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1.
Ann Surg ; 273(4): 701-708, 2021 04 01.
Artigo em Inglês | MEDLINE | ID: mdl-33201114

RESUMO

OBJECTIVE: The aim of this study was to propose an evidence-based blueprint for training, assessment, and certification of operative performance for surgical trainees. SUMMARY BACKGROUND DATA: Operative skill is a critical aspect of surgical performance. High-quality assessment of operative skill therefore has profound implications for training, accreditation, certification, and the public trust of the profession. Current methods of operative skill assessment for surgeons rely heavily on global assessment strategies across a very broad domain of procedures. There is no mechanism to assure technical competence for individual procedures. The science and scalability of operative skill assessment has progressed significantly in recent decades, and can inform a much more meaningful strategy for competency-based assessment of operative skill than has been previously achieved. METHODS: The present article reviews the current status and science of operative skill assessment and proposes a template for competency-based assessment which could be used to update training, accreditation, and certification processes. The proposal is made in reference to general surgery but is more generally applicable to other procedural specialties. RESULTS: Streamlined, routine assessment of every procedure performed by surgical trainees is feasible and would enable a more competency-based educational paradigm. In light of the constraints imposed by both clinical volume and assessment bias, trainees should be expected to become proficient and be measured against a mastery learning standard only for the most important and highest-frequency procedures. For less frequently observed procedures, performance can be compared to a norm-referenced standard and, to provide an overall trajectory of performance, analyzed in aggregate. Key factors in implementing this approach are the number of evaluations, the number of raters, the timeliness of evaluation, and evaluation items. CONCLUSIONS: A competency-based operative skill assessment can be incorporated into surgical training, assessment, and certification. The time has come to develop a systematic approach to this issue as a means of demonstrating professional standards worthy of the public trust.


Assuntos
Certificação , Competência Clínica , Educação Baseada em Competências/métodos , Avaliação Educacional/métodos , Cirurgia Geral/educação , Internato e Residência/métodos , Procedimentos Cirúrgicos Operatórios/educação , Humanos
2.
Ann Surg ; 269(2): 377-382, 2019 02.
Artigo em Inglês | MEDLINE | ID: mdl-29064891

RESUMO

OBJECTIVE: To establish the number of operative performance observations needed for reproducible assessments of operative competency. BACKGROUND: Surgical training is transitioning from a time-based to a competency-based approach, but the number of assessments needed to reliably establish operative competency remains unknown. METHODS: Using a smart phone based operative evaluation application (SIMPL), residents from 13 general surgery training programs were evaluated performing common surgical procedures. Two competency metrics were investigated separately: autonomy and overall performance. Analyses were performed for laparoscopic cholecystectomy performances alone and for all operative procedures combined. Variance component analyses determined operative performance score variance attributable to resident operative competency and measurement error. Generalizability and decision studies determined number of assessments needed to achieve desired reliability (0.80 or greater) and determine standard errors of measurement. RESULTS: For laparoscopic cholecystectomy, 23 ratings are needed to achieve reproducible autonomy ratings and 17 ratings are needed to achieve reproducible overall operative performance ratings. For the undifferentiated mix of procedures, 60 ratings are needed to achieve reproducible autonomy ratings and 40 are needed for reproducible overall operative performance ratings. CONCLUSION: The number of observations needed to achieve reproducible assessments of operative competency far exceeds current certification requirements, yet remains an important and achievable goal. Attention should also be paid to the mix of cases and raters in order to assure fair judgments about operative competency and fair comparisons of trainees.


