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BACKGROUND: Dermatofibrosarcoma protuberans (DFSP) is a cutaneous sarcoma with an infiltrative growth pattern that makes it challenging to clear margins. High quality data regarding DFSP natural history, management, and outcomes are limited. METHODS: Data were retrospectively collected for adult DFSP patients who underwent resection at 10 institutions in eight countries. Demographics, tumor characteristics, treatment strategies, and outcomes were analyzed. RESULTS: Analysis included 347 patients consisting of young (median, 42 years), White (76.2%), males (54.2%) with truncal lesions (57.3%). The majority (76.8%) were symptomatic at presentation. Preoperative imaging was used in 55.9% of cases. Diagnosis was established with excisional biopsy in 50.9% versus incisional biopsy in 25.0% of cases. Despite planned margins of >1.0 cm in 67.4% of cases, only 69.0% of patients achieved R0 resection. Twenty-two percent of patients underwent at least one re-excision. R0 resection was achieved at a second procedure in 80.2% and a third procedure in 86.2%. Ultimately, R0 resection was feasible in 89.5% of all patients. Fibrosarcomatous transformation (FST) was observed in 12.6%. In total, 6.6% (N = 23) recurred (17 local, six distant). Of the six distant recurrences, 50.0% had FST. With a median follow-up of 47.0 months, disease-specific survival rate was 98.8%. In multivariable analysis, R0 margins at index resection were associated with wider circumferential margins and non-FST histology. CONCLUSIONS: In this international, multicenter collaborative, DFSP practice patterns were heterogeneous but achieved favorable recurrence rates and survival. Multiple excisions to clear margins remain commonplace and can inform future efforts to optimize margin selection.
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BACKGROUND: It remains unclear why female general surgery residents perform fewer cases than male peers. This exploratory study investigated possible contributors to gender-based disparities and solutions for improving equity in operative experience. METHODS: Surveys, including Likert scale and free-text questions, were distributed to 21 accredited general surgery residency programs. RESULTS: There were 96 respondents, of whom 69% were female. 22% of females personally experienced barriers to operative experience versus 13% of males (p â= â0.41), while 52% of female residents believed operative training was affected by gender (p â= â0.004). Inductive analysis revealed the most common barrier to operating room participation was floor work/clinical tasks. The most common barrier for female residents was perceived sexism/gender bias, with subthemes of "misidentification," "feeling unwelcome," and "poor trust/autonomy." To improve parity, residents proposed structured program-level review, feedback, and transparent expectations about case assignments. CONCLUSION: Female general surgery residents believe gender bias impacts training. Further mixed-methods research is crucial to determine the cause of gender-based disparities in operative experience.
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INTRODUCTION: Technical learning in surgical training is multifaceted and existing literature suggests a positive relationship between case volume and proficiency. Little is known about factors associated with a decreased volume of operative experience. This study aimed to identify resident and program factors associated with general surgery residents (GSR) in the bottom quartile of logged case volume upon program completion. METHODS: A post hoc analysis of a multicenter study was used to examine case logs for categorical GSR. Participants included graduates between 2010 and 2020 from 20 programs. Residents below and above the 25th percentile for total operative volume were compared. RESULTS: The present study includes 1343 GSR who graduated over the 11-y period. In total, 336 residents were below the 25th percentile and 1007 residents were above the 25th percentile. Those below the 25th percentile were more likely to be female (41% versus 34%, P = 0.02), identify as underrepresented in medicine (22% versus 14%, P < 0.01), and pursue fellowship (86% versus 80%, P = 0.01) compared to those above the 25th percentile. Residents below the 25th percentile were more likely to have graduated from a low volume program (55% versus 25%, P < 0.01) and from top National Institutes of Health funded institutions (57% versus 52%, P = 0.01). CONCLUSIONS: This study identified individual and program characteristics associated with lower operative volume of GSR. Understanding such characteristics will aid surgical educators to achieve better equity in training.
