… is required to differentiate likely cardiogenic syncope from … manifestations in patients with
LQTS include seizures, atrial … prolonged QTc interval (≥500 ms) or cardiogenic syncope …

… a prolonged QT interval with congenital sensorineural deafness… as seizures, syncope or
sudden cardiac death syndrome in … [ 4 ] Patients with LQTS can be misdiagnosed as seizure …

… means of diagnosis and differential diagnosis of this disease. … events such as syncope (especially
those with prolonged QTc). … ECG examinations in seizure patients. Refined ACMG …

… defibrillator, β blocker was given and the syncope only attacked 1–2 per year when there …
changes in the QTc in congenital LQTS patients and further differentiate different LQTS …

… prolonged QT interval and increased risk of life-threatening cardiac events, including
arrhythmogenic syncope, seizures… T wave morphology may help differentiate LQT1 to 3. Typically, …

… QT prolongation can lead to syncope, arrhythmias, seizures, … cells (iPSCs) can differentiate
into cardiomyocytes and be … fibrosis, could be shorten the QTc interval in 2 LQT2 patients. …

… seizures have been mentioned in the differential, a history of syncope or collapse before a
witnessed seizure … defibrillator implantation in young, congenital deafness, SIDS, unexplained …

… The differential diagnoses were neonatal apnea, seizures, and inborn errors of metabolism.
… Clinical manifestations vary from no symptoms to recurrent syncope, seizures, apnea, …

… with cardiac structural disease (congenital heart disease) or … findings were the prolonged
QT interval in four patients, and … typical for epileptic seizure or neurally mediated syncope (…

… The patient denied any family history of syncope or sudden … , seizures, or other intellectual
disability. Given the absence of … in the differential diagnosis of young patients presenting with …