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Kodeboina M, Piayda K, Jenniskens I, Vyas P, Chen S, Pesigan RJ, Ferko N, Patel BP, Dobrin A, Habib J, Franke J. Challenges and Burdens in the Coronary Artery Disease Care Pathway for Patients Undergoing Percutaneous Coronary Intervention: A Contemporary Narrative Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:ijerph20095633. [PMID: 37174152 PMCID: PMC10177939 DOI: 10.3390/ijerph20095633] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Revised: 03/24/2023] [Accepted: 04/20/2023] [Indexed: 05/15/2023]
Abstract
Clinical and economic burdens exist within the coronary artery disease (CAD) care pathway despite advances in diagnosis and treatment and the increasing utilization of percutaneous coronary intervention (PCI). However, research presenting a comprehensive assessment of the challenges across this pathway is scarce. This contemporary review identifies relevant studies related to inefficiencies in the diagnosis, treatment, and management of CAD, including clinician, patient, and economic burdens. Studies demonstrating the benefits of integration and automation within the catheterization laboratory and across the CAD care pathway were also included. Most studies were published in the last 5-10 years and focused on North America and Europe. The review demonstrated multiple potentially avoidable inefficiencies, with a focus on access, appropriate use, conduct, and follow-up related to PCI. Inefficiencies included misdiagnosis, delays in emergency care, suboptimal testing, longer procedure times, risk of recurrent cardiac events, incomplete treatment, and challenges accessing and adhering to post-acute care. Across the CAD pathway, this review revealed that high clinician burnout, complex technologies, radiation, and contrast media exposure, amongst others, negatively impact workflow and patient care. Potential solutions include greater integration and interoperability between technologies and systems, improved standardization, and increased automation to reduce burdens in CAD and improve patient outcomes.
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Affiliation(s)
- Monika Kodeboina
- Cardiovascular Center Aalst, OLV Clinic, 9300 Aalst, Belgium
- Department of Advanced Biomedical Sciences, University of Naples Federico II, 80138 Naples, Italy
- Clinic for Internal Medicine and Cardiology, Marien Hospital, 52066 Aachen, Germany
| | - Kerstin Piayda
- Cardiovascular Center Frankfurt, 60389 Frankfurt, Germany
- Department of Cardiology and Vascular Medicine, Medical Faculty, Justus-Liebig-University Giessen, 35392 Giessen, Germany
| | | | | | | | | | | | | | | | | | - Jennifer Franke
- Cardiovascular Center Frankfurt, 60389 Frankfurt, Germany
- Philips Chief Medical Office, 22335 Hamburg, Germany
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Arvidsson I, Davidsson A, Overgaard NC, Pagonis C, Åström K, Good E, Frias-Rose J, Heyden A, Ochoa-Figueroa M. Deep learning prediction of quantitative coronary angiography values using myocardial perfusion images with a CZT camera. J Nucl Cardiol 2023; 30:116-126. [PMID: 35610536 DOI: 10.1007/s12350-022-02995-6] [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: 06/28/2021] [Accepted: 03/15/2022] [Indexed: 10/18/2022]
Abstract
PURPOSE Evaluate the prediction of quantitative coronary angiography (QCA) values from MPI, by means of deep learning. METHODS 546 patients (67% men) undergoing stress 99mTc-tetrofosmin MPI in a CZT camera in the upright and supine position were included (1092 MPIs). Patients were divided into two groups: ICA group included 271 patients who performed an ICA within 6 months of MPI and a control group with 275 patients with low pre-test probability for CAD and a normal MPI. QCA analyses were performed using radiologic software and verified by an expert reader. Left ventricular myocardium was segmented using clinical nuclear cardiology software and verified by an expert reader. A deep learning model was trained using a double cross-validation scheme such that all data could be used as test data as well. RESULTS Area under the receiver-operating characteristic curve for the prediction of QCA, with > 50% narrowing of the artery, by deep learning for the external test cohort: per patient 85% [95% confidence interval (CI) 84%-87%] and per vessel; LAD 74% (CI 72%-76%), RCA 85% (CI 83%-86%), LCx 81% (CI 78%-84%), and average 80% (CI 77%-83%). CONCLUSION Deep learning can predict the presence of different QCA percentages of coronary artery stenosis from MPIs.
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Affiliation(s)
- Ida Arvidsson
- Centre for Mathematical Sciences, Lund University, Lund, Sweden
| | - Anette Davidsson
- Department of Clinical Physiology in Linköping, and Department of Health, Medicine and Caring Sciences, Linköping University, 581 85, Linköping, Sweden
| | | | - Christos Pagonis
- Department of Cardiology in Linköping, and Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden
| | - Kalle Åström
- Centre for Mathematical Sciences, Lund University, Lund, Sweden
| | - Elin Good
- Department of Cardiology in Linköping, and Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden
- Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden
- Center for Medical Image Science and Visualization (CMIV), Linköping University, Linköping, Sweden
| | - Jeronimo Frias-Rose
- Department of Pathology in Linköping, and Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden
| | - Anders Heyden
- Centre for Mathematical Sciences, Lund University, Lund, Sweden
| | - Miguel Ochoa-Figueroa
- Department of Clinical Physiology in Linköping, and Department of Health, Medicine and Caring Sciences, Linköping University, 581 85, Linköping, Sweden.
- Department of Radiology in Linköping, and Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden.
- Center for Medical Image Science and Visualization (CMIV), Linköping University, Linköping, Sweden.
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Patient-specific computational simulation of coronary artery bypass grafting. PLoS One 2023; 18:e0281423. [PMID: 36867601 PMCID: PMC9983828 DOI: 10.1371/journal.pone.0281423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Accepted: 12/25/2022] [Indexed: 03/04/2023] Open
Abstract
INTRODUCTION Coronary artery bypass graft surgery (CABG) is an intervention in patients with extensive obstructive coronary artery disease diagnosed with invasive coronary angiography. Here we present and test a novel application of non-invasive computational assessment of coronary hemodynamics before and after bypass grafting. METHODS AND RESULTS We tested the computational CABG platform in n = 2 post-CABG patients. The computationally calculated fractional flow reserve showed high agreement with the angiography-based fractional flow reserve. Furthermore, we performed multiscale computational fluid dynamics simulations of pre- and post-CABG under simulated resting and hyperemic conditions in n = 2 patient-specific anatomies 3D reconstructed from coronary computed tomography angiography. We computationally created different degrees of stenosis in the left anterior descending artery, and we showed that increasing severity of native artery stenosis resulted in augmented flow through the graft and improvement of resting and hyperemic flow in the distal part of the grafted native artery. CONCLUSIONS We presented a comprehensive patient-specific computational platform that can simulate the hemodynamic conditions before and after CABG and faithfully reproduce the hemodynamic effects of bypass grafting on the native coronary artery flow. Further clinical studies are warranted to validate this preliminary data.
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