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Cirurgia Geral , Internato e Residência , Medicina , Humanos , Feminino , Masculino , Competência Clínica , Educação de Pós-Graduação em Medicina , Bolsas de Estudo , Cirurgia Geral/educaçãoRESUMO
OBJECTIVE: To examine differences in resident operative experience between male and female general surgery residents. BACKGROUND: Despite increasing female representation in surgery, sex and gender disparities in residency experience continue to exist. The operative volume of male and female general surgery residents has not been compared on a multi-institutional level. METHODS: Demographic characteristics and case logs were obtained for categorical general surgery graduates between 2010 and 2020 from the US Resident OPerative Experience Consortium database. Univariable, multivariable, and linear regression analyses were performed to compare differences in operative experience between male and female residents. RESULTS: There were 1343 graduates from 20 Accreditation Council for Graduate Medical Education-accredited programs, and 476 (35%) were females. There were no differences in age, race/ethnicity, or proportion pursuing fellowship between groups. Female graduates were less likely to be high-volume residents (27% vs 36%, P < 0.01). On univariable analysis, female graduates performed fewer total cases than male graduates (1140 vs 1177, P < 0.01), largely due to a diminished surgeon junior experience (829 vs 863, P < 0.01). On adjusted multivariable analysis, female sex was negatively associated with being a high-volume resident (OR = 0.74, 95% CI: 0.56 to 0.98, P = 0.03). Over the 11-year study period, the annual total number of cases increased significantly for both groups, but female graduates (+16 cases/year) outpaced male graduates (+13 cases/year, P = 0.02). CONCLUSIONS: Female general surgery graduates performed significantly fewer cases than male graduates. Reassuringly, this gap in operative experience may be narrowing. Further interventions are warranted to promote equitable training opportunities that support and engage female residents.
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Cirurgia Geral , Internato e Residência , Cirurgiões , Humanos , Masculino , Feminino , Competência Clínica , Educação de Pós-Graduação em Medicina , Etnicidade , Cirurgia Geral/educaçãoRESUMO
OBJECTIVE: To compare the operative experience of general surgery residents and practicing general surgeons. SUMMARY OF BACKGROUND DATA: The scope of general surgery has evolved, yet it remains unknown whether residents are being exposed to the right mix of operations during residency. METHODS: A retrospective review of operative case logs submitted to the American Board of Surgery by US general surgery graduates and practicing general surgeons from 2013 to 2017 was performed. The operative experience of both cohorts was calculated as a proportion of total experience and ranked by frequency. The proportional experience between cohorts was analyzed using factorial analysis of variance. RESULTS: During the 5-year period, 5482 graduates applied for initial American Board of Surgery certification, and 4152 diplomates applied for recertification. Among all operative domains, the graduate experience was similar to that of diplomates in 6 of 12 areas (abdomen, alimentary tract, endoscopy, endocrine, other, skin/soft tissue; all P > 0.05). Residents have a greater experience in subspecialty areas (pediatric, thoracic, trauma, vascular, and plastic) at the expense of fewer breast procedures (all P < 0.05). The 30 operations most commonly performed by graduates comprised 67% of their total operative experience. Among these, residents performed 25 cases ≥10 times, 14 cases ≥20 times, and 7 cases ≥40 times. CONCLUSIONS: The operative experience of graduating US general surgery residents is largely similar to that of practicing general surgeons, particularly for core general surgery domains. These data offer reassurance that surgical training in the modern era appropriately exposes residents to the operations they may perform in practice.
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Cirurgia Geral , Internato e Residência , Cirurgiões , Estados Unidos , Humanos , Criança , Competência Clínica , Certificação , Estudos Retrospectivos , Cirurgia Geral/educação , Educação de Pós-Graduação em MedicinaRESUMO
INTRODUCTION: The COVID-19 pandemic forced a sudden change from in-person to virtual interviews for the general surgery residency match. General surgery programs and applicants adopted multiple strategies to best mimic in-person recruitment. The purpose of this study was to evaluate applicant opinions of the virtual recruitment format. MATERIALS AND METHODS: Postinterview survey responses for applicants interviewing at a single general surgery residency program in the 2020-2021 and 2021-2022 cycles were evaluated. All interviewed applicants were sent an anonymous survey assessing the virtual interview structure, their impression of the program, and their opinions on recruitment in the future. RESULTS: The response rate was 31.2% (n = 60). Most (88.4%) respondents reported a more favorable view of the program after a virtual interview. Factors that were most likely to create a favorable impression were residents (89.6%) and culture (81.0%). 50.8% of applicants favored virtual-only interviews. The majority of applicants (60.3%), however, preferred the virtual interview remain a component of the application process, 34.4% recommended that virtual interviews be used as an initial screen before in-person invites, while 19.0% suggested applicants should interview in-person or virtually without penalty. 62.1% favored capping the number of interviews offered by programs and accepted by applicants. CONCLUSIONS: The virtual interview format for general surgery residency allows applicants to effectively evaluate a residency program. Applicants are in favor of a combination of virtual and in-person interviews in the future. Innovation in the recruitment process, including limiting the number of applications and incorporating virtual events, is supported by applicants.
