Skip to main content
Erschienen in: European Journal of Nuclear Medicine and Molecular Imaging 2/2023

14.09.2022 | Original Article

Polar map-free 3D deep learning algorithm to predict obstructive coronary artery disease with myocardial perfusion CZT-SPECT

verfasst von: Chi-Lun Ko, Shau-Syuan Lin, Cheng-Wen Huang, Yu-Hui Chang, Kuan-Yin Ko, Mei-Fang Cheng, Shan-Ying Wang, Chung-Ming Chen, Yen-Wen Wu

Erschienen in: European Journal of Nuclear Medicine and Molecular Imaging | Ausgabe 2/2023

Einloggen, um Zugang zu erhalten

Abstract

Purpose

Deep learning (DL) models have been shown to outperform total perfusion deficit (TPD) quantification in predicting obstructive coronary artery disease (CAD) from myocardial perfusion imaging (MPI). However, previously published methods have depended on polar maps, required manual correction, and normal database. In this study, we propose a polar map-free 3D DL algorithm to predict obstructive disease.

Methods

We included 1861 subjects who underwent MPI using cadmium-zinc-telluride camera and subsequent coronary angiography. The subjects were divided into parameterization and external validation groups. We implemented a fully automatic algorithm to segment myocardium, perform registration, and apply normalization. We further flattened the image based on spherical coordinate system transformation. The proposed model consisted of a component to predict patent arteries and a component to predict disease in each vessel. The model was cross-validated in the parameterization group, and then further tested using the external validation group. The performance was assessed by area under receiver operating characteristic curves (AUCs) and compared with TPD.

Results

Our algorithm preprocessed all images accurately as confirmed by visual inspection. In patient-based analysis, the AUC of the proposed model was significantly higher than that for stress-TPD (0.84 vs 0.76, p < 0.01). In vessel-based analysis, the proposed model also outperformed regional stress-TPD (AUC = 0.80 vs 0.72, p < 0.01). The addition of quantitative images did not improve the performance.

