Observations on the Representation of Asians in Surgical Training and Leadership.

INTRODUCTION: Diversity in medicine has a positive effect on outcomes, especially for Asian patients. We sought to evaluate representation of Asians across entry and leadership levels in surgical training. METHODS: Publicly accessible population data from 2018 to 2023 were collected from the US Census Bureau, the Association of American Medical Colleges, and the American Board of Surgery (ABS). Frequencies based on self-identified Asian status were identified, and proportions were calculated. RESULTS: The US census showed Asians constituted 4.9% of the US population in 2018 versus 6% in 2023. The proportion of Asian medical students rose from 21.6% to 24.8%; however, Asian surgical residency applicants remained constant at 20%. ABS certifications of Asians have increased from 13.7% to 18.5%. ABS examiners increased from 15.7% to 17.1%. CONCLUSIONS: In 5 years, Asians have made numeric gains in medical school and surgical training. However, Asian representation lags at Board examiner levels compared to the medical student population. The ABS has made recent efforts at transparency around examiner and examinee characteristics. A pillar of ensuring a well-trained surgical workforce to serve the public is to mandate that all surgical trainees and graduates undergo fair examinations, and are fairly assessed on their qualifications. Observed progress should further invigorate all surgical applicants, residents and leadership to take an even more active role in making surgery more diverse and welcoming to all, by including careful analyses of diversity at all levels.

Retrieval of Embolized WATCHMAN® Flex Atrial Appendage Occlusion Device.

This case report documents the management of a 66-year old man with atrial fibrillation with recent placement of a WATCHMAN® Flex atrial appendage occlusion device. The patient presented with renal failure, abdominal pain, and difficulty walking 2 months after placement. The WATCHMAN® Flex device was found to have embolized to his abdominal aorta at the level of the renal arteries with associated thrombus. Extensive workup revealed reduced left ventricular cardiac function and decreased renal function, both of which were felt to be potentially reversible with device removal. The patient then underwent retrieval of the device and all associated thrombus via an open retroperitoneal approach. This case demonstrates a potential consequence of implanting devices such as an atrial appendage occlusion device and describes a technique for removal.

Comparing Healthcare Needs in Extremely Low Birth Weight Infants With NEC and Spontaneous Intestinal Perforation.

BACKGROUND: Necrotizing enterocolitis (NEC) and spontaneous intestinal perforation (SIP) affect 6-8% of extremely low birth weight (ELBW) infants. SIP has lower mortality than NEC, but with similar short-term morbidity in length of stay, growth failure, and supplemental oxygen requirements. Comparative long-term neurodevelopmental outcomes have not been clarified. METHODS: Data were prospectively collected from 59 North American neonatal units, regarding ELBW infants (401-1000 g or 22-27 weeks gestational age) born between 2011 and 2018 and evaluated again at 16-26 months corrected age. Outcomes were collected from infants with laparotomy-confirmed NEC, laparotomy-confirmed SIP, and those without NEC or SIP. The primary outcome was severe neurodevelopmental disability. Secondary outcomes were weight <10th percentile, medical readmission, post-discharge surgery and medical support at home. Adjusted risk ratios (ARR) were calculated. RESULTS: Of 13,673 ELBW infants, 6391 (47%) were followed including 93 of 232 (40%) with NEC and 100 of 235 (42%) with SIP. There were no statistically significant differences in adjusted risk of any outcomes when directly comparing NEC to SIP (ARR 2.35; 95% CI 0.89, 6.26). However, infants with NEC had greater risk of severe neurodevelopmental disability (ARR 1.43; 1.09-1.86), rehospitalization (ARR 1.46; 1.17-1.82), and post-discharge surgery (ARR 1.82; 1.48-2.23) compared to infants without NEC or SIP. Infants with SIP only had greater risk of post-discharge surgery (ARR 1.64; 1.34-2.00) compared to infants without NEC or SIP. CONCLUSIONS: ELBW infants with NEC had significantly increased risk of severe neurodevelopmental disability and post-discharge healthcare needs, consistent with prior literature. We now know infants with SIP also have increased healthcare needs. LEVELS OF EVIDENCE: Level II.

Predictors of Mortality in Very Low Birth Weight Neonates With Congenital Diaphragmatic Hernia.