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COVID-19 , Internato e Residência , Humanos , Pandemias , Inquéritos e QuestionáriosRESUMO
BACKGROUND: In March 2020, the COVID-19 virus global pandemic forced healthcare systems to institute regulations including the cancellation of elective surgical cases, which likely decreased resident operative experience. The objective of this study was to determine whether the COVID-19 pandemic affected operative experiences of US general surgery residents. METHODS: The operative experience of general surgery residents was examined nationally and locally. Aggregate Accreditation Council for Graduate Medical Education (ACGME) case logs for 2018 to 2019 (pre-COVID) and 2019 to 2020 (COVID) graduates were compared using national mean cumulative operative volume for total major and surgeon chief cases. Locally, ACGME case logs were used to analyze the operative experience among residents at a single, academic center. Average operative volumes per month per resident during peak COVID-19 quarantine months were compared with those the previous year. RESULTS: Compared with 2019 graduates, 2020 graduates completed 1.5% fewer total major cases (1055 ± 155 vs 1071 ± 150, P = .011). This was most evident during chief year, with 8.4% fewer surgeon chief cases logged in 2020 compared with 2019 (264 ± 67 vs 289 ± 69, P < .001). Institutional data revealed that during the peak of the pandemic, residents across all levels completed 42.5% fewer total major operations (12 ± 11 vs 20 ± 14, P < .001). This effect was more pronounced among junior residents compared with senior and chief residents. CONCLUSION: The COVID-19 pandemic was associated with decreased resident case volume. The ramifications of the COVID-19 pandemic for operative competency and autonomy should be carefully examined.
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COVID-19/prevenção & controle , Cirurgia Geral/educação , Internato e Residência/tendências , Pandemias/prevenção & controle , Procedimentos Cirúrgicos Operatórios/educação , Procedimentos Cirúrgicos Operatórios/tendências , COVID-19/epidemiologia , Competência Clínica , Feminino , Cirurgia Geral/tendências , Humanos , Masculino , Quarentena , Estados Unidos/epidemiologiaRESUMO
BACKGROUND: There is no consensus on what dose of norepinephrine corresponds with futility. The purpose of this study was to investigate the maximum infusion and cumulative doses of norepinephrine associated with survival for patients in medical and surgical intensive care units (MICU and SICU). MATERIALS AND METHODS: A retrospective review was conducted of 661 critically ill patients admitted to a large academic medical center who received norepinephrine. Univariate, multivariate, and area under the curve analyses with optimal cut offs for maximum infusion rate and cumulative dosage were determined by Youden Index. RESULTS: The population was 54.9% male, 75.8% white, and 58.7 ± 16.1 y old with 384 (69.8%) admitted to the MICU and 166 (30.2%) admitted to the SICU, including 38 trauma patients. Inflection points in mortality were seen at 18 mcg/min and 17.6 mg. The inflection point was higher in MICU patients at 21 mcg/min and lower in SICU patients at 11 mcg/min. MICU patients also had a higher maximum cumulative dosage of 30.7 mg, compared to 2.7 mg in SICU patients. In trauma patients, norepinephrine infusions up to 5 mcg/min were associated with a 41.7% mortality rate. CONCLUSION: A maximum rate of 18 mcg/min and cumulative dose of 17.6 mg were the inflection points for mortality risk in ICU patients, with SICU patients tolerating lower doses. In trauma patients, even low doses of norepinephrine were associated with higher mortality. These data suggest that MICU, SICU, and trauma patients differ in need for, response to, and outcome from escalating norepinephrine doses.
