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BACKGROUND: Minimally invasive surgery (MIS) for hallux valgus (HV) has gained popularity. However, adopting this technique faces the challenges of a pronounced learning curve. This study aimed to address these challenges by developing and validating an innovative simulation model and training program, targeting enhanced proficiency in HV MIS. METHODS: A training program and a high-fidelity simulation model for HV MIS were designed based on experts' recommendations. Four foot and ankle surgeons without experience in MIS formed the novice group and took the program that encompassed six-session instructional lessons, hands-on practice on simulated models, and immediate feedback. The program concluded with a cadaveric surgery. Four foot and ankle experienced MIS surgeons formed the expert group and underwent the same procedure with one simulated model. Participants underwent blind assessment, including Objective Structured Assessment of Technical Skills (OSATS), surgical time, and radiograph usage. RESULTS: Expert evaluation of the simulation model indicated high satisfaction with anatomical representation, handling properties, and utility as a training tool. The expert group consistently outperformed novices at the initial assessment across all outcomes, demonstrating OSATS scores of 24 points (range, 23 to 25) versus 15.5 (range, 12 to 17), median surgical time of 22.75 minutes (range, 12 to 27) versus 48.75 minutes (range, 38 to 60), and median radiograph usage of 70 (range, 53 to 102) versus 232.5 (range, 112 to 280). DISCUSSION: Novices exhibited a significant improvement in OSATS scores from the fifth session onward (P = 0.01), reaching the desired performance of 20 points. Performance at the final training with the simulated model did not differ from cadaveric surgery outcomes for all parameters. CONCLUSION: This study validated a simulation model and training program, allowing nonexperienced HV MIS foot and ankle surgeons to enhance their surgical proficiency and effectively complete a substantial portion of the learning curve at the fifth session, and this performance was successfully transferred to a cadaver model. LEVEL OF EVIDENCE: III.
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Competencia Clínica , Hallux Valgus , Procedimientos Quirúrgicos Mínimamente Invasivos , Entrenamiento Simulado , Hallux Valgus/cirugía , Humanos , Procedimientos Quirúrgicos Mínimamente Invasivos/educación , Entrenamiento Simulado/métodos , Curva de Aprendizaje , Cadáver , Modelos Anatómicos , Tempo OperativoRESUMEN
BACKGROUND: Access to minimally invasive surgery (MIS) is limited in Sub-Saharan African countries. In 2019, the Mount Sinai Department of Surgery in New York collaborated with local Ugandans to construct the Kyabirwa Surgical Center (KSC), an independent, replicable, self-sustaining ambulatory surgical center in Uganda. We developed a focused MIS training program using a combination of in-person training and supervised telementoring. We present the results of our initial MIS telementoring experience. METHODS: We worked jointly with Ugandan staff to construct the KSC in the rural province of Jinja. A solar-powered backup battery system ensured continuous power availability. Underground fiber optic cables were installed to provide stable high-speed Internet. The local Ugandan general surgeon (JOD) underwent a mini-fellowship in MIS and then trained extensively using the Fundamentals of Laparoscopic Surgery program. After a weeklong in-person session to train the Ugandan OR team, JOD performed laparoscopic cases with telementoring, which was conducted remotely by surgeons in New York via audiovisual feeds from the KSC OR. RESULTS: From October 2021 to February 2024, JOD performed 61 telementored laparoscopic operations at KSC including 37 appendectomies and 24 cholecystectomies. Feedback was provided regarding patient positioning, port placement, surgical technique, instrument use, and critical steps of the operation. There were no intra-operative complications. Postoperatively, field medical workers visited patients at home to collect follow-up information. Two superficial wound infections (3.3%) were reported in the short-term follow-up. CONCLUSION: Telementoring can be safely implemented to assist surgeons in previously underserved areas to provide advanced laparoscopic surgical care to the local patient population.
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Tutoría , Procedimientos Quirúrgicos Mínimamente Invasivos , Telemedicina , Uganda , Humanos , Tutoría/métodos , Procedimientos Quirúrgicos Mínimamente Invasivos/educación , Procedimientos Quirúrgicos Mínimamente Invasivos/métodos , Servicios de Salud Rural , Cooperación Internacional , Laparoscopía/educación , Femenino , Masculino , AdultoRESUMEN
INTRODUCTION: An acute Achilles tendon rupture represents a common tendon injury, and its operative methods have been developed over the years. This study aimed to quantify the learning curve for the minimally invasive acute Achilles tendon rupture repair. METHODS: From May 2020 to June 2022, sixty-seven patient cases who received minimally invasive tendon repair were reviewed. Baseline data and operative details were collected. The cumulative summation (CUSUM) control chart was used for the learning curve analyses. Achilles tendon rupture score (ATRS), American Orthopedic Foot and Ankle Society (AOFAS) ankle/hindfoot score, and visual analog scale (VAS) at 3/6/9/12 months were calculated to assess the clinical outcomes. RESULTS: Thirty-six cases underwent at least a year of follow up and were enrolled in this study. The gender ratio and average age were 80.5% and 32.5 years. The linear equation fitted well (R2 = 0.95), and CUSUM for operative time peaked in the 12th case, which was divided into the learning phase (n = 12) and master phase (n = 24). No significant difference was detected between the two groups in clinical variables, except for the operative time (71.1 ± 13.2 min vs 45.8 ± 7.2 min, p = 0.004). Moreover, we detected one case with a suture reaction and treated it properly. CONCLUSION: Minimally invasive Achilles repair provides an opportunity for early rehabilitation. Notably, the learning curve showed that the "lumbar puncture needle and oval forceps" technique was accessible to surgeons.
