Table 2.

Relation between myocardial blush grade and infarct size.

Variable	Blush 0/1	Blush 2	Blush 3	P
LDHQ48	3895±2649	1370±1002	1299±1086	0.005
CK max	4955±3547	2363±1724	2417±2110	0.016
CK mean	2167±1325	1153±913	1196±952	0.027
CK-MB max	461±341	292±204	263±222	0.10
CK-MB mean	184±110	137±96	125±103	0.29
LDH max	2420±1462	1355±715	1217±728	0.005
LDH mean	1693±986	942±467	887±460	0.004
EF	47±11	47±6	55±10	0.026

LDH=lactate dehydrogenase, CK=creatine kinase, CK-MB=creatine kinase myocardial band, EF=ejection fraction.