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Agonistas alfa-Adrenérgicos/administração & dosagem , Estado Terminal/terapia , Futilidade Médica , Norepinefrina/administração & dosagem , Ferimentos e Lesões/mortalidade , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Ohio/epidemiologia , Estudos Retrospectivos , Ferimentos e Lesões/tratamento farmacológicoRESUMO
Burnout among surgeons has been attributed to increased workload and decreased autonomy. Although prior studies have examined burnout among transplant surgeons, no studies have evaluated burnout in abdominal transplant surgery fellows. The objective of our study was to identify predictors of burnout and understand its impact on personal and patient care during fellowship. A survey was sent to all abdominal transplant surgery fellows in an American Society of Transplant Surgeons-accredited fellowship. The response rate was 59.2% (n = 77) and 22.7% (n = 17) of fellows met criteria for burnout. Fellows with lower grit scores were more likely to exhibit burnout compared with fellows with higher scores (3.6 vs 4.0, P = .026). Those with burnout were more likely to work >100 hours per week (58.8% vs 27.6%, P = .023), have severe work-related stress (58.8% vs 22.4%, P = .010), consider quitting fellowship (94.1% vs 20.7%, P < .001), or make a medical error (35.3% vs 5.2%, P = .003). This national analysis of abdominal transplant fellows found that burnout rates are relatively low, but few fellows engage in self-care. Personal and program-related factors attribute to burnout and it has unacceptable effects on patient care. Transplant societies and fellowship programs should develop interventions to give fellows tools to prevent and combat burnout.
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Esgotamento Profissional , Cirurgiões , Esgotamento Profissional/etiologia , Bolsas de Estudo , Humanos , Inquéritos e Questionários , Estados Unidos/epidemiologiaRESUMO
BACKGROUND: An increasing number of patients achieve a pathologic complete response (pCR) after neoadjuvant chemoradiation for locally advanced rectal cancer. Consensus guidelines continue to recommend oncologic resection followed by adjuvant chemotherapy in these patients. We hypothesize that there is significant variability in compliance with this recommendation. METHODS: The National Cancer Database was queried from 2006 to 2015 for patients with locally advanced rectal cancer who underwent neoadjuvant chemoradiation followed by oncologic resection with a pCR (ypT0N0). Hierarchical logistic regression models were used to generate risk and reliability-adjusted rates of adjuvant chemotherapy utilization in patients with pCR at each hospital. RESULTS: In total, 2421 pCR patients were identified. Five-year overall survival was improved in pCR patients who received adjuvant chemotherapy compared with those who did not (92 vs. 85%, p < 0.01). Multivariate analysis indicated that improvement in overall survival remained associated with adjuvant chemotherapy (HR 0.60, 95% CI 0.44-0.82, p < 0.01). The mean adjuvant chemotherapy utilization rate among hospitals was 32%. There was an upward trend in use over the past decade, but two-thirds still do not receive the recommended therapy. High chemotherapy utilizer hospitals were more likely to be academic centers (54.9 vs. 45.9%, p < 0.01) when compared with low chemotherapy utilizers. CONCLUSION: Adjuvant chemotherapy is associated with improved survival in rectal cancer patients with pCR following neoadjuvant chemoradiation and oncologic resection. However, utilization among centers in the USA was only 32% with significant variability across centers. National efforts are needed to standardize treatment patterns according to national guidelines.
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Neoplasias Retais , Quimiorradioterapia Adjuvante , Quimioterapia Adjuvante , Humanos , Terapia Neoadjuvante , Estadiamento de Neoplasias , Neoplasias Retais/patologia , Reprodutibilidade dos Testes , Estudos Retrospectivos , Resultado do TratamentoRESUMO
BACKGROUND: Diversity in surgery has been shown to improve mentorship and patient care. Diversity has improved among general surgery (GS) trainees but is not the case for departmental leadership. We analyzed the race and gender distributions across leadership positions at academic GS programs. METHODS: Academic GS programs (n = 118) listed by the Fellowship and Residency Electronic Interactive Database Access system were included. Leadership positions were ascertained from department websites. Gender and race were determined through publicly provided data. RESULTS: Ninety-two (79.3%) department chairs were white and 99 (85.3%) were men. Additionally, 88 (74.6%) program directors and 34 (77.3%) vice-chairs of education were men. A higher proportion of associate program directors were women (38.5%). Of 787 division-chiefs, 73.4% were white. Only trauma had >10% representation from minority surgeons. Women represented >10% of division chiefs in colorectal, thoracic, pediatric, and plastic/burn surgery. CONCLUSION: Diversity among GS trainees is not yet reflected in departmental leadership. Effort is needed to improve disparities in representation across leadership roles.
