Wellens syndrome in HIV-infected patients

Wellens syndrome in HIV-infected patients

BACKGROUND Wellens syndrome is a pattern of electrocardiographic (ECG) changes in the context of unstable angina characterized with deep inverted T-waves or biphasic T-waves in the precordial leads. These specific ECG changes are highly suggestive of stenosis in the left anterior descending artery (LAD), which can result in acute myocardial infarction, left ventricular dysfunction, or death. Hu...

[Wellens syndrome].

The assessment of chest pain is a routine in emergency health services. Although this is a common complaint with a broad differential diagnosis. the major concern is the possibility of acute coronary syndrome (ACS). Electrocardiography and cardiac enzyme levels are important tools in the investigation of these patients; however. negative results may actually be overlooking the identification of...

Wellens' syndrome.

We describe a patient with Wellens' syndrome. In view of the large area of myocardium at risk, the importance of recognizing the significance of this ECG pattern is of critical importance for the emergency physician, especially those involved in the evaluation of patients at emergency department chest pain centers. Wellens' syndrome, the criteria for diagnosis, and a discussion of its implicati...

Electrocardiographic manifestations of Wellens' syndrome.

Wellens' syndrome is a pattern of electrocardiographic T-wave changes associated with critical, proximal left anterior descending (LAD) artery stenosis. The syndrome is also referred to as LAD coronary T-wave syndrome. Syndrome criteria include T-wave changes plus a history of anginal chest pain without serum marker abnormalities; patients lack Q waves and significant ST-segment elevation; such...

Profile of Immune Reconstitution Inflammatory Syndrome in Hiv Infected Patients