Following publication of the original version of this article [1], it was found that Table seven was missing due to a Production error. The table is now provided below as Table 1.
Table 1
Detection of the origin and proximal course of the coronary arteries
Coronary artery | Total cohort | Quality grade 1 | Quality grade 2 | Quality grade 3 | Quality grade 4 | Quality grade 5 |
P
| |
|---|---|---|---|---|---|---|---|---|
N = 111 |
N = 1 |
N = 10 |
N = 22 |
N = 41 |
N = 37 | |||
LAD |
N (%) | 103 (93 %) | 0 (0 %) | 6 (60 %) | 20 (91 %) | 40 (98 %) | 37 (100 %) | <0.001 |
LCX |
N (%) | 97 (87 %) | 0 (0 %) | 6 (60 %) | 18 (82 %) | 37 (90 %) | 36 (97 %) | <0.01 |
RCA |
N (%) | 109 (98 %) | 1 (100 %) | 10 (100 %) | 21( 95 %) | 40 (98 %) | 37 (100 %) | 0.75 |
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Competing interests
Davide Piccini, PhD, is an employee of Siemens Healthcare. No financial support from industry was obtained for this study.
Authors’ contributions
PM contributed to the conception and design of the study and to the acquisition of data. He carried out the image quality assessment, the vessel diameter measurement and the segmental anatomical description, and performed the statistical analysis. He drafted the manuscript and participated to its critical revision. DP contributed to the conception and design of the study and to the acquisition of data. He performed the image quality assessment and critically revised the manuscript. TR contributed to the conception and design of the study, acquisition and analysis of the data. He carried out the vessel diameter measurement as second observer and the segmental anatomical description, and critically revised the manuscript. GV contributed to the conception and design of the study and to the acquisition of data. She critically revised the manuscript. SC extracted the parameters of heart rate variability from the raw image data and he critically revised the manuscript. SCK contributed to the conception and design of the study and to the acquisition of data. He critically revised the manuscript. NS contributed to the conception and design of the study. She critically revised the manuscript. SDB contributed to the conception and design of the study. He critically revised the manuscript. JB contributed to the conception and design of the study. She critically revised the manuscript. MS contributed to the conception and design of the study, and to the interpretation of the data. He critically revised the manuscript. JS contributed to the conception and design of the study. He contributed to draft the manuscript and revised it critically. All authors read and approved the final manuscript.