Assuntos
Competência Clínica/estatística & dados numéricos , Cirurgia Geral/educação , Cirurgia Geral/normas , Análise e Desempenho de Tarefas , Humanos
3.
Curr Cardiol Rep ; 20(10): 92, 2018 08 20.
Artigo em Inglês | MEDLINE | ID: mdl-30128844

RESUMO

PURPOSE OF REVIEW: Pericardial effusion is commonly associated with malignancy. The goals of treatment should include optimizing symptom relief, minimizing repeat interventions, and restoring as much functional status as possible. RECENT FINDINGS: Pericardiocentesis should be the first intervention but has high recurrence rates (30-60%). For patients with recurrence, repeat pericardiocentesis is indicated in those with limited expected lifespans. Extended pericardial drainage decreases recurrence to 10-20%. The addition of sclerosing agents decreases recurrence slightly but creates significant pain and can lead to pericardial constriction and therefore has fallen out of favor. Most patients with symptomatic pericardial disease have a short median survival time due to their underlying disease. In patients with a longer life expectancy, surgical drainage offers the lowest recurrence rate. Surgical approach is based on effusion location and clinical condition. Subxiphoid and thoracoscopic approaches lead to similar outcomes. Thoracotomy should be avoided as it increases morbidity without improving outcomes.


Assuntos
Neoplasias/complicações , Derrame Pericárdico/diagnóstico , Derrame Pericárdico/terapia , Pericárdio/cirurgia , Antineoplásicos/uso terapêutico , Tamponamento Cardíaco/diagnóstico , Tamponamento Cardíaco/terapia , Drenagem/efeitos adversos , Ecocardiografia , Humanos , Recidiva Local de Neoplasia/terapia , Neoplasias/terapia , Derrame Pericárdico/complicações , Pericardiectomia , Pericardiocentese , Radioterapia/efeitos adversos , Escleroterapia
4.
Ann Surg ; 266(4): 582-594, 2017 10.
Artigo em Inglês | MEDLINE | ID: mdl-28742711

RESUMO

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.


Assuntos
Competência Clínica , Cirurgia Geral/educação , Internato e Residência/normas , Autonomia Profissional , Educação Baseada em Competências , Avaliação Educacional/normas , Feedback Formativo , Cirurgia Geral/normas , Humanos , Estudos Prospectivos , Estados Unidos
5.
Clin Infect Dis ; 63(6): 717-22, 2016 09 15.
Artigo em Inglês | MEDLINE | ID: mdl-27559032

RESUMO

It is important to realize that guidelines cannot always account for individual variation among patients. They are not intended to supplant physician judgment with respect to particular patients or special clinical situations. Infectious Diseases Society of America considers adherence to these guidelines to be voluntary, with the ultimate determination regarding their application to be made by the physician in the light of each patient's individual circumstances.Coccidioidomycosis, also known as San Joaquin Valley fever, is a systemic infection endemic to parts of the southwestern United States and elsewhere in the Western Hemisphere. Residence in and recent travel to these areas are critical elements for the accurate recognition of patients who develop this infection. In this practice guideline, we have organized our recommendations to address actionable questions concerning the entire spectrum of clinical syndromes. These can range from initial pulmonary infection, which eventually resolves whether or not antifungal therapy is administered, to a variety of pulmonary and extrapulmonary complications. Additional recommendations address management of coccidioidomycosis occurring for special at-risk populations. Finally, preemptive management strategies are outlined in certain at-risk populations and after unintentional laboratory exposure.


Assuntos
Coccidioidomicose/terapia , Antifúngicos/uso terapêutico , Coccidioidomicose/diagnóstico , Coccidioidomicose/epidemiologia , Coccidioidomicose/fisiopatologia , Humanos , Infectologia/organização & administração , Estados Unidos
6.
Clin Infect Dis ; 63(6): e112-46, 2016 09 15.
Artigo em Inglês | MEDLINE | ID: mdl-27470238

