Department of Emergency Medicine, King Saud University, College of Medicine, PO Box 7805, Riyadh 11472, Saudi Arabia; Department of Emergency Medicine, University of Maryland, School of Medicine, Baltimore, MD, USA.
Department of Emergency Medicine, King Saud University, College of Medicine, PO Box 7805, Riyadh 11472, Saudi Arabia; Department of Emergency Medicine, University of British Columbia, Vancouver, British Columbia, Canada. Electronic address: https://twitter.com/AgeelMoe.
Emerg Med Clin North Am. 2022 Nov;40(4):717-732. doi: 10.1016/j.emc.2022.06.009. Epub 2022 Oct 8.
Narrow-complex tachycardias are commonly seen on shift in the emergency department. Although a portion of patients present with hemodynamic instability because of arrhythmia, it is important to know that the tachycardia can be a result of an underlying condition. Rapid identification of the type and etiology of the arrhythmia is vital to directing appropriate management strategies and disposition decisions.
窄谱型心动过速在急诊科值班时很常见。虽然部分患者由于心律失常而出现血流动力学不稳定,但重要的是要知道心动过速可能是潜在疾病的结果。快速识别心律失常的类型和病因对于指导适当的治疗策略和处置决策至关重要。