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Centros Médicos Acadêmicos/organização & administração , Docentes de Medicina/estatística & dados numéricos , Grupos Minoritários/estatística & dados numéricos , Diretores Médicos/estatística & dados numéricos , Centro Cirúrgico Hospitalar/organização & administração , Centros Médicos Acadêmicos/estatística & dados numéricos , Diversidade Cultural , Etnicidade/estatística & dados numéricos , Bolsas de Estudo/organização & administração , Bolsas de Estudo/estatística & dados numéricos , Feminino , Cirurgia Geral/educação , Cirurgia Geral/organização & administração , Cirurgia Geral/estatística & dados numéricos , Humanos , Internato e Residência/organização & administração , Internato e Residência/estatística & dados numéricos , Liderança , Masculino , Médicas/estatística & dados numéricos , Centro Cirúrgico Hospitalar/estatística & dados numéricos , Estados UnidosRESUMO
BACKGROUND: Surgical residencies have implemented boot-camps for early acquisition of basic technical skills for interns. However, educators worry that retention is poor. We hypothesized that a structured boot-camp curriculum would improve skills. METHODS: Interns underwent eight boot-camp sessions at the beginning of residency. Interns completed pre-, post-boot-camp, and end-of-year skills assessments, as well as post-boot camp and end-of-year porcine procedure labs. Proficiency was measured on a 5-point scale and by completion time. RESULTS: After boot-camp, interns improved all domains of knot-tying. Median time decreased for skin-closure (8.3 vs 9.9 min, p < 0.01), peg transfer (57 vs 87 s, p < 0.01), intracorporeal (178 vs 300 s, p < 0.01), and extracorporeal knot-tying (140 vs 259 s, p < 0.01). At the end-of-year assessment, interns exhibited retention of all skills and improved in knot-tying and central line skills. During the retention porcine lab, interns progressed basic but not complex skills. CONCLUSIONS: An eight-week boot-camp effectively improved technical skills among surgery interns. Interns retained all skills and improved upon techniques frequently practiced during intern year.
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Competência Clínica , Cirurgia Geral/educação , Internato e Residência , Procedimentos Cirúrgicos Operatórios/educação , Cateterismo Venoso Central , Avaliação Educacional , Feminino , Humanos , Internato e Residência/métodos , Internato e Residência/organização & administração , Laparoscopia/educação , Masculino , Retenção Psicológica , Procedimentos Cirúrgicos Operatórios/métodos , Procedimentos Cirúrgicos Operatórios/normas , Técnicas de Sutura/educação , Técnicas de Fechamento de Ferimentos/educaçãoRESUMO
BACKGROUND: In 2004, the European Study Group for Pancreatic Cancer (ESPAC)-1 long-term data concluded that adjuvant chemotherapy provided a survival benefit for patients with pancreatic ductal adenocarcinoma (PDAC), whereas adjuvant chemoradiation was associated with worse overall survival. In this study, we investigated how long it took for US practice patterns to change following this trial. METHODS: The National Cancer Database was used to identify patients with stage I-III PDAC who underwent R0 or R1 resection followed by adjuvant chemotherapy or chemoradiation between 1998 and 2015. A multivariate analysis was performed to determine predictors of receiving adjuvant chemoradiation in the post-ESPAC-1 era. RESULTS: Between 1998 and 2015, adjuvant chemotherapy use increased from 2.9% to 51.6%, whereas adjuvant chemoradiation decreased from 49.5% to 22.9%. In 2010, adjuvant chemotherapy utilization surpassed that of chemoradiation. For patients diagnosed in the post-ESPAC-1 era, adjuvant chemotherapy (n = 7733) and chemoradiation (n = 6969) groups were compared. Patients who underwent adjuvant chemoradiation were younger, had private insurance, underwent surgery at nonacademic centers, and had more pathologically advanced cancers (all P < 0.01). After 2010, R1 resection was the strongest independent predictor of adjuvant chemoradiation use by multivariate analysis (OR 2.05, CI 1.8-2.3, P < 0.01). CONCLUSIONS: Adjuvant chemotherapy use exceeded that of adjuvant chemoradiation 6 y after the final publication of ESPAC-1 in 2004, highlighting the challenges of disseminating and adopting clinical data. After 2010, R1 disease was the most significant predictor of receiving adjuvant chemoradiation. Prospective studies are underway to definitively address the role of adjuvant chemoradiation in PDAC.
