Case Logs Research Articles

Competency-based medical education in interventional pulmonology: current state and future opportunities.

This chapter examines the evolution and current status of competency-based medical education (CBME) in interventional pulmonology, focusing on procedural skills assessment and training. Traditionally, interventional pulmonology training has used an apprenticeship model with case logs and director attestation, leading to inconsistent outcomes due to a lack of standardized curricula. CBME, established to address these issues, relies on outcome-based assessments to ensure trainees achieve necessary competencies. The chapter reviews various assessment tools, including global rating scales, checklists, and simulation-based methods, and their effectiveness in skill acquisition and clinical evaluation. It also covers specific procedures such as EBUS-TBNA, electromagnetic navigation bronchoscopy, and rigid bronchoscopy, discussing their assessment tools and learning curves. The chapter emphasizes the need for standardized assessment tools and suggests using entrustable professional activities (EPAs) to improve competency evaluation. Future directions include integrating real-time artificial intelligence feedback, addressing high-risk low-volume procedures, and enhancing workplace-based assessments to improve interventional pulmonology training and patient care quality. This chapter reviews the transition from traditional apprenticeship models to CBME in interventional pulmonology, highlighting advancements in procedural skills assessment, the effectiveness of various assessment tools, and future directions for improving training and patient care.

Surgical Management of Thoracic Dorsal Arachnoid Webs: A 10-Year Single-Institution Experience

ObjectiveThoracic dorsal arachnoid webs are intradural membranes that may cause obstruction of CSF flow and spinal cord compression. While well-recognized, they are rare and there is a paucity of long-term data on their natural history and prognosis. We reviewed radiographic features, surgical indications, and pathologic specimens of patients diagnosed with focal thoracic dorsal arachnoid webs. MethodsA radiology database and surgical case logs were queried for thoracic arachnoid webs at a single hospital system for a ten-year period. A retrospective chart review was performed on identified cases. ResultsWe identified 127 patients with dorsal thoracic arachnoid webs. Arachnoid webs were radiographically classified into three morphologic types: Type 1 (54%) causing spinal cord deformity only, Type 2 (32%) producing cord deformity with myelomalacia, and Type 3 (14%) with cord deformity, myelomalacia, and syringomyelia. These arachnoid webs were commonly centered at the upper thoracic T4 segmental level. Forty-one cases (32%) required surgery, generally for thoracic myelopathy with gait instability (46%) and lower extremity numbness and pain (39%). In patients who underwent surgery, 79% experienced symptomatic improvement and 21% remained stable, after an average of 21 months follow-up evaluation. Surgical pathology revealed fibrous connective tissue (100%) with calcifications (26%) or inflammation (7%). ConclusionsThe majority in a large series of patients with dorsal arachnoid webs did not undergo surgical intervention, but those with myelomalacia and syrinx experienced radiographic and clinical deterioration without surgery. Surgery to treat symptomatic arachnoid webs results in significant clinical improvement with low surgical morbidity.

Risk factors affecting all-cause mortality in cats hospitalized by a referral soft tissue service.

The objective of this study was to describe the all-cause mortality rate in cats hospitalized by the soft tissue surgery service of an academic referral hospital over a 5-year period and to identify specific risk factors for mortality. The hypotheses were that the all-cause mortality rate during hospitalization would be low, and cats undergoing emergency surgery and those with an American Society of Anesthesiologists (ASA) status of 3 or more would be at increased risk for mortality. The case log of cats hospitalized by the soft tissue surgery service at the University of Georgia was searched retrospectively to identify all cats hospitalized in the years 2015-2020. Data collected about each cat included age, sex and neuter status, weight, body condition score (1-9), pre-existing heart disease, chronic kidney disease, concurrent infection or cancer, emergency status, time of surgery (daytime vs after hours, which was defined as after 4 pm), if the surgery was performed on a weekday or weekend, and general type of surgery. Univariable logistic regressions were implemented to test and estimate odds ratios for the effects of risk factors on in-hospital mortality. A multivariable logistic regression was developed that initially included all risk factors with P <0.05 on univariable analysis. Log-likelihood ratio test P values and profile-likelihood confidence intervals were reported. The all-cause mortality rate was 6.1%. Analysis was limited because of low mortality, but multivariable analysis identified increasing ASA status and emergency surgery as significant risk factors for increased mortality while hospitalized. The findings of this study confirmed that increasing ASA status and emergency procedures are significant risk factors for mortality in cats. Clinicians should be aware of these risk factors and consider how to best monitor and manage these feline patients.

Assessing Neurosurgery Training: Accreditation Council for Graduate Medical Education Case Minimums Versus Surgical Autonomy.

