Department of Pediatric Cardiology, University of Utah and Primary Children's Hospital, 100 Mario Capecchi Drive, Salt Lake City, UT 84113, USA.
Department of Pediatrics, Division of Cardiology, Texas Children's Hospital and Baylor College of Medicine, 6651 Main Street, Houston, TX 77003, USA.
Card Electrophysiol Clin. 2024 Jun;16(2):195-202. doi: 10.1016/j.ccep.2023.10.006. Epub 2023 Nov 10.
The case series reviews differential diagnosis of a genetic arrhythmia syndrome when evaluating a patient with prolonged QTc. Making the correct diagnosis requires: detailed patient history, family history, and careful review of the electrocardiogram (ECG). Signs and symptoms and ECG characteristics can often help clinicians make the diagnosis before genetic testing results return. These skills can help clinicians make an accurate and timely diagnosis and prevent life-threatening events.
本病例系列回顾了在评估 QTc 延长患者时，遗传性心律失常综合征的鉴别诊断。正确诊断需要：详细的患者病史、家族史和仔细的心电图（ECG）复查。体征、症状和 ECG 特征通常有助于临床医生在基因检测结果返回之前做出诊断。这些技能可以帮助临床医生做出准确、及时的诊断，预防危及生命的事件。