RESUMO

It is important to realize that guidelines cannot always account for individual variation among patients. They are not intended to supplant physician judgment with respect to particular patients or special clinical situations. Infectious Diseases Society of America considers adherence to these guidelines to be voluntary, with the ultimate determination regarding their application to be made by the physician in the light of each patient's individual circumstances.Coccidioidomycosis, also known as San Joaquin Valley fever, is a systemic infection endemic to parts of the southwestern United States and elsewhere in the Western Hemisphere. Residence in and recent travel to these areas are critical elements for the accurate recognition of patients who develop this infection. In this practice guideline, we have organized our recommendations to address actionable questions concerning the entire spectrum of clinical syndromes. These can range from initial pulmonary infection, which eventually resolves whether or not antifungal therapy is administered, to a variety of pulmonary and extrapulmonary complications. Additional recommendations address management of coccidioidomycosis occurring for special at-risk populations. Finally, preemptive management strategies are outlined in certain at-risk populations and after unintentional laboratory exposure.


Assuntos
Coccidioidomicose/terapia , Antifúngicos/uso terapêutico , Coccidioidomicose/diagnóstico , Coccidioidomicose/epidemiologia , Coccidioidomicose/fisiopatologia , Humanos , Infectologia/organização & administração , Estados Unidos
7.
Cancer Immunol Immunother ; 64(9): 1185-91, 2015 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-26047578

RESUMO

OBJECTIVES: Lung cancer is the leading cause of cancer-related death in the USA. Regulatory T cells (Tregs) normally function to temper immune responses and decrease inflammation. Previous research has demonstrated different subsets of Tregs with contrasting anti- or pro-inflammatory properties. This study aimed to determine Treg subset distributions and characteristics present in non-small cell lung cancer (NSCLC) patients. METHODS: Peripheral blood was collected from healthy controls (HC) and NSCLC patients preceding surgical resection, and mononuclear cells were isolated, stained, and analyzed by flow cytometry. Tregs were defined by expression of CD4 and CD25 and classified into CD45RA(+)Foxp3(int) (naïve, Fr. I) or CD45RA(-)Foxp3(hi) (activated Fr. II). Activated conventional T cells were CD4(+)CD45RA(-)Foxp3(int) (Fr. III). RESULTS: Samples from 23 HC and 26 NSCLC patients were collected. Tregs isolated from patients with NSCLC were found to have enhanced suppressive function on naive T cells. Cancer patients had significantly increased frequencies of activated Tregs (fraction II: FrII), 17.5 versus 3.2% (P < 0.001). FrII Tregs demonstrated increased RORγt and IL17 expression and decreased IL10 expression compared to Tregs from HC, indicating pro-inflammatory characteristics. CONCLUSIONS: This study demonstrates that a novel subset of Tregs with pro-inflammatory characteristics preferentially expand in NSCLC patients. This Treg subset appears identical to previously reported pro-inflammatory Tregs in human colon cancer patients and in mouse models of polyposis. We expect the pro-inflammatory Tregs in lung cancer to contribute to the immune pathogenesis of disease and propose that targeting this Treg subset may have protective benefits in NSCLC.


Assuntos
Carcinoma Pulmonar de Células não Pequenas/imunologia , Neoplasias Pulmonares/imunologia , Linfócitos T Reguladores/imunologia , Idoso , Feminino , Humanos , Ativação Linfocitária , Masculino
8.
J Surg Educ ; 80(5): 676-681, 2023 05.
Artigo em Inglês | MEDLINE | ID: mdl-36841715

RESUMO

OBJECTIVE: Upwards of 79%-88% of practicing surgeons report musculoskeletal pain due to operating. However, little is known about when these issues begin to become clinically significant. This survey evaluates the prevalence and impact of musculoskeletal pain among surgical residents. DESIGN: After IRB approval, an anonymous 19-question survey based on Cornell Musculoskeletal Discomfort Questionnaire was sent to current surgical residents measuring frequency and degree of pain at 5 sites (neck, shoulder, upper back, lower back, and elbow/wrist) as well as impact on activities both at work and outside of work. Chi square analysis was used to identify differences between groups. SETTING: Single academic medical center. PARTICIPANTS: Trainees in all surgical-based specialties. RESULTS: Fifty-three residents responded from 8 different specialties (38% response rate). Respondents were a representative balance of male (53%)/female (47%) with a mean age of 30 ± 2 years. Residents in all specialties and all years of clinical training responded, with the greatest number from general surgery (the largest program with 48% of respondents), second year of clinical training (30%) and an overwhelming 96% of residents reported experiencing pain they felt was due to operating. The most common sites of pain were the neck (92%) and lower back (77%). This pain was a frequent issue for most with 74% reporting multiple times per month and 26% reporting pain nearly every day. Nearly half of residents reported that pain slightly to substantially interfered with their ability to work (44%) and with activities outside of work (47%). Most residents (75%) sought no treatment. No residents missed work despite reporting pain. CONCLUSIONS: Musculoskeletal pain begins during training, occurs regularly, and affects function. Neck pain is the most frequent, severe, and disabling site. This provides a target for interventions to reduce the impact of chronic pain on patient care, surgeon wellness, and career longevity.


Assuntos
Dor Musculoesquelética , Doenças Profissionais , Cirurgiões , Humanos , Masculino , Feminino , Adulto , Dor Musculoesquelética/epidemiologia , Prevalência , Doenças Profissionais/epidemiologia , Inquéritos e Questionários
9.
Ann Thorac Surg ; 114(5): 1895-1901, 2022 11.
Artigo em Inglês | MEDLINE | ID: mdl-34688617

RESUMO

BACKGROUND: Despite demonstration of its clear benefits relative to open approaches, a video-assisted thoracic surgery technique for pulmonary lobectomy has not been universally adopted. This study aims to overcome potential barriers by establishing the essential components of the operation and determining which steps are most useful for simulation training. METHODS: After randomly selecting experienced thoracic surgeons to participate, an initial list of components to a lower lobectomy was distributed. Feedback was provided by the participants, and modifications were made based on anonymous responses in a Delphi process. Components were declared essential once at least 80% of participants came to an agreement. The steps were then rated based on cognitive and technical difficulty followed by listing the components most appropriate for simulation. RESULTS: After 3 rounds of voting 18 components were identified as essential to performance of a video-assisted thoracic surgery for lower lobectomy. The components deemed the most difficult were isolation and division of the basilar and superior segmental branches of the pulmonary artery, isolation and division of the lower lobe bronchus, and dissection of lymphovascular tissue to expose the target bronchus. The steps determined to be most amenable for simulation were isolation and division of the branches of the pulmonary artery, the lower lobe bronchus, and the inferior pulmonary vein. CONCLUSIONS: Using a Delphi process a list of essential components for a video-assisted thoracic surgery for lower lobectomy was established. Furthermore 3 components were identified as most appropriate for simulation-based training, providing insights for future simulation development.


Assuntos
Neoplasias Pulmonares , Treinamento por Simulação , Humanos , Pneumonectomia/métodos , Consenso , Cirurgia Torácica Vídeoassistida/métodos , Simulação por Computador , Neoplasias Pulmonares/cirurgia
11.
Ann Thorac Surg ; 112(1): e73-e76, 2021 07.
Artigo em Inglês | MEDLINE | ID: mdl-33631153

RESUMO

We present a low-cost, simple simulation model of major vascular injury repair for cardiothoracic trainees. This model uses commercially available orthopedic elastic bands to allow repetitive practice of the skills necessary during these rare but critical clinical scenarios. Practicing core skills in the simulation setting will help residents be better prepared when the situation arises.


