Table 1: Clinical and echocardiography characteristics of patients with hypertrophic cardiomyopathy.

SubjectGenderAge (yrs)Age at diagnosis (yrs)Echocardiography
IVSDLVPWDIVSD/LVPWDLVEDDLVESDLVOT obstruction*
(mm)(mm)(mm)(mm)

1F454320201.03812Yes
2F282721141.54318Yes
3F736619121.64021Yes
4M434119101.93924Yes
5M686620111.84630Yes

IVSD: interventricular septum dimension in end diastole, LVPWD: left ventricular posterior wall dimension in end diastole, LVEDD: left ventricular end-diastolic diameter, LVESD: left ventricular end-systolic diameter, LVOT: left ventricular outflow tract, and >30 mmHg at rest or >50 mmHg under stress.