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Maffucci P, Smith NK, Zerillo J, Baron E, Katz D, Burnett GW. The use of simulation in liver transplantation anesthesiology fellowship training: A survey of fellowship program directors in the United States. Clin Transplant 2023; 37:e15055. [PMID: 37398991 DOI: 10.1111/ctr.15055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 05/20/2023] [Accepted: 06/11/2023] [Indexed: 07/04/2023]
Abstract
INTRODUCTION Liver transplantation surgeries are challenging cases for anesthesiologists. While intra-operative teaching is paramount, simulation has emerged as an educational tool to augment clinical training. A variety of simulation modalities have been described in the literature, but no study has aimed to assess the use of simulation in liver transplantation fellowship training. METHODS A 20-question survey detailing the use of simulation, including simulation modalities used and barriers to simulation use, was developed and distributed to 22 program directors for liver transplantation anesthesiology fellowships. An exploratory analysis was performed on multiple-choice and free-text responses. RESULTS Thirteen program directors completed the survey and were included in our analysis. Most programs (61.5%) did not report the use of simulation for liver transplantation fellow training. Of the programs that did use simulation, four required it as a mandatory component of their curriculum. Task trainers and screen-based simulators were more commonly used by these programs. Faculty availability and interest, as well as a lack of an established curriculum, were cited as major limitations to simulation use. CONCLUSIONS Simulation is an important component of anesthesiology trainee education, as evidenced by the requirement for simulation during residency by the American Council for Graduate Medical Education. Our findings suggest that simulation is an underutilized educational tool that we believe could greatly augment the training of liver transplantation anesthesiology fellows by providing exposure to a wide range of clinical challenges.
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Affiliation(s)
- Patrick Maffucci
- Department of Anesthesiology, Perioperative and Pain Medicine, Icahn School of Medicine at The Mount Sinai Hospital, New York, New York, USA
| | - Natalie K Smith
- Department of Anesthesiology, Perioperative and Pain Medicine, Icahn School of Medicine at The Mount Sinai Hospital, New York, New York, USA
| | - Jeron Zerillo
- Department of Anesthesiology, Memorial Sloan Kettering Cancer Center, New York, New York, USA
| | - Elvera Baron
- Department of Anesthesiology, Case Western Reserve University School of Medicine at Louis Stokes Cleveland VA Medical Center, Cleveland, Ohio, USA
| | - Daniel Katz
- Department of Anesthesiology, Perioperative and Pain Medicine, Icahn School of Medicine at The Mount Sinai Hospital, New York, New York, USA
| | - Garrett W Burnett
- Department of Anesthesiology, Perioperative and Pain Medicine, Icahn School of Medicine at The Mount Sinai Hospital, New York, New York, USA
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Oh T, Patnaik R, Buckner J, Krokar L, Ibrahim A, Lovely RS, Khan MT. Simulation in Perioperative Liver Transplant Anesthesia: A Systematic Review. Cureus 2022; 14:e25602. [PMID: 35795521 PMCID: PMC9250322 DOI: 10.7759/cureus.25602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/02/2022] [Indexed: 11/24/2022] Open
Abstract
Due to the complexity of liver transplant patients and the variability in exposure to transplantation by anesthesia trainees, simulation is often required as an adjunct to clinical experience. This systematic review identifies current simulation models in the literature that pertain to perioperative liver transplant anesthesia. Data were collected by performing an electronic search of the PubMed and Scopus databases for articles describing simulation in transplant anesthesia. Abstracts were screened using the preferred reporting items for systematic reviews and meta-analysis (PRISMA) guidelines. Three reviewers analyzed 16 abstracts found in the search and agreed upon articles that met the inclusion criteria for the systematic review. A total of five publications met the inclusion criteria; they could be grouped as cognitive skills and technical skills simulators. Cognitive skills simulators utilized high-fidelity mannequins and animal models combined with traditional educational material to enhance pattern recognition of critical complications during liver transplantation. One manuscript focused on a technical skills acquisition by utilizing transesophageal echocardiography (TEE) to identify intraoperative pathologies. There is a heterogeneity in the exposure to liver transplant care during anesthesia training. Simulation provides low-stakes exposure to the high-stakes skills required in the operating room. Hence, it can be used as an adjunct to improve both cognitive and technical skill acquisition for perioperative transplant anesthesia. The goal of these simulation programs is to improve patient outcomes and produce more capable anesthesiologists.
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Choe MS, Huffman LC, Feldman HM, Hubner LM. Academic Half-Day Education Experience in Post-graduate Medical Training: A Scoping Review of Characteristics and Learner Outcomes. Front Med (Lausanne) 2022; 9:835045. [PMID: 35308489 PMCID: PMC8926071 DOI: 10.3389/fmed.2022.835045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2021] [Accepted: 01/28/2022] [Indexed: 11/13/2022] Open
Abstract
Background The academic half-day (AHD) has grown in popularity for medical education because it intends to provide learners with uninterrupted, immersive learning time that may promote participant attendance, engagement, and knowledge. Little is known about the extent of use, forms, or effectiveness of AHD in Post-graduate medical education. This scoping review summarizes existing literature and describes the learning outcomes, according to the Kirkpatrick model of learning evaluation, of AHD experiences on Post-graduate medical trainees. Methods Authors used Arksey and O'Malley's methodological framework, searching electronic scientific literature databases from the years of 1977-2019 with relevant key terms and identifying 735 papers. Two independent raters completed title/abstract screening and then extracted pertinent data from papers meeting specified criteria. Results Authors identified 38 relevant papers published in English, originating from programs in US (n = 19) and Canada (n = 19), spanning 4 disciplines: Medicine (n = 17, 45%), Pediatrics (n = 10, 26%), Critical Care/Surgery (n = 9, 24%), Radiology (n = 2, 5%). A majority (n = 33, 87%) described specific educational experiences; most focused on residents only (n = 27). The educational experiences included various teaching strategies; few were didactics only (n = 4) and most were multi-modal including simulation, case-based learning, problem-based learning, and/or self-directed online study. AHD size ranged from 5 to 364 participants (median 39). AHD length was 1.5-6 h (median 3). Required resources were inconsistently described. When evaluations of the specific educational experience were reported (n = 35 studies), the majority of studies used weak research designs (e.g., one group, pre/post-test, n = 19); few studies used strong research designs (e.g., randomized controlled trial, n = 2). Positive effects of AHD ranged across Kirkpatrick levels 1-3 learner outcomes. Conclusions The composition and content of AHD in Post-graduate medical education vary. Few studies of AHD use stringent research designs, and none include learner outcome measures at the highest Kirkpatrick level (i.e., level 4 results/patient outcomes). A consensus definition and further high-quality research on AHD in Post-graduate medical education is needed.
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Affiliation(s)
- Myong Sun Choe
- Division of Developmental-Behavioral Pediatrics, Department of Pediatrics, Stanford University School of Medicine, California, CA, United States
| | - Lynne C Huffman
- Division of Developmental-Behavioral Pediatrics, Department of Pediatrics, Stanford University School of Medicine, California, CA, United States
| | - Heidi M Feldman
- Division of Developmental-Behavioral Pediatrics, Department of Pediatrics, Stanford University School of Medicine, California, CA, United States
| | - Lauren M Hubner
- Division of Developmental-Behavioral Pediatrics, Department of Pediatrics, Stanford University School of Medicine, California, CA, United States
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Katz D, Zerillo J, Kim S, Hill B, Wang R, Goldberg A, DeMaria S. Serious gaming for orthotopic liver transplant anesthesiology: A randomized control trial. Liver Transpl 2017; 23:430-439. [PMID: 28133947 DOI: 10.1002/lt.24732] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2016] [Revised: 12/09/2016] [Accepted: 01/02/2017] [Indexed: 02/07/2023]
Abstract
Anesthetic management of orthotopic liver transplantation (OLT) is complex. Given the unequal distributions of liver transplant surgeries performed at different centers, anesthesiology providers receive relatively uneven OLT training and exposure. One well-suited modality for OLT training is the "serious game," an interactive application created for the purpose of imparting knowledge or skills, while leveraging the self-motivating elements of video games. We therefore developed a serious game designed to teach best practices for the anesthetic management of a standard OLT and determined if the game would improve resident performance in a simulated OLT. Forty-four residents on the liver transplant rotation were randomized to either the gaming group (GG) or the control group (CG) prior to their introductory simulation. Both groups were given access to the same educational materials and literature during their rotation, but the GG also had access to the OLT Trainer. Performance on the simulations were recorded on a standardized grading rubric. Both groups experienced an increase in score relative to baseline that was statistically significant at every stage. The improvements in scores were greater for the GG participants than the CG participants. Overall score improvement between the GG and CG (mean [standard deviation]) was statistically significant (GG, 7.95 [3.65]; CG, 4.8 [4.48]; P = 0.02), as were scores for preoperative assessment (GG, 2.67 [2.09]; CG, 1.17 [1.43]; P = 0.01) and anhepatic phase (GG, 1.62 [1.01]; CG, 0.75 [1.28]; P = 0.02). Of the residents with game access, 81% were "very satisfied" or "satisfied" with the game overall. In conclusion, adding a serious game to an existing educational curriculum for liver transplant anesthesia resulted in significant learning gains for rotating anesthesia residents. The intervention was straightforward to implement and cost-effective. Liver Transplantation 23 430-439 2017 AASLD.
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Affiliation(s)
- Daniel Katz
- Department of Anesthesiology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Jeron Zerillo
- Department of Anesthesiology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Sang Kim
- Department of Anesthesiology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Bryan Hill
- Department of Anesthesiology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Ryan Wang
- Department of Anesthesiology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Andrew Goldberg
- Department of Anesthesiology, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Samuel DeMaria
- Department of Anesthesiology, Icahn School of Medicine at Mount Sinai, New York, NY
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Report of the 22nd Annual Congress of the International Liver Transplantation Society. Transplantation 2016; 101:252-259. [PMID: 27941439 DOI: 10.1097/tp.0000000000001566] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
The 2016 Annual Congress of the International Liver Transplantation Society was held in Seoul, South Korea in May. The 22nd Congress marked the largest multidisciplinary liver transplantation meeting in Asia since 2010. The principal themes were living donation, allocation, immunosuppression, machine preservation, novel treatment of hepatitis C, and expansion of the deceased-donor allograft pool. This report presents select abstracts from the scientific sessions within the context of the published literature to serve as a quick reference.
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Improving Patient Safety through Simulation Training in Anesthesiology: Where Are We? Anesthesiol Res Pract 2016; 2016:4237523. [PMID: 26949389 PMCID: PMC4753320 DOI: 10.1155/2016/4237523] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2015] [Revised: 12/28/2015] [Accepted: 01/03/2016] [Indexed: 12/21/2022] Open
Abstract
There have been colossal technological advances in the use of simulation in anesthesiology in the past 2 decades. Over the years, the use of simulation has gone from low fidelity to high fidelity models that mimic human responses in a startlingly realistic manner, extremely life-like mannequin that breathes, generates E.K.G, and has pulses, heart sounds, and an airway that can be programmed for different degrees of obstruction. Simulation in anesthesiology is no longer a research fascination but an integral part of resident education and one of ACGME requirements for resident graduation. Simulation training has been objectively shown to increase the skill-set of anesthesiologists. Anesthesiology is leading the movement in patient safety. It is rational to assume a relationship between simulation training and patient safety. Nevertheless there has not been a demonstrable improvement in patient outcomes with simulation training. Larger prospective studies that evaluate the improvement in patient outcomes are needed to justify the integration of simulation training in resident education but ample number of studies in the past 5 years do show a definite benefit of using simulation in anesthesiology training. This paper gives a brief overview of the history and evolution of use of simulation in anesthesiology and highlights some of the more recent studies that have advanced simulation-based training.
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Nguyen D, Gurvitz-Gambrel S, Sloan PA, Dority JS, DiLorenzo A, Hassan ZU, Rebel A. The impact of exposure to liver transplantation anesthesia on the ability to treat intraoperative hyperkalemia: a simulation experience. Int Surg 2015; 100:672-7. [PMID: 25875549 PMCID: PMC4400937 DOI: 10.9738/intsurg-d-14-00279.1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
The objective of this study was to assess whether resident exposure to liver transplantation anesthesia results in improved patient care during a simulated critical care scenario. Our hypothesis was that anesthesia residents exposed to liver transplantation anesthesia care would be able to identify and treat a simulated hyperkalemic crisis after reperfusion more appropriately than residents who have not been involved in liver transplantation anesthesia care. Participation in liver transplantation anesthesia is not a mandatory component of the curriculum of anesthesiology training programs in the United States. It is unclear whether exposure to liver transplantation anesthesia is beneficial for skill set development. A high-fidelity human patient simulation scenario was developed. Times for administration of epinephrine, calcium chloride, and secondary hyperkalemia treatment were recorded. A total of 25 residents with similar training levels participated: 13 residents had previous liver transplantation experience (OLT), whereas 12 residents had not been previously exposed to liver transplantations (non-OLT). The OLT group performed better in recognizing and treating the hyperkalemic crisis than the non-OLT group. Pharmacologic therapy for hyperkalemia was given earlier (OLT 53.3 ± 27.0 seconds versus non-OLT 148 ± 104.1 seconds; P < 0.01) and hemodynamics restored quicker (OLT 87.9 ± 24.9 seconds versus non-OLT 219.9 ± 87.1 seconds; P < 0.01). Simulation-based assessment of clinical skills is a useful tool for evaluating anesthesia resident performance during an intraoperative crisis situation related to liver transplantations. Previous liver transplantation experience improves the anesthesia resident's ability to recognize and treat hyperkalemic cardiac arrest.
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Affiliation(s)
- Dung Nguyen
- Department of Anesthesiology, University of Kentucky, Lexington, Kentucky, USA
| | | | - Paul A. Sloan
- Department of Anesthesiology, University of Kentucky, Lexington, Kentucky, USA
| | - Jeremy S. Dority
- Department of Anesthesiology, University of Kentucky, Lexington, Kentucky, USA
| | - Amy DiLorenzo
- Department of Anesthesiology, University of Kentucky, Lexington, Kentucky, USA
| | - Zaki-Udin Hassan
- Department of Anesthesiology, University of Kentucky, Lexington, Kentucky, USA
| | - Annette Rebel
- Department of Anesthesiology, University of Kentucky, Lexington, Kentucky, USA
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Harrop J, Lobel DA, Bendok B, Sharan A, Rezai AR. Developing a Neurosurgical Simulation-Based Educational Curriculum. Neurosurgery 2013; 73 Suppl 1:25-9. [DOI: 10.1227/neu.0000000000000101] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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Damp J, Anthony R, Davidson MA, Mendes L. Effects of transesophageal echocardiography simulator training on learning and performance in cardiovascular medicine fellows. J Am Soc Echocardiogr 2013; 26:1450-1456.e2. [PMID: 24055126 DOI: 10.1016/j.echo.2013.08.008] [Citation(s) in RCA: 33] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2013] [Indexed: 10/26/2022]
Abstract
BACKGROUND The role of transesophageal echocardiography (TEE) simulation in cardiology fellows' learning is unknown. Standard TEE training at the authors' institution occurs during the second of 3 clinical years. Fellows spend 2 months in the TEE laboratory learning through hands-on experience. The addition of TEE simulation to this experience may improve proficiency, speed learning, and increase fellows' comfort with TEE. This study was designed to compare methods of TEE simulator training with standard training. METHODS Group A (n = 8) consisted of fellows who had completed standard TEE training. Fellows starting their second clinical year were randomly assigned to group B (n = 10), simulator training during month 1, or group C (n = 9), simulator training during month 2. All groups completed 2 months of standard TEE training. All groups underwent assessment of TEE performance and a self-assessment of ability and comfort level with TEE. RESULTS Groups B and C had higher total assessment scores than group A. Groups B and C had higher numbers of views achieved without assistance (P = .01). After month 1, group B had higher total scores and number of views achieved without assistance compared with group C (P = .02 and P = .02, respectively). The length of time of the examination tended to be lower for group B, and fellows in group B had greater comfort with TEE than those in group C (P = .01). CONCLUSIONS These data suggest that TEE simulator training improves proficiency and helps speed learning and comfort with TEE.
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Affiliation(s)
- Julie Damp
- Division of Cardiology, Vanderbilt University Medical Center, Nashville, Tennessee.
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Nandhakumar A, McCluskey SA, Srinivas C, Chandy TT. Liver transplantation: Advances and perioperative care. Indian J Anaesth 2012; 56:326-35. [PMID: 23087453 PMCID: PMC3469909 DOI: 10.4103/0019-5049.100812] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023] Open
Abstract
Liver transplantation is one of the treatments for many-life threatening liver diseases. Numerous advances in liver transplant surgery, anaesthesia and perioperative care have allowed for an increasing number of these procedures. The purpose of this review is to consider some of the important advances in perioperative care of liver transplant patients such as pre-operative evaluation, intraoperative monitoring and management and early extubation. A PubMed and EMBASE search of terms “Anaesthesia” and “Liver Transplantation” were performed with filters of articles in “English”, “Adult” and relevant recent publications of randomised control trial, editorial, systemic review and non-systemic review were selected and synthesized according to the author's personal and professional perspective in the field of liver transplantation and anaesthesia. The article outlines strategies in organ preservation, training and transplant database for further research.
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Affiliation(s)
- Amar Nandhakumar
- Department of Anaesthesia, Toronto General Hospital, University of Toronto, Toronto, ON M5G 2C4, Canada
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