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Nieblas CDO, Bravo-Valenzuela NJ, Araujo Júnior E, Castro PT, Werner H. Fetal tetralogy of Fallot: Three-dimensional virtual and physical models from ultrasound scan data findings. JOURNAL OF CLINICAL ULTRASOUND : JCU 2024. [PMID: 38619183 DOI: 10.1002/jcu.23696] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/16/2024] [Revised: 04/04/2024] [Accepted: 04/05/2024] [Indexed: 04/16/2024]
Abstract
Three-dimensional reconstructions provide a spatial view of the congenital heart disease with a better understanding of the pathology for parents and allow interactive discussion among the medical team (maternal-fetal medicine specialist, neonatology, pediatric cardiology, and cardiovascular surgeon) and improve both objective knowledge and learner satisfaction for medical students.
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Affiliation(s)
| | | | - Edward Araujo Júnior
- Discipline of Woman Health, Municipal University of São Caetano do Sul (USCS), São Caetano do Sul, SP, Brazil
- Department of Obstetrics, Paulista School of Medicine - Federal University of São Paulo (EPM-UNIFESP), São Paulo, SP, Brazil
| | - Pedro Teixeira Castro
- Department of Fetal Medicine, Biodesign Laboratory DASA/PUC, Rio de Janeiro, RJ, Brazil
| | - Heron Werner
- Department of Fetal Medicine, Biodesign Laboratory DASA/PUC, Rio de Janeiro, RJ, Brazil
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2
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Chetan D, Valverde I, Yoo SJ. 3D Printed Models in Cardiology Training. JACC. ADVANCES 2024; 3:100893. [PMID: 38939682 PMCID: PMC11198327 DOI: 10.1016/j.jacadv.2024.100893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/29/2024]
Affiliation(s)
- Devin Chetan
- Division of Cardiology, Labatt Family Heart Centre, The Hospital for Sick Children, Toronto, Ontario, Canada
- Department of Pediatrics, University of Toronto, Toronto, Ontario, Canada
| | - Israel Valverde
- Division of Cardiology, Labatt Family Heart Centre, The Hospital for Sick Children, Toronto, Ontario, Canada
- Department of Pediatrics, University of Toronto, Toronto, Ontario, Canada
| | - Shi-Joon Yoo
- Division of Cardiac Imaging, Department of Diagnostic Imaging, The Hospital for Sick Children, Toronto, Ontario, Canada
- Department of Medical Imaging, University of Toronto, Toronto, Ontario, Canada
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Sun Z, Silberstein J, Vaccarezza M. Cardiovascular Computed Tomography in the Diagnosis of Cardiovascular Disease: Beyond Lumen Assessment. J Cardiovasc Dev Dis 2024; 11:22. [PMID: 38248892 PMCID: PMC10816599 DOI: 10.3390/jcdd11010022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Revised: 01/10/2024] [Accepted: 01/11/2024] [Indexed: 01/23/2024] Open
Abstract
Cardiovascular CT is being widely used in the diagnosis of cardiovascular disease due to the rapid technological advancements in CT scanning techniques. These advancements include the development of multi-slice CT, from early generation to the latest models, which has the capability of acquiring images with high spatial and temporal resolution. The recent emergence of photon-counting CT has further enhanced CT performance in clinical applications, providing improved spatial and contrast resolution. CT-derived fractional flow reserve is superior to standard CT-based anatomical assessment for the detection of lesion-specific myocardial ischemia. CT-derived 3D-printed patient-specific models are also superior to standard CT, offering advantages in terms of educational value, surgical planning, and the simulation of cardiovascular disease treatment, as well as enhancing doctor-patient communication. Three-dimensional visualization tools including virtual reality, augmented reality, and mixed reality are further advancing the clinical value of cardiovascular CT in cardiovascular disease. With the widespread use of artificial intelligence, machine learning, and deep learning in cardiovascular disease, the diagnostic performance of cardiovascular CT has significantly improved, with promising results being presented in terms of both disease diagnosis and prediction. This review article provides an overview of the applications of cardiovascular CT, covering its performance from the perspective of its diagnostic value based on traditional lumen assessment to the identification of vulnerable lesions for the prediction of disease outcomes with the use of these advanced technologies. The limitations and future prospects of these technologies are also discussed.
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Affiliation(s)
- Zhonghua Sun
- Curtin Medical School, Curtin University, Perth, WA 6102, Australia; (J.S.); (M.V.)
- Curtin Health Innovation Research Institute (CHIRI), Curtin University, Perth, WA 6102, Australia
| | - Jenna Silberstein
- Curtin Medical School, Curtin University, Perth, WA 6102, Australia; (J.S.); (M.V.)
| | - Mauro Vaccarezza
- Curtin Medical School, Curtin University, Perth, WA 6102, Australia; (J.S.); (M.V.)
- Curtin Health Innovation Research Institute (CHIRI), Curtin University, Perth, WA 6102, Australia
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Karsenty C, Hadeed K, Pyra P, Guitarte A, Djeddai C, Vincent R, Dulac Y, Silagdze I, Gobin J, Combes N, Ratsimandresy M, Berthomieu L, Calvaruso D, Acar P. Advancing paediatric cardiac imaging: a comprehensive analysis of the feasibility and accuracy of a novel 3D paediatric transoesophageal probe. Front Cardiovasc Med 2023; 10:1294109. [PMID: 38116539 PMCID: PMC10728472 DOI: 10.3389/fcvm.2023.1294109] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2023] [Accepted: 11/13/2023] [Indexed: 12/21/2023] Open
Abstract
Aims Pediatric transoesophageal echocardiography (TOE) probes have remained two-dimensional (2D) limiting their use compared to adults. While critical in pediatrics for interventions and post-surgery assessments, technological advancements introduced a three-dimensional (3D) pediatric TOE probe. This study assessed the new 3D pediatric TOE probe (GE 9VT-D) for feasibility, handling, and imaging quality. Methods and results At Children's Hospital of Toulouse, 2-month prospective study enrolled children undergoing TOE with the new probe. All imaging modalities were rated by 2 operators using a 5-point Likert-type scale from 1 (very poor) to 5 (very good) quality. Forty-five children, median age 3.7 (range: 2 months-14.7 years) median weight 7.8 kg (range: 4.3-48 kg) underwent 60 TOEs: 25% pre-surgery, 45% post-surgery, 28% during percutaneous procedures, and 2% in intensive care. Probe handling was "very easy" in all cases without adverse events. The median score of 2D, 2D colour, pulsed Doppler and 3D were noted 5 out of 5 and continuous Doppler and 3D colour 4 out of 5. The 3D image quality remained consistent irrespective of the patient weighing above or below 7.8 kg (p = 0.72). Postoperative TOEs identified two cases needing further interventions, emphasizing its value in evaluating surgical outcomes and also for guiding percutaneous interventions. Conclusion Our comprehensive evaluation demonstrates that the new 3D pediatric TOE probe is feasible and provides high-quality imaging in pediatric patients. The successful integration of this novel probe into clinical practice has the potential to enhance diagnostic accuracy and procedural planning, ultimately optimizing patient outcomes in pediatric cardiac care.