Assuntos
Competência Clínica , Simulação por Computador , Artéria Pulmonar/cirurgia , Treinamento por Simulação/métodos , Procedimentos Cirúrgicos Vasculares/métodos , Lesões do Sistema Vascular/cirurgia , Humanos , Internato e Residência/métodos , Artéria Pulmonar/lesões , Procedimentos Cirúrgicos Vasculares/educação
12.
J Grad Med Educ ; 13(5): 666-672, 2021 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-34721795

RESUMO

BACKGROUND: Gender disparities are prevalent in medicine, but their impact on surgical training is not well studied. OBJECTIVE: To quantify gender disparities in trainee intraoperative experiences and explore the variables associated with ratings of surgical autonomy and performance. METHODS: From September 2015 to May 2019, attending surgeons and trainees from 71 programs assessed trainee autonomy on a 4-level Zwisch scale and performance on a 5-level modified Dreyfus scale after surgical procedures. Multivariable regression models were used to examine the association of trainee gender with autonomy and performance evaluations. RESULTS: A total of 3255 trainees and attending surgeons completed 94 619 evaluations. Attendings gave lower ratings of operative autonomy to female trainees than male trainees when controlling for training level, attending, and surgical procedure (effect size B = -0.0199, P = .008). There was no difference in ratings of autonomy at the beginning of training (P = .32); the gap emerged as trainees advanced in years (B = -0.0163, P = .020). The gender difference in autonomy was largest for the most complex cases (B = -0.0502, P = .002). However, there was no difference in attending ratings of surgical performance for female trainees compared to male trainees (B = -0.0124, P = .066). Female trainees rated themselves as having less autonomy and worse performance than males when controlling for training level, attending, procedure, case complexity, and attending ratings (autonomy B = -0.0669, P < .001; performance B = -0.0704, P < .001). CONCLUSIONS: While there was no significant difference in ratings of operative performance, a small difference between ratings of operative autonomy for female and male surgical trainees was identified.


Assuntos
Cirurgia Geral , Internato e Residência , Cirurgiões , Competência Clínica , Feminino , Cirurgia Geral/educação , Humanos , Masculino , Salas Cirúrgicas , Autonomia Profissional
13.
Ann Thorac Surg ; 112(2): 436-442, 2021 08.
Artigo em Inglês | MEDLINE | ID: mdl-33127408

RESUMO

BACKGROUND: Simulation-based training is a valuable component of cardiothoracic surgical education. Effective curriculum development requires consensus on procedural components and focused attention on specific learning objectives. Through use of a Delphi process, we established consensus on the steps of video-assisted thoracoscopic surgery (VATS) left upper lobectomy and identified targets for simulation. METHODS: Experienced thoracic surgeons were randomly selected for participation. Surgeons voted and commented on the necessity of individual steps comprising VATS left upper lobectomy. Steps with greater than 80% of participants in agreement of their necessity were determined to have established "consensus." Participants voted on the physical or cognitive complexity of each, or both, and chose steps most amenable to focused simulation. RESULTS: Thirty thoracic surgeons responded and joined in the voting process. Twenty operative steps were identified, with surgeons reaching consensus on the necessity of 19. Components deemed most difficult and amenable to simulation included those related to dissection and division of the bronchus, artery, and vein. CONCLUSIONS: Through a Delphi process, surgeons with a variety of practice patterns can achieve consensus on the operative steps of left upper lobectomy and agreement on those most appropriate for simulation. This information can be implemented in the development of targeted simulation for VATS lobectomy.


Assuntos
Simulação por Computador , Consenso , Educação de Pós-Graduação em Medicina/métodos , Pneumonectomia/educação , Treinamento por Simulação/métodos , Cirurgiões/educação , Cirurgia Torácica Vídeoassistida/educação , Competência Clínica , Humanos , Neoplasias Pulmonares/cirurgia
14.
J Surg Educ ; 77(6): e52-e62, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-33250116

