Skip to main content

Table 5 Total number of patients with paired acute and follow-up scan from 4 studies

From: Defining left ventricular remodeling following acute ST-segment elevation myocardial infarction using cardiovascular magnetic resonance

Details

Number

Number of patients

146

Ludman 2011 [16]

29 (20%)

Crimi 2013 [17]

65 (45%)

Bulluck 2016 [18]

12 (8%)

Bulluck 2016 [19]

40 (27%)

Male

129 (88%)

Age (years)

59 ± 12

Diabetes Mellitus

15 (10%)

Hypertension

67 (46%)

Smoking

64 (44%%)

Dyslipidemia

47 (32%)

Chest pain onset to PPCI time (minutes)

184 [135–282]

Infarct artery (%)

  LAD

109 (75%)

  RCA

29 (20%)

  Cx

8 (6%)

TIMI flow pre-PPCI

   0

129 (89%)

   1

7 (5%)

   2

4 (3%)

   3

4 (3%)

TIMI flow post-PPCI

   0

2 (1%)

   1

2 (1%)

   2

23 (16%)

   3

117 (82%)

Timing of acute CMR

4 ± 2 days

Timing of follow-up CMR

4 (4–5) months

CMR findings- acute

  LVEDV

156 (132–183) ml

  LVESV

80 (64–103) ml

  LVM

121 (104–145) g

  LVEF

47 ± 9%

  MI size

24.6 ± 12.1%LV

  MVO

96 (66%)

CMR findings- follow-up

  LVEDV

165 (141–201) ml

  LVESV

82 (60–109) ml

  LVM

106 (90–132) g

  LVEF

50 ± 11%

  MI size

17.8 ± 10.1%LV

  1. PPCI primary percutaneous coronary intervention, LAD left anterior descending artery, RCA right coronary artery, Cx circumflex artery, TIMI thrombolysis in myocardial infarction, CMR cardiovascular magnetic resonance, LVEDV left ventricular end-diastolic volume LVESV left ventricular end-systole volume, LVM left ventricular mass, LVEF left ventricular ejection fraction, MI myocardial infarct, MVO, microvascular obstruction