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Affiliation(s)
- Clément Karsenty
- Department of Paediatric Cardiology, University Hospital, Toulouse, France
- Institut Des Maladies Métaboliques Et Cardiovasculaires [Institute of Metabolic and Cardiovascular Diseases], University of Toulouse, Toulouse, France
| | - Khaled Hadeed
- Department of Paediatric Cardiology, University Hospital, Toulouse, France
| | - Pierrick Pyra
- Department of Paediatric Cardiology, University Hospital, Toulouse, France
| | - Aitor Guitarte
- Department of Paediatric Cardiology, University Hospital, Toulouse, France
| | - Camelia Djeddai
- Department of Paediatric Cardiology, University Hospital, Toulouse, France
| | - Remi Vincent
- Department of Paediatric Cardiology, University Hospital, Toulouse, France
| | - Yves Dulac
- Department of Paediatric Cardiology, University Hospital, Toulouse, France
| | - Ia Silagdze
- Department of Paediatric Cardiology, University Hospital, Toulouse, France
| | - Julie Gobin
- Department of Anesthesiology and Paediatric Cardiology, University Hospital, Toulouse, France
| | - Nicolas Combes
- Department of Cardiology, Clinique Pasteur [Pasteur Clinic], Toulouse, France
| | | | - Lionel Berthomieu
- Department of Intensive Care Unit and Paediatric Cardiology, University Hospital, Toulouse, France
| | - Davide Calvaruso
- Department of Paediatric Cardiology, University Hospital, Toulouse, France
| | - Philippe Acar
- Department of Paediatric Cardiology, University Hospital, Toulouse, France
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Tarca A, Woo N, Bain S, Crouchley D, McNulty E, Yim D. 3D Printed Cardiac Models as an Adjunct to Traditional Teaching of Anatomy in Congenital Heart Disease-A Randomised Controlled Study. Heart Lung Circ 2023; 32:1443-1450. [PMID: 38007317 DOI: 10.1016/j.hlc.2023.09.021] [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: 01/11/2023] [Revised: 09/07/2023] [Accepted: 09/29/2023] [Indexed: 11/27/2023]
Abstract
INTRODUCTION Three-dimensional (3D) printed cardiac models are increasingly being used for medical education, simulation and training, communication, surgical planning and research. Given the complexities of congenital cardiac anatomy, 3D printing is well suited as an adjunct to traditional teaching methods. This study aims to explore the influence of 3D printed cardiac models as a teaching aid for nurses and paediatric trainees. We hypothesise that using 3D models as an adjunct to didactic teaching methods improves knowledge and confidence levels of participants, regardless of their cardiology experience. METHOD A prospective randomised study was performed recruiting paediatric nurses and doctors at a tertiary paediatric hospital. All participants undertook traditional congenital cardiac teaching describing normal cardiac anatomy and seven congenital lesions of increasing complexity (atrial septal defect, ventricular septal defect, vascular ring, partial anomalous pulmonary venous return, tetralogy of Fallot, transposition of the great arteries, and double outlet right ventricle). The intervention group received an additional recorded demonstration while handling 3D printed models of a normal heart and the same lesions. Pre- and post-intervention assessments were completed using a subjective Likert-scale questionnaire and objective multiple-choice examination. RESULTS A total of 73 health practitioners (30 cardiac nurses and 43 paediatric trainees) were included. Subjective knowledge and confidence levels substantially improved in the intervention group (both p<0.001), with no differences observed in the control group. Greater improvement in both subjective and objective post-test scores was observed in the intervention group. A pronounced difference between pre- and post-teaching objective examination scores was found in both groups (p=0.002), with larger improvements observed in the intervention group. The mean score in the intervention group after teaching increased by 4.27 (21.4% improvement), as opposed to 2.28 (11.4% improvement) in the control group. There was no difference in pre-test score or post-test improvement based on previous cardiology experience. DISCUSSION Three-dimensional (3D) printed cardiac models, when used as an adjunct to traditional teaching methods, substantially improve knowledge and confidence levels of health professionals on a range of congenital cardiac lesions. These models enhance the learners' educational experience and understanding of cardiac anatomy by overcoming the limitation of two-dimensional representations of 3D structures.
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Affiliation(s)
- Adrian Tarca
- Children's Cardiac Centre, Perth Children's Hospital, Perth, WA, Australia
| | - Ngai Woo
- Children's Cardiac Centre, Perth Children's Hospital, Perth, WA, Australia
| | - Shahira Bain
- Nursing Education, Perth Children's Hospital, Perth, WA, Australia
| | - David Crouchley
- Children's Cardiac Centre, Perth Children's Hospital, Perth, WA, Australia
| | - Eamonn McNulty
- Medical Illustrations, Perth Children's Hospital, Perth, WA, Australia
| | - Deane Yim
- Children's Cardiac Centre, Perth Children's Hospital, Perth, WA, Australia.
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Jacquemyn X, Kutty S, Manlhiot C. The Lifelong Impact of Artificial Intelligence and Clinical Prediction Models on Patients With Tetralogy of Fallot. CJC PEDIATRIC AND CONGENITAL HEART DISEASE 2023; 2:440-452. [PMID: 38161675 PMCID: PMC10755786 DOI: 10.1016/j.cjcpc.2023.08.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Accepted: 08/24/2023] [Indexed: 01/03/2024]
Abstract
Medical advancements in the diagnosis, surgical techniques, perioperative care, and continued care throughout childhood have transformed the outlook for individuals with tetralogy of Fallot (TOF), improving survival and shifting the perspective towards lifelong care. However, with a growing population of survivors, longstanding challenges have been accentuated, and new challenges have surfaced, necessitating a re-evaluation of TOF care. Availability of prenatal diagnostics, insufficient information from traditional imaging techniques, previously unforeseen medical complications, and debates surrounding optimal timing and indications for reintervention are among the emerging issues. To address these challenges, the integration of artificial intelligence and machine learning holds great promise as they have the potential to revolutionize patient management and positively impact lifelong outcomes for individuals with TOF. Innovative applications of artificial intelligence and machine learning have spanned across multiple domains of TOF care, including screening and diagnosis, automated image processing and interpretation, clinical risk stratification, and planning and performing cardiac interventions. By embracing these advancements and incorporating them into routine clinical practice, personalized medicine could be delivered, leading to the best possible outcomes for patients. In this review, we provide an overview of these evolving applications and emphasize the challenges, limitations, and future potential for integrating them into clinical care.
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Affiliation(s)
- Xander Jacquemyn
- Blalock-Taussig-Thomas Pediatric and Congenital Heart Center, Department of Pediatrics, Johns Hopkins School of Medicine, Baltimore, Maryland, USA
- Department of Cardiovascular Sciences, KU Leuven, Leuven, Belgium
| | - Shelby Kutty
- Blalock-Taussig-Thomas Pediatric and Congenital Heart Center, Department of Pediatrics, Johns Hopkins School of Medicine, Baltimore, Maryland, USA
| | - Cedric Manlhiot
- Blalock-Taussig-Thomas Pediatric and Congenital Heart Center, Department of Pediatrics, Johns Hopkins School of Medicine, Baltimore, Maryland, USA
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Marella NT, Gil AM, Fan W, Aristizabal CA, Asrani P, Harrington JK, Channing A, Setton M, Shah AM, Levasseur S, Glickstein J, Farooqi KM. 3D-Printed Cardiac Models for Fetal Counseling: A Pilot Study and Novel Approach to Improve Communication. Pediatr Cardiol 2023; 44:1800-1807. [PMID: 37199756 PMCID: PMC10193324 DOI: 10.1007/s00246-023-03177-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Accepted: 05/05/2023] [Indexed: 05/19/2023]
Abstract
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.
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Affiliation(s)
- Nicole Toscana Marella
- Division of Pediatric Cardiology, NewYork-Presbyterian/Columbia University Irving Medical Center, 3959 Broadway, CHN-2, New York, NY, 10023, USA
- Division of Pediatric Cardiology, Children's National Hospital, Washington, DC, USA
| | - Adriana Montes Gil
- Division of Pediatric Cardiology, NewYork-Presbyterian/Columbia University Irving Medical Center, 3959 Broadway, CHN-2, New York, NY, 10023, USA
| | - Weijia Fan
- Columbia University Mailman School of Public Health, New York, NY, USA
| | | | - Priyanka Asrani
- Division of Pediatric Cardiology, NewYork-Presbyterian/Columbia University Irving Medical Center, 3959 Broadway, CHN-2, New York, NY, 10023, USA
| | - Jamie K Harrington
- Division of Pediatric Cardiology, University of Southern California, Los Angeles, CA, USA
| | - Alexandra Channing
- Division of Pediatric Cardiology, NewYork-Presbyterian/Columbia University Irving Medical Center, 3959 Broadway, CHN-2, New York, NY, 10023, USA
| | - Matan Setton
- Division of Pediatric Cardiology, NewYork-Presbyterian/Columbia University Irving Medical Center, 3959 Broadway, CHN-2, New York, NY, 10023, USA
| | - Amee M Shah
- Division of Pediatric Cardiology, NewYork-Presbyterian/Columbia University Irving Medical Center, 3959 Broadway, CHN-2, New York, NY, 10023, USA
| | - Stéphanie Levasseur
- Division of Pediatric Cardiology, NewYork-Presbyterian/Columbia University Irving Medical Center, 3959 Broadway, CHN-2, New York, NY, 10023, USA
| | - Julie Glickstein
- Division of Pediatric Cardiology, NewYork-Presbyterian/Columbia University Irving Medical Center, 3959 Broadway, CHN-2, New York, NY, 10023, USA
| | - Kanwal M Farooqi
- Division of Pediatric Cardiology, NewYork-Presbyterian/Columbia University Irving Medical Center, 3959 Broadway, CHN-2, New York, NY, 10023, USA.
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Luxford JC, Cheng TL, Mervis J, Anderson J, Clarke J, Croker S, Nusem E, Bray L, Gunasekera H, Scott KM. An Opportunity to See the Heart Defect Physically: Medical Student Experiences of Technology-Enhanced Learning with 3D Printed Models of Congenital Heart Disease. MEDICAL SCIENCE EDUCATOR 2023; 33:1095-1107. [PMID: 37886275 PMCID: PMC10597946 DOI: 10.1007/s40670-023-01840-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Accepted: 07/17/2023] [Indexed: 10/28/2023]
Abstract
Three-dimensional (3D) printing is increasingly used in medical education and paediatric cardiology. A technology-enhanced learning (TEL) module was designed to accompany 3D printed models of congenital heart disease (CHD) to aid in the teaching of medical students. There are few studies evaluating the attitudes and perceptions of medical students regarding their experience of learning about CHD using 3D printing. This study aimed to explore senior medical students' experiences in learning about paediatric cardiology through a workshop involving 3D printed models of CHD supported by TEL in the form of online case-based learning. A mixed-methods evaluation was undertaken involving a post-workshop questionnaire (n = 94 students), and focus groups (n = 16 students). Focus group and free-text questionnaire responses underwent thematic analysis. Questionnaire responses demonstrated widespread user satisfaction; 91 (97%) students agreed that the workshop was a valuable experience. The highest-level satisfaction was for the physical 3D printed models, the clinical case-based learning, and opportunity for peer collaboration. Thematic analysis identified five key themes: a variable experience of prior learning, interplay between physical and online models, flexible and novel workshop structure, workshop supported the learning outcomes, and future opportunities for learning using 3D printing. A key novel finding was that students indicated the module increased their confidence to teach others about CHD and recommended expansion to other parts of the curriculum. 3D printed models of CHD are a valuable learning resource and contribute to the richness and enjoyment of medical student learning, with widespread satisfaction. Supplementary Information The online version contains supplementary material available at 10.1007/s40670-023-01840-w.
