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. 2021 Sep 24;22(12):1964–1973. doi: 10.3348/kjr.2021.0043

Fig. 4. ROC analysis of myocardial bridging length, depth, CT-FFRsystolic, CT-FFRdiastolic, ΔCT-FFRsystolic, and ΔCT-FFRdiastolic for identifying myocardial bridging-related ischemia.

Fig. 4

A–F. ΔCT-FFRsystolic shows the largest AUC, followed by CT-FFRsystolic, myocardial bridging depth, ΔCT-FFRdiastolic. CT-FFRdiastolic, and myocardial bridging length. AUC = area under the curve, FFR = fractional flow reserve, ROC = receiver operating characteristic