The Accreditation Council for Graduate Medical Education (ACGME) requires neurosurgery residents to reach a set number of cases in specified procedure types (case minimums) before graduation and mandates completion of Milestones. We used the Surgical Autonomy Program, a validated method of autonomy-based resident evaluation, to determine the number of cases it took for residents to become competent and compared these with the ACGME case minimums. We collected data from neurosurgery residents at Duke University on 7 procedures (tumor craniotomy, trauma craniotomy, ventriculoperitoneal shunt, anterior cervical discectomy and fusion (ACDF), posterior cervical fusion (PCF), discectomy/laminectomy, and posterior thoracolumbar spinal fusion [PSF]). We defined competency as being graded at the highest autonomy level in the Surgical Autonomy Program by attending neurosurgeons for the first and second time and determined the case volume on the ACGME case log when these were achieved. These results were analyzed with summary statistics. The median case volume among residents (N = 4-8) for the first and second competency rating (and ACGME minimum) for each procedure type was found to be: tumor: 44.5 and 64.5 (min. 60), trauma: 21 and 30 (min. 60), ventriculoperitoneal shunt: 11.3 and 13 (min. 20), ACDF: 30 and 32.5 (min. 20), PCF: 24 and 40 (min. 30), discectomy/laminectomy: 28 and 36 (min. 30), and PSF: 51 and 54 (min. 30). We found variation in the case numbers to reach competency and that for some procedures (tumor, ACDF, PCF, discectomy/laminectomy, and PSF), most residents required more cases than the ACGME case minimums to achieve competency. The ACGME case minimums may not accurately reflect the number of cases required for neurosurgical residents to reach competency. To promote trainee-centered education, individualized, competency-based evaluation systems may be better determining readiness for graduation, including a system that builds off the established ACGME Milestones.

Urologic oncology case volume among early career urologists: An analysis of certification data from the American board of urology between 2003 and 2019

IntroductionThe incidence of urologic cancer is expected to increase as the U.S. population ages, but the size of the urologic workforce is not expected to increase at a commensurate rate. To understand this growing imbalance, we explored the extent to which early career urologists performed oncology cases, particularly open surgical cases, between 2003 and 2019. Materials and MethodsWe examined case logs submitted by early career urologists applying for their oral American Board of Urology Certifying Examination (Part 2) between 2003 and 2019. We included case logs spanning at least 120 days between the first and last record. We used CPT® codes to identify urologists who performed an open radical cystectomy, nephrectomy, or prostatectomy, as well as those who performed a minimally invasive (MIS) radical nephrectomy or prostatectomy. We calculated the annual percentage of urologists who performed each procedure. Multivariable logistic regression analysis analyzed the association between performing each procedure and specialization or fellowship training in oncology, adjusting for gender, practice type, and year of case log submission. ResultsWe identified 4,166 unique urologists submitting case logs between 2003 and 2019. Their average age was 34.9 years, 81.3% were male, 14.2% specialized in oncology, and 8.2% reported oncology fellowship training. From 2003 to 2019, the percentage of urologists who performed open oncologic procedures decreased, while the percentage who performed MIS oncologic procedures increased. Fellowship training in oncology significantly increased the odds of performing the following procedures: open radical cystectomy (72.5% with fellowship training vs. 30.0% without fellowship training, OR 2.51, 95% CI 0.63–0.92, P < 0.001), open radical nephrectomy (74.3% with fellowship training vs 42.4% without fellowship training, OR 2.02, 95% CI 1.48–2.78, P < 0.001), open radical prostatectomy (42.1% with fellowship training vs. 26.9% without fellowship training, OR 1.86, 95% CI 1.34–2.58, P < 0.001) and MIS radical prostatectomy (80.4% with fellowship training vs. 45.0% without fellowship training, OR 1.69, 95% CI 1.16–2.48, P = 0.006). When comparing those with solely oncology specialization to those with both oncology specialization and fellowship training, we found that those with oncology fellowship training had over 2 times higher odds of performing open radical cystectomy (OR 2.58, CI 1.78–3.74, P < 0.001), open radical nephrectomy (OR 2.06, CI 1.42–2.99, P < 0.001) and open radical prostatectomy (OR 2.12, CI 1.44–3.12, P < 0.001). Female urologists had significantly lower odds of performing each oncologic procedure. ConclusionsIn this analysis of early career urologist case logs, the proportion of urologists performing a radical cystectomy, radical nephrectomy, and open prostatectomy declined between 2003 and 2019. Oncology specialization or fellowship training, however, significantly increased the odds of performing the procedures. Specifically, oncology fellowship alone was associated with over 2 times the odds of performing major open oncologic procedures. These findings reflect ongoing specialization among early career urologists, such that an oncology fellowship or practice focus has likely become necessary for access to open urologic procedures and to become a high-volume urologic oncology surgeon.

Gender Differences in the Adoption and Utilization of Robotic-assisted Laparoscopic Surgery Among Practicing Urologists: A Study of American Board of Urology Case Logs From 2012-2022

