survey.

BACKGROUND: Our study evaluated general surgery resident indebtedness and perspectives on financial compensation. METHODS: In May 2020, a survey was distributed nationwide by general surgery program directors in the Association of Program Directors in Surgery on a voluntary basis to their residents. RESULTS: The survey was completed by 419 general surgery residents. Median salary was $60-65 K and median medical educational debt was $200-250 K. Approximately 61% of residents reported that their financial needs were not met by their income. Most residents (76%) believe that for a fair compensation, their salaries should be 30-50% higher. Proposed interventions for improvement in resident compensation included: overtime payment, redirection of GME funds to the residency programs, and compensating residents for billable services. CONCLUSIONS: Residents enter training with significant medical educational debt and feel unfairly compensated for their work. Therefore, comprehensive interventions with input from residents are needed to improve their financial well-being.

Correlation Between Postoperative Antimicrobial Prophylaxis Use and Surgical Site Infection in Children Undergoing Nonemergent Surgery.

Importance: Use of postoperative antimicrobial prophylaxis is common in pediatric surgery despite consensus guidelines recommending discontinuation following incision closure. The association between postoperative prophylaxis use and surgical site infection (SSI) in children undergoing surgical procedures remains poorly characterized. Objective: To evaluate whether use of postoperative surgical prophylaxis is correlated with SSI rates in children undergoing nonemergent surgery. Design, Setting, and Participants: This is a multicenter cohort study using 30-day postoperative SSI data from the American College of Surgeons' Pediatric National Surgical Quality Improvement Program (ACS NSQIP-Pediatric) augmented with antibiotic-use data obtained through supplemental medical record review from June 2019 to June 2021. This study took place at 93 hospitals participating in the ACS NSQIP-Pediatric Surgical Antibiotic Prophylaxis Stewardship Collaborative. Participants were children (<18 years of age) undergoing nonemergent surgical procedures. Exclusion criteria included antibiotic allergies, conditions associated with impaired immune function, and preexisting infections requiring intravenous antibiotics at time of surgery. Exposures: Continuation of antimicrobial prophylaxis beyond time of incision closure. Main Outcomes and Measures: Thirty-day postoperative rate of incisional or organ space SSI. Hierarchical regression was used to estimate hospital-level odds ratios (ORs) for SSI rates and postoperative prophylaxis use. SSI measures were adjusted for differences in procedure mix, patient characteristics, and comorbidity profiles, while use measures were adjusted for clinically related procedure groups. Pearson correlations were used to examine the associations between hospital-level postoperative prophylaxis use and SSI measures. Results: Forty thousand six hundred eleven patients (47.3% female; median age, 7 years) were included, of which 41.6% received postoperative prophylaxis (hospital range, 0%-71.2%). Odds ratios (ORs) for postoperative prophylaxis use ranged 190-fold across hospitals (OR, 0.10-19.30) and ORs for SSI rates ranged 4-fold (OR, 0.55-1.90). No correlation was found between use of postoperative prophylaxis and SSI rates overall (r = 0.13; P = .20), and when stratified by SSI type (incisional SSI, r = 0.08; P = .43 and organ space SSI, r = 0.13; P = .23), and surgical specialty (general surgery, r = 0.02; P = .83; urology, r = 0.05; P = .64; plastic surgery, r = 0.11; P = .35; otolaryngology, r = -0.13; P = .25; orthopedic surgery, r = 0.05; P = .61; and neurosurgery, r = 0.02; P = .85). Conclusions and Relevance: Use of postoperative surgical antimicrobial prophylaxis was not correlated with SSI rates at the hospital level after adjusting for differences in procedure mix and patient characteristics.

Association of Gangrenous, Suppurative, and Exudative Findings With Outcomes and Resource Utilization in Children With Nonperforated Appendicitis.

Importance: The clinical significance of gangrenous, suppurative, or exudative (GSE) findings is poorly characterized in children with nonperforated appendicitis. Objective: To evaluate whether GSE findings in children with nonperforated appendicitis are associated with increased risk of surgical site infections and resource utilization. Design, Setting, and Participants: This multicenter cohort study used data from the Appendectomy Targeted Database of the American College of Surgeons Pediatric National Surgical Quality Improvement Program, which were augmented with operative report data obtained by supplemental medical record review. Data were obtained from 15 hospitals participating in the Eastern Pediatric Surgery Network (EPSN) research consortium. The study cohort comprised children (aged ≤18 years) with nonperforated appendicitis who underwent appendectomy from July 1, 2015, to June 30, 2020. Exposures: The presence of GSE findings was established through standardized, keyword-based audits of operative reports by EPSN surgeons. Interrater agreement for the presence or absence of GSE findings was evaluated in a random sample of 900 operative reports. Main Outcomes and Measures: The primary outcome was 30-day postoperative surgical site infections (incisional and organ space infections). Secondary outcomes included rates of hospital revisits, postoperative abdominal imaging, and postoperative length of stay. Multivariable mixed-effects regression was used to adjust measures of association for patient characteristics and clustering within hospitals. Results: Among 6133 children with nonperforated appendicitis, 867 (14.1%) had GSE findings identified from operative report review (hospital range, 4.2%-30.2%; P < .001). Reviewers agreed on presence or absence of GSE findings in 93.3% of cases (weighted κ, 0.89; 95% CI, 0.86-0.92). In multivariable analysis, GSE findings were associated with increased odds of any surgical site infection (4.3% vs 2.2%; odds ratio [OR], 1.91; 95% CI, 1.35-2.71; P < .001), organ space infection (2.8% vs 1.1%; OR, 2.18; 95% CI, 1.30-3.67; P = .003), postoperative imaging (5.8% vs 3.7%; OR, 1.70; 95% CI, 1.23-2.36; P = .002), and prolonged mean postoperative length of stay (1.6 vs 0.9 days; rate ratio, 1.43; 95% CI, 1.32-1.54; P < .001). Conclusions and Relevance: In children with nonperforated appendicitis, findings of gangrene, suppuration, or exudate are associated with increased surgical site infections and resource utilization. Further investigation is needed to establish the role and duration of postoperative antibiotics and inpatient management to optimize outcomes in this cohort of children.

Graduate medical education funding mechanisms, challenges, and solutions: A narrative review.

BACKGROUND: With increased attention on the federal budget deficit, graduate medical education (GME) funding has in particular been targeted as a potential source of cost reduction. Reduced GME funding can further deteriorate the compensation of physicians during their residency training. METHODS: In order to understand the GME funding mechanisms and current challenges, as well as the value of the work accomplished by residents, we searched peer-reviewed, English language studies published between 2000 and 2019. RESULTS: Direct and indirect GME funding is intended to support resident reimbursement and the higher costs associated with supporting a teaching program. However, policy efforts have aimed to reduce federal funding for GME. Furthermore, evidence suggests that residents are inadequately compensated because their salaries do not reflect the number of hours worked and are not comparable to those of other medical staff. CONCLUSIONS: Our review suggests that creative solutions are needed to diversify GME funding and improve resident compensation.