Table 2.

Procedural Outcomes

	Myectomy	Alcohol Ablation	P Value*
Length of stay, d	6.4±3.3	5.8±5.6	0.18
Nonfatal procedural complications
Pacemaker before discharge without predisposing conditions	19 (5.0)	6 (6.1)	0.62
CVA, n (%)	5 (1.3)	0 (0)	0.59
AKI requiring dialysis, n (%)	3 (0.8)	0 (0)	1.0
Tamponade, n (%)	6 (1.6)	1 (1.0)	0.67
VSD, n (%)	3 (0.8)	0 (0)
Nonfatal cardiac arrest, n (%)	7 (1.9)	1 (1.0)	0.56
30-d mortality	3 (0.8)	0 (0)	1.0

Values are mean±SD or n (%). AKI indicates acute kidney injury; CVA, cerebrovascular accident; and VSD, ventricular septal defect.

^*P value is for comparison of myectomy vs alcohol ablation.