BACKGROUND: Limited data exists regarding the mortality of very low birth weight (VLBW) neonates with congenital diaphragmatic hernia (CDH). This study aims to quantify and determine predictors of mortality in VLBW neonates with CDH. METHODS: This analysis of 829 U.S. NICUs included VLBW [birth weight ≤1500g] neonates, born 2011-2021 with and without CDH. The primary outcome was in-hospital mortality. A generalized estimating equation regression model determined the adjusted risk ratio (ARR) of mortality. RESULTS: Of 426,140 VLBW neonates, 535 had CDH. In neonates with CDH, 48.4% had an additional congenital anomaly vs 5.5% without. In-hospital mortality for neonates with CDH was 70.4% vs 12.6% without. Of those with CDH, 73.3% died by day of life 3. Of VLBW neonates with CDH, 38% were repaired. A subgroup analysis was performed on 60% of VLBW neonates who underwent delivery room intubation or mechanical ventilation, as an indicator of active treatment. Mortality in this group was 62.7% for neonates with CDH vs 16.4% without. Higher Apgars at 1 min and repair of CDH were associated with lower mortality (ARR 0.91; 95%CI 0.87,0.96 and ARR 0.28; 0.21,0.39). The presence of additional congenital anomalies was associated with higher mortality (ARR 1.14; 1.01,1.30). CONCLUSION: These benchmark data reveal that VLBW neonates with CDH have an extremely high mortality. Almost half of the cohort have an additional congenital anomaly which significantly increases the risk of death. This study may be utilized by providers and families to better understand the guarded prognosis of VLBW neonates with CDH. TYPE OF STUDY: Level II. LEVEL OF EVIDENCE: Level II.

Our Efforts to Create a Welcoming Surgical Residency for LGBTQ Trainees.

OBJECTIVE: To provide a more welcoming environment for LGBTQ residents. DESIGN: This paper is based upon the authors experience creating a training program welcoming to LGBTQ residents. SETTING: University General Surgery Training Program. PARTICIPANTS: Surgical Residents and Surgical Faculty. RESULTS: Over a 9 year period, our residency has made intentional efforts to welcome LGBTQ applicants and support LGBTQ residents. We now have a residency in which over 25% of our residents identify as LGBTQ. CONCLUSIONS: We see opportunities for other residencies to signal to applicants and trainees that they are welcome and celebrated for who they are.

Role Reversal Between Trainees and Surgeons: Improving Autonomy and Confidence in Surgical Residents.

INTRODUCTION: There are increasing concerns regarding resident autonomy in the context of efficiency, legal ramifications, patient expectations and patient safety. However, autonomy is necessary to develop competent, independent surgeons. Therefore, educational paradigms that maximize opportunities for entrustability without sacrificing patient safety are necessary to ensure adequate training for surgeons. METHODS: This is a prospective, qualitative study of intraoperative role reversal between surgeons and residents. Using Likert scales and binary questions, preintervention and postintervention surveys were collected, evaluating variables including intraoperative learning, decision making, communication, confidence, autonomy and opportunity for safe struggle. The Mann-Whitney U test was used to analyze results and compare responses between training years. RESULTS: Thirty-six general surgery residents comprising post-graduate year 1, 2, 4, and 5 acted as primary surgeon in a total of 36 cases. Preoperative knowledge scores were significantly higher in more senior residents (P < 0.001), but all residents had significant improvement in knowledge scores postoperatively (P < 0.001). The knowledge improvement was quantitatively larger for junior versus senior residents. Intraoperative decision making significantly improved after the intervention for all training levels (P < 0.001). 25 intraoperative "rescues" were performed by faculty for failure to progress or unsafe conditions (23 for junior residents, 2 for senior residents). Residents indicated that this intraoperative role reversal improved preparation, confidence, autonomy, and intraoperative communication. CONCLUSIONS: Intraoperative role reversal between residents and surgeons provides a safe opportunity for maximizing learning and increasing entrustability under direct supervision.

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.

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.

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.

Long-term assessment of bilirubin and transaminase trends in pediatric intestinal failure patients during the era of hepatoprotective parenteral nutrition.