ObjectiveTo evaluate the differential activity in robotic-assisted laparoscopic surgery (RALS) by urologic surgeon gender. MethodsThis was a retrospective study of American Board of Urology surgical case logs from 2012-2022. The CPT-coded laparoscopic procedures included were: Partial Nephrectomy (50543), Radical Nephrectomy (50545, 50546, 50548), Pyeloplasty (50544), and Sacrocolpopexy (57425). Robotic-assisted cases were co-coded with CPT S2900. Univariate analysis and multiple logistic regression analyzed the roles of physician gender and other factors on RALS utilization. A separate analysis was performed for Robotic-Assisted Laparoscopic Prostatectomy (RALP) (55866). ResultsWomen performed 10.8% of all procedures and 9.02% of robotic cases. General Urology and Urogynecology and Reconstructive Pelvic Surgery (URPS) had higher concentrations of women. Of the CPT procedures analyzed, women performed the highest percentage of sacrocolpopexies (39.2% of total), 8.09% of which were robotic. In multivariate regression, women surgeons had significantly lower odds of performing a robotic case compared to men (OR 0.803, p<0.001). Endourology, Oncology, Pediatric Urology, and URPS subspecialties were associated with RALS. Upward trends were depicted across all physicians (0.012, [0.007, 0.018], p<0.001) and for men (0.019, [0.010, 0.029], p=0.001). Women showed no significant increase in robotic usage over time (p=0.463). ConclusionsWomen have lower odds of participating in robotics, primarily specialize in URPS and their involvement in RALS is skewed toward sacrocolpopexy. As robotics continues to dominate surgical urology, ensuring equitable training opportunities is essential. Research into the roles of mentorship in residency, same gender patient-physician concordance, practice setting, and recent graduates’ referral patterns is warranted.

Impact of Gender-Affirming Surgery on Craniofacial Exposure for Plastic and Reconstructive Surgery Training: A Preliminary, Single-Institution Study

Objective: Current available plastic surgery positions in craniofacial surgery are not commensurate with the growing number of trained plastic surgery residents and fellows interested in the field. Despite this, there is growing demand for surgery in other areas of the craniofacial field, such as facial gender-affirming surgery (GAS), in which academic plastic surgery programs can increase resident and fellow case exposure. The present study sought to characterize the increase in craniofacial surgery exposure with the introduction of a GAS rotation among plastic surgery residents at one academic medical center. Methods: A single-center retrospective review of ten plastic surgery resident case logs between 2013 and 2021 was carried out. Case logs were evaluated for case frequency per year in craniofacial surgery and breast reconstruction surgery, which was used as a control. Case frequency was compared before and after the introduction of the GAS rotation in 2017. Results: Craniofacial surgery exposure increased from an average of 26 to 45 cases per resident per year after the introduction of a GAS rotation and overall increased from 17 to 29 cases per year. The average breast reconstruction caseload remained similar at the same time, from an average of 37 to 36 cases per year per resident. Conclusions: The introduction of a GAS rotation at one institution increased craniofacial surgery exposure for plastic surgery residents. Increasing craniofacial surgery exposure is crucial in the competitive landscape for job opportunities, further increasing resident exposure to the transgender and gender-diverse population, and expanding care for this patient population.

Evaluating Board Certification Within the Aesthetic Marketplace.

Unlike most health care sectors, patients can select an aesthetic surgery provider without considering insurance coverage. Patients therefore must be able to make informed choices regarding provider selection. Surgeon qualifications are part of the data patients evaluate in their decision making. To characterize the provider landscape that patients face, this study compares the certification requirements of various boards within the aesthetic marketplace. Four boards were identified for analysis based on a Google search of "board of plastic surgery": the American Board of Plastic Surgery (ABPS), the American Board of Cosmetic Surgery (ABCS), the American Board of Facial Plastic and Reconstructive Surgery (ABFPRS), and the American Board of Facial Cosmetic Surgery (ABFCS). Information on certification requirements was obtained from each board's official website. ABPS requires that diplomates complete an Accreditation Council for Graduate Medical Education (ACGME)-accredited plastic surgery residency, pass a written and oral examination that includes a case collection, and meet continual standards to maintain certification. ABCS and ABFCS both require an American Academy of Cosmetic Surgery (AACS) cosmetic surgery fellowship and passage of a written and oral examination. Neither board has case collection or continuing certification requirements. ABFPRS requires completion of either an ACGME-accredited otolaryngology or plastic surgery residency. Its examination process includes written and oral components as well as a case log. ABFPRS has enacted continuing certification requirements for diplomates credentialed in 2001 and later. ABPS is the only board that is a member of the American Board of Medical Specialties (ABMS). ABPS stands apart as the only board within the aesthetic marketplace with rigorous standards for precertification training, demonstrating competency through examinations and case logs, and maintaining certification. Being an ABMS member board also contributes to ABPS being the preeminent organization for identifying physicians who practice safe, effective aesthetic surgery.

Experiences and Outcomes of the Society of Genitourinary Reconstructive Surgeons Fellowship Training: Growth in Fellowships Mirrors the Evolution of the Discipline