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Carcinoma Ductal Pancreático/terapia , Oncologia/normas , Neoplasias Pancreáticas/terapia , Guias de Prática Clínica como Assunto , Padrões de Prática Médica/estatística & dados numéricos , Idoso , Carcinoma Ductal Pancreático/mortalidade , Carcinoma Ductal Pancreático/patologia , Quimiorradioterapia Adjuvante/normas , Quimiorradioterapia Adjuvante/estatística & dados numéricos , Quimiorradioterapia Adjuvante/tendências , Quimioterapia Adjuvante/normas , Quimioterapia Adjuvante/estatística & dados numéricos , Quimioterapia Adjuvante/tendências , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Pâncreas/patologia , Pâncreas/cirurgia , Neoplasias Pancreáticas/mortalidade , Neoplasias Pancreáticas/patologia , Padrões de Prática Médica/normas , Padrões de Prática Médica/tendências , Ensaios Clínicos Controlados Aleatórios como Assunto , Estudos Retrospectivos , Análise de Sobrevida , Resultado do Tratamento , Estados Unidos/epidemiologiaRESUMO
There are sparse clinical data addressing the persistence of disordered coagulation in sepsis and its role in chronic critical illness. Coagulopathy in the absence of anticoagulant therapy and/or liver disease can be highly variable in sepsis, but it tends to be prolonged in patients in the intensive care unit with a length of stay greater than 14 days. These coagulation abnormalities tend to precede multisystem organ failure and persistence of these coagulation derangements can predict 28-day mortality. The studies evaluated in this review consistently link sepsis-associated coagulopathy to poor long-term outcomes and indicate that disordered coagulation is associated with unfavorable outcomes in chronic critical illness. However, the causative mechanism and the definitive link remain unclear. Longer follow-up and more granular data will be required to fully understand coagulopathy in the context of chronic critical illness.
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BACKGROUND: Traditional piggyback implantation has often been used in liver transplant; however, this technique may be hindered by difficult visualization and postoperative incidences of outflow obstruction. Side-to-side cavocavostomy is an alternative approach, but perioperative outcomes associated with this technique remain largely unknown. METHODS: In July 2017, side-to-side cavocavostomy was adopted as the standard implantation technique at our institution by all surgeons (n = 4). A prospective cohort of patients undergoing liver transplant with side-to-side cavocavostomy after July 2017 until October 2018 was compared with a historical cohort of patients who underwent liver transplant with traditional piggyback previously from January 2016 to October 2018. RESULTS: Of 290 liver transplant patients, 50% (n = 145) underwent side-to-side cavocavostomy, while the remainder underwent traditional piggyback. There were no differences in recipient age, sex, race, Model for End-Stage Liver Disease score, or donor characteristics between groups. Side-to-side cavocavostomy was associated with decreased mean number intraoperative, red blood cell transfusions (2 vs 5 units), fresh frozen plasma (5 vs 10 units), cell saver (1.0 vs 2.0 L), and rates of temporary abdominal closure (8.3% vs 24.1%) compared with traditional piggyback (all P < .05). The side-to-side cavocavostomy group had lesser Rt3s of postoperative transfusion rates of red blood cells (21.4% vs 35.9%; P = .01). CONCLUSION: Side-to-side cavocavostomy may be superior to traditional piggyback implantation with regard to technical ease and perioperative transfusion requirements. To determine the optimal implantation technique, futures studies should evaluate side-to-side cavocavostomy versus traditional piggyback in a prospective, multicenter, randomized approach.
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Transfusão de Sangue/estatística & dados numéricos , Doença Hepática Terminal/cirurgia , Transplante de Fígado/métodos , Fígado/cirurgia , Veia Cava Inferior/cirurgia , Idoso , Anastomose Cirúrgica/efeitos adversos , Anastomose Cirúrgica/métodos , Perda Sanguínea Cirúrgica/prevenção & controle , Feminino , Humanos , Fígado/irrigação sanguínea , Transplante de Fígado/efeitos adversos , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Estudos Retrospectivos , Índice de Gravidade de Doença , Resultado do TratamentoRESUMO
BACKGROUND: Applicants provide a photo with their application through the Electronic Residency Application Service, which may introduce appearance-based bias. We evaluated whether an unconscious appearance bias exists in surgical resident selection. METHODS: After the match, applicant data from the 2018 to 2019 and 2019 to 2020 application cycles were examined. Reviewers were not provided the applicant photo or self-identified race during the second cycle. Photos provided by candidates were then rated by 4 surgical subspecialty residents who had no prior exposure to applications or interview status. Photos were rated on perceived fitness level, visual appearance, and photo professionalism. An overall photo score was then calculated. RESULTS: In the study, 422 applications were reviewed and 164 received interview invitations during the 2018 to 2019 cycle. Alpha Omega Alpha membership (odds ratio, 2.31; 95% confidence interval, 1.18-4.51), overall photo score (odds ratio, 2.29, 95% confidence interval, 1.43-3.66), research (odds ratio, 5.61, 95% confidence interval, 2.84-11.20), age (odds ratio, 0.86, 95% confidence interval, 0.76-0.99), and step 2 (odds ratio, 1.06, 95% confidence interval, 1.03-1.09) were predictors for receiving an interview. For the 2019 to 2020 cycle, 398 applications were reviewed, and 75 applicants received an invitation. Step 2 (odds ratio, 1.07, 95% confidence interval, 1.02-1.12), research (odds ratio, 2.78, 95% confidence interval, 1.40-5.55), age (odds ratio, 0.82, 95% confidence interval, 0.71-0.95), and overall photo score (odds ratio, 2.27; 95% confidence interval, 1.14-4.52) remained predictors despite reviewers being blinded to the photo during this cycle. CONCLUSION: Although objective metrics remain critical in determining interview invitations, overall perceived applicant appearance may influence the selection process. Although visual appearance was associated with receiving an interview, the Electronic Residency Application Service photo does not ultimately affect selection. This may suggest that appearance may influence other objective and subjective aspects of the application.
