A Randomized Crossover Trial Evaluating the Impact of Cultural Dexterity Training on Surgical Residents' Knowledge, Cross-Cultural Care, Skills, and Beliefs: The Provider Awareness and Cultural dexterity Training for Surgeons (PACTS) Trial.

OBJECTIVES: This trial examines the impact of the Provider Awareness and Cultural dexterity Toolkit for Surgeons (PACTS) curriculum on surgical residents' knowledge, cross-cultural care, skills, and beliefs. SUMMARY BACKGROUND DATA: Cross-cultural training of providers may reduce healthcare outcome disparities, but its effectiveness in surgical trainees is unknown. METHODS: PACTS focuses on developing skills needed for building trust, working with patients with limited English proficiency, optimizing informed consent, and managing pain. The PACTS trial was a randomized crossover trial of 8 academic general surgery programs in the United States: The Early group ("Early") received PACTS between Periods 1 and 2, while the Delayed group ("Delayed") received PACTS between Periods 2 and 3. Residents were assessed pre- and post-intervention on Knowledge, Cross-Cultural Care, Self-Assessed Skills, and Beliefs. Chi-square and Fisher's exact tests were conducted to evaluate within- and between-intervention group differences. RESULTS: Of 406 residents enrolled, 315 were exposed to the complete PACTS curriculum. Early residents' Cross-Cultural Care (79.6% to 88.2%, P<0.0001), Self-Assessed Skills (74.5% to 85.0%, P<0.0001), and Beliefs (89.6% to 92.4%, P=0.0028) improved after PACTS; Knowledge scores (71.3% to 74.3%, P=0.0661) were unchanged. Delayed resident scores pre- to post-PACTS showed minimal improvements in all domains. When comparing the two groups at Period 2, Early residents had modest improvement in all 4 assessment areas, with statistically significant increase in Beliefs (92.4% vs 89.9%, P=0.0199). CONCLUSION: The PACTS curriculum is a comprehensive tool that improved surgical residents' knowledge, preparedness, skills, and beliefs, which will help with caring for diverse patient populations.

Crew Autonomy During Simulated Medical Event Management on Long Duration Space Exploration Missions.

OBJECTIVE: Our primary aim was to investigate crew performance during medical emergencies with and without ground-support from a flight surgeon located at mission control. BACKGROUND: There are gaps in knowledge regarding the potential for unanticipated in-flight medical events to affect crew health and capacity, and potentially compromise mission success. Additionally, ground support may be impaired or periodically absent during long duration missions. METHOD: We reviewed video recordings of 16 three-person flight crews each managing four unique medical events in a fully immersive spacecraft simulator. Crews were randomized to two conditions: with and without telemedical flight surgeon (FS) support. We assessed differences in technical performance, behavioral skills, and cognitive load between groups. RESULTS: Crews with FS support performed better clinically, were rated higher on technical skills, and completed more clinical tasks from the medical checklists than crews without FS support. Crews with FS support also had better behavioral/non-technical skills (information exchange) and reported significantly lower cognitive demand during the medical event scenarios on the NASA-TLX scale, particularly in mental demand and temporal demand. There was no significant difference between groups in time to treat or in objective measures of cognitive demand derived from heart rate variability and electroencephalography. CONCLUSION: Medical checklists are necessary but not sufficient to support high levels of autonomous crew performance in the absence of real-time flight surgeon support. APPLICATION: Potential applications of this research include developing ground-based and in-flight training countermeasures; informing policy regarding autonomous spaceflight, and design of autonomous clinical decision support systems.

Surgeons' Coaching Techniques in the Surgical Coaching for Operative Performance Enhancement (SCOPE) Program.