Conclusions

Our proposed polar map-free 3D DL algorithm to predict obstructive CAD from MPI outperformed TPD and did not require manual correction or a normal database.
Literatur
1.
Zurück zum Zitat Hsu PY, Lee WJ, Cheng MF, Yen RF, Tzen KY, Wu YW. The incremental diagnostic performance of coronary computed tomography angiography added to myocardial perfusion imaging in patients with intermediate-to-high cardiovascular risk. Acta Cardiol Sin. 2016;32:145–55. https://doi.org/10.6515/acs20150707a.CrossRef Hsu PY, Lee WJ, Cheng MF, Yen RF, Tzen KY, Wu YW. The incremental diagnostic performance of coronary computed tomography angiography added to myocardial perfusion imaging in patients with intermediate-to-high cardiovascular risk. Acta Cardiol Sin. 2016;32:145–55. https://​doi.​org/​10.​6515/​acs20150707a.CrossRef
3.
Zurück zum Zitat Hachamovitch R, Rozanski A, Shaw LJ, Stone GW, Thomson LE, Friedman JD, et al. Impact of ischaemia and scar on the therapeutic benefit derived from myocardial revascularization vs. medical therapy among patients undergoing stress-rest myocardial perfusion scintigraphy. Eur Heart J. 2011;32:1012–24. https://doi.org/10.1093/eurheartj/ehq500.CrossRef Hachamovitch R, Rozanski A, Shaw LJ, Stone GW, Thomson LE, Friedman JD, et al. Impact of ischaemia and scar on the therapeutic benefit derived from myocardial revascularization vs. medical therapy among patients undergoing stress-rest myocardial perfusion scintigraphy. Eur Heart J. 2011;32:1012–24. https://​doi.​org/​10.​1093/​eurheartj/​ehq500.CrossRef
4.
Zurück zum Zitat Nudi F, Di Belardino N, Versaci F, Pinto A, Procaccini E, Neri G, et al. Impact of coronary revascularization vs medical therapy on ischemia among stable patients with or suspected coronary artery disease undergoing serial myocardial perfusion scintigraphy. J Nucl Cardiol. 2017;24:1690–8. https://doi.org/10.1007/s12350-016-0504-5.CrossRef Nudi F, Di Belardino N, Versaci F, Pinto A, Procaccini E, Neri G, et al. Impact of coronary revascularization vs medical therapy on ischemia among stable patients with or suspected coronary artery disease undergoing serial myocardial perfusion scintigraphy. J Nucl Cardiol. 2017;24:1690–8. https://​doi.​org/​10.​1007/​s12350-016-0504-5.CrossRef
8.
Zurück zum Zitat Fihn SD, Blankenship JC, Alexander KP, Bittl JA, Byrne JG, Fletcher BJ, et al. 2014 ACC/AHA/AATS/PCNA/SCAI/STS focused update of the guideline for the diagnosis and management of patients with stable ischemic heart disease: a report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines, and the American Association for Thoracic Surgery, Preventive Cardiovascular Nurses Association, Society for Cardiovascular Angiography and Interventions, and Society of Thoracic Surgeons. J Am Coll Cardiol. 2014;64:1929–49. https://doi.org/10.1016/j.jacc.2014.07.017.CrossRef Fihn SD, Blankenship JC, Alexander KP, Bittl JA, Byrne JG, Fletcher BJ, et al. 2014 ACC/AHA/AATS/PCNA/SCAI/STS focused update of the guideline for the diagnosis and management of patients with stable ischemic heart disease: a report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines, and the American Association for Thoracic Surgery, Preventive Cardiovascular Nurses Association, Society for Cardiovascular Angiography and Interventions, and Society of Thoracic Surgeons. J Am Coll Cardiol. 2014;64:1929–49. https://​doi.​org/​10.​1016/​j.​jacc.​2014.​07.​017.CrossRef
10.
Zurück zum Zitat Agostini D, Marie PY, Ben-Haim S, Rouzet F, Songy B, Giordano A, et al. Performance of cardiac cadmium-zinc-telluride gamma camera imaging in coronary artery disease: a review from the cardiovascular committee of the European Association of Nuclear Medicine (EANM). Eur J Nucl Med Mol Imaging. 2016;43:2423–32. https://doi.org/10.1007/s00259-016-3467-5.CrossRef Agostini D, Marie PY, Ben-Haim S, Rouzet F, Songy B, Giordano A, et al. Performance of cardiac cadmium-zinc-telluride gamma camera imaging in coronary artery disease: a review from the cardiovascular committee of the European Association of Nuclear Medicine (EANM). Eur J Nucl Med Mol Imaging. 2016;43:2423–32. https://​doi.​org/​10.​1007/​s00259-016-3467-5.CrossRef
15.
18.
Zurück zum Zitat Nakajima K, Kudo T, Nakata T, Kiso K, Kasai T, Taniguchi Y, et al. Diagnostic accuracy of an artificial neural network compared with statistical quantitation of myocardial perfusion images: a Japanese multicenter study. Eur J Nucl Med Mol Imaging. 2017;44:2280–9. https://doi.org/10.1007/s00259-017-3834-x.CrossRef Nakajima K, Kudo T, Nakata T, Kiso K, Kasai T, Taniguchi Y, et al. Diagnostic accuracy of an artificial neural network compared with statistical quantitation of myocardial perfusion images: a Japanese multicenter study. Eur J Nucl Med Mol Imaging. 2017;44:2280–9. https://​doi.​org/​10.​1007/​s00259-017-3834-x.CrossRef
21.
22.
Zurück zum Zitat Ronneberger O, Fischer P, Brox T. U-Net: convolutional networks for biomedical image segmentation. Cham: Springer International Publishing; 2015. p. 234–41. Ronneberger O, Fischer P, Brox T. U-Net: convolutional networks for biomedical image segmentation. Cham: Springer International Publishing; 2015. p. 234–41.
24.
Zurück zum Zitat Cerqueira MD, Weissman NJ, Dilsizian V, Jacobs AK, Kaul S, Laskey WK, et al. Standardized myocardial segmentation and nomenclature for tomographic imaging of the heart. A statement for healthcare professionals from the Cardiac Imaging Committee of the Council on Clinical Cardiology of the American Heart Association. Circulation. 2002;105:539–42. https://doi.org/10.1161/hc0402.102975.CrossRef Cerqueira MD, Weissman NJ, Dilsizian V, Jacobs AK, Kaul S, Laskey WK, et al. Standardized myocardial segmentation and nomenclature for tomographic imaging of the heart. A statement for healthcare professionals from the Cardiac Imaging Committee of the Council on Clinical Cardiology of the American Heart Association. Circulation. 2002;105:539–42. https://​doi.​org/​10.​1161/​hc0402.​102975.CrossRef
25.
Zurück zum Zitat Zhao C, Han J, Jia Y. 3D inception convolutional neural networks for automatic lung nodule detection. In: 2017 international conference on computational science and computational intelligence (CSCI); 2017. p. 1649–53.CrossRef Zhao C, Han J, Jia Y. 3D inception convolutional neural networks for automatic lung nodule detection. In: 2017 international conference on computational science and computational intelligence (CSCI); 2017. p. 1649–53.CrossRef
26.
Zurück zum Zitat Ioffe S, Szegedy C. Batch normalization: accelerating deep network training by reducing internal covariate shift. Proceedings of the 32nd international conference on international conference on machine learning - volume 37. Lille, France: JMLR.org; 2015. p. 448–56. Ioffe S, Szegedy C. Batch normalization: accelerating deep network training by reducing internal covariate shift. Proceedings of the 32nd international conference on international conference on machine learning - volume 37. Lille, France: JMLR.​org; 2015. p. 448–56.
27.
Zurück zum Zitat Szegedy C, Ioffe S, Vanhoucke V, Alemi AA. Inception-v4, inception-ResNet and the impact of residual connections on learning. In: Proceedings of the thirty-first AAAI conference on artificial intelligence. San Francisco, California, USA: AAAI Press; 2017. p. 4278–84. Szegedy C, Ioffe S, Vanhoucke V, Alemi AA. Inception-v4, inception-ResNet and the impact of residual connections on learning. In: Proceedings of the thirty-first AAAI conference on artificial intelligence. San Francisco, California, USA: AAAI Press; 2017. p. 4278–84.
Metadaten
Titel
Polar map-free 3D deep learning algorithm to predict obstructive coronary artery disease with myocardial perfusion CZT-SPECT
verfasst von
Chi-Lun Ko
Shau-Syuan Lin
Cheng-Wen Huang
Yu-Hui Chang
Kuan-Yin Ko
Mei-Fang Cheng
Shan-Ying Wang
Chung-Ming Chen
Yen-Wen Wu
Publikationsdatum
14.09.2022
Verlag
Springer Berlin Heidelberg
Erschienen in
European Journal of Nuclear Medicine and Molecular Imaging / Ausgabe 2/2023
Print ISSN: 1619-7070
Elektronische ISSN: 1619-7089
DOI
https://doi.org/10.1007/s00259-022-05953-z

Weitere Artikel der Ausgabe 2/2023

European Journal of Nuclear Medicine and Molecular Imaging 2/2023 Zur Ausgabe