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Affiliation(s)
- Jack C. Luxford
- Faculty of Medicine and Health, Children’s Hospital Westmead Clinical School, The University of Sydney, Sydney, NSW Australia
- Heart Centre for Children, The Children’s Hospital at Westmead, Sydney, Australia
| | - Tegan L. Cheng
- Sydney School of Health Sciences, The University of Sydney, Sydney, NSW Australia
- EPIC Lab, The Children’s Hospital at Westmead, Sydney, Australia
| | - Jonathan Mervis
- Heart Centre for Children, The Children’s Hospital at Westmead, Sydney, Australia
| | - Jennifer Anderson
- Faculty of Medicine and Health, Children’s Hospital Westmead Clinical School, The University of Sydney, Sydney, NSW Australia
| | - Jillian Clarke
- Discipline of Medical Imaging, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW Australia
| | - Sarah Croker
- School of Medical Sciences, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW Australia
| | - Erez Nusem
- School of Architecture, The University of Queensland, Brisbane, QLD Australia
| | - Liam Bray
- Faculty of Architecture, Design and Planning, The University of Sydney, Sydney, NSW Australia
| | - Hasantha Gunasekera
- Faculty of Medicine and Health, Children’s Hospital Westmead Clinical School, The University of Sydney, Sydney, NSW Australia
| | - Karen M. Scott
- Faculty of Medicine and Health, Children’s Hospital Westmead Clinical School, The University of Sydney, Sydney, NSW Australia
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Patrizio HA, Phyu R, Kim B, Brolis NV. Utilization of Simulation to Teach Cardiac Auscultation: A Systematic Review. Cureus 2023; 15:e41567. [PMID: 37554623 PMCID: PMC10405975 DOI: 10.7759/cureus.41567] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/08/2023] [Indexed: 08/10/2023] Open
Abstract
This systematic review, following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, evaluates the effectiveness of simulation-based education in teaching cardiac auscultation. A team of researchers conducted a comprehensive, systematic search of the PubMed database from 2010 to 2021, focusing on cardiac auscultation, education, proficiency, and students. After rigorous filtering, a total of 14 articles, primarily involving medical students and residents, met the inclusion criteria. The articles were categorized based on their focus areas: diagnostic accuracy, knowledge acquisition, competency, and learner satisfaction. Findings suggest that the majority of the studies (86% or 12 out of 14) reported positive outcomes of using simulation for teaching cardiac auscultation, demonstrating improvements in the identified focus areas across diverse contexts. The review underscores the need for future research to further standardize simulation teaching practices, aiming to reduce costs, improve usability, and possibly incorporate multiple simulation approaches in a universal educational process. This approach could enhance outcomes across varied fields and learning styles.
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Affiliation(s)
- Harrison A Patrizio
- Department of Clinical Education and Assessment Center, Rowan-Virtua School of Osteopathic Medicine, Stratford, USA
| | - Riley Phyu
- Department of Clinical Education and Assessment Center, Rowan-Virtua School of Osteopathic Medicine, Stratford, USA
| | - Bum Kim
- Department of Clinical Education and Assessment Center, Rowan-Virtua School of Osteopathic Medicine, Stratford, USA
| | - Nils V Brolis
- Department of Simulation, Rowan-Virtua School of Osteopathic Medicine, Stratford, USA
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Youn JK, Park HS, Ko D, Yang HB, Kim HY, Yoon HB. Application of additional three-dimensional materials for education in pediatric anatomy. Sci Rep 2023; 13:9973. [PMID: 37340064 DOI: 10.1038/s41598-023-36912-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2023] [Accepted: 06/12/2023] [Indexed: 06/22/2023] Open
Abstract
We conducted this study to investigate the effects of additional education using 3D visualization (3DV) and 3D printing (3DP) after applying 2D images for anatomical education in normal pediatric structures and congenital anomalies. For the production of 3DV and 3DP of the anatomical structures, computed tomography (CT) images of the four topics (the normal upper/lower abdomen, choledochal cyst, and imperforate anus) were used. Anatomical self-education and tests were administered to a total of 15 third-year medical students with these modules. Following the tests, surveys were conducted in order to evaluate satisfaction from students. In all four topics, there were significant increases in the test results with additional education with 3DV after initial self-study with CT (P < 0.05). The difference in scores was highest for the imperforate anus when 3DV supplemented the self-education. In the survey on the teaching modules, the overall satisfaction scores for 3DV and 3DP were 4.3 and 4.0 out of 5, respectively. When 3DV was added to pediatric abdominal anatomical education, we found an enhancement in understanding of normal structures and congenital anomalies. We can expect the application of 3D materials to become more widely used in anatomical education in various fields.
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Affiliation(s)
- Joong Kee Youn
- Department of Pediatric Surgery, Seoul National University Hospital, Seoul, Korea
- Department of Pediatric Surgery, Seoul National University College of Medicine, 101 Daehak-Ro, Jongro-Gu, Seoul, 03080, Korea
| | - Han Sang Park
- Department of Pediatric Surgery, Seoul National University Hospital, Seoul, Korea
| | - Dayoung Ko
- Department of Pediatric Surgery, Seoul National University Hospital, Seoul, Korea
| | - Hee-Beom Yang
- Department of Surgery, Seoul National University Bundang Hospital, Seongnam, Gyounggi, Korea
| | - Hyun-Young Kim
- Department of Pediatric Surgery, Seoul National University Hospital, Seoul, Korea.
- Department of Pediatric Surgery, Seoul National University College of Medicine, 101 Daehak-Ro, Jongro-Gu, Seoul, 03080, Korea.
| | - Hyun Bae Yoon
- Office of Medical Education, Seoul National University College of Medicine, Seoul, Korea
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Karsenty C, Djeddai C, Cohen A, Bonnet G, Ma I, Vignaud P, Thambo JB, Di Filippo S, Acar P, Ladouceur M. Training young cardiologists in adult congenital heart disease should be a priority: Results of a French survey. Arch Cardiovasc Dis 2023; 116:167-169. [PMID: 36639299 DOI: 10.1016/j.acvd.2022.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Revised: 12/06/2022] [Accepted: 12/07/2022] [Indexed: 01/06/2023]
Affiliation(s)
- Clément Karsenty
- Paediatric and Adult Congenital Cardiology Unit, CHU Toulouse, 330, avenue de Grande Bretagne, 31059 Toulouse cedex 9, France; Institut des maladies métaboliques et cardiovasculaires, université de Toulouse, Inserm U1048, I2MC, 31432 Toulouse, France.
| | - Camelia Djeddai
- Paediatric and Adult Congenital Cardiology Unit, CHU Toulouse, 330, avenue de Grande Bretagne, 31059 Toulouse cedex 9, France
| | - Ariel Cohen
- Department of Cardiology, Saint-Antoine and Tenon Hospital, AP-HP, Inserm UMRS-ICAN 1166 and Sorbonne université, 75013 Paris, France
| | - Guillaume Bonnet
- Centre de recherche cardiovasculaire de Paris, Inserm U970, 75015 Paris, France
| | - Iris Ma
- Institut des cardiopathies congénitales de Tours, CHRU de Tours, centre hospitalier regional universitaire de Tours, université François-Rabelais, 37000 Tours, France
| | - Paul Vignaud
- Paediatric and Adult Congenital Cardiology Unit, CHU Toulouse, 330, avenue de Grande Bretagne, 31059 Toulouse cedex 9, France
| | - Jean-Benoit Thambo
- Department of Paediatric and Adult Congenital Cardiology, University Hospital of Bordeaux; IHU Liryc, fondation Bordeaux université, centre de recherche cardiothoracique de Bordeaux, Inserm, 33600 Pessac, France
| | - Sylvie Di Filippo
- Service de cardiologie pédiatrique, groupe hospitalier Est, CHU de Lyon, 69677 Bron, France
| | - Philippe Acar
- Paediatric and Adult Congenital Cardiology Unit, CHU Toulouse, 330, avenue de Grande Bretagne, 31059 Toulouse cedex 9, France
| | - Magalie Ladouceur
- Centre de recherche cardiovasculaire de Paris, Inserm U970, 75015 Paris, France; Centre de référence des malformations cardiaques congénitales complexes, M3C, Adult Congenital Heart Disease Unit, hôpital européen Georges-Pompidou, AP-HP, Paris Cité University, 75015 Paris, France
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Sun Z, Wong YH, Yeong CH. Patient-Specific 3D-Printed Low-Cost Models in Medical Education and Clinical Practice. MICROMACHINES 2023; 14:464. [PMID: 36838164 PMCID: PMC9959835 DOI: 10.3390/mi14020464] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/28/2023] [Revised: 02/11/2023] [Accepted: 02/14/2023] [Indexed: 06/18/2023]
Abstract
3D printing has been increasingly used for medical applications with studies reporting its value, ranging from medical education to pre-surgical planning and simulation, assisting doctor-patient communication or communication with clinicians, and the development of optimal computed tomography (CT) imaging protocols. This article presents our experience of utilising a 3D-printing facility to print a range of patient-specific low-cost models for medical applications. These models include personalized models in cardiovascular disease (from congenital heart disease to aortic aneurysm, aortic dissection and coronary artery disease) and tumours (lung cancer, pancreatic cancer and biliary disease) based on CT data. Furthermore, we designed and developed novel 3D-printed models, including a 3D-printed breast model for the simulation of breast cancer magnetic resonance imaging (MRI), and calcified coronary plaques for the simulation of extensive calcifications in the coronary arteries. Most of these 3D-printed models were scanned with CT (except for the breast model which was scanned using MRI) for investigation of their educational and clinical value, with promising results achieved. The models were confirmed to be highly accurate in replicating both anatomy and pathology in different body regions with affordable costs. Our experience of producing low-cost and affordable 3D-printed models highlights the feasibility of utilizing 3D-printing technology in medical education and clinical practice.
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Affiliation(s)
- Zhonghua Sun
- Discipline of Medical Radiation Science, Curtin Medical School, Curtin University, Perth 6845, Australia
- Curtin Health Innovation Research Institute (CHIRI), Faculty of Health Sciences, Curtin University, Perth 6845, Australia
- School of Medicine and Medical Advancement for Better Quality of Life Impact Lab, Taylor’s University, Subang Jaya 47500, Malaysia
| | - Yin How Wong
- School of Medicine and Medical Advancement for Better Quality of Life Impact Lab, Taylor’s University, Subang Jaya 47500, Malaysia
| | - Chai Hong Yeong
- School of Medicine and Medical Advancement for Better Quality of Life Impact Lab, Taylor’s University, Subang Jaya 47500, Malaysia
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Patient-Specific 3D-Printed Models in Pediatric Congenital Heart Disease. CHILDREN (BASEL, SWITZERLAND) 2023; 10:children10020319. [PMID: 36832448 PMCID: PMC9955978 DOI: 10.3390/children10020319] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Revised: 01/25/2023] [Accepted: 02/06/2023] [Indexed: 02/11/2023]
Abstract
Three-dimensional (3D) printing technology has become increasingly used in the medical field, with reports demonstrating its superior advantages in both educational and clinical value when compared with standard image visualizations or current diagnostic approaches. Patient-specific or personalized 3D printed models serve as a valuable tool in cardiovascular disease because of the difficulty associated with comprehending cardiovascular anatomy and pathology on 2D flat screens. Additionally, the added value of using 3D-printed models is especially apparent in congenital heart disease (CHD), due to its wide spectrum of anomalies and its complexity. This review provides an overview of 3D-printed models in pediatric CHD, with a focus on educational value for medical students or graduates, clinical applications such as pre-operative planning and simulation of congenital heart surgical procedures, and communication between physicians and patients/parents of patients and between colleagues in the diagnosis and treatment of CHD. Limitations and perspectives on future research directions for the application of 3D printing technology into pediatric cardiology practice are highlighted.
