FREQUENCY OF CORONARY ARTERY DISEASE IN PATIENTS UNDERGOING OPEN HEART VALVULAR SURGERY BETWