Two days before physical examination, ECG, sinus rhythm, heart rate 53 beats / min; Ventricular preexcitation (type A). Excuse me, doctor, is there a problem with this? At ordinary times, my heart occasionally has "no sign" heartbeat acceleration, and sometimes it suddenly accelerates after an inspiration. The frequency has been a little higher recently, about once or twice a month. My mother also has this condition of rapid heartbeat, which seems to be inherited? Would like to ask the doctor, is this serious? What needs to be done?
Condition Analysis:
According to the situation you described, there is a bypass (pre excitation) in the cardiac conduction pathway in addition to the normal conduction pathway. When the excitation of the heart passes down from the bypass, there can be rapid arrhythmia, i.e. supraventricular tachycardia. Most of these people have no organic heart disease, which is related to congenital development, and some have familial genetic tendency. Pre excitation is not serious. Most of them can be cured by radiofrequency ablation.
Condition Analysis:
Preexcitation syndrome is a congenital arrhythmia. Patients have a longer conduction path than normal people, so they are prone to supraventricular tachycardia or atrial fibrillation. If this kind of tachyarrhythmia has an attack, it is recommended to perform radiofrequency ablation to treat preexcitation syndrome.
Condition Analysis:
The above symptom description is considered as the onset of preexcitation syndrome, which is not serious. CCB 24-hour ambulatory electrocardiogram confirmed that most of the preexcitation syndrome is caused by congenital dysplasia of the heart. The treatment suggestion is that radiofrequency ablation has achieved a radical effect.
