A | | | | | | | |
II-1 | 51 | Man | Angina | Atrial fibrillation | HCM | HCM | Tyr166Cys |
| | | Dyspnoea (New York Heart Association grade III) | | Septum 18 mm Systolic anterior movement of mitral valve Left ventricle outflow tract gradient at rest 35 mm Hg | | |
III-1 | 27 | Man | No | Incomplete right bundle branch block | HCM | HCM | Tyr166Cys |
| | | | | Septum 15 mm | | |
III-2 | 24 | Man | No | Incomplete right bundle branch block and right axis deviation | Normal | Suspected HCM | Tyr166Cys |
II-3 | 47 | Man | No | Incomplete right bundle branch block and right axis deviation | Normal | Suspected HCM | Tyr166Cys |
B | | | | | | | |
I-1 | 61 | Man | Angina | Atrial fibrillation | Not obtainable* | HCM | Met305Leu |
| | | Dyspnoea (New York Heart Association grade II) | | | | |