Table 4. Myocardial enzyme levels one day before and after the procedure.

Variables	Pre-procedure	Post-procedure	P-value
Data are presented as median (interquartile range).
Creatine kinase, U/L	103.3 (64–179)	123 (60–165)	0.8589
Creatine kinase-myocardial band, ng/mL	1.2 (0.8–2.6)	2.3 (0.9–2.6)	0.2296
High-sensitivity troponin I, pg/mL	3.9 (1.9–7.5)	40.1 (10.7–310.6)	0.0033
Myoglobin, ng/mL	26.8 (16.6–31.8)	25.1 (18.6–48.6)	0.8589