ObjectiveTo describe experiences and outcomes of the Society of Genitourinary Reconstructive Surgeons (GURS) fellowship match. In 2012, GURS developed a centralized fellowship match which has grown from 13 to 30 programs. MethodsGURS match statistics and case logs were reviewed from 2013-2024. Additionally, a 37 question survey evaluating satisfaction, procedural competency, fellowship experience, and employment opportunities were sent to graduates. Linear regression was performed to examine trends over time. ResultsOver the study period, program match success remained stable (94.7%;p=0.50) while applicant success (63.3%) increased over time (p=0.04). North American and female applicants experienced higher match success (72.8% and 73.6%) compared to their international (35.5%;p<0.0001) and male counterparts (60.0%;p=0.02). On case log analysis, mean surgical volumes per year increased in urethral reconstruction (mean=88.1;p=0.02), male sexual health (n=32.7;p=0.03), genital reconstruction (mean=16.4;p<0.01) and abdominal reconstruction (mean=24.5;p=0.03). Male incontinence surgeries remained stable (mean=30.5;p=0.21) while female reconstruction declined (mean=23.2;p=0.01). With a survey response rate of 54.5% (97/178), training satisfaction was 95.9% which did not differ by gender (p=0.54) or year of training (p=0.22). 97.9% felt competent to enter unsupervised reconstructive practice, 94.8% reported an understanding of the relevant literature and 96.9% were satisfied with their job as a reconstructive urologist. 49.5% identified a different case mix in practice compared to fellowship, most commonly related to abdominal (44.9%) or genital reconstruction (16.3%). ConclusionGURS fellowships have grown organically over the last decade and mirror the growth and evolution of the discipline with sustained high-levels of graduate satisfaction, surgical experience, competence, scholarly inquiry and employment.

390. CONTINUED IMPLICATIONS OF THE COVID-19 PANDEMIC ENVIRONMENT ON ESOPHAGEAL CANCER CHARACTERISTICS AND TREATMENT IN THE UNITED STATES

Abstract Background The COVID-19 pandemic significantly impacted the stage of presentation and subsequent therapies for patients who were diagnosed with esophageal cancer during the first pandemic year. We aimed to assess for continued implications of the altered healthcare landscape on esophageal cancer presentation and treatment in the second year of the pandemic. Methods This was a retrospective review of the United States National Cancer Database (2019-2021). Demographic, cancer-related and treatment variables were compared between patients diagnosed in the pre-pandemic year (2019), pandemic year one (2020) and pandemic year two (2021). Multivariate logistic regression was performed to control for the impact of demographics on oncologic variables, and then for the impact of oncologic variables on treatment modalities and outcomes. Results Of 42,807 esophageal cancer cases, 15,127 (35.3%) were pre-pandemic, 13,975 (32.7%) were pandemic year 1, and 13,705 (32.0%) were pandemic year two. There were significant differences in the distribution of clinical stage at presentation by year (p=0.0001), see figure, suggesting more advanced stage presentation throughout the pandemic. Compared to the pre-pandemic year, patients diagnosed in pandemic year two had risk-adjusted increases in time to first course treatment (incidence rate ratio 1.057 [95% confidence interval [1.036–1.078]), to radiation (1.029 [1.008–1.050]), and to systemic therapy (1.035 [1.018–1.051]). Additionally, when compared to pandemic year one, patients in pandemic year two continued to experience risk-adjusted increases in time to first course therapy (1.084 [1.063–1.106]), to surgery (1.049 [1.000–1.097]), to radiation (1.046 [1.024–1.068]) and to systemic therapy (1.060 [1.043–1.077]). Conclusions Compared to the pre-pandemic year, patients diagnosed with esophageal cancer in in the U.S. during pandemic year two continued to experience delays to treatment including delays to first course therapy, including delays to surgery, radiation and systemic therapy. The treatment characteristics of esophageal cancer have not returned to pre-pandemic baseline in the United States possibly due to compounding delays to diagnosis and treatment and a growing back log of cases.

See one, do one, teach one - Trends in resident autonomy and teaching assistant cases during general surgery residency in the United States: A nationwide retrospective analysis

IntroductionAutonomy during residency is crucial to the training and development of competent surgeons. An essential component of this process is the ‘teaching assistant (TA)’ case, an indispensable opportunity for residents to gain confidence and hone intraoperative skills. However, high-quality data on the volume and diversity of cases that graduates perform are scarce. MethodsA retrospective analysis was performed from publicly collected data of operative case logs from general surgery residents graduating from ACGME-accredited programs from 2006 to 2023. Data on the median overall number of surgeon chief and TA cases were retrieved. Collected data were organized based on sub-specialties. The Mann-Kendall trend test was used to investigate trends in TA cases and surgeon chief operative volume. ResultsBetween 2007 and 2023, the surgeon chief cases gradually increased from 229 to 274 (19.6 ​% increase; τ ​= ​0.610, p ​= ​0.001). There was a concurrent 72.7 ​% increase in TA cases from a median of 22–38 (τ ​= ​0.574, p ​= ​0.001). Surgeon chief (283 per resident) and TA cases (43 per resident) peaked in 2018–2019 and 2016–2017.The uptrend in TA cases was associated with the significant increase in colorectal (τ ​= ​0.559, p ​= ​0.001), general surgery-other (τ ​= ​0.404, p ​= ​0.018), and hepatopancreaticobiliary (HPB) (τ ​= ​0.596, p ​= ​0.001) subspecialties. Trauma and vascular surgery did not change significantly. With respect to total chief cases, general surgery-other (τ ​= ​0.956, p=<0.001), HPB (τ ​= ​0.713, p=<0.001) and colorectal (τ ​= ​0.522, p ​= ​0.004) volume increased. There was no significant change in trauma and foregut volume, while the volume of endocrine (τ ​= ​−0.485, p ​= ​0.006) and vascular surgery (τ ​= ​0.603, p ​= ​0.001) dropped significantly.The procedural category with the highest chief and TA volume was ‘colorectal tract - large intestine.’ Most procedural categories (53.49 ​%) retained a median of 0 teaching cases. No chief cases were logged for the specialties generally not considered part of general surgery (genitourinary, nervous system, orthopedics, and gynecology), although a median of 1 surgeon chief genitourinary case was recorded from 2018 to 2023. ConclusionsOver the past seventeen years, there has been a gradual uptrend in the number of surgeon chief and TA cases. While this is a positive indicator of improved autonomy, further research must focus on strategies to improve resident autonomy to train well-rounded surgeons safely.

Trends in Case Volume Reported by Musculoskeletal Oncology Fellows in Accreditation Council for Graduate Medical Education-Accredited Training Programs: 2017 to 2022.

Increasingly, national accrediting bodies and professional societies for musculoskeletal oncology recognize the need for more standardized training. This study elucidates recent trends in reported case volume during Accreditation Council for Graduate Medical Education (ACGME)-accredited musculoskeletal oncology fellowship training relative to case minimum requirements. We conducted a retrospective cross-sectional analysis of fellows at ACGME-accredited musculoskeletal oncology fellowships (2017 to 2022). Percentiles in reported case volumes were calculated across ACGME-defined case categories and temporal changes assessed by linear regression. Variability between the highest (90th percentile) and lowest (10th percentile) deciles was calculated as fold differences. Sensitivity analyses were conducted to estimate the number of fellows not meeting ACGME-defined case minimum requirements. Case logs from 95 musculoskeletal oncology fellows were analyzed. From 2017 to 2022, total relevant oncology procedures increased from 191 ± 49 to 228 ± 73 (P = 0.066). Pediatric oncology accounted for a minority of cases (range, 6 to 8%). A mean of 222 total relevant oncology procedures were reported. Most were in management of metastatic disease (21%), soft-tissue resection/reconstruction (20%), and limb salvage (13%). Variability in total relevant oncology procedures was 2.6 and greatest in spine/pelvis (4.6), pediatric oncologic cases (4.4), and surgical management of complications (4.4). No clear trends were observed in case volume variability over the study period (P > 0.05). Analysis of case volume percentiles identified at least 30% of musculoskeletal oncology fellows not achieving minimum requirements for pediatric oncologic cases (n = 29 fellows) and 10% of fellows not achieving minimum requirements for total relevant oncology procedures (n = 10 fellows). Results from this study may help future musculoskeletal oncology fellows and faculty identify potential areas to increase case exposure and reduce variability during fellowship training. More investigation is needed to determine evidence-based case minimum requirements including surgical learning curves and other competency-based assessment tools in musculoskeletal oncology.

“Unless you’ve got a conviction, there’s not much you can do”: Rethinking long-term disruption and exit strategy in RASSO investigations

Purpose This paper aims to evaluate how five Operation Soteria Bluestone (OSB) participating forces integrated principles of procedural justice and proactive disruption of offending into their investigations, specifically during the closing stages of a case when considering exit strategy and longer-term prevention. Design/methodology/approach A mixed-methods approach was taken, including 32 semi-structured interviews with officers and 59 case reviews of recent rape and serious sexual offences (RASSO). Data analysis methods included qualitative thematic analysis of interviews, while data from reviewed case logs was extracted and analysed using a bespoke case review tool. Findings Increased workloads, preparation of evidence and relational/communication difficulties with the crown prosecution service (CPS) were identified as barriers to implementing long-term disruption options. Dedicated resourcing, training and support are needed to promote suspect-focused investigative strategy and wider uptake of long-term disruption methods. Early investigative approach was also found to have “snowball” effects on suspect exit strategy, with initial lack of suspect focus and preoccupation with victim credibility, impeding consideration of long-term disruption and safeguarding options. Findings also point to a disparity between promising practice in relation to procedural justice for victims and (a relative lack of) proactive policing of repeat suspects. Originality/value The study represents a novel contribution to research on policing RASSO, illustrating the scale and nature of the obstacles to changing how these offences are investigated, even when under intense scrutiny from policy makers. It also highlights how increased organisational investment and support is linked to positive changes in practice in some forces.

Practice Readiness? Trends in Chief Resident Case Logs vs Subsequent Case Log Data in Clinical Practice.

Limited information exists regarding the association between resident surgical case experience and subsequent case mix in practice. We compare the case log distribution residents completed during their chief year to those completed by these graduates in their first 2 years in independent practice. Resident chief year case logs from 10 institutions were analyzed across 4 categories of index procedures: (1) general urology, (2) endourology, (3) reconstructive urology, and (4) urologic oncology. Current Procedural Terminology codes for associated index procedures were used to query case log data during their first 2 years in practice collected by the American Board of Urology. Interactions were tested between the trends of chief year case logs relative to trends in practice case logs. Amongst 292 residents, a total of 104,827 cases were logged during chief year and 77,976 cases in the first 2 years as an attending. Most cases completed during chief year were in oncology followed by general urology, endourology, and reconstructive urology. As attendings, most cases completed were in general urology, followed by endourology, reconstructive urology, and oncology. Chief year case logs showed decreasing trends in the median number of case logs in reconstructive urology, endourology, and general urology, while case logs in independent practice noted increasing trends in all index procedure categories over time. Urology residents perform more cases during their chief year compared to their first 2 years of independent practice. Case types completed as chief residents vs subsequent clinical practice also differ significantly. These observations may have implications for residency training, particularly regarding curriculum design.

