TY - JOUR
T1 - Collaboration in simulation
T2 - The development and initial validation of a novel thoracoscopic neonatal simulator
AU - Barsness, Katherine A.
AU - Rooney, Deborah M.
AU - Davis, Lauren M.
N1 - Copyright:
Copyright 2014 Elsevier B.V., All rights reserved.
PY - 2013/6
Y1 - 2013/6
N2 - Purpose We sought to create and validate a high fidelity, anatomically correct real tissue simulation model for thoracoscopic esophageal atresia/tracheoesophageal fistula (EA/TEF) repair. Methods A scale reproduction of a neonatal rib cage was created. Surgically modified (EA/TEF) fetal bovine tissue completed the simulator. Nine pediatric surgery fellows and two attending pediatric surgeons (n = 11) performed the simulated thoracoscopic EA/TEF repair. Participants completed a self-report rating scale, ranging from 1 (Don't know) to 5 (Highly realistic). Construct validity relevant to test content was evaluated by examining the ratings using the many-Facet Rasch model. Results Analyses indicated no differences when comparing faculty (Observed Average (OA) = 4.5/5.0) to fellow (OA = 3.3) ratings, p =.71. In descending order, observed averages of the domains were 4.7 (Relevance), 4.5 (Physical attributes), 4.5 (Realism of materials), 4.4 (Ability to perform task), and 4.2 (Value). The observed Global opinion rating indicated the simulator can be considered for teaching thoracoscopic EA/TEF repair but could be improved slightly. Conclusions Fellow and faculty ratings indicated the simulator was valuable as a learning tool with minor modifications. Comments were consistent with high physical attribute ratings.
AB - Purpose We sought to create and validate a high fidelity, anatomically correct real tissue simulation model for thoracoscopic esophageal atresia/tracheoesophageal fistula (EA/TEF) repair. Methods A scale reproduction of a neonatal rib cage was created. Surgically modified (EA/TEF) fetal bovine tissue completed the simulator. Nine pediatric surgery fellows and two attending pediatric surgeons (n = 11) performed the simulated thoracoscopic EA/TEF repair. Participants completed a self-report rating scale, ranging from 1 (Don't know) to 5 (Highly realistic). Construct validity relevant to test content was evaluated by examining the ratings using the many-Facet Rasch model. Results Analyses indicated no differences when comparing faculty (Observed Average (OA) = 4.5/5.0) to fellow (OA = 3.3) ratings, p =.71. In descending order, observed averages of the domains were 4.7 (Relevance), 4.5 (Physical attributes), 4.5 (Realism of materials), 4.4 (Ability to perform task), and 4.2 (Value). The observed Global opinion rating indicated the simulator can be considered for teaching thoracoscopic EA/TEF repair but could be improved slightly. Conclusions Fellow and faculty ratings indicated the simulator was valuable as a learning tool with minor modifications. Comments were consistent with high physical attribute ratings.
KW - Education
KW - Simulation
KW - Thoracoscopic
KW - Tracheoesophageal fistula
UR - http://www.scopus.com/inward/record.url?scp=84880020139&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84880020139&partnerID=8YFLogxK
U2 - 10.1016/j.jpedsurg.2013.03.015
DO - 10.1016/j.jpedsurg.2013.03.015
M3 - Article
C2 - 23845612
AN - SCOPUS:84880020139
VL - 48
SP - 1232
EP - 1238
JO - Journal of Pediatric Surgery
JF - Journal of Pediatric Surgery
SN - 0022-3468
IS - 6
ER -