PURPOSE: This study aimed to characterize the relationship between hepatoprotective parenteral nutrition (PN) dependence and long-term serum liver tests in children with intestinal failure (IF). METHODS: A retrospective review was performed of children with severe IF (> 90 consecutive days of PN) who were followed from 2012 to 2019 at a multidisciplinary intestinal rehabilitation program. Patients were stratified into three groups based on level of PN dependence at most recent follow up: EN (achieved enteral autonomy), mixed (parenteral and enteral nutrition), and PN (> 75% of caloric intake from PN). PN at any point for this cohort was hepatoprotective, defined as soy-based lipids < 1.5 g/kg/day, combination (soy, medium chain fatty acid, olive and fish oil) lipid emulsion, or fish oil-based lipid emulsion. Kaplan-Meier analysis and a generalized estimating equation (GEE) model were utilized to estimate time to normalization and trends, respectively, of two serum markers of liver health: direct bilirubin (DB) and alanine aminotransferase (ALT). RESULTS: The study included 123 patients (67 EN, 32 mixed, 24 PN). Median follow up time was 4 years. Based on the Kaplan Meier curve, 100% of EN and mixed group patients achieved normal DB levels by 3 years, while 32% of the PN group had elevated DB levels (Fig. 1). At 5 years, 16% of EN patients had elevated ALT levels compared to 73% of PN patients (p < 0.001, Fig. 2). The PN group's ALT levels were 1.76-fold above normal at 3 years (95%CI 1.48-2.03) and 1.65-fold above normal at 5 years (95%CI 1.33-1.97, Fig. 3). CONCLUSIONS: While serum bilirubin levels tend to normalize, long-term PN dependence in the era of hepatoprotective PN is associated with a persistent transaminase elevation in an overwhelming majority of patients. These data support continued vigilant monitoring of liver health in children with intestinal failure. LEVEL OF EVIDENCE: III.

Mentoring experience of new surgeons during their transition to independent practice: A nationwide survey.

BACKGROUND: New surgeons are faced with inadequate mentoring when first entering practice. Our study examined challenges faced by young surgeons during their transition in practice and their mentoring experience when entering practice. METHODS: An article-based survey was mailed in August 2019 to general, colorectal, vascular, and cardiothoracic surgeons that became members of the American College of Surgeons within the past 5 years. RESULTS: A total of 853 of 2,915 surveys were completed (29.3% response rate). Both female (38%) and male (62%) surgeons participated. The 3 most common challenges during the transition to practice were confidence building (26.0%), adjusting to a new institutional culture (16.9%), and business and administrative aspects of practice (16.3%). First job attrition rate 44.2%, with the mean duration of the first job being 3.28 ± 0.17 years. Nearly one-third (28.3%) of respondents were not mentored when they first entered practice. The proportion of nonmentored young surgeons leaving their first job (64.3%) was almost twice as that of surgeons who received mentoring (36.3%). Furthermore, the mean duration of the first job was significantly shorter in nonmentored versus mentored surgeons (3.16 ± 0.26 vs 3.76 ± 0.25 years; P < .05). A significant number (43.3%) of respondents reported a desire to be mentored by retired surgeons. CONCLUSION: Our survey highlights the importance of mentoring for young surgeons during their transition into practice. With many young surgeons being enthusiastic about mentoring by retired surgeons, specific programs are necessary to better use their expertise.

Evaluation of a Preceptorship Model on Third-Year General Surgery Clerkship.

BACKGROUND: Medical students increasingly report not feeling meaningfully involved during surgical clerkships. Preceptorship and mentorship through longitudinal experiences ameliorate this problem. A preceptorship model was introduced into the surgery clerkship at our institution to increase contact and improve relationships between students and faculty. METHODS: The preceptorship model was introduced at select sites in 2017. In contrast to the standard structure in which students are assigned to cases and clinics as needed, preceptorship students are assigned to attending surgeons and follow the surgeons' schedules for the rotation. Student performance data, including final grades, clinical evaluations, and shelf examination scores, were collected for clerkship students from May 2017 to November 2018. Formative and summative evaluations for each student were collected. Qualitative content analysis was used to explore evaluations for themes. RESULTS: Two hundred and seventy-four students completed the clerkship during the study period; 41 experienced a preceptorship model. There was no difference in student performance across clerkship structures. Summative and formative evaluations for preceptorship students were longer than for traditional students (137 words vs 78 words; p < 0.0001 and 46 words vs 16 words, p = 0.03 respectively). Preceptorship student evaluations contained higher-quality feedback relating to clerkship objectives than those of traditional students. Preceptorship comments also contained more frequent mentions of response to feedback. CONCLUSIONS: A preceptorship model was successfully implemented on the third-year surgical clerkship at our institution. Although there was no difference between top performers on either clerkship structure, preceptorship students received written evaluations with better feedback as a result of their direct relationship with faculty. Strategies such as this, which improve student-faculty relationships, will be needed as programs find new ways to assess residency applicants.

A Prospective Multicenter Study Evaluating Endoscopy Competence Among Gastroenterology Trainees in the Era of the Next Accreditation System.

