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Table 4 Myocardial radial strains and circumferential strains in different segments of reperfusion group

From: Low-dose dobutamine cardiovascular magnetic resonance segmental strain study of early phase of intramyocardial hemorrhage rats

Segment

PRS/%(M(P25,P75))

PCS/%(M(P25,P75))

Rest

Stress

P

Rest

Stress

P

IMH

30.1 (21.2,36.9)

25.2 (12.7,34.3)

0.295

− 16.8 (− 14, − 19.1)

− 14.6 (− 9.7, − 18.7)

0.198

MI

35.2 (24.5,50.9)

27.9 (21,57.8)

0.387

− 19.4 (− 15, − 24.2)

− 17.1 (− 13.9, − 24.9)

0.171

NMI

39.2 (21.7,64.1)

35.8 (21.4,69.1)

0.26

− 21.4 (− 13.4, − 26.8)

− 18.7 (− 13.1, − 26.6)

0.317

  1. PRS peak radial strains, PCS peak circumferential strains, IMH intramyocardial hemorrhage, MI myocardial infarction, NMI non-myocardial infarction
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BMC Medical Imaging

ISSN: 1471-2342

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