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Tendón Calcáneo , Curva de Aprendizaje , Procedimientos Quirúrgicos Mínimamente Invasivos , Traumatismos de los Tendones , Humanos , Tendón Calcáneo/cirugía , Tendón Calcáneo/lesiones , Masculino , Femenino , Adulto , Procedimientos Quirúrgicos Mínimamente Invasivos/métodos , Procedimientos Quirúrgicos Mínimamente Invasivos/educación , Procedimientos Quirúrgicos Mínimamente Invasivos/instrumentación , Persona de Mediana Edad , Traumatismos de los Tendones/cirugía , Rotura/cirugía , Estudios Retrospectivos , Resultado del Tratamiento , Instrumentos Quirúrgicos , Agujas , Tempo OperativoRESUMEN
BACKGROUND: Simulated self-practice using simulation models could improve fine motor skills and self confidence in surgical trainees. AIMS: The purpose of this study is to evaluate on self-reported confidence level in cardiothoracic surgical trainees by using surgical simulation models. METHODS: We conducted a cross-sectional study on all surgeons (n=10) involved in MIS simulation training. All surgeons are required to perform on three minimally invasive surgery (MIS) procedures (Mitral Valve Repair, Mitral Valve Replacement and Aortic Valve Replacement). A questionnaire was designed based on two existing scales related to self-confidence, the surgical self-efficacy scale [SSES] and the perceived competency scale [PCS]. We assessed their self-confidence (before and after training) in the use of simulation in MIS procedures using rating scales 1-5. The mean score was calculated for each domain and used as the predictor variable. We also developed six questions (PCS) using Objective Structured Assessment of Technical Skills (OSAT) related to each domain and asked participants how confident they were after performing each MICS procedure. RESULTS: The mean score was 4.7 for all assessed domains, except "knowledge" (3.8). Surgeons who had performed one or more MIS procedures had higher scores (P<0.05). There was no correlation between the number of MIS procedures performed and self-confidence scores. CONCLUSIONS: The results indicate that the cardiac surgery training based on MIS simulation improves trainees and consultants in terms of the level of self-confidence. Although surgeons generally have high levels of self-confidence after simulation training in MIS cardiac procedures, there is still room for improvement with respect to technical skills related to the procedure itself and its results.
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Procedimientos Quirúrgicos Cardíacos , Competencia Clínica , Autoinforme , Entrenamiento Simulado , Humanos , Estudios Transversales , Entrenamiento Simulado/métodos , Masculino , Procedimientos Quirúrgicos Cardíacos/educación , Femenino , Cirugía Torácica/educación , Autoeficacia , Adulto , Encuestas y Cuestionarios , Cirujanos/educación , Procedimientos Quirúrgicos Mínimamente Invasivos/educaciónRESUMEN
INTRODUCTION: the simulation in minimally invasive surgery is fundamental for surgeon in training to learning and training skills, especially in pediatrics, due to the particularities, reduced spaces, specific and rare procedures. The aim of this study was to propose an adapted series of exercises and to simply evaluate the performance of pediatric surgery residents in the initial implementation of a training program. METHOD: seven basic skills exercises in video surgery, based on series and programs already published and using low-cost materials, were performed by six residents in 2 moments, with an interval of 15 days and evaluated by simple instrument. RESULTS: there was no difficulty with models. Considering the individual averages of the seven exercises together in the two moments, five of the six residents increased the score in the second moment. The average score per exercise increased in five of the seven tasks. Despite the small number of participants and repetition, it has already been possible to observe a trend of better performance with decreased time of all residents after a single repetition. All considered the exercises capable of training essential skills of the specialty, with simple and inexpensive materials. CONCLUSION: given the challenges of simulated training in pediatric video surgery, it is known the benefit of a continuous program, with exercises that can simulate real situations. A pre-established schedule, more participants and repetitions, supervision of experienced surgeons and validated instruments are fundamental to evaluate surgeons in training and show statistical benefits of simulated exercises in this series.
