关键词: 长QT间期综合征, 心律失常, 随访, 护理

Abstract:

This paper reports the inpatient care and nine-year follow-up management experience of a patient with Type 3 Long QT Syndrome. During hospitalization，efforts were focused on accurate symptom identification and emergency intervention. Key points in post-discharge follow-up care include medication education to prevent the use of drugs that prolong the QT interval on ECG，the application of anticipatory care to enhance the patient’s self-management skills，and the joint development of a family emergency plan by relatives and healthcare providers. Additionally，the comprehensive family genetic health management was implemented. Through systematic screening，disease education，and continuous follow-up，the patient was maintained on long-term oral metoprolol post-discharge，with no further cardiac adverse events. The cardiac function of the patient improved，and during follow-up，the patient exhibited good recovery，being able to perform self-monitoring as required，and returned to normal life.

Key words: Long QT Syndrome, Arrhythmias, Follow-Up, Nursing Care