Key points A 56-year-old woman presented to the emergency department with a 2-day history of central chest pain and dyspnea. Her medical history included having had a myocardial infarction (MI) with n ...
Q wave myocardial infarction refers to myocardial infarctions that in a Q wave forming on the 12-lead ECG once the infarction is completed. It was once believed that the development of Q waves ...
Abstract and Introduction Employment of ECG in HF: Current State of the Art Employment of ECG in HF: A Proposal References Employment of ECG in HF: Current State of the Art The ECG is presently always ...
Dear Dr. Roach: When I went to my new doctor, whom I like very much, I found that they do a lot of things in their office for which I would normally be sent elsewhere. The nurse drew four vials of ...
Prophylactic implantable cardioverter defibrillator therapy did not reduce mortality in patients with a prior myocardial infarction, persistent moderate left ventricular systolic dysfunction and ...
Dear Dr. Roach: I am a 79-year-old man in relatively good health. I don’t take any medications. I recently visited a cardiologist regarding some heart palpitations that I have been experiencing. After ...
A non-Q wave myocardial infarction refers to a myocardial infarction that does not result in a Q wave on the 12-lead ECG once the infarction is completed. It was once believed that the development of ...