OBJECTIVE: To evaluate coaching techniques used by practicing surgeons who underwent dedicated coach training in a peer surgical coaching program. BACKGROUND: Surgical coaching is a developing strategy for improving surgeons' intraoperative performance. How to cultivate effective coaching skills among practicing surgeons is uncertain. METHODS: Through the Surgical Coaching for Operative Performance Enhancement (SCOPE) program, 46 surgeons within 4 US academic medical centers were assigned 1:1 into coach/coachee pairs. All attended a 3-hour Surgical Coaching Workshop-developed using evidence from the fields of surgery and education-then received weekly reminders. We analyzed workshop evaluations and audio transcripts of postoperative debriefs between coach/coachee pairs, co-coding themes based on established principles of effective coaching: (i) self-identified goals, (ii) collaborative analysis, (iii) constructive feedback, and (iv) action planning. Coaching principles were cross-referenced with intraoperative performance topics: technical, nontechnical, and teaching skills. RESULTS: For the 8 postoperative debriefs analyzed, mean duration was 24.4 min (range 7-47 minutes). Overall, 326 coaching examples were identified, demonstrating application of all 4 core principles of coaching. Constructive feedback (17.6 examples per debrief) and collaborative analysis (16.3) were utilized more frequently than goal-setting (3.9) and action planning (3.0). Debriefs focused more often on nontechnical skills (60%) than technical skills (32%) or teaching-specific skills (8%). Among surgeons who completed the workshop evaluation (82% completion rate), 90% rated the Surgical Coaching Workshop "good" or "excellent." CONCLUSIONS: Short-course coach trainings can help practicing surgeons use effective coaching techniques to guide their peers' performance improvement in a way that aligns with surgical culture.

Perceived Discrimination Among Surgical Residents at Academic Medical Centers.

BACKGROUND: Residents of color experience microaggressions in the work environment, are less likely to feel that they fit into their training programs, and feel less comfortable asking for help. Discrimination has been documented among surgical residents, but has not been extensively studied and largely remains unaddressed. We sought to determine the extent of perceived discrimination among general surgery residents. MATERIALS AND METHODS: Residents who were enrolled in a randomized controlled trial investigating a cultural dexterity curriculum completed baseline assessments prior to randomization that included demographic information and the Everyday Discrimination Scale (EDS). Data from the baseline assessments were analyzed for associations of EDS scores with race, ethnicity, sex, socioeconomic level, language ability, and training level. RESULTS: Of 266 residents across seven residency programs, 145 (55%) were men. Racial breakdown was 157 (59%) White, 45 (17%) Asian, 30 (11%) Black, and 12 (5%) Multiracial. The median EDS score was seven (range: 0-36); 58 (22%) fell into the High EDS score group. Resident race, fluency in a language other than English, and median household income were significantly associated with EDS scores. When controlling for other sociodemographic factors, Black residents were 4.2 (95% CI 1.62-11.01, P = 0.003) times as likely to have High EDS scores than their White counterparts. CONCLUSIONS: Black surgical residents experience high levels of perceived discrimination on a daily basis. Institutional leaders should be aware of these findings as they seek to cultivate a diverse surgical training environment.

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.

Identifying Naturalistic Coaching Behavior Among Practicing Surgeons in the Operating Room.

OBJECTIVE: The aim of this study was to identify examples of naturalistic coaching behavior among practicing surgeons operating together by analyzing their intraoperative discussion. BACKGROUND: Opportunities to improve surgical performance are limited for practicing surgeons; surgical coaching is one strategy to address this need. To develop peer coaching programs that integrate with surgical culture, a better understanding is needed of how surgeons routinely discuss operative performance. METHODS: As part of a "co-surgery" quality improvement program, 20 faculty surgeons were randomized into 10 dyads who performed an operation together. Discourse analysis was conducted on transcribed intraoperative discussions. Themes were coded using an existing framework of surgical coaching principles (self-identified goals, collaborative analysis, constructive feedback, peer learning support) and surgical coaching content (technical skills, nontechnical skills). Coaching principles were cross-referenced with coaching content; c-coefficient measured the strength of association between pairs of themes. RESULTS: Overall, 44 unique coaching examples were identified in 10 operations. Of the 4 principles of surgical coaching, only self-identified goals and collaborative analysis were identified consistently. Self-identified goals were most associated with discussions regarding technical skills of "tissue exposure," "flow of operation," and "instrument handling" and the nontechnical skill "situation awareness." Collaborative analysis was most associated with discussions regarding technical skills of "respect for tissue" and "flow of operation" and nontechnical skills of "communication and teamwork." CONCLUSIONS: In naturalistic discussions between practicing surgeons in the operating room, numerous examples of unprompted coaching behavior were identified that target intraoperative performance. Prominent coaching gaps-constructive feedback and peer learning support-were also observed. Surgical coach trainings should address these gaps.

