J. J. Sirena, Raúl Garillo, Hugo Villarroel-Ábrego, Natalia M. Sirena, José F. Sirena
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Aneurismas ventriculares en una población de pacientes con cardiomiopatía chagásica
Background: Chagas disease patients can develop chronic cardiomyopathy; ventricular aneurysms are characteristic of this condition. Objective: A population of patients with Chagas cardiomyopathy with ventricular aneurysms was analyzed, looking for associations between variables sex, age, symptoms, left ventricular ejection fraction, size of aneurysms and presence of ventricular arrhythmias. Method: The patients were evaluated with a clinical history, electrocardiography, radiology, echocardiography and Holter. Results: Of 627 patients with CChC, 60 (9.6%) had aneurysms, 60%. There was a significant relationship between age older than 50 years and normal LVEF. The negative predictive value of Functional Class I and ECG without QRS abnormalities to detect LVEF < 50% or ventricular tachycardia was 47.4%. There was no significant relationship between QRS
期刊介绍:
The Colombian Cardiology Review is an official publication of the Colombian Cardiology and Cardiovascular Surgery Society, emitted bimonthly. Its uninterrupted circulation was initiated in 1985. The main objective of the review is the publication of the scientific, investigative, academic and administrative activities of the society members, of the medical professionals or of those connected with the health sector, nationals or foreigners, that may be working in the Cardiology field or related sciences.