Table 2: Illustrates the number, percentage, age range, and mean age of negative cases as well as of positive cases according to the grade of cardiac uptake.

Grade

Patients Number

Population %

Cases %

Age Range

Mean Age

Negative Cases

0

2171

98.19

100

30 - 91

61.24

 

Positive Cases

 

1

33

1.49

86.4

38 - 85

71.24

2

3

0.14

7.89

56 - 66

61.00

3

2

0.09

5.26

84 - 91

87.50

All positive

38

1.72

100

38 - 91

69.89