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Figure 4 | Cardiovascular Ultrasound

Figure 4

From: Longitudinal peak strain detects a smaller risk area than visual assessment of wall motion in acute myocardial infarction

Figure 4

ROC curves for WMSI and strain vs transmurality ≥50%. ROC-curves displaying the interrelationship between sensitivity and specificity for wall motion score index and strain vs. the detection of segments with a transmurality ≥50%. Area-under-curve for WMSI is 0.92 and for strain 0.78, p < 0.0001. WMSI = Wall motion score index, SI = peak longitudinal strain

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