Trends in Operative Case Logs of Chief Residents in Surgery by Sex and Race: A 5-year National Study.

To examine case logs reported by general surgery residents and identify potential disparities in operative experience. A recent study of 21 institutions noted significant differences between the number of cases reported during general surgery residency by trainees who are underrepresented in medicine (URiM) versus trainees who are not URiM (non-URiM). This study also identified differences between female residents and male residents. We partnered with the Accreditation Council for Graduate Medical Education to examine case logs reported from all accredited general surgery programs in the United States. This is the first time these data have been examined nationally. We examined total case logs submitted by graduating residents between 2017 and 2022. Group differences in mean reported case logs were examined using paired t tests for female versus male and URiM versus non-URiM overall case numbers. A total of 6458 residents submitted case logs from 319 accredited programs. Eight-hundred fifty-four (13%) were URiM and 5604 (87%) were non-URiM. Over the 5-year study period, URM residents submitted 1096.95 (SD ± 160.57) major cases versus 1115.96 (±160.53) for non-URiM residents (difference = 19 cases, P = 0.001). Case logs were submitted by 3833 (60.1%) male residents and 2625 (39.9%) female residents over the 5-year study period. Male residents reported 1128.56 (SD ± 168.32) cases versus 1091.38 (±145.98) cases reported by females (difference = 37.18, P < 0.001). When looking at surgeon chief and teaching assistant cases, there was no significant difference noted between cases submitted by URiM versus non- URiM residents. However, male residents reported significantly more in both categories than their female peers ( P < 0.001). Overall, URiM residents submitted fewer cases in the 5-year study period than their non-URiM peers. The gap in submitted cases between male and female residents was more pronounced, with male residents submitting significantly more cases than their female counterparts. This finding was consistent and statistically significant throughout the entire study period, in most case categories, and without narrowing of difference over time. A difference of 30 to 40 cases can amount to 1 to 3 months of surgical training and is a concerning national trend deserving the attention of every training program and our governing institutions.

The development of Logix – An application for component-based case logging and surgical trainee assessment

BackgroundThe optimal training program to transform a new resident into a competent and capable surgeon is constantly evolving. Competency-based evaluation represents a change in mindset from quantitative or chronologic metrics for graduate readiness. As surgery becomes more specialized, more dependent on technology, and more public, we must continue to improve our ability to pass on technical skills. Approaching surgery in a component-based fashion enables even the most complex operation to be broken down into smaller sets of steps that range the entire spectrum of complexity. Treating an operation through the lens of its components, emphasizing stepwise forward progression in a trainee's experience, may provide a way to train competent surgeons more efficiently. Current case-logging products do not provide adequate granularity to apply this methodology. MethodsApplication design relied on the involvement of local surgeons from all specialties and subspecialties related to general surgical training. Individual interviews with multiple experts in each field were used to generate a list of most commonly performed operations. Once a consensus was reached, the same surgeons were queried on what they felt were the core steps that make up each operation. This information was utilized to create a novel mobile application which enables the user to record cases by date, attending surgeon, specific operation, and which portions of the operation they were able/allowed to perform. ConclusionComponent-based case logging through the Logix application may be a useful adjunct as we continue to implement competency-based surgical training. Future investigation will assess user experience and compare subjective and objective metrics of training progression between the Logix application and currently utilized products. The information provided by the application stands to benefit not just trainees, but educators, training programs, and regulatory bodies. Key messageComponent-based case logging via a novel mobile application stands to increase the efficiency of surgical training and more effectively assess trainee competency.

Examining the Influence of a General Surgery Resident's Transplant Experience on Their Pursuit of Transplant Surgery Fellowship.

Transplant surgery has historically been a less desirable fellowship among general surgery graduates. Limited work has been done to understand factors associated with residents' interest in transplantation. Using a multi-institutional cohort, we examined how the resident experience on transplant surgery may influence their decision to pursue transplant fellowship. Individual demographics, program characteristics, and transplant-specific case logs were collected for graduates from 2010 to 2020 at 20 general surgery residency programs within the US Resident OPerative Experience (ROPE) Consortium. Residents who pursued transplant surgery fellowship were compared to those who went directly into practice or pursued a non-transplant fellowship. Among 1342 general surgery graduates, 52 (3.9%) pursued abdominal transplant fellowship. These residents completed more transplant (22vs. 9), liver (14vs. 9), pancreas (15vs. 11), and vascular access operations (38vs. 30) compared to residents who did not pursue transplant fellowship (all p<0.05). Multivariable logistic regression found that residents underrepresented in medicine were three times more likely (95% CI 1.54-6.58, p<0.01) and residents at a program co-located with a transplant fellowship six times more likely (95% CI 1.95-18.18, p<0.01) to pursue transplant fellowship. Additionally, a resident's increasing total transplant operative volume was associated with an increased likelihood of pursuing a transplant fellowship (OR = 1.12, 95% CI 1.09-1.14, p<0.01). The findings from this multi-institutional study demonstrate that increased exposure to transplant operations and interaction within a transplant training program is associated with a resident's pursuit oftransplant surgery fellowship. Efforts to increase operative exposure, case participation, and mentorship may optimize the resident experience and promote the transplant surgery pipeline.

