Table 1.

Basic information of the recruited patients.

Demographic or clinical characteristics	Myocardial infarction patients	Stroke patients
Total number of patients	N=23	N=16
Age, years
Range	45-82	33-80
Mean ± standard deviation	61±10	56±14
Gender
Male	N=19	N=11
Female	N=4	N=5
Post-attack duration
Range	3 days-2 years	4 days-13 years
68Ga-PRGD2 accumulation
Positive number	N=20	N=8
Uptake pattern	Patchy form	Spotted form
Standardized uptake value	0.62-2.69(1.94±0.51)	0.15-0.93(0.46±0.29)
Peak uptake time of the patients	One week	Two weeks
Negative number	N=3	N=8
Negative reasons	Old attack (N=2);	Old attack (N=4);
	Minor attack (N=1)	Minor attack (N=4)