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EJNMMI Research

Table 3 MIBI SPECT defect score

From: Accelerated 99mTc-sestamibi clearance associated with mitochondrial dysfunction and regional left ventricular dysfunction in reperfused myocardium in patients with acute coronary syndrome

Segment numbers

Early image

Delayed image

p value

Group N (n = 64)

0.03 ± 0.12

0.04 ± 0.14

0.32

Group AC (n = 14)

0.75 ± 0.87

1.96 ± 0.89

<0.001

Group F (n = 17)

2.15 ± 0.77

2.18 ± 0.77

0.33

  1. Data expressed as mean ± SD, unless otherwise indicated
  2. MIBI 99mTc-sestamibi, group N segments showed normal perfusion in MIBI scintigraphy in rest and delayed images, group AC segments showed accelerated MIBI clearance by increase of one or more in defect score in MIBI scintigraphy in delayed image, group F segments showed fixed perfusion defect in MIBI scintigraphy in rest and delayed images
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