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Cirurgia Geral/educação , Internato e Residência , Aparência Física , Preconceito , Adulto , Feminino , Humanos , Entrevistas como Assunto , Masculino , Seleção de Pessoal , Fotografação , ProfissionalismoRESUMO
BACKGROUND: Proximal (duodenal) small bowel adenocarcinomas have a worse prognosis than distal (jejuno-ileal) tumors, but differences in patient, tumor, and treatment factors between locations remain unclear. METHODS: Patients in the National Cancer Database with surgically resected pathologic stage I-IV small bowel adenocarcinomas between 2004 and 2015 were analyzed. Clinical stage IV patients were excluded. RESULTS: Proximal tumors (n = 3767) were more likely to be higher grade (OR 1.52, CI 1.22-1.85 for moderately; OR 1.83, CI 1.49-2.33 for poorly differentiated, P < 0.01 for both) and have positive lymph nodes (OR 2.04, CI 1.30-3.23, P < 0.01), while distal tumors (n = 3252) were likely to be larger (OR 1.31, CI 1.07-1.60 for size > 5 cm, P < 0.01). Proximal tumors were associated with worse overall survival (OS) and stage-specific survival compared with distal tumors (all P < 0.01). Cox regression analysis of the entire cohort showed worse survival with community versus academic cancer programs, higher comorbidity scores, pathologic stage IV, poorly differentiated histology, positive nodal or margin status, and proximal location, while female gender, larger tumor size, and chemotherapy predicted better survival. On separate Cox regression analyses of each location, neoadjuvant chemotherapy was associated with better OS in the proximal cohort (HR 0.70, CI 0.55-0.88, P < 0.01), while adjuvant chemotherapy was associated with better OS for both proximal (HR 0.49, CI 0.42-0.57, P < 0.01) and distal tumors (HR 0.68, CI 0.57-0.81, P < 0.01). CONCLUSIONS: Proximal small bowel adenocarcinomas are associated with worse overall and stage-specific survival. This may be due to tumor biologic differences as proximal tumors were more likely to have higher grade. Future studies should further investigate differences between proximal and distal tumors to guide targeted treatment algorithms.