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Internado y Residencia , Procedimientos Quirúrgicos Mínimamente Invasivos , Pediatría , Entrenamiento Simulado , Internado y Residencia/métodos , Pediatría/educación , Procedimientos Quirúrgicos Mínimamente Invasivos/educación , Entrenamiento Simulado/métodos , HumanosRESUMEN
When combined with healthcare pressures, the exponential growth of robotic-assisted surgery (RAS) has impacted UK-based training outcomes, including the learning curve to competency. Aim: To ascertain the current provision of RAS and investigate differences in access to minimal access surgical (MAS) facilities and training across the UK. A two-armed electronic survey was conducted. The first arm questioned clinical leads regarding robotic practice and future training provisions. The second investigated trainee and trainers' perceptions of MAS training and facilities. 64% (52/81) of responding trusts utilise a robotic system. The majority (68% [55/81]) have plans to expand or acquire a system within 3 years. 171 responses from 112 UK and Republic of Ireland hospitals were collected for Arm 2. Laparoscopic categories queried whether trainees had access to a formal curriculum, training days and sim-boxes. Most consultants (51.9%) and trainees (51.6%) reported that there was no formal local training curriculum for robotic surgery. Combined responses demonstrated 42.1% (n = 195/463) said "yes", 39.5% (n = 183) "no" and 18.4% (n = 85) "don't know". For combined robotic categories (simulation, training days and operative lists) 28.3% (n = 134/473) responded "yes", 51.6% (n = 244) said "no" and 20.1% (n = 95) said "don't know". This study provides insight into the current provision of robotic-assisted surgery at UK trusts and highlights the need to facilitate regular clinical training and equitable access to MAS simulation within a formal curriculum. This may aid regulation of training in parallel with the expansion of robotic practice and avoid a significant skill acquisition gap and risks to patient safety.
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Procedimientos Quirúrgicos Robotizados , Reino Unido , Procedimientos Quirúrgicos Robotizados/educación , Procedimientos Quirúrgicos Robotizados/estadística & datos numéricos , Humanos , Procedimientos Quirúrgicos Mínimamente Invasivos/educación , Curriculum , Competencia Clínica , Encuestas y Cuestionarios , Curva de Aprendizaje , Irlanda , Laparoscopía/educaciónRESUMEN
Minimally invasive abdominal surgery (MAS) can exert a physical cost. Surgical trainees spend years assisting minimally-invasive surgeries, increasing the risk of workplace injury. This prospective questionnaire-based cohort study was conducted amongst general surgery residents in Singapore. Residents assisting major MAS surgery were invited to complete anonymous online survey forms after surgery. The Phase 1 survey assessed physical discomfort scores and risk factors. Intraoperative measures to improve ergonomics were administered and evaluated in Phase 2. During Phase 1 (October 2021 to April 2022), physical discomfort was reported in at least one body part in 82.6% (n = 38) of respondents. Over a third of respondents reported severe discomfort in at least one body part (n = 17, 37.0%). Extremes of height, training seniority, longer surgical duration and operative complexity were significant risk factors for greater physical discomfort. In Phase 2 (October 2022 to February 2023), the overall rate of physical symptoms and severe discomfort improved to 81.3% (n = 52) and 34.4% (n = 22) respectively. The ergonomic measure most found useful was having separate television monitors for the primary surgeon and assistants, followed by intraoperative feedback on television monitor angle or position. Close to 20% of survey respondents felt that surgeon education was likely to improve physical discomfort.
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Abdomen , Ergonomía , Procedimientos Quirúrgicos Mínimamente Invasivos , Humanos , Femenino , Masculino , Adulto , Estudios Prospectivos , Procedimientos Quirúrgicos Mínimamente Invasivos/educación , Abdomen/cirugía , Encuestas y Cuestionarios , Internado y Residencia , Cirujanos/educación , Singapur , Factores de RiesgoRESUMEN
OBJECTIVE: We evaluated the effectiveness of a consistent and structured self-practice coronary anastomosis program using a homemade low-fidelity beating-heart simulator. METHODS: An intermediary trainee was subjected to an 8-week structured self-practice program. The program was divided into 2 parts of nonbeating and beating practices with a minimum number of timed anastomoses. Each part was followed by an assessment using an objective skills assessment tool score. The beating-heart simulator was built using motorized toy blocks connected wirelessly to a smartphone application. This was coded to enable rate selection. A junior consultant was compared to the subject at the end of the program. Both were tasked to perform 1 coronary anastomosis for both off-pump coronary artery bypass (OPCAB) and minimally invasive CAB (MICS) setup. The primary outcomes were anastomotic time and score compared with the junior consultant. Secondary outcomes were progression of anastomotic time and score throughout the program. RESULTS: Overall performance of the studied subject approached the performance of the junior consultant in terms of time (OPCAB, 489 vs 605 s; MICS, 712 vs 652 s) and scores (OPCAB, 21 vs 20.7; MICS, 19 vs 20.6). There were inverse correlations between anastomosis time and number of practices for both nonbeating and beating anastomoses. Overall improvement was observed in terms of assessment scoring by 26.6%. CONCLUSIONS: A structured self-practice program using an affordable and accessible simulator was able to help trainees overcome the MICS anastomosis learning curve quicker when introduced earlier. This may encourage earlier adoption of MICS among surgeons.
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Anastomosis Quirúrgica , Competencia Clínica , Procedimientos Quirúrgicos Mínimamente Invasivos , Humanos , Anastomosis Quirúrgica/educación , Anastomosis Quirúrgica/métodos , Procedimientos Quirúrgicos Mínimamente Invasivos/educación , Procedimientos Quirúrgicos Mínimamente Invasivos/métodos , Puente de Arteria Coronaria Off-Pump/educación , Puente de Arteria Coronaria Off-Pump/métodos , Entrenamiento Simulado/métodos , Vasos Coronarios/cirugía , Prueba de Estudio ConceptualRESUMEN
PURPOSE: Automated endoscopy video analysis is essential for assisting surgeons during medical procedures, but it faces challenges due to complex surgical scenes and limited annotated data. Large-scale pretraining has shown great success in natural language processing and computer vision communities in recent years. These approaches reduce the need for annotated data, which is of great interest in the medical domain. In this work, we investigate endoscopy domain-specific self-supervised pretraining on large collections of data. METHODS: To this end, we first collect Endo700k, the largest publicly available corpus of endoscopic images, extracted from nine public Minimally Invasive Surgery (MIS) datasets. Endo700k comprises more than 700,000 images. Next, we introduce EndoViT, an endoscopy-pretrained Vision Transformer (ViT), and evaluate it on a diverse set of surgical downstream tasks. RESULTS: Our findings indicate that domain-specific pretraining with EndoViT yields notable advantages in complex downstream tasks. In the case of action triplet recognition, our approach outperforms ImageNet pretraining. In semantic segmentation, we surpass the state-of-the-art (SOTA) performance. These results demonstrate the effectiveness of our domain-specific pretraining approach in addressing the challenges of automated endoscopy video analysis. CONCLUSION: Our study contributes to the field of medical computer vision by showcasing the benefits of domain-specific large-scale self-supervised pretraining for vision transformers. We release both our code and pretrained models to facilitate further research in this direction: https://github.com/DominikBatic/EndoViT .
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Endoscopía , Humanos , Endoscopía/métodos , Endoscopía/educación , Procesamiento de Imagen Asistido por Computador/métodos , Grabación en Video , Procedimientos Quirúrgicos Mínimamente Invasivos/educación , Procedimientos Quirúrgicos Mínimamente Invasivos/métodosRESUMEN
BACKGROUND: Groin hernia repair is one of the most commonly performed surgical procedures and is often performed by surgical interns and junior residents. While traditionally performed open, minimally invasive (MIS) groin hernia repair has become an increasingly popular approach. The purpose of this study was to determine the trends in MIS and open inguinal and femoral hernia repair in general surgery residency training over the past two decades. METHODS: Accreditation Council for Graduate Medical Education (ACGME) national case log data of general surgery residents from 1999 through 2022 were reviewed. We collected means and standard deviations of open and MIS inguinal and femoral hernia repairs. Linear regression and ANOVA were used to identify trends in the average annual number of open and MIS hernia repairs logged by residents. Cases were distinguished between level of resident trainees: surgeon-chief (SC) and surgeon-junior (SJ). RESULTS: From July 1999 to June 2022, the average annual MIS inguinal and femoral hernia repairs logged by general surgery residents significantly increased, from 7.6 to 47.9 cases (p < 0.001), and the average annual open inguinal and femoral hernia repairs logged by general surgery residents significantly decreased, from 51.9 to 39.7 cases (p < 0.001). SJ resident results were consistent with this overall trend. For SC residents, the volume of both MIS and open hernia repairs significantly increased (p < 0.001). CONCLUSIONS: ACGME case log data indicates a trend of general surgery residents logging overall fewer numbers of open inguinal and femoral hernia repairs, and a larger proportion of open repairs by chief residents. This trend warrants attention and further study as it may represent a skill or knowledge gap with significant impact of surgical training.
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Hernia Inguinal , Herniorrafia , Internado y Residencia , Humanos , Hernia Inguinal/cirugía , Herniorrafia/educación , Herniorrafia/tendencias , Herniorrafia/estadística & datos numéricos , Herniorrafia/métodos , Internado y Residencia/tendencias , Procedimientos Quirúrgicos Mínimamente Invasivos/educación , Procedimientos Quirúrgicos Mínimamente Invasivos/estadística & datos numéricos , Procedimientos Quirúrgicos Mínimamente Invasivos/tendencias , Cirugía General/educación , Cirugía General/tendencias , Acreditación , Educación de Postgrado en Medicina/tendencias , Educación de Postgrado en Medicina/métodos , Competencia Clínica , Laparoscopía/educación , Laparoscopía/tendencias , Laparoscopía/estadística & datos numéricos , Estados Unidos , Estudios RetrospectivosRESUMEN
Veterinary minimally invasive surgery (MIS) training options are becoming more available. This article reviews new developments in this area and the current evidence for manual skills and cognitive training of MIS.
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Competencia Clínica , Educación en Veterinaria , Procedimientos Quirúrgicos Mínimamente Invasivos , Procedimientos Quirúrgicos Mínimamente Invasivos/veterinaria , Procedimientos Quirúrgicos Mínimamente Invasivos/educación , Animales , Educación en Veterinaria/métodos , Cirugía Veterinaria/educación , Cirugía Veterinaria/métodosRESUMEN
STUDY OBJECTIVE: Fellowship program directors (FPDs) play an important role in the development of fellows and learners, but little is known about their demographics. This cross-sectional study aims to examine the characteristics of minimally invasive gynecologic surgery (MIGS) FPDs. DESIGN: A retrospective cross-sectional study. SETTING: Data obtained from publicly available information on official websites of the program directors studied. SUBJECTS: MIGS fellowship program directors. INTERVENTIONS: All US-based MIGS programs affiliated with the AAGL in 2023 were included. Information about FPD gender, medical school attended and graduation year, residency program attended and graduation year, any additional graduate degrees earned, fellowship programs completed, and the year of their appointment as FPD was collected through publicly available sources. Scholarly activity was measured by peer-reviewed articles and the Hirsch index. MEASUREMENTS AND MAIN RESULTS: Of the 54 FPDs, 28 (51.85%) were female and 26 (48.15%) were male. Male FPDs were significantly older (54.6 ± 8.7 years) than female FPDs (46.2 ± 5.0 years), p <.05. Average age at appointment was 43.1 ± 6.7 years, with female FPDs being appointed at significantly younger ages (39.4 ± 5.1 years) compared to male FPDs (44.5 ± 6.8 years), p <.05. Male FPDs had statistically significant higher Hirsch indices (14 ± 11.4) compared to female FPDs (8 ± 5.8), p <.05. Of the FPDs who completed a fellowship, 27 (50%) did so in MIGS, eight (14.81%) in Gynecologic-Oncology, 6 (11.11%) in Urogynecology, and 4 (7.41%) in Reproductive Endocrinology/Infertility. CONCLUSIONS: MIGS fellowships have a uniquely equal representation of male and female FPDs, as surgical subspecialties historically tend to be male dominant. Notably, there is diversity in the type of fellowship pursued by MIGS FPDs, with nearly half of FPDs completing a fellowship outside of MIGS. The reasons for differences in scholarly contributions, indicated by Hirsch index, of male versus female FPDs is unclear.
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Becas , Procedimientos Quirúrgicos Ginecológicos , Procedimientos Quirúrgicos Mínimamente Invasivos , Humanos , Femenino , Becas/estadística & datos numéricos , Procedimientos Quirúrgicos Ginecológicos/educación , Masculino , Estudios Retrospectivos , Estudios Transversales , Adulto , Persona de Mediana Edad , Estados Unidos , Procedimientos Quirúrgicos Mínimamente Invasivos/educación , Procedimientos Quirúrgicos Mínimamente Invasivos/estadística & datos numéricos , Internado y Residencia , Ginecología/educaciónRESUMEN
Mixed-reality surgical simulators are seen more objective than conventional training. The simulators' utility in training must be established through validation studies. Establish face-, content-, and construct-validity of a novel mixed-reality surgical simulator developed by McGill University, CAE-Healthcare, and DePuy Synthes. This study, approved by a Research Ethics Board, examined a simulated L4-L5 oblique lateral lumbar interbody fusion (OLLIF) scenario. A 5-point Likert scale questionnaire was used. Chi-square test verified validity consensus. Construct validity investigated 276 surgical performance metrics across three groups, using ANOVA, Welch-ANOVA, or Kruskal-Wallis tests. A post-hoc Dunn's test with a Bonferroni correction was used for further analysis on significant metrics. Musculoskeletal Biomechanics Research Lab, McGill University, Montreal, Canada. DePuy Synthes, Johnson & Johnson Family of Companies, research lab. Thirty-four participants were recruited: spine surgeons, fellows, neurosurgical, and orthopedic residents. Only seven surgeons out of the 34 were recruited in a side-by-side cadaver trial, where participants completed an OLLIF surgery first on a cadaver and then immediately on the simulator. Participants were separated a priori into three groups: post-, senior-, and junior-residents. Post-residents rated validity, median > 3, for 13/20 face-validity and 9/25 content-validity statements. Seven face-validity and 12 content-validity statements were rated neutral. Chi-square test indicated agreeability between group responses. Construct validity found eight metrics with significant differences (p < 0.05) between the three groups. Validity was established. Most face-validity statements were positively rated, with few neutrally rated pertaining to the simulation's graphics. Although fewer content-validity statements were validated, most were rated neutral (only four were negatively rated). The findings underscored the importance of using realistic physics-based forces in surgical simulations. Construct validity demonstrated the simulator's capacity to differentiate surgical expertise.
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Procedimientos Quirúrgicos Mínimamente Invasivos , Humanos , Procedimientos Quirúrgicos Mínimamente Invasivos/educación , Fusión Vertebral/métodos , Reproducibilidad de los Resultados , Realidad Virtual , Femenino , Masculino , Encuestas y Cuestionarios , Simulación por Computador , Columna Vertebral/cirugía , Adulto , Realidad AumentadaRESUMEN
Introducción: El Programa de Maestría en Cirugía de Mínimo Acceso responde a necesidades sociales y perspectivas del Sistema Nacional de Salud. Los resultados de sus investigaciones impactan en los Objetivos de Desarrollo Sostenible No. 3 Salud y bienestar y No. 4 Educación de calidad. Objetivo: Exponer cómo la Maestría en Cirugía de Mínimo Acceso impacta en el desarrollo sostenible, a partir de las investigaciones realizadas. Métodos: Se realizó una investigación cualitativa y retrospectiva en el Centro Nacional de Cirugía de Mínimo Acceso. La técnica de investigación empleada fue el análisis documental y bibliográfico, con la revisión de los informes de las tesis finales de maestría y de la autoevaluación del programa, en sus dos primeras ediciones (2015 y 2018), según el Sistema de Evaluación y Acreditación de Maestrías. Resultados: El Programa contó con 30 egresados, cuyas investigaciones abordaron el tratamiento laparoscópico del cáncer entre otros temas. Asimismo, la producción científica en la Edición 02 resultó de 100 publicaciones, 159 reconocimientos sociales relevantes y la edición de 3 libros. Conclusiones: La investigación y la creación de conocimiento e innovación en el Programa de Maestría en Cirugía de Mínimo Acceso han permitido fomentar soluciones de desarrollo sostenible en esta área del conocimiento. La producción científica y la socialización de los resultados obtenidos en eventos nacionales e internacionales propician su implementación en el Sistema Nacional de Salud. De esta forma, los resultados de investigación del programa contribuyen al logro de los Objetivos de Desarrollo Sostenible(AU)
Introduction:The program of the Master's degree in Minimal Access Surgery responds to social needs and perspectives of the national health system. The results of its research have an impact on Sustainable Development Goals 3, "Good health and well-being, and 4, Quality education. Objective: To present how the Master's Degree Course in Minimal Access Surgery impacts on sustainable development, upon the base of the researches conducted. Methods: A qualitative and retrospective research was carried out at the National Center for Minimal Access Surgery. The research technique used was the document and bibliographic analysis, with the review of the reports of the final master's theses and the self-evaluation of the program, in its first two editions (2015 and 2018), according to the Evaluation and Accreditation System for Master's Degree Programs. Results: The program had 30 graduates, whose researches addressed, among other topics, the laparoscopic treatment of cancer. Also, the scientific production in the Edition 02 turned out to be one hundred publications, 159 relevant social recognitions, and the edition of three books. Conclusions: Research and the creation of knowledge and innovation in the Master's Degree Program in Minimal Access Surgery have allowed fostering sustainable development solutions in this area of knowledge. The scientific production and the socialization of the results obtained in national and international events favor their implementation in the national health system. Thus, the research results of the program contribute to the achievement of the Sustainable Development Goals(AU)
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Humanos , Edición , Logro , Procedimientos Quirúrgicos Mínimamente Invasivos/educación , Conocimiento , Informe de Investigación , Desarrollo Sostenible/tendencias , Estudios Retrospectivos , Investigación Cualitativa , Programas de Posgrado en SaludRESUMEN
Minimally invasive surgery represented a significant milestone in modern surgery; however, continuous innovation and the emergence of new technologies pose new challenges in terms of surgical learning curves since new interventions are associated with increased surgical complexity and a higher risk of complications. For this reason, surgeons are aware of the beneficial effects of "learning before doing" and the importance of safely implementing new surgical procedures in order to obtain better patient outcomes. Considered the largest Latin American training center in minimally invasive surgery, IRCAD Barretos, São Paulo, Brazil, makes it possible to acquire surgical skills through training in different and the most complex areas of medicine, providing the experience of real and simulated situations, with focus on innovation. The center possesses state-of-the-art infrastructure and technology, with a very high-level teaching staff and an affectionate and hospitable reception. Since its inauguration, in 2011, the center has already qualified numerous professionals and has placed the country in a privileged position in terms of surgical knowledge. The present article describes the activities developed over these ten years of the institute in Brazil as the largest training center for surgeons of the continent in order to address the importance of surgical skills training.
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Centros Quirúrgicos/historia , Mentores , Procedimientos Quirúrgicos Mínimamente Invasivos/educación , Procedimientos Quirúrgicos Mínimamente Invasivos/métodos , Educación Médica Continua/historia , BrasilRESUMEN
Introdução: As impressões tridimensionais (3D) têm obtido relevância em diversas áreas do conhecimento, especialmente na medicina. Com o advento da tecnologia, cada vez mais escolas médicas têm adotado o uso de prototipagem de estruturas humanas para aprimorar o treinamento dos estudantes, uma vez que a simulação produz um ambiente livre de riscos, no qual os alunos podem dominar com sucesso as habilidades relevantes para a prática clínica.Métodos: O projeto foi estruturado a partir da pesquisa dos softwares de impressão; seleção dos segmentos anatômicos a serem impressos; análise de materiais para a confecção; estudo aprofundado das caixas de simulação usadas no treinamento em videocirurgia e, por fim, realização de um treinamento dos estudantes interessados no desenvolvimento das habilidades cirúrgicas.Resultados: Por meio da impressão 3D,foram confeccionadas peças anatômicas para o ensino em anatomia, além de peças de silicone para treinamento de suturas manuais e videolaparoscópicas. O cortador a laser foi utilizado para fabricar caixas pretas, principalmente para simulações de cirurgia laparoscópica.Conclusão: A utilização de materiais 3D no ensino médico tem se mostrado altamente promissora, com aumento da curva de aprendizado dos alunos envolvidos e ótima relação custo-benefício. Contudo, o acesso a essa tecnologia ainda é restrito no Brasil, o que dificulta a expansão do método para todas as escolas médicas nacionais.
Introduction: Three-dimensional (3D) printing has become relevant in several areas of knowledge, especially Medicine. With the advent of technology, medical schools started using prototypes of human structures to improve student training, given that simulation provides a risk-free environment where students can successfully master relevant skills for clinical practice.Methods: The present study consisted of research about printing software, selection of anatomical segments for printing, analysis of printing materials, study of simulation boxes used in video-assisted surgery training, and training of students interested in developing surgical skills.Results: 3D printing was used to fabricate anatomical models for teaching anatomy and silicone models for manual and video-assisted laparoscopic suture training. Laser cutters were used to manufacture black boxes, mainly for laparoscopy simulation. Conclusion: The use of 3D printing in medical education is highly promising, with an improved learning curve among students and an excellent benefit-cost ratio. However, access to this technology is still limited in Brazil, which makes it difficult to expand the method to all national medical schools.
Asunto(s)
Procedimientos Quirúrgicos Mínimamente Invasivos/educación , Impresión Tridimensional/instrumentación , Entrenamiento Simulado/métodos , Modelos Anatómicos , Educación Médica/métodosRESUMEN
ABSTRACT Objective: to develop a training program in minimally invasive surgery, based on simulation and with an emphasis on the acquisition of laparoscopic competences. Methods: this was a prospective, observational study carried out at a university hospital in Belo Horizonte, Brazil, between April 2020 and January 2021. We recruited residents of surgical specialties for structured, progressive training according to instructional principles to promote learning, such as motivation, activation, demonstration, application, and integration. We filmed the skill tests at the program's beginning, middle, and end, which were then anonymously evaluated by a surgical education expert. Individual performances were scored using the global assessment tools "GOALS" and "specific checklist for suture". At the end, all participants received individual feedback and completed a questionnaire to assess the impact of training on the Kirkpatrick model. Results: 43 residents completed the program. The evolution of performances was evident and grew between tests. The average achievements were 29% in the initial test, 43% in the intermediate test, and 88% in the final test, with significant differences between all mean scores, with H=97.59, GL=2, p<0.0001. The program evaluation and learning perceptions were excellent, but only 10.7% of residents felt fully capable of performing unsupervised, low-complexity laparoscopic surgery at the end of training. Conclusions: the training program developed in this study proved to be feasible and promising as a strategy for teaching laparoscopic surgery.
RESUMO Objetivo: desenvolver programa de treinamento em cirurgia minimamente invasiva, baseado em simulação e com ênfase na aquisição de competências laparoscópicas. Métodos: trata-se de estudo prospectivo observacional que foi realizado em hospital universitário de Belo Horizonte, Brasil, entre abril de 2020 e janeiro de 2021. Foram recrutados residentes de clínicas cirúrgicas para treinamento progressivo estruturado de acordo com princípios instrucionais de promoção da aprendizagem, como: motivação, ativação, demonstração, aplicação e integração. Testes de habilidades foram filmados no início, meio e final do programa, e, então, avaliados em anonimato por perito em educação cirúrgica. As performances individuais foram pontuadas por meio das ferramentas de avaliação global "GOALS" e "checklist específico de sutura". Ao final, todos participantes receberam feedbacks individuais e preencheram questionário destinado a avaliar o impacto do treinamento, baseado no modelo de Kirkpatrick. Resultados: 43 residentes concluíram o treinamento. A evolução das performances foi crescente e evidente entre os testes. Os aproveitamentos médios foram: 29% no teste inicial; 43% no teste intermediário; e 88% no teste final, com diferenças significativas entre todas as médias de pontuação, sendo H=97,59; GL=2; p<0,0001. A avaliação do programa e percepções de aprendizagem foram excelentes, mas apenas 10,7% dos residentes sentiram-se totalmente capazes a realizar cirurgia laparoscópica de baixa complexidade sem supervisão ao final do treinamento. Conclusões: o programa de treinamento desenvolvido nesse estudo mostrou-se factível e promissor como estratégia de ensino da cirurgia laparoscópica.
Asunto(s)
Humanos , Cirugía General/educación , Laparoscopía/educación , Entrenamiento Simulado , Internado y Residencia , Estudios Prospectivos , Competencia Clínica , Procedimientos Quirúrgicos Mínimamente Invasivos/educación , CurriculumRESUMEN
Objetivos: El desarrollo de actividades profesionales confiables (APROC) para el graduado de medicina en Cirugía Mínimamente Invasiva (CMI) es una necesidad en Colombia. La evidencia disponible es limitada. Este estudio describe la experiencia preliminar con una intervención orientada a esta necesidad, en el marco de un modelo de educación basada en competencias (EBC). Materiales y Métodos: Se diseñó una intervención orientada al desarrollo de actitudes, conocimientos y habilidades prácticas en CMI para estudiantes de medicina, mediante un enfoque de aula invertida extendida. Se realizaron evaluaciones pre y posintervención mediante el cuestionario Team-STEPPS (actitudes), exámenes de conocimiento y OSATS (habilidades prácticas). Se realizaron comparaciones pre y posintervención (t-test (p < 0,05) y mediciones del tamaño del efecto de la intervención (prueba d Cohen). Finalmente se evaluó la satisfacción estudiantil. Resultados: Un total de 99 estudiantes participaron en el estudio. Se encontraron diferencias estadísticamente significativas (p < 0,05) entre las mediciones pre y posintervención, y gran efecto en las actitudes, conocimientos y habilidades prácticas (d > 0,80). Se evidenció alta satisfacción estudiantil. Discusión: El diseño instruccional a través de metodologías interactivas permite desarrollar APROC en CMI, desde el pregrado. Estos resultados son similares a los reportados en otras intervenciones en el marco de la EBC. Conclusión: Nuestra intervención demostró efectos positivos sobre competencias estudiantiles orientadas al desarrollo de APROC en CMI para el futuro graduado. Aun es necesario medir estas competencias en la práctica real y al finalizar la carrera, para determinar si estas actividades pueden ser totalmente confiables a los participantes en su futura práctica profesional.
Aims: The development of entrustable professional activities (EPAs) in minimally invasive surgery (MIS) for undergraduates is a need in Colombia. The available evidence is limited. This study aims to describe the preliminary experience with an intervention oriented to this need, embedded in the framework of a competence-based education model (CBE). Materials and Methods: An intervention was designed for the development of EPAs in MIS oriented to the development of attitudes, knowledge and practical skills in medical students. Intervention was delivered through an extended inverted classroom approach. Pre- and postintervention measures were performed by using the Team-STEPPS questionnaire (attitudes), knowledge assessments and OSATS (practical skills). Comparisons were performed by t-test tests (p < 0.05) and the effect size of the intervention was calculated by the Cohen d test. Finally, the student's satisfaction was evaluated. Results: A total of 99 students participated in the study. The intervention showed statistically significant differences (p < 0.05), and great effect on attitudes, knowledge and practical skills (d > 0.80). Likewise, high student satisfaction was evidenced. Discussion: Interactive instructional design fosters development of EPAs in MIS for medical undergraduates. These results are similar to those reported in other interventions under the CBE model. Conclusion: Our intervention showed positive effects on competences oriented to the development of EPAs in MIS for the future graduate. Still is necessary to assess these competencies in real practice and at the end of medical career, in order to evaluate if these activities can be totally reliable to the participants in their future professional practice.
Asunto(s)
Humanos , Masculino , Femenino , Adulto , Adulto Joven , Estudiantes de Medicina , Competencia Clínica , Educación Basada en Competencias/métodos , Procedimientos Quirúrgicos Mínimamente Invasivos/educación , Educación de Postgrado en Medicina/métodos , Competencia Profesional , Encuestas y Cuestionarios , Colombia , Evaluación Educacional , Estudios Controlados Antes y Después , Entrenamiento SimuladoRESUMEN
OBJECTIVE: To report the experience of minimally invasive spine surgery (MISS) training course in different languages and specialties for Latin American spine surgeons, and on their level of satisfaction with the curriculum. METHODS: A total of 29 hands-on training workshops were conducted over a period of 6 years, on using a MISS technique for degenerative disk disease. The participants completed two questionnaires aimed at evaluating the activities including the methodology, objectives, suitability of facilities, and instruments provided, as well as general satisfaction. Statistical analysis was performed using R 3.1.1 for Windows. Demographic and descriptive statistics were employed. RESULTS: A total of 366 specialists took part and included neurosurgeons, orthopaedists, and anaesthesiologists. The questionnaire was answered by 249 medical doctors from 12 Latin American countries, 98% of which professed to be satisfied with the training activity. CONCLUSIONS: The use of educational tools, such as surgical simulators contributes to the new learning process techniques and adds confidence to the surgeons. The implementation of workshops conducted using strict planning leads to a high level of satisfaction among the participants, thus minimizing the differences between specialties or languages
OBJETIVO: Presentar la experiencia lograda en el entrenamiento en técnicas mínimamente invasivas de columna para cirujanos de toda Latinoamérica con diferentes especialidades e idiomas, y reportar el grado de satisfacción con el currículo implementado. MÉTODOS: Se realizaron un total de 29 entrenamientos durante 6 años en una técnica mínimamente invasiva de columna para el tratamiento de discopatía degenerativa. Los participantes respondieron 2 encuestas con el fin de evaluar el contenido curricular general de la actividad de entrenamiento. Se analizaron las encuestas empleando el programa R 3.1.1 para Windows. RESULTADOS: Un total de 366 especialistas realizaron el entrenamiento. Las especialidades entre los participantes fueron: neurocirujanos, ortopedas y anestesiólogos. Las encuestas fueron contestadas por un total de 249 médicos de 12 países de América Latina. El 98% de los encuestados avaló el modelo educativo y el currículo en general. CONCLUSIONES: El uso de herramientas educativas, como la simulación quirúrgica, contribuye a los procesos de entrenamiento de nuevas técnicas quirúrgicas y permite a los cirujanos lograr confianza para el momento en que tengan que realizarlas. La implementación de talleres de entrenamiento conducidos bajo un plan curricular permite un alto grado de satisfacción en los participantes, y minimiza las diferencias entre especialidades e idiomas