Symptom Information: Sort according to HPO 

1
(HPO:0001297) Stroke 44 / 7739
2
(HPO:0001638) Cardiomyopathy 192 / 7739
3
(HPO:0001645) Sudden cardiac death 84 / 7739
4
(HPO:0001962) Palpitations 62 / 7739
5
(HPO:0004757) Paroxysmal atrial fibrillation 16 / 7739
6
(HPO:0004763) Paroxysmal supraventricular tachycardia 10 / 7739
7
(HPO:0005165) Shortened PR interval 9 / 7739
8
(HPO:0006677) Prolonged QRS complex 16 / 7739
9
(HPO:0006684) Ventricular preexcitation with multiple accessory pathways 1 / 7739
10
(OMIM) Short PR interval and prolonged QRS, with slurred-up stroke of the R wave (delta wave) on EKG 1 / 7739
11
(OMIM) Familial cardiomyopathy 1 / 7739
12
(HPO:0004309) Ventricular preexcitation 6 / 7739
13
(OMIM) Higher incidence of multiple accessory pathways 1 / 7739
14
(OMIM) Possible increased risk of sudden cardiac death 1 / 7739
15
(HPO:0001716) Wolff-Parkinson-White syndrome 21 / 7739