Assuntos
Adenocarcinoma/mortalidade , Neoplasias Duodenais/mortalidade , Neoplasias do Íleo/mortalidade , Neoplasias do Jejuno/mortalidade , Adenocarcinoma/patologia , Adenocarcinoma/terapia , Idoso , Quimiorradioterapia Adjuvante , Neoplasias Duodenais/patologia , Neoplasias Duodenais/terapia , Duodeno/patologia , Duodeno/cirurgia , Feminino , Humanos , Neoplasias do Íleo/patologia , Neoplasias do Íleo/terapia , Íleo/patologia , Íleo/cirurgia , Neoplasias do Jejuno/patologia , Neoplasias do Jejuno/terapia , Jejuno/patologia , Jejuno/cirurgia , Estimativa de Kaplan-Meier , Masculino , Margens de Excisão , Pessoa de Meia-Idade , Terapia Neoadjuvante , Gradação de Tumores , Estadiamento de Neoplasias , Prognóstico , Estudos Retrospectivos , Fatores de Risco , Fatores Sexuais , Taxa de Sobrevida , Resultado do TratamentoRESUMO
BACKGROUND: Biliary complications are common following liver transplantation (LT) and traditionally managed with Roux-en-Y hepaticojejunostomy. However, endoscopic management has largely supplanted surgical revision in the modern era. Herein, we evaluate our experience with the management of biliary complications following LT. METHODS: All LTs from January 2013 to June 2018 at a single institution were reviewed. Patients with biliary bypass prior to, or at LT, were excluded. Patients were grouped by biliary complication of an isolated stricture, isolated leak, or concomitant stricture and leak (stricture/leak). RESULTS: A total of 462 grafts were transplanted into 449 patients. Ninety-five (21%) patients had post-transplant biliary complications, including 56 (59%) strictures, 28 (29%) leaks, and 11 (12%) stricture/leaks. Consequently, the overall stricture, leak, and stricture/leak rates were 12%, 6%, and 2%, respectively. Endoscopic management was pursued for all stricture and stricture/leak patients, as well as 75% of leak patients, reserving early surgery only for those patients with an uncontrolled leak and evidence of biliary peritonitis. Endoscopic management was successful in the majority of patients (stricture 94%, leak 90%, stricture/leak 90%). Only six patients (5.6%) received additional interventions-two required percutaneous transhepatic cholangiography catheters, three underwent surgical revision, and one was re-transplanted. CONCLUSIONS: Endoscopic management of post-transplant biliary complications resulted in long-term resolution without increased morbidity, mortality, or graft failure. Successful endoscopic treatment requires collaboration with a skilled endoscopist. Moreover, multidisciplinary transplant teams must develop treatment protocols based on the local availability and expertise at their center.
Assuntos
Procedimentos Cirúrgicos do Sistema Biliar , Transplante de Fígado , Colangiopancreatografia Retrógrada Endoscópica , Constrição Patológica/etiologia , Constrição Patológica/cirurgia , Humanos , Transplante de Fígado/efeitos adversos , Doadores Vivos , Complicações Pós-Operatórias/etiologia , Complicações Pós-Operatórias/cirurgia , Estudos RetrospectivosRESUMO
OBJECTIVE: We evaluated the medical student experience with a deceased-donor multiorgan procurement program at a single center. The program provided the opportunity to assist with organ procurement, but no formal curriculum was offered. DESIGN, SETTING, PARTICIPANTS: In 2018, medical students who registered for the program between 2014 and 2017 completed a voluntary survey about the experience and its impact on surgery interest and organ donation knowledge and advocacy. RESULTS: Of 139 respondents, 53.3% (Nâ¯=â¯74) of students participated in at least one procurement. The experience was resoundingly positive: 81.7% (Nâ¯=â¯58) believed it exceeded expectations, with less than one-third missing class and only 4.3% (Nâ¯=â¯3) reporting a negative impact on academics. Although 60.6% (Nâ¯=â¯43) students studied prior to procurement, 57.8% (Nâ¯=â¯41) expressed the need for increased preparation. Preferred learning modalities included videos, discussion with the transplant fellows, and focused anatomy overview. Following participation, 53.5% (Nâ¯=â¯38) of students had increased interest in pursuing an acting internship and career in surgery. However, participation was not associated with improved familiarity with organ donation concepts or advocacy. CONCLUSIONS: Adding a structured curriculum may turn medical students from passive observers into active learners, maximizing the educational value of procurement and better equipping future providers to promote organ donation.
Assuntos
Estudantes de Medicina , Obtenção de Tecidos e Órgãos , Currículo , Conhecimentos, Atitudes e Prática em Saúde , Humanos , Percepção , Inquéritos e QuestionáriosRESUMO
BACKGROUND: Interest in surgery has declined for two decades. This study aimed to evaluate the impact of one's interest in surgery on career choice. METHODS: Students who completed the surgical clerkship (2016-2017) were invited to complete surveys assessing rotation experience, learning style, burnout, and grit. Students were grouped according to interest or no interest in surgery after the clerkship. RESULTS: Surveys were completed by 62 students of whom 51.6% reported an interest in surgery. No minority students expressed interest compared with Caucasian (51.1%) and Asian (71.4%) students (pâ¯=â¯0.02). Disinterested students had higher emotional exhaustion (EE, 20 vs 25, pâ¯=â¯0.03). There was no difference in clerkship grade between groups (86.3% vs 85.3%, pâ¯=â¯0.56). Students who matched into surgery had lower EE and higher grit. CONCLUSIONS: Interest in surgery was not associated with improved clerkship performance. Disinterested students had higher EE, suggesting interest may play a role in adapting to clerkship challenges.