Sequential multidisciplinary minimally invasive therapeutic strategy for heart failure caused by four diseases: A case report

Table 1 Echocardiographic assessment

Echocardiographic time	LVEF (%)	LVIDd (mm)	LVIDs (mm)	LA (mm)	RV (mm)	RA (mm)
Pre-PDA closure	57	59	41	50	30	45
Post-PDA closure	69	62	38	49	33	41
Pre-surgery	60	60	40	51	25	46
Post-surgery	51	55	41	39	26	46
Three months after surgery	62	48	32	39	23	44
Six months after surgery	68	49	31	44	23	33
One year after surgery	67	51	32	39	20	34
Two years after surgery	67	52	32	43	20	35

LA: Left atrial anteroposterior diameter; LVEF: Left ventricular ejection fraction; LVIDd: Left ventricular internal diameter in end-diastole; LVIDs: Left ventricular internal diameter in end-systole; PDA: Patent ductus arteriosus; RA: Right atrial diameter; RV: Right ventricular diameter.