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Chytas D, Noussios G, Demesticha T, Protogerou V, Salmas M. In Response to Utility of 3D Printed Models Versus Cadaveric Pathology for Learning: Challenging Stated Preferences. MEDICAL SCIENCE EDUCATOR 2023; 33:309-310. [PMID: 37008426 PMCID: PMC10060478 DOI: 10.1007/s40670-023-01742-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 01/13/2023] [Indexed: 06/19/2023]
Affiliation(s)
- Dimitrios Chytas
- Basic Sciences Laboratory, Department of Physiotherapy, University of Peloponnese, 20, Plateon Str, Sparta, 23100 Greece
| | - George Noussios
- Department of Physical Education and Sports Sciences of Serres, Aristotle University of Thessaloniki, Thessaloniki, 54124 Greece
| | - Theano Demesticha
- Department of Anatomy, School of Medicine, National and Kapodistrian University of Athens, 75, Mikras Asias Str, Athens, 11527 Greece
| | - Vassilios Protogerou
- Department of Anatomy, School of Medicine, National and Kapodistrian University of Athens, 75, Mikras Asias Str, Athens, 11527 Greece
| | - Marios Salmas
- Department of Anatomy, School of Medicine, National and Kapodistrian University of Athens, 75, Mikras Asias Str, Athens, 11527 Greece
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Ardila CM, González-Arroyave D, Zuluaga-Gómez M. Efficacy of three-dimensional models for medical education: A systematic scoping review of randomized clinical trials. Heliyon 2023; 9:e13395. [PMID: 36816291 PMCID: PMC9932677 DOI: 10.1016/j.heliyon.2023.e13395] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2022] [Revised: 01/25/2023] [Accepted: 01/30/2023] [Indexed: 02/04/2023] Open
Abstract
To estimate the efficacy of three-dimensional (3D) models for medical education. METHODS A systematic scoping review was performed containing diverse databases such as SCOPUS, PubMed/MEDLINE, SCIELO, and LILACS. MeSH terms and keywords were stipulated to explore randomized clinical trials (RCTs) in all languages. Solely RCTs that accomplished the eligibility criteria were admitted. RESULTS Fifteen RCTs including 1659 medical students were chosen. Five RCTs studied heart models, 3 RCTs explored facial, spinal and bone fractures and the rest of the trials investigated eye, arterial, pelvic, hepatic, chest, skull, and cleft lip and palate models. Regarding the efficacy of 3D models, in terms of learning skills and knowledge gained by medical students, most RCTs reported higher scores. Considering the test-taking times, the results were variable. Two RCTs showed less time for the 3D group, another RCT indicated variable results in the response times of the test depending on the anatomical zone evaluated, while another described that the students in the 3D group were slightly quicker to answer all questions when compared with the traditional group, but without statistical significance. The other 11 experiments did not present results about test-taking times. Most students in all RCTs indicated satisfaction, enjoyment, and interest in utilizing the 3D systems, and recognized that their abilities were enhanced. CONCLUSIONS Higher efficacy in terms of learning skills and knowledge gained was observed when the 3D systems were used by medical students. Undergraduates also expressed great satisfaction with the use of these technologies. Regarding the test-taking times, the results favored the 3D group.
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Affiliation(s)
- Carlos M. Ardila
- Basic Studies Department, Faculty of Dentistry, University of Antioquia, UdeA, 050010 Medellín, Colombia,Corresponding author. 70th street # 52-21, Medellín, Colombia.
| | - Daniel González-Arroyave
- Medicine Department, San Vicente Fundación Hospital, 054047 Rionegro, Colombia,Bolivariana University, Medellín Colombia
| | - Mateo Zuluaga-Gómez
- Medicine Department, San Vicente Fundación Hospital, 054047 Rionegro, Colombia,Bolivariana University, Medellín Colombia
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Cattapan C, Guariento A, Bifulco O, Caraffa R, Bertelli F, Reffo E, Padalino M, Di Salvo G, Vida V. Three-Dimensional-Enabled Surgical Planning for the Correction of Right Partial Anomalous Pulmonary Venous Return. J Clin Med 2023; 12:jcm12020472. [PMID: 36675399 PMCID: PMC9863474 DOI: 10.3390/jcm12020472] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2022] [Revised: 12/21/2022] [Accepted: 01/03/2023] [Indexed: 01/09/2023] Open
Abstract
Objectives: The surgical technique for right partial anomalous pulmonary venous return (PAPVR) depends on the location of the anomalous pulmonary veins (PVs). With this in mind, we sought to evaluate the impact of 3D heart segmentation and reconstruction on preoperative surgical planning. Methods: A retrospective study was conducted on all patients who underwent PAPVR repair at our institution between January 2018 and October 2021; three-dimensional segmentations and reconstructions of all the heart anatomies were performed. A score (the PAPVR score) was established and calculated using two anatomical parameters (the distance between the most cranial anomalous PV and the superior rim of the sinus venosus defect/the sum of the latter and the distance between the PV and the azygos vein) to predict the type of correction. Results: A total of 30 patients were included in the study. The PAPVR score was found to be a good predictor of the type of surgery performed. A value > 0.68 was significantly associated with a Warden procedure (p < 0.001) versus single/double patch repair. Conclusions: Three-dimensional heart segmentations and reconstructions improve the quality of surgical planning in the case of PAPVR and allow for the introduction of a score that may facilitate surgical decisions on the type of repair required.
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Affiliation(s)
- Claudia Cattapan
- Pediatric and Congenital Cardiac Surgery Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, 35128 Padua, Italy
| | - Alvise Guariento
- Pediatric and Congenital Cardiac Surgery Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, 35128 Padua, Italy
| | - Olimpia Bifulco
- Pediatric and Congenital Cardiac Surgery Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, 35128 Padua, Italy
| | - Raphael Caraffa
- Pediatric and Congenital Cardiac Surgery Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, 35128 Padua, Italy
| | - Francesco Bertelli
- Pediatric and Congenital Cardiac Surgery Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, 35128 Padua, Italy
| | - Elena Reffo
- Pediatric Cardiology, Department of Pediatric and Maternal Medicine, University of Padua, 35128 Padua, Italy
| | - Massimo Padalino
- Pediatric and Congenital Cardiac Surgery Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, 35128 Padua, Italy
| | - Giovanni Di Salvo
- Pediatric Cardiology, Department of Pediatric and Maternal Medicine, University of Padua, 35128 Padua, Italy
| | - Vladimiro Vida
- Pediatric and Congenital Cardiac Surgery Unit, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, 35128 Padua, Italy
- Correspondence: ; Tel.: +39-049-8212427
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Ye Z, Jiang H, Bai S, Wang T, Yang D, Hou H, Zhang Y, Yi S. Meta-analyzing the efficacy of 3D printed models in anatomy education. Front Bioeng Biotechnol 2023; 11:1117555. [PMID: 36890917 PMCID: PMC9986435 DOI: 10.3389/fbioe.2023.1117555] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Accepted: 02/09/2023] [Indexed: 02/22/2023] Open
Abstract
Three-dimensional printing models (3DPs) have been widely used in medical anatomy training. However, the 3DPs evaluation results differ depending on such factors as the training objects, experimental design, organ parts, and test content. Thus, this systematic evaluation was carried out to better understand the role of 3DPs in different populations and different experimental designs. Controlled (CON) studies of 3DPs were retrieved from PubMed and Web of Science databases, where the participants were medical students or residents. The teaching content is the anatomical knowledge of human organs. One evaluation indicator is the mastery of anatomical knowledge after training, and the other is the satisfaction of participants with 3DPs. On the whole, the performance of the 3DPs group was higher than that of the CON group; however, there was no statistical difference in the resident subgroup, and there was no statistical difference for 3DPs vs. 3D visual imaging (3DI). In terms of satisfaction rate, the summary data showed that the difference between the 3DPs group (83.6%) vs. the CON group (69.6%) (binary variable) was not statistically significant, with p > 0.05. 3DPs has a positive effect on anatomy teaching, although there are no statistical differences in the performance tests of individual subgroups; participants generally had good evaluations and satisfaction with 3DPs. 3DPs still faces challenges in production cost, raw material source, authenticity, durability, etc. The future of 3D-printing-model-assisted anatomy teaching is worthy of expectation.
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Affiliation(s)
- Zhen Ye
- School of clinical and basic medicine, The Second Affiliated Hospital of Shandong First Medical University, Tai'an, China
| | - Hanming Jiang
- School of clinical and basic medicine, The Second Affiliated Hospital of Shandong First Medical University, Tai'an, China
| | - Suyun Bai
- School of clinical and basic medicine, The Second Affiliated Hospital of Shandong First Medical University, Tai'an, China
| | - Tao Wang
- School of clinical and basic medicine, The Second Affiliated Hospital of Shandong First Medical University, Tai'an, China
| | - Duxiao Yang
- School of clinical and basic medicine, The Second Affiliated Hospital of Shandong First Medical University, Tai'an, China
| | - Haifeng Hou
- School of Public Health, Shandong First Medical University and Shandong Academy of Medical Sciences, Tai'an, China
| | - Yuanying Zhang
- School of clinical and basic medicine, The Second Affiliated Hospital of Shandong First Medical University, Tai'an, China
| | - Shuying Yi
- School of clinical and basic medicine, The Second Affiliated Hospital of Shandong First Medical University, Tai'an, China
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Acar P, Hadeed K, Vignaud P, Pyra P, Guitarte A, Dulac Y, Djeddai C, Fourcade J, Lavie-Badie Y, Combes N, Ratsimandresy M, Calvaruso D, Karsenty C. Such a long wait: Three-dimensional paediatric transoesophageal echocardiography finally arises. Arch Cardiovasc Dis 2023; 116:1-2. [PMID: 36529646 DOI: 10.1016/j.acvd.2022.10.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2022] [Revised: 10/19/2022] [Accepted: 10/19/2022] [Indexed: 12/12/2022]
Affiliation(s)
- Philippe Acar
- Department of Paediatric Cardiology, Toulouse University Hospital, 31059 Toulouse, France.
| | - Khaled Hadeed
- Department of Paediatric Cardiology, Toulouse University Hospital, 31059 Toulouse, France
| | - Paul Vignaud
- Department of Paediatric Cardiology, Toulouse University Hospital, 31059 Toulouse, France
| | - Pierrick Pyra
- Department of Paediatric Cardiology, Toulouse University Hospital, 31059 Toulouse, France
| | - Aitor Guitarte
- Department of Paediatric Cardiology, Toulouse University Hospital, 31059 Toulouse, France
| | - Yves Dulac
- Department of Paediatric Cardiology, Toulouse University Hospital, 31059 Toulouse, France
| | - Camélia Djeddai
- Department of Paediatric Cardiology, Toulouse University Hospital, 31059 Toulouse, France
| | - Julien Fourcade
- Department of Paediatric Cardiology, Toulouse University Hospital, 31059 Toulouse, France
| | - Yoan Lavie-Badie
- Department of Cardiology, Cardiac Imaging Centre, Toulouse University Hospital, Toulouse, France
| | - Nicolas Combes
- Department of Paediatric Cardiology, Toulouse University Hospital, 31059 Toulouse, France; Department of Cardiology, Clinique Pasteur, 31076 Toulouse, France; Department of Paediatric and Adult Congenital Heart Disease, M3C Marie Lannelongue Hospital, Groupe Hospitalier Saint Joseph, 92350 Le Plessis-Robinson, France
| | | | - Davide Calvaruso
- Department of Paediatric Cardiology, Toulouse University Hospital, 31059 Toulouse, France
| | - Clément Karsenty
- Department of Paediatric Cardiology, Toulouse University Hospital, 31059 Toulouse, France; Institut Des Maladies Métaboliques Et Cardiovasculaires, University of Toulouse, INSERM U1048, I2MC, BP84225, 31432 Toulouse, France
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Sun Z, Wee C. 3D Printed Models in Cardiovascular Disease: An Exciting Future to Deliver Personalized Medicine. MICROMACHINES 2022; 13:1575. [PMID: 36295929 PMCID: PMC9610217 DOI: 10.3390/mi13101575] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/09/2022] [Revised: 09/16/2022] [Accepted: 09/19/2022] [Indexed: 06/16/2023]
Abstract
3D printing has shown great promise in medical applications with increased reports in the literature. Patient-specific 3D printed heart and vascular models replicate normal anatomy and pathology with high accuracy and demonstrate superior advantages over the standard image visualizations for improving understanding of complex cardiovascular structures, providing guidance for surgical planning and simulation of interventional procedures, as well as enhancing doctor-to-patient communication. 3D printed models can also be used to optimize CT scanning protocols for radiation dose reduction. This review article provides an overview of the current status of using 3D printing technology in cardiovascular disease. Limitations and barriers to applying 3D printing in clinical practice are emphasized while future directions are highlighted.