RESUMO

OBJECTIVE: Minimally invasive surgery (MIS) is an integral component of General Surgery training and practice. Yet, little is known about how much autonomy General Surgery residents achieve in MIS procedures, and whether that amount is sufficient. This study aims to establish a contemporary benchmark for trainee autonomy in MIS procedures. We hypothesize that trainees achieve progressive autonomy, but fail to achieve meaningful autonomy in a substantial percentage of MIS procedures prior to graduation. SETTING/PARTICIPANTS: Fifty General Surgery residency programs in the United States, from September 1, 2015 to March 19, 2020. All Categorical General Surgery Residents and Attending Surgeons within these programs were eligible. DESIGN: Data were collected prospectively from attending surgeons and categorical General Surgery residents. Trainee autonomy was assessed using the 4-level Zwisch scale (Show and Tell, Active Help, Passive Help, and Supervision Only) on a smartphone application (SIMPL). MIS procedures included all laparoscopic, thoracoscopic, endoscopic, and endovascular/percutaneous procedures performed by residents during the study. Primary outcomes of interest were "meaningful autonomy" rates (i.e., scores in the top 2 categories of the Zwisch scale) by postgraduate year (PGY), and "progressive autonomy" (i.e., differences in autonomy between PGYs) in MIS procedures, as rated by attending surgeons. Primary outcomes were determined with descriptive statistics, one-way analysis of variance (ANOVA) and Z-tests. Secondary analyses compared (i) progressive autonomy between common MIS procedures, and (ii) progressive autonomy in MIS vs. non-MIS procedures. RESULTS: A total of 106,054 evaluations were performed across 50 General Surgery residency programs, of which 38,985 (37%) were for MIS procedures. Attendings performed 44,842 (42%) of all evaluations, including 16,840 (43%) of MIS evaluations, while residents performed the rest. Overall, meaningful autonomy in MIS procedures increased from 14.1% (PGY1s) to 75.9% (PGY5s), with significant (p < 0.001) increases between each PGY level. Meaningful autonomy rates were higher in the MIS vs. non-MIS group [57.2% vs. 48.0%, p < 0.001], and progressed more rapidly in MIS vs. non-MIS, (p < 0.05). The 7 most common MIS procedures accounted for 83.5% (n = 14,058) of all MIS evaluations. Among PGY5s performing these procedures, meaningful autonomy rates (%) were: laparoscopic appendectomy (95%); laparoscopic cholecystectomy (93%); diagnostic laparoscopy (87%); upper/lower endoscopy (85%); laparoscopic hernia repair (72%); laparoscopic partial colectomy (58%); and laparoscopic sleeve gastrectomy (45%). CONCLUSIONS: US General Surgery residents receive progressive autonomy in MIS procedures, and appear to progress more rapidly in MIS versus non-MIS procedures. However, residents fail to achieve meaningful autonomy in nearly 25% of MIS cases in their final year of residency, with higher rates of meaningful autonomy only achieved in a small subset of basic MIS procedures.


Assuntos
Cirurgia Geral , Internato e Residência , Laparoscopia , Cirurgiões , Benchmarking , Competência Clínica , Cirurgia Geral/educação , Humanos , Procedimentos Cirúrgicos Minimamente Invasivos , Estados Unidos
15.
J Surg Educ ; 77(6): 1522-1527, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-32571692

RESUMO

OBJECTIVE: Examine the concordance of perceived operative autonomy between attendings and resident trainees. DESIGN: Faculty and trainees rated trainee operative autonomy using the 4-level Zwisch scale over a variety of cases and training years. The respective ratings were then compared to explore the effects of experience, gender, case complexity, trainee, trainer, and other covariates to perceived autonomy. SETTING: This study was conducted over 14 general surgery programs in the United States, members of the Procedural Learning and Safety Collaborative. PARTICIPANTS: Participants included faculty and categorical trainees from 14 general surgery programs. RESULTS: A total of 8681 observations was obtained. The sample included 619 unique residents and 457 different attendings. A total of 598 distinct procedures was performed. In 60% of the cases, the autonomy ratings between trainees and attendings were concordant, with only 3.5% of cases discrepant by more than 1 level. An autonomy perception gap was modeled based on the discrepancy between the trainee and attending Zwisch ratings for the same case. The mean Zwisch score expected for a trainee was lower than the attending across all scenarios. Trainees were more likely to perceive relatively more autonomy in the second half of the year. The autonomy perception gap decreased with increasing case complexity. As trainees gained experience, the perception gap increased with trainees underestimating autonomy. CONCLUSIONS: Trainees and attendings generally demonstrated concordance on autonomy perception scores. However, in 40% of cases, a perception gap exists between trainee and attending with the trainee generally underestimating autonomy. The gap worsens as the trainee progresses through residency. This perception gap suggests that attendings and trainees could be better aligned on teaching goals and expectations.


