Key Points Definition: High-grade or advanced AV block is a severe form of second-degree AV block, usually associated with a Mobitz II pattern, where multiple consecutive P waves fail to…
A 52-year-old man presents to the emergency department with chest pain associated with nausea and diaphoresis. The following ECG is obtained on arrival:
A 50-year-old man presents to the emergency department with generalized weakness and lightheadedness. He is noted to be bradycardic, and the following ECG is obtained:
A 72-year-old female presents to the ED with dyspnea. The following ECG is obtained:
A 78-year-old female presents to the ED with lightheadedness and bradycardia. The following ECG is obtained:
A 78-year-old woman presents to the emergency department after an episode of syncope. The following ECG is obtained:
A 64-year-old woman presents to the emergency department with sore throat. The following ECG was obtained at triage:
A 12-year-old boy is brought into an emergency department in Oman for chest pain and joint pain. The following ECG is obtained: