Spontaneous Regression of Cardiac Rhabdomyoma Presenting as Severe Left Ventricular Inlet Obstruction in a Neonate with Tuberous Sclerosis

Table 1

Clinical features of patients with significant LV inlet obstruction caused by cardiac rhabdomyoma.

Reference, year	Age at diagnosis	Initial presentation	Rhabdomyoma number	Rhabdomyoma treatment	Spontaneous rhabdomyoma regression	Genetic analysis	Tuberous sclerosis-associated sign	Outcome
Mair et al., 1977 [7]	1 day	Cyanosis	Multiple	Atrial septostomy	No	None	Cerebral hamartoma	Died
		Tachypnea
		Tachycardia
		Cardiomegaly
		Hepatomegaly
Muhler et al., 1994 [3]	5 weeks	Pulmonary edema	1	Tumor resection	No	None	None	Died
Dyamenahalli et al., 1998 [8]	1 day	Cyanosis	1	Tumor resection	No	None	Unknown	Alive
		Tachycardia
Abdel-Rahman et al., 2005 [9]	Prenatal	Cyanosis	3	Tumor resection	Unknown	None	Unknown	Alive
		Cardiomegaly
Ono et al., 2007 [10]	20 years	Dyspnea	Multiple	Tumor resection	No	None	None	Alive
This case	1 day	Tachypnea	Multiple	None	Yes	TSC2	Depigmented nevus	Alive
		Tachycardia					Adenoma sebaceum
		Cardiomegaly					Depigmented retina
							Developmental delay

TSC2: tuberous sclerosis 2.