Assuntos
Cirurgia Geral , Internato e Residência , Competência Clínica , Docentes , Cirurgia Geral/educação , Humanos , Salas Cirúrgicas , Percepção , Autonomia Profissional , Estados Unidos
16.
J Surg Educ ; 77(3): 627-634, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-32201143

RESUMO

OBJECTIVE: We examined the impact of video editing and rater expertise in surgical resident evaluation on operative performance ratings of surgical trainees. DESIGN: Randomized independent review of intraoperative video. SETTING: Operative video was captured at a single, tertiary hospital in Boston, MA. PARTICIPANTS: Six common general surgery procedures were video recorded of 6 attending-trainee dyads. Full-length and condensed versions (n = 12 videos) were then reviewed by 13 independent surgeon raters (5 evaluation experts, 8 nonexperts) using a crossed design. Trainee performance was rated using the Operative Performance Rating Scale, System for Improving and Measuring Procedural Learning (SIMPL) Performance scale, the Zwisch scale, and ten Cate scale. These ratings were then standardized before being compared using Bayesian mixed models with raters and videos treated as random effects. RESULTS: Editing had no effect on the Operative Performance Rating Scale Overall Performance (-0.10, p = 0.30), SIMPL Performance (0.13, p = 0.71), Zwisch (-0.12, p = 0.27), and ten Cate scale (-0.13, p = 0.29). Additionally, rater expertise (evaluation expert vs. nonexpert) had no effect on the same scales (-0.16 (p = 0.32), 0.18 (p = 0.74), 0.25 (p = 0.81), and 0.25 (p = 0.17). CONCLUSIONS: There is little difference in operative performance assessment scores when raters use condensed videos or when raters who are not experts in surgical resident evaluation are used. Future validation studies of operative performance assessment scales may be facilitated by using nonexpert surgeon raters viewing videos condensed using a standardized protocol.


Assuntos
Competência Clínica , Internato e Residência , Teorema de Bayes , Boston , Humanos , Gravação em Vídeo
17.
J Thorac Cardiovasc Surg ; 160(2): 601-605, 2020 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-32689703

RESUMO

The extraordinary demands of managing the COVID-19 pandemic has disrupted the world's ability to care for patients with thoracic malignancies. As a hospital's COVID-19 population increases and hospital resources are depleted, the ability to provide surgical care is progressively restricted, forcing surgeons to prioritize among their cancer populations. Representatives from multiple cancer, surgical, and research organizations have come together to provide a guide for triaging patients with thoracic malignancies as the impact of COVID-19 evolves as each hospital.


Assuntos
Betacoronavirus/patogenicidade , Infecções por Coronavirus/terapia , Prestação Integrada de Cuidados de Saúde/organização & administração , Pneumonia Viral/terapia , Neoplasias Torácicas/cirurgia , Procedimentos Cirúrgicos Torácicos , Triagem/organização & administração , COVID-19 , Tomada de Decisão Clínica , Consenso , Infecções por Coronavirus/epidemiologia , Infecções por Coronavirus/transmissão , Infecções por Coronavirus/virologia , Necessidades e Demandas de Serviços de Saúde/organização & administração , Interações entre Hospedeiro e Microrganismos , Humanos , Avaliação das Necessidades/organização & administração , Saúde Ocupacional , Pandemias , Segurança do Paciente , Seleção de Pacientes , Pneumonia Viral/epidemiologia , Pneumonia Viral/transmissão , Pneumonia Viral/virologia , Medição de Risco , Fatores de Risco , SARS-CoV-2 , Neoplasias Torácicas/epidemiologia , Procedimentos Cirúrgicos Torácicos/efeitos adversos , Tempo para o Tratamento
18.
Ann Thorac Surg ; 110(2): 692-696, 2020 08.
Artigo em Inglês | MEDLINE | ID: mdl-32278755