PURPOSE: The Next Accreditation System requires training programs to demonstrate competence among trainees. Within gastroenterology (GI), there are limited data describing learning curves and structured assessment of competence in esophagogastroduodenoscopy (EGD) and colonoscopy. In this study, the authors aimed to demonstrate the feasibility of a centralized feedback system to assess endoscopy learning curves among GI trainees in EGD and colonoscopy. METHOD: During academic year 2016-2017, the authors performed a prospective multicenter cohort study, inviting participants from multiple GI training programs. Trainee technical and cognitive skills were assessed using a validated competence assessment tool. An integrated, comprehensive data collection and reporting system was created to apply cumulative sum analysis to generate learning curves that were shared with program directors and trainees on a quarterly basis. RESULTS: Out of 183 fellowships invited, 129 trainees from 12 GI fellowships participated, with an overall trainee participation rate of 72.1% (93/129); the highest participation level was among first-year trainees (90.9%; 80/88), and the lowest was among third-year trainees (51.2%; 27/53). In all, 1,385 EGDs and 1,293 colonoscopies were assessed. On aggregate learning curve analysis, third-year trainees achieved competence in overall technical and cognitive skills, while first- and second-year trainees demonstrated the need for ongoing supervision and training in the majority of technical and cognitive skills. CONCLUSIONS: This study demonstrated the feasibility of using a centralized feedback system for the evaluation and documentation of trainee performance in EGD and colonoscopy. Furthermore, third-year trainees achieved competence in both endoscopic procedures, validating the effectiveness of current training programs.

Ineffective Esophageal Motility Is Associated with Impaired Bolus Clearance but Does Not Correlate with Severity of Dysphagia.

BACKGROUND: Ineffective esophageal motility (IEM) is defined as a distal contractile integral < 450 mmHg/s/cm in at least 50% of ten liquid swallows on high-resolution esophageal manometry (HREM). Whether this latest definition correlates with degree of symptoms has not been studied. METHODS: Patients presenting for HREM prospectively rated their symptoms using the Eckardt score. Topography plots were retrospectively reviewed and classified according to the latest Chicago Classification. Patients with non-obstructive dysphagia and an Eckardt score of at least 1 were included. Patients with major motility disorders were excluded. Scores between patients with IEM (group A) and patients with normal classification (group B) were compared using two-tailed t-tests. Spearman's correlation coefficient was calculated to determine correlation between symptoms and percent bolus clearance. RESULTS: A total of 241 patients were screened; 33 patients met criteria for group A and 44 patients for group B. There was no difference between the two groups in mean symptom severity for dysphagia (1.63 vs. 1.61, P = 0.89), chest pain (0.67 vs. 0.75, P = 0.64), regurgitation (1.06 vs. 0.85, P = 0.32), or weight loss (0.85 vs. 0.49, P = 0.11). The percent bolus clearance was significantly lower in group A (46.5% vs. 76.7%, P > 0.01). There was a moderate inverse correlation between dysphagia and percent bolus clearance (R = - 0.37) in group A, but none in group B (R = 0.09). CONCLUSION: The classification of IEM did not discriminate from normal studies for symptom severity in our cohort. However, patients with IEM did have an inverse correlation between dysphagia score and bolus clearance, but those without IEM did not. Adding impedance information to the motor pattern classification should be considered in the symptom assessment in minor motility disorders.

Periampullary Variceal Bleeding: An Atypical Complication of Portal Hypertension.

Variceal bleeding remains a fatal complication of portal hypertension. Periampullary varices are rare and, due to their location, are difficult to diagnose and treat. Similar to esophagogastric varices, they are the result of high portosystemic pressures secondary to intrahepatic causes such as cirrhosis and extrahepatic causes such as portal or splenic vein thrombosis. We report a case of a periampullary varix resulting in hemobilia during endoscopic retrograde cholangiopancreatography (ERCP).

Paraneoplastic Hepatopathy Associated with Gastrointestinal Carcinoid.

Paraneoplastic hepatopathy has been reported with various malignancies, most commonly with renal cell cancer. This non-metastatic hepatic dysfunction in such malignancies is known as Stauffer syndrome. We describe a 61-year-old man who presented with symptoms of bowel obstruction with marked cholestasis and high levels of alkaline phosphatase and bilirubin. Imaging revealed an unremarkable liver and a mass in the ileocecal valve with mesenteric lymphadenopathy. Biopsies were consistent with a carcinoid tumor. Liver dysfunction gradually resolved after surgical resection of the tumor. Paraneoplastic syndrome should be considered in the differential diagnosis for patients with carcinoid tumors who present with cholestasis.