Poster 337: Graft Choice in Adolescents with Anterior Cruciate Ligament Injuries: Are All Grafts Equivalent?

Objectives: The choice of graft for anterior cruciate ligament (ACL) reconstruction (ACLR) plays a crucial role in the outcome of the procedure. Each graft choice has its advantages and disadvantages. Surgeons must consider various factors, including patient age, activity level, and individual anatomy, to make an informed decision on the most suitable graft choice for each patient. The objective of this study was to compare the incidence of retear in patients primary ACLR based upon autograft choice. Secondary objectives of this study were to analyze multivariate trends in retears to identify significant predictors followed by a stratified subanalysis. We hypothesized that hamstring tendon autografts would be associated with an increased number of ACLR graft ruptures. Methods: An institutional review board-approved retrospective cohort study was conducted. Surgical case logs were queried by current procedural terminology code 29888 to identify potential subjects between January 2012 and April 2020. Patients 21 years old and younger underwent primary ACLR within 6 months of injury. Subjects were excluded if they were older than 21 years at the time of injury, had congenital ACL insufficiency, underwent concurrent osteotomy, sustained a multiligamentous injury, or underwent a revision ACLR. Duplicate entries were excluded. Subjects were excluded if records did not have complete data for the purposes of the study. Knee imaging review determined skeletal maturity. Demographic data included age, sex, and body mass index. Each patient’s chart was reviewed to obtain laterality, mechanism of injury, skeletal maturity, and ACLR retear. Intraoperative data such as graft choice, graft size, and concomitant intra-articular pathology was collected. Data was analyzed for incidence of retear, and logistic regression identified predictors of retear. Results: A total of 977 patients were included in final analysis with 50 retears (5.11%). Comparison of graft choice showed significantly increased retears with hamstring tendon (HT) compared to quadriceps tendon (QT) (7.3% vs 3.3% (p = .050)) and patellar tendon (PT) (7.3% vs 2.8% (p = .008)) grafts. Multivariate analysis identified male sex (p &lt; .001), age at injury (p = .016), and smaller graft size (p = .024) as significant variables in cases of ACL rerupture. Analysis stratified by gender did not reveal any significance based upon graft choice, although, HT autograft approached significance (p = .065). During the subanalysis, skeletally immature individuals were significantly more likely to experience a retear (p = .007). Moreover, the incidence of retear based upon graft choice was significant within the skeletally mature cohort (p = .008), with a high incidence of HT retears (6.5%). HT grafts were the smallest grafts on average (8.227 mm). When comparing only QT and HT distributions, the graft size of QT was significantly larger (p &lt; .001); however, the distribution of retears was not significantly different. Conclusions: In patients &lt;22 years of age undergoing primary ACLR, HT autograft was associated with higher incidence of graft rupture compared to PT and QT autografts. There was no difference in retear proportion between QT and PT autografts. Multivariate regression identified male sex, older age at injury, and smaller graft size with increased risk of ACLR retear. There are many variables which portend ACLR graft failure of which sex plays a role; however, in this study, analysis via sex stratification was not significant, likely indicating some amount of variable interaction/confounding where sex as an isolated factor does not significantly influence retears rates. Given the number of variables that affect retears and the low incidence, it will likely take much larger types of meta-analysis studies to identify these traits by using multivariate models with interaction terms. Subanalysis by bone age showed that skeletal maturity does play a role in retears and should be taken into consideration by surgeons. Skeletally mature patients have a comparatively increased risk of graft rupture with HT autograft; moreover, skeletally immature patients incur graft failure not in terms of graft choice, but more so in fixation method as transphyseal and physeal-sparing methods are more technically demanding. Additionally, hamstring tendon grafts were significantly smaller than quadriceps tendon and PT autografts, which may contribute to the higher retear rates seen in this study. To our knowledge, this is the first study with large numbers showing inferiority of HT autograft as compared to both QT and PT autografts, which may be secondary to increased risk with male sex, skeletally mature patients, and smaller graft sizes. [Figure: see text][Figure: see text][Figure: see text][Figure: see text]