RESUMO

The extraordinary demands of managing the COVID-19 pandemic has disrupted the world's ability to care for patients with thoracic malignancies. As a hospital's COVID-19 population increases and hospital resources are depleted, the ability to provide surgical care is progressively restricted, forcing surgeons to prioritize among their cancer populations. Representatives from multiple cancer, surgical, and research organizations have come together to provide a guide for triaging patients with thoracic malignancies as the impact of COVID-19 evolves as each hospital.


Assuntos
Infecções por Coronavirus/epidemiologia , Oncologia/organização & administração , Pneumonia Viral/epidemiologia , Neoplasias Torácicas/cirurgia , Cirurgia Torácica/organização & administração , Triagem , Betacoronavirus , COVID-19 , Consenso , Humanos , Pandemias , SARS-CoV-2 , Procedimentos Cirúrgicos Torácicos
19.
Thorac Surg Clin ; 29(3): 239-247, 2019 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-31235292

RESUMO

Training in thoracic surgery has evolved immensely over the past decade due to the advent of integrated programs, technological innovations, and regulations on resident duty hours, decreasing the time trainees have to learn. These changes have made assessment of thoracic surgical trainees even more important. Shifts in medical education have increasingly emphasized competency, which has led to novel competency-based assessment tools for clinical and operative assessment. These novel tools take advantage of simulation and modern technology to provide more frequent and comprehensive assessment of the surgical trainee to ensure competence.


Assuntos
Competência Clínica , Cirurgia Torácica/educação , Procedimentos Cirúrgicos Torácicos/educação , Humanos , Internato e Residência , Observação , Treinamento por Simulação
20.
Ann Thorac Surg ; 108(5): 1551-1554, 2019 11.
Artigo em Inglês | MEDLINE | ID: mdl-31207249

RESUMO

BACKGROUND: Leveraging Internet technologies for academic activities can be complex and expensive, costing tens of thousands of dollars. This report describes an experience in eliminating financial barriers and realizing the potential for a new paradigm in applications for surgical education and practice. METHODS: After developing multiple surgical smartphone applications (apps), the report describes the acquisition of skill sets and resources to create state-of-the-art tools. Learning these techniques is nontrivial but is attainable and clearly defined. The report then discusses the trivial costs associated with complex software development, thereby opening new doors to creative uses of technology. RESULTS: Acquisition of coding skills for smartphones took approximately 100 hours. For a simple app without data storage, EuroSCORE (European System for Cardiac Operative Risk Evaluation), total programming time was 25 hours with no additional costs. The more complex autonomy evaluation app, Zwisch Me, was used to evaluate more than 1260 cases from 15 cardiothoracic surgery training programs between January 2016 and August 2018 by using smartphone apps for data collection and a Web dashboard for data reporting. During the first year, all enrollment and data reporting was done manually, at a cost of $124. Automating user enrollment and data reporting increased costs by roughly $240, for an annual expense of $364. Total programming time for this app was approximately 120 hours. CONCLUSIONS: Mobile software is underused in the academic surgical arena. The historically large financial barriers to adoption can be overcome by acquisition of coding skills by surgical team members. Direct physician involvement will spawn previously undreamed-of creative applications to enhance practice and education.


Assuntos
Intervenção Baseada em Internet/estatística & dados numéricos , Aplicativos Móveis , Utilização de Procedimentos e Técnicas/organização & administração , Utilização de Procedimentos e Técnicas/estatística & dados numéricos , Cirurgia Torácica/métodos , Procedimentos Cirúrgicos Torácicos/métodos , Humanos
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