Table 2.

Percentage of patients in each diagnosis category with abnormal spirometry suggestive of restrictive lung disease.

Diagnosis	# of Patients	Abnormal	Normal	p Value
Coarctation of the aorta	19	42%	58%	NS
Tetralogy of Fallot	17	76%	24%	0.05
LVOT obstructive lesion	12	25%	75%	NS
ASD, VSD, AVSD	11	36%	64%	NS
Single Ventricle s/p Fontan	9	89%	11%	0.03
dTGA s/p Mustard	9	44%	56%	NS
ccTGA	7	0%	100%	0.004
Ebstein anomaly	7	0%	100%	0.004
Pulmonary valve stenosis	5	60%	40%	NS
dTGA s/p ASO	4	25%	75%	NS
Total	100

ASD=Atrial septal defect, ASO=Arterial switch operation, AVSD=Atrioventricular septal defect, ccTGA=Congenitally corrected transposition of the great arteries, dTGA=d-transposition of the great arteries, LVOT=Left ventricular outflow tract, NS= not significant (p>0.05), VSD=Ventricular septal defect