Poster 336: Reliability of Preoperative MRI in the Prediction of ACL Tear Type

Objectives: Anterior cruciate ligament (ACL) tears are among the most frequent ligament injuries in the United States. Most of these injuries are treated surgically, depending on patient-specific factors. Management of these injuries includes nonoperative management with stepwise rehabilitation or surgical treatment with ACL repair or reconstruction. Patient goals, a clinical evaluation, and preoperative MRI imaging are generally assessed to inform the choice of treatment. Classification of ACL tear-type based on stump morphology is critical to preoperative planning, as it can determine a patient’s eligibility for ACL preservation techniques. We aim to determine the efficacy of preoperative magnetic resonance imaging (MRI) in predicting ruptured ACL stump morphology and thus assist in preoperative planning and decision-making. Methods: This retrospective observational study utilized chart review from the case log of a single surgeon at an urban tertiary institution. The review identified patients who underwent the Bridge Enhanced ACL Repair (BEAR) procedure between January 1, 2022 and August 31, 2023. The inclusion criteria included patients who underwent a primary ACL repair with the BEAR technique and had adequate intraoperative and MRI images available for review. Patients excluded were those with inadequate intraoperative imaging or MRI imaging that was unavailable for review. For each patient included, the two senior authors assessed the morphology of the ACL stump on MRI (sagittal T2, coronal T2) and intraoperative arthroscopy images in a blinded manner and assigned a classification grade to each. The MRI-based morphology and the intraoperative image morphology of the tears were classified based on a system validated by DeFelice et al, which includes types 1 to 5 based on the location of the tear from most proximal to most distal. The correlation between the preoperative MRI assessment and the intraoperative arthroscopic assessment was interrogated using simple linear regression quantified with the Pearson correlation coefficient. Results: A total of 35 patients that underwent the BEAR procedure were identified. One patient was excluded due to inadequate intraoperative images. Of the remaining patients, 13 (38.2%) were male and 21 (61.8%) were female. The average patient age was 31, with a median age of 28. Most patients were injured while skiing (32.4%), while the second and third most prevalent mechanisms of injury were nonsports-related (23.4%) and soccer injuries (17.6%), respectively. Of the MRI tears that were analyzed, 9 (26.5%) were classified as type 1, 19 (55.9%) were type 2, and 5 (14.7%) were type 3. There were no tears identified as types 4 or 5 tears. Of the arthroscopic images that were analyzed, 21 (61.8%) were classified as type 1, 10 (29.4%) were type 2, 3 (8.8%) were type 3. Similarly, there were no tears identified as types 4 or 5. MRI accurately predicted the ACL tear type seen arthroscopically 55.9% (19/34) of the time. Of the (15) cases in which MRI did not correlate with the arthroscopic tear type, the MRI classification grade was within 1 grade of the arthroscopic grade 93.3% of the time (14/15). In the cases in which MRI was not correct in its grading, 93.3% of them (14/15) were classified as too high of a grade (MRI perceiving the tear to be more distal than it was in actuality). The Pearson correlation coefficient assessing the correlation between MRI identified tear type and arthroscopy identified tear type was 0.56. Conclusions: MRI accurately predicted the ACL tear type seen arthroscopically in only 55.9% of patients. In &gt;90% of incorrect predictions, arthroscopy determined the ACL tear to be one classification more proximal than predicted by MRI. Our results demonstrate that while preoperative MRI can be useful in identifying approximate ACL tear location, it is essential to examine the ACL at time of arthroscopy for final determination of ACL stump size and viability for ACL restoration procedures. Moreover, a greater percentage of patients may be eligible for an ACL restoration procedure than predicted by preoperative MRI, highlighting the importance of discussing both ACL repair and ACL reconstruction with patients preoperatively. [Figure: see text]

Laparoscopy experience in East, Central, and Southern Africa: insights from operative case volume analysis

BackgroundWith the primary objective of addressing the disparity in global surgical care access, the College of Surgeons of East, Central, and Southern Africa (COSECSA) trains surgeons. While sufficient operative experience is crucial for surgical training, the extent of utilization of minimally invasive techniques during COSECSA training remains understudied.MethodsWe conducted an extensive review of COSECSA general surgery trainees' operative case logs from January 1, 2015, to December 31, 2020, focusing on the utilization of minimally invasive surgical procedures. Our primary objective was to determine the prevalence of laparoscopic procedures and compare this to open procedures. We analyzed the distribution of laparoscopic cases across common indications such as cholecystectomy, appendicitis, and hernia operations. Additionally, we examined the impact of trainee autonomy, country development index, and hospital type on laparoscopy utilization.ResultsAmong 68,659 total cases, only 616 (0.9%) were laparoscopic procedures. Notably, 34 cases were conducted during trainee external rotations in countries like the United Kingdom, Germany, and India. Gallbladder and appendix pathologies were most frequent among the 582 recorded laparoscopic cases performed in Africa. Laparoscopic cholecystectomy accounted for 29% (276 of 975 cases), laparoscopic appendectomy for 3% (76 of 2548 cases), and laparoscopic hernia repairs for 0.5% (26 of 5620 cases). Trainees self-reported lower autonomy for laparoscopic (22.5%) than open cases (61.5%). Laparoscopy usage was more prevalent in upper-middle-income (2.7%) and lower-middle-income countries (0.8%) compared with lower-income countries (0.5%) (p < 0.001). Private (1.6%) and faith-based hospitals (1.5%) showed greater laparoscopy utilization than public hospitals (0.5%) (p < 0.001).ConclusionsThe study highlights the relatively low utilization of minimally invasive techniques in surgical training within the ECSA region. Laparoscopic cases remain a minority, with variations observed based on specific diagnoses. The findings suggest a need to enhance exposure to minimally invasive procedures to ensure well-rounded training and proficiency in these techniques.