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Affiliation(s)
- Zhonghua Sun
- Discipline of Medical Radiation Science, Curtin Medical School, Curtin University, Perth 6845, Australia
| | - Cleo Wee
- Curtin Medical School, Faculty of Health Sciences, Curtin University, Perth 6845, Australia
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Xenofontos P, Zamani R, Akrami M. The application of 3D printing in preoperative planning for transcatheter aortic valve replacement: a systematic review. Biomed Eng Online 2022; 21:59. [PMID: 36050722 PMCID: PMC9434927 DOI: 10.1186/s12938-022-01029-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Accepted: 08/24/2022] [Indexed: 11/10/2022] Open
Abstract
Background Recently, transcatheter aortic valve replacement (TAVR) has been suggested as a less invasive treatment compared to surgical aortic valve replacement, for patients with severe aortic stenosis. Despite the attention, persisting evidence suggests that several procedural complications are more prevalent with the transcatheter approach. Consequently, a systematic review was undertaken to evaluate the application of three-dimensional (3D) printing in preoperative planning for TAVR, as a means of predicting and subsequently, reducing the incidence of adverse events. Methods MEDLINE, Web of Science and Embase were searched to identify studies that utilised patient-specific 3D printed models to predict or mitigate the risk of procedural complications. Results 13 of 219 papers met the inclusion criteria of this review. The eligible studies have shown that 3D printing has most commonly been used to predict the occurrence and severity of paravalvular regurgitation, with relatively high accuracy. Studies have also explored the usefulness of 3D printed anatomical models in reducing the incidence of coronary artery obstruction, new-onset conduction disturbance and aortic annular rapture. Conclusion Patient-specific 3D models can be used in pre-procedural planning for challenging cases, to help deliver personalised treatment. However, the application of 3D printing is not recommended for routine clinical practice, due to practicality issues.
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Affiliation(s)
| | - Reza Zamani
- Medical School, College of Medicine and Health, Exeter, UK
| | - Mohammad Akrami
- Department of Engineering, College of Engineering, Mathematics, and Physical Sciences, University of Exeter, Exeter, UK.
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Karsenty C, Hadeed K, Djeddai C, Lateyron J, Guitarte A, Vincent R, DeBarros N, Combes N, Briot J, Dulac Y, Yrondi A, Acar P. Impact of 3D-printed models in meetings with parents of children undergoing interventional cardiac catheterisation. Front Pediatr 2022; 10:947340. [PMID: 36699296 PMCID: PMC9869040 DOI: 10.3389/fped.2022.947340] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2022] [Accepted: 12/06/2022] [Indexed: 01/12/2023] Open
Abstract
BACKGROUND Paediatric interventional catheterisation has consistently improved in recent decades, with often highly successful outcomes. However, progress is still required in terms of the information delivered to parents and how parental anxiety is managed. AIM To investigate the impact of cardiac printed models on improving parental understanding and alleviating anxiety before interventional catheterisation. METHODS The parents of children undergoing interventional cardiac catheterisation were prospectively enrolled in the study. A questionnaire highlighting knowledge and understanding of the condition and cardiac catheterisation per se was scored on a scale of 1-30. The State-Trait Anxiety Inventory (STAI), which generates current anxiety scores, was also used before and after the pre-catheterisation meeting. The "printing group" received an explanation of catheterisation using the device and a three-dimensional (3D) model, while the "control group" received an explanation using only the device and a manual drawing. RESULTS In total, 76 parents of 50 children were randomly assigned to a "control group" (n = 38) or "printing group" (n = 38). The groups were comparable at baseline. The level of understanding and knowledge improved after the "control group" and "printing group" meetings (+5.5±0.8 and +10.2±0.8; p < 0.0001 and p < 0.0001, respectively). A greater improvement was documented in the "printing group" compared to the "control group" (p < 0.0001). The STAI score also improved after the explanation was given to both groups (-1.8±0.6 and -5.6±1.0; p < 0.0001 and p < 0.0001). The greatest improvement was noted in the "printing group" (p = 0.0025). Most of the parents (35/38 from the "printing group") found the models to be extremely useful. CONCLUSION 3D-printed models improve parental knowledge and understanding of paediatric cardiac catheterisation, thereby reducing anxiety levels.
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Affiliation(s)
- Clément Karsenty
- Department of Paediatric Cardiology, University Hospital, Toulouse, France.,Institut Des Maladies Métaboliques Et Cardiovasculaires (Institute of Metabolic and Cardiovascular Diseases), University of Toulouse, INSERM U1048, I2MC, 1, Avenue Jean Poulhès-BP84225, Toulouse, France.,Department of Cardiology, Clinique Pasteur (Pasteur Clinic), Toulouse, France
| | - Khaled Hadeed
- Department of Paediatric Cardiology, University Hospital, Toulouse, France
| | - Camelia Djeddai
- Department of Paediatric Cardiology, University Hospital, Toulouse, France
| | - Julie Lateyron
- Department of Psychiatry, Marchant Hospital, Toulouse, France
| | - Aitor Guitarte
- Department of Paediatric Cardiology, University Hospital, Toulouse, France
| | - Remi Vincent
- Department of Paediatric Cardiology, University Hospital, Toulouse, France
| | - Nathalie DeBarros
- Department of Paediatric Cardiology, University Hospital, Toulouse, France
| | - Nicolas Combes
- Department of Paediatric Cardiology, University Hospital, Toulouse, France.,Department of Cardiology, Clinique Pasteur (Pasteur Clinic), Toulouse, France
| | - Jerome Briot
- Department of Paediatric Cardiology, University Hospital, Toulouse, France
| | - Yves Dulac
- Department of Paediatric Cardiology, University Hospital, Toulouse, France
| | - Antoine Yrondi
- Department of Psychiatry, University Hospital, Toulouse, France
| | - Philippe Acar
- Department of Paediatric Cardiology, University Hospital, Toulouse, France
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