Comprehensive Characterization of the General Surgery Residency Learning Environment and the Association With Resident Burnout.

OBJECTIVES: To characterize the learning environment (ie, workload, program efficiency, social support, organizational culture, meaning in work, and mistreatment) and evaluate associations with burnout in general surgery residents. BACKGROUND SUMMARY DATA: Burnout remains high among general surgery residents and has been linked to workplace exposures such as workload, discrimination, abuse, and harassment. Associations between other measures of the learning environment are poorly understood. METHODS: Following the 2019 American Board of Surgery In-Training Examination, a cross-sectional survey was administered to all US general surgery residents. The learning environment was characterized using an adapted Areas of Worklife survey instrument, and burnout was measured using an abbreviated Maslach Burnout Inventory. Associations between burnout and measures of the learning environment were assessed using multivariable logistic regression. RESULTS: Analysis included 5277 general surgery residents at 301 programs (85.6% response rate). Residents reported dissatisfaction with workload (n = 784, 14.9%), program efficiency and resources (n = 1392, 26.4%), social support and community (n = 1250, 23.7%), organizational culture and values (n = 853, 16.2%), meaning in work (n = 1253, 23.7%), and workplace mistreatment (n = 2661, 50.4%). The overall burnout rate was 43.0%, and residents were more likely to report burnout if they also identified problems with residency workload [adjusted odds ratio (aOR) 1.60, 95% confidence interval (CI) 1.31-1.94], efficiency (aOR 1.74; 95% CI 1.49-2.03), social support (aOR 1.37, 95% CI 1.15-1.64), organizational culture (aOR 1.64; 95% CI 1.39-1.93), meaning in work (aOR 1.87; 95% CI 1.56-2.25), or experienced workplace mistreatment (aOR 2.49; 95% CI 2.13-2.90). Substantial program-level variation was observed for all measures of the learning environment. CONCLUSIONS: Resident burnout is independently associated with multiple aspects of the learning environment, including workload, social support, meaning in work, and mistreatment. Efforts to help programs identify and address weaknesses in a targeted fashion may improve trainee burnout.

Surgical Coaching for Operative Performance Enhancement (SCOPE): skill ratings and impact on surgeons' practice.

BACKGROUND: Evidence for surgical coaching has yet to demonstrate an impact on surgeons' practice. We evaluated a surgical coaching program by analyzing quantitative and qualitative data on surgeons' intraoperative performance. METHODS: In the 2018-2019 Surgical Coaching for Operative Performance Enhancement (SCOPE) program, 46 practicing surgeons in multiple specialties at four academic medical centers were recruited to complete three peer coaching sessions, each comprising preoperative goal-setting, intraoperative observation, and postoperative debriefing. Coach and coachee rated the coachee's performance using modified Objective Structured Assessment of Technical Skills (OSATS, range 1-5) and Non-Technical Skills for Surgeons (NOTSS, range 4-16). We used generalized estimating equations to evaluate trends in skill ratings over time, adjusting for case difficulty, clinical experience, and coaching role. Upon program completion, we analyzed semi-structured interviews with individual participants regarding the perceived impact of coaching on their practice. RESULTS: Eleven of 23 coachees (48%) completed three coaching sessions, three (13%) completed two sessions, and six (26%) completed one session. Adjusted mean OSATS ratings did not vary over three coaching sessions (4.39 vs 4.52 vs 4.44, respectively; P = 0.655). Adjusted mean total NOTSS ratings also did not vary over three coaching sessions (15.05 vs 15.50 vs 15.08, respectively; P = 0.529). Regarding patient care, participants self-reported improved teamwork skills, communication skills, and awareness in and outside the operating room. Participants acknowledged the potential for coaching to improve burnout due to reduced intraoperative stress and enhanced peer support but also the potential to worsen burnout by adding to chronic work overload. CONCLUSIONS: Surgeons reported high perceived impact of peer coaching on patient care and surgeon well-being, although changes in coachees' technical and non-technical skills were not detected over three coaching sessions. While quantitative skill measurement warrants further study, longitudinal peer surgical coaching should be considered a meaningful strategy for surgeons' professional development.

Medical Event Management for Future Deep Space Exploration Missions to Mars.

BACKGROUND: Long-duration exploration missions (LDEMs), such as voyages to Mars, will present unique medical challenges for astronaut crews, including communication delays and the inability to return to Earth early. Medical events threaten crewmember lives and increase the risk of mission failure. Managing a range of potential medical events will require excellent technical and nontechnical skills (NTSs). We sought to identify medical events with potential for rescue, range them according to the potential impact on crew health and mission success during LDEMs, and develop a list of NTSs to train for management of in-flight medical events. MATERIALS AND METHODS: Twenty-eight subject matter experts with specializations in surgery, medicine, trauma, spaceflight operations, NTS training, simulation, human factors, and organizational psychology completed online surveys followed by a 2-d in-person workshop. They identified and rated medical events for survivability, mission impact, and impact of crewmember NTSs on outcomes in space. RESULTS: Sudden cardiac arrest, smoke inhalation, toxic exposure, seizure, and penetrating eye injury emerged as events with the highest potential mission impact, greatest potential for survival, and that required excellent NTS for successful management. Key NTS identified to target in training included information exchange, supporting behavior, communication delivery, and team leadership/followership. CONCLUSIONS: With a planned Mars mission on the horizon, training countermeasures need to be developed in the next 3-5 y. These results may inform policy, selection, medical system design, and training scenarios for astronauts to manage in-flight medical events on LDEMs. Findings may extend to surgical and medical care in any rural and remote location.

Episodes of strain experienced in the operating room: impact of the type of surgery, the profession and the phase of the operation.

BACKGROUND: Strain episodes, defined as phases of higher workload, stress or negative emotions, occur everyday in the operating room (OR). Accurate knowledge of when strain is most intense for the different OR team members is imperative for developing appropriate interventions. The primary goal of the study was to investigate temporal patterns of strain across surgical phases for different professionals working in the OR, for different types of operations. METHODS: We developed a guided recall method to assess the experience of strain from the perspective of operating room (OR) team members. The guided recall was completed by surgeons, residents, anesthesiologists, circulating nurses and scrub technicians immediately after 113 operations, performed in 5 departments of one hospital in North America. We also conducted interviews with 16 surgeons on strain moments during their specific operation types. Strain experiences were related to surgical phases and compared across different operation types separately for each profession in the OR. RESULTS: We analyzed 693 guided recalls. General linear modeling (GLM) showed that strain varied across the phases of the operations (defined as before incision, first third, middle third and last third) [quadratic (F = 47.85, p < 0.001) and cubic (F = 8.94, p = 0.003) effects]. Phases of operations varied across professional groups [linear (F = 4.14, p = 0.001) and quadratic (F = 14.28, p < 0.001) effects] and surgery types [only cubic effects (F = 4.92, p = 0.001)]. Overall strain was similar across surgery types (F = 1.27, p = 0.28). Surgeons reported generally more strain episodes during the first and second third of the operations; except in vascular operations, where no phase was associated with significantly higher strain levels, and emergency/trauma surgery, where strain episodes occurred primarily during the first third of the operation. Other professional groups showed different strain time patterns. CONCLUSIONS: Members of the OR teams experience strain differently across the phases of an operation. Thus, phases with high concentration requirements may highly vary across OR team members and no single phase of an operation can be defined as a "sterile cockpit" phase for all team members.

Management of Reducible Ventral Hernias: Clinical Outcomes and Cost-effectiveness of Repair at Diagnosis Versus Watchful Waiting.

OBJECTIVE: To compare long-term clinical and economic outcomes associated with 3 management strategies for reducible ventral hernia: repair at diagnosis (open or laparoscopic) and watchful waiting. BACKGROUND: There is variability in ventral hernia management. Recent data suggest watchful waiting is safe; however, long-term clinical and economic outcomes for different management strategies remain unknown. METHODS: We built a state-transition microsimulation model to forecast outcomes for individuals with reducible ventral hernia, simulating a cohort of 1 million individuals for each strategy. We derived cohort characteristics (mean age 58 years, 63% female), hospital costs, and perioperative mortality from the Nationwide Inpatient Sample (2003-2011), and additional probabilities, costs, and utilities from the literature. Outcomes included prevalence of any repair, emergent repair, and recurrence; lifetime costs; quality-adjusted life years (QALYs); and incremental cost-effectiveness ratios. We performed stochastic and probabilistic sensitivity analyses to identify parameter thresholds that affect optimal management, using a willingness-to-pay threshold of $50,000/QALY. RESULTS: With watchful waiting, 39% ultimately required repair (14% emergent) and 24% recurred. Seventy per cent recurred with repair at diagnosis. Laparoscopic repair at diagnosis was cost-effective compared with open repair at diagnosis (incremental cost-effectiveness ratio $27,700/QALY). The choice of operative strategy (open vs laparoscopic) was sensitive to cost and postoperative quality of life. When perioperative mortality exceeded 5.2% or yearly recurrence exceeded 19.2%, watchful waiting became preferred. CONCLUSIONS: Ventral hernia repair at diagnosis is very cost-effective. The choice between open and laparoscopic repair depends on surgical costs and postoperative quality of life. In patients with high risk of perioperative mortality or recurrence, watchful waiting is preferred.

Resident Autonomy in the Operating Room: How Faculty Assess Real-time Entrustability.

OBJECTIVE: This study aimed to identify the empirical processes and evidence that expert surgical teachers use to determine whether to take over certain steps or entrust the resident with autonomy to proceed during an operation. BACKGROUND: Assessing real-time entrustability is inherent in attending surgeons' determinations of residents' intraoperative autonomy in the operating room. To promote residents' autonomy, it is necessary to understand how attending surgeons evaluate residents' performance and support opportunities for independent practice based on the assessment of their entrustability. METHODS: We conducted qualitative semi-structured interviews with 43 expert surgical teachers from 21 institutions across 4 regions of the United States, using purposeful and snowball sampling. Participants represented a range of program types, program size, and clinical expertise. We applied the Framework Method of content analysis to iteratively analyze interview transcripts and identify emergent themes. RESULTS: We identified a 3-phase process used by most expert surgical teachers in determining whether to take over intraoperatively or entrust the resident to proceed, including 1) monitoring performance and "red flags," 2) assessing entrustability, and 3) granting autonomy. Factors associated with individual surgeons (eg, level of comfort, experience, leadership role) and the context (eg, patient safety, case, and time) influenced expert surgical teachers' determinations of entrustability and residents' final autonomy. CONCLUSION: Expert surgical teachers' 3-phase process of decisions on take-over provides a potential framework that may help surgeons identify appropriate opportunities to develop residents' progressive autonomy by engaging the resident in the determination of entrustability before deciding to take over.

Surgeons' Perceptions Toward Providing Care for Diverse Patients: The Need for Cultural Dexterity Training.

OBJECTIVE: We sought to understand the experiences of surgical residents and faculty with treating culturally diverse patients, and identify recommendations for establishing and implementing structured cultural competency training. SUMMARY BACKGROUND DATA: Cultural competency training for medical professionals could reduce healthcare disparities, yet is currently not a standard part of surgical residency training. Few studies have explored the perspectives of surgical residents and faculty on the skills needed to provide cross-cultural care. STUDY DESIGN: A purposeful sample of surgical residents and faculty from 4 academic institutions was recruited for semistructured qualitative interviews. We developed an in-depth interview guide and performed interviews to thematic saturation. Interviews were audio-recorded, transcribed, and analyzed using grounded theory methodology. RESULTS: We interviewed 16 attending surgeons and 15 surgical residents. Participant demographics were: male (51.6%), White (58.1%), Black (9.7%), Asian (22.5%), and Hispanic (9.7%). Four main themes emerged from the data: 1) aspects of culture that can inform patient care; 2) specific cultural challenges related to surgical care, including informed consent, pain management, difficult diagnoses and refusal of treatment, emergency situations, and end-of-life issues; 3) need for culturally competent care in surgery to navigate cultural differences; 4) perceived challenges and facilitators to incorporating cultural competency into the current training paradigm. CONCLUSIONS: Surgeons identified the need to provide better cross-cultural care and proposed tenets for training. Based on these findings, we suggest the development and dissemination of a cultural dexterity training program that will provide surgeons with specific knowledge and skills to care for patients from diverse sociocultural backgrounds.

Identification of the Critical Nontechnical Skills for Surgeons Needed for High Performance in a Variable-resource Context (NOTSS-VRC).

OBJECTIVE: To identify the critical nontechnical skills (NTS) required for high performance in variable-resource contexts (VRC). BACKGROUND: As surgical training and capacity increase in low- and middle-income countries (LMICs), new strategies for improving surgical education and care in these settings are required. NTS are critical for high performance in surgery around the world. However, the essential NTS used by surgeons operating in LMICs to overcome the challenges specific to their contexts have never been described. METHOD: Using a constructivist grounded theory approach, 52 intraoperative team observations as well as 34 critical incident interviews with surgical providers (surgeons, anesthetists, and nurses) were performed at the 4 tertiary referral hospitals in Rwanda. Interview transcripts and field notes from observations were analyzed using line-by-line coding to identify emerging themes until thematic saturation was achieved. RESULTS: Four skill categories of situation awareness, decision-making, communication/teamwork, and leadership emerged. This provided the framework for a contextually informed skills taxonomy consisting of 12 skill elements with examples of specific behaviors indicative of high performance. While the main skill categories were consistent with those encountered in high-income countries, the specific behaviors associated with these skills often focused on overcoming the frequently encountered variability in resources, staff, systems support, and language in this context. CONCLUSION: This is the first description of the critical nontechnical skills, and associated example behaviors, used by surgeons in a VRC to overcome common challenges to safe and effective surgical patient care. Improvements in the NTS used by surgeons operating in VRCs have the potential to improve surgical care delivery worldwide.

Contextual Challenges to Safe Surgery in a Resource-limited Setting: A Multicenter, Multiprofessional Qualitative Study.

OBJECTIVES: Safe surgery should be available to all patients, no matter the setting. The purpose of this study was to explore the contextual-specific challenges to safe surgical care encountered by surgeons and surgical teams in many in low- and middle-income countries (LMICs), and to understand the ways in which surgical teams overcome them. BACKGROUND: Optimal surgical performance is highly complex and requires providers to integrate and communicate information regarding the patient, task, team, and environment to coordinate team-based care that is timely, effective, and safe. Resource limitations common to many LMICs present unique challenges to surgeons operating in these environments, but have never been formally described. METHODS: Using a grounded theory approach, we interviewed 34 experienced providers (surgeons, anesthetists, and nurses) at the 4 tertiary referral centers in Rwanda, to understand the challenges to safe surgical care and strategies to overcome them. Interview transcripts were coded line-by-line and iteratively analyzed for emerging themes until thematic saturation was reached. RESULTS: Rwandan-described challenges related to 4 domains: physical resources, human resources, overall systems support, and communication/language. The majority of these challenges arose from significant variability in either the quantity or quality of these domains. Surgical providers exhibited examples of resilient strategies to anticipate, monitor, respond to, and learn from these challenges. CONCLUSIONS: Resource variability rather than lack of resources underlies many contextual challenges to safe surgical care in a LMIC setting. Understanding these challenges and resilient strategies to overcome them is critical for both LMIC surgical providers and surgeons from HICs working in similar settings.

Surgery program directors' knowledge of opioid prescribing regulations: a survey study.

BACKGROUND: Opioid misuse is a public health crisis that stems in part from overprescribing by health-care providers. Surgical residents are commonly responsible for prescribing opioids at patient discharge, and residency program directors (PDs) are charged with their residents' education. Because each hospital and state has different opioid prescribing policies, we sought to assess PDs' knowledge about local controlled substance prescribing polices. METHODS: A survey was emailed to surgery PDs that included questions regarding residency characteristics and knowledge of state regulations. RESULTS: A total of 247 PDs were emailed with 110 (44.5%) completed responses. One hundred and four (94.5%) allow residents to prescribe outpatient opioids; one was unsure. Sixty-three (57.3%) respondents correctly answered if their state required opioid prescribing education for full licensure. Twenty-two (20.0%) were unsure if their state required opioid prescribing education for licensure. Sixty-four (58.2%) respondents answered correctly if a prescription monitor programs use is required in their state. Twenty-nine (26.4%) were unsure if a state prescription monitor programs existed. Seventy-six (69.1%) PDs answered correctly about their state's requirement for an additional registration to prescribe controlled substances; 10 (9.1%) did not know if this was required. Twenty-nine (27.9%) programs require residents to obtain individual drug enforcement agency registration; 5 (4.8%) were unsure if this was required. CONCLUSIONS: Most programs allow residents to prescribe outpatient opioids. However, this survey demonstrated a considerable gap in PDs' knowledge about controlled substance regulations. Because they oversee surgical residents' education, PDs should be versed about their local policies in this matter.

A cadaveric procedural anatomy simulation course improves video-based assessment of operative performance.

BACKGROUND: Inadequate anatomic knowledge has been cited as a major contributor to declining surgical resident operative competence. We analyzed the impact of a comprehensive, procedurally oriented cadaveric procedural anatomy dissection laboratory on the operative performance of surgery residents, hypothesizing that trainees' performance of surgical procedures would improve after such a dissection course. MATERIALS AND METHODS: Midlevel general surgery residents (n = 9) participated in an 8 wk, 16-h surgery faculty-led procedurally oriented cadaver simulation course. Both before and after completion of the course, residents participated in a practical examination, in which they were randomized to perform one of nine Surgical Council on Resident Education-designated "essential" procedures. The procedures were recorded using wearable video technology. Videos were deidentified before evaluation by six faculty raters blinded to examinee and whether performances occurred before or after an examinee had taken the course. Raters used the validated Operative Performance Rating System and Objective Structured Assessment of Technical Skill scales. RESULTS: After the course residents had higher procedure-specific scores (median, 4.0 versus 2.4, P < 0.0001), instrument-handling (4.0 versus 3.0, P = 0.006), respect for tissue (4.0 versus 3.0, P = 0.0004), time and motion (3.0 versus 2.0, P = 0.0007), operation flow (3.0 versus 2.0, P = 0.0005), procedural knowledge (4.0 versus 2.0, P = 0.0001), and overall performance scores (4.0 versus 2.0, P < 0.0001). Operative Performance Rating System and Objective Structured Assessment of Technical Skill scales averaged by number of items in each were also higher (3.2 versus 2.0, P = 0.0002 and 3.1 versus 2.2, P = 0.002, respectively). CONCLUSIONS: A cadaveric procedural anatomy simulation course covering a broad range of open general surgery procedures was associated with significant improvements in trainees' operative performance.

Readiness of US General Surgery Residents for Independent Practice.

OBJECTIVE: This study evaluates the current state of the General Surgery (GS) residency training model by investigating resident operative performance and autonomy. BACKGROUND: The American Board of Surgery has designated 132 procedures as being "Core" to the practice of GS. GS residents are expected to be able to safely and independently perform those procedures by the time they graduate. There is growing concern that not all residents achieve that standard. Lack of operative autonomy may play a role. METHODS: Attendings in 14 General Surgery programs were trained to use a) the 5-level System for Improving and Measuring Procedural Learning (SIMPL) Performance scale to assess resident readiness for independent practice and b) the 4-level Zwisch scale to assess the level of guidance (ie, autonomy) they provided to residents during specific procedures. Ratings were collected immediately after cases that involved a categorical GS resident. Data were analyzed using descriptive statistics and supplemented with Bayesian ordinal model-based estimation. RESULTS: A total of 444 attending surgeons rated 536 categorical residents after 10,130 procedures. Performance: from the first to the last year of training, the proportion of Performance ratings for Core procedures (n = 6931) at "Practice Ready" or above increased from 12.3% to 77.1%. The predicted probability that a typical trainee would be rated as Competent after performing an average Core procedure on an average complexity patient during the last week of residency training is 90.5% (95% CI: 85.7%-94%). This falls to 84.6% for more complex patients and to less than 80% for more difficult Core procedures. Autonomy: for all procedures, the proportion of Zwisch ratings indicating meaningful autonomy ("Passive Help" or "Supervision Only") increased from 15.1% to 65.7% from the first to the last year of training. For the Core procedures performed by residents in their final 6 months of training (cholecystectomy, inguinal/femoral hernia repair, appendectomy, ventral hernia repair, and partial colectomy), the proportion of Zwisch ratings (n = 357) indicating near-independence ("Supervision Only") was 33.3%. CONCLUSIONS: US General Surgery residents are not universally ready to independently perform Core procedures by the time they complete residency training. Progressive resident autonomy is also limited. It is unknown if the amount of autonomy residents do achieve is sufficient to ensure readiness for the entire spectrum of independent practice.

What is the BMI threshold for open ventral hernia repair?

BACKGROUND: Overweight and obese patients are often asked to lose weight prior to ventral hernia repair (VHR). Improved outcomes are the reasons behind this strategy. Data regarding weight loss targets are scant, and it is not known at what body mass index (BMI) threshold postoperative complications increase. This study aimed to determine the threshold to allow proper patient counseling. METHODS: All patients who underwent open VHR at our institution between 2002 and 2015 captured in the NSQIP database were included. The primary outcome was defined as any (≥1) of 18 captured postoperative complications. Patients were divided into five groups based on BMI: group 1 (<25 kg/m2); 2 (25-29.99 kg/m2); 3 (30-34.99 kg/m2); 4 (35-39.99 kg/m2); and 5 (≥40 kg/m2). Multivariable, adjusted logistic regression was performed to evaluate the association between BMI categories and postoperative complications. RESULTS: Sixty seven of 922 patients (7.3 %) had at least one postoperative complication following VHR. The adjusted odds of complications in group 5 was 2.89 times greater compared to group 1 (OR 2.89; 95 % CI = 1.22-6.84), while there was no significant differences in odds of postoperative complications for groups 2, 3, or 4 compared to group 1. BMI category was also significantly associated with undergoing recurrent VHR, with 28.7 % of patients in group 5 having a recurrent repair compared to 14 % in patients in group 1 (p = 0.03). CONCLUSIONS: After VHR, complications are most likely to occur in patients with BMI ≥ 40 kg/m2. This subset of patients also had a significantly higher risk of undergoing surgery for a recurrent hernia, suggesting that this group of patients is likely to experience adverse outcomes after VHR and should be counseled to consider bariatric surgery prior to attempts at VHR. VHR at lower BMIs appears appropriate, and delaying therapy to achieve preoperative weight loss will likely offer no advantage.