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Table 3 Angiographic characteristics

From: Clinical and angiographic characteristics of patients with STEMI and confirmed diagnosis of COVID-19: an experience of Tanta University Hospital

 

N

Range

Mean

± SD

Time from onset of symptoms to FMC (min)

26

120–1560

638.08

407.08

Time from FMC to wire crossing (min)

23

45–90

66.96

12.50

 

N

%

Culprit artery

No

3

11.5

RCA

9

34.6

LAD

8

30.7

LCX

4

15.4

LM

1

3.8

D1

1

3.8

Number diseased vessels

Single

13

50

Two

8

30.8

Three

5

19.2

TIMI flow before PCI

0

13

50

1

4

15.4

2

5

19.2

3

4

15.4

TIMI flow after PCI

0

2

7.7

1

3

11.5

2

6

23.1

3

7

26.9

N/A

8

30.8

Thrombus burden grade

1

2

7.7

2

7

26.9

3

5

19.2

4

10

38.5

5

2

7.7

Luminal % stenosis of culprit lesion

≤ 50%

8

30.7

> 50 – 99%

5

19.2

100%

13

50

Acute stent thrombosis

 

4

15.4

  1. FMC first medical contact, PCI percutaneous coronary intervention, TIMI thrombolysis in myocardial infarction, N/A not applicable