3D-Printed Cardiac Models for Fetal Counseling: A Pilot Study and Novel Approach to Improve Communication.

Autor: Marella, Nicole Toscana, Gil, Adriana Montes, Fan, Weijia, Aristizabal, Chantal Angueyra, Asrani, Priyanka, Harrington, Jamie K., Channing, Alexandra, Setton, Matan, Shah, Amee M., Levasseur, Stéphanie, Glickstein, Julie, Farooqi, Kanwal M.
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Zdroj: Pediatric Cardiology; Dec2023, Vol. 44 Issue 8, p1800-1807, 8p
Abstrakt: A fetal cardiology consultation involves using two-dimensional drawings to explain the cardiac anatomy which can result in inherent variation in how the congenital heart disease (CHD) is conveyed. In this pilot study, we incorporated three-dimensional printed (3DP) models into fetal counseling to demonstrate feasibility and evaluate the impact on parental knowledge, understanding, and anxiety. Parents with a prenatal diagnosis of a muscular ventricular septal defect (VSD) and/or coarctation of aorta were enrolled. Providers were randomized into a Model or Drawing Group and crossed after six months. Parents completed a survey after the consultation which evaluated knowledge of the CHD lesion, expectant surgical management, self-rated understanding, attitude towards the visualization tool, and anxiety. Twenty-nine patients enrolled over a 12 month period. Twelve consultations were done for coarctation of aorta, 13 for VSD, and four for coarctation with a VSD. Both Model and Drawing groups scored similarly in self-reported understanding and confidence, helpfulness of and improvement in communication with the visualization tool. The Model group had higher scores on questions related to the CHD anatomy and surgical intervention [5 [4–5] versus 4 [3.5–5]], p = 0.23 although this didn't reach statistical significance. For the majority (83%) of consultations, the cardiologist agreed that the 3D model improved communication. In this pilot study, we demonstrate the use of 3DP cardiac models during prenatal CHD counseling is feasible and produces results related to parental understanding and knowledge that are equal to and possibly better than the current standard of care. [ABSTRACT FROM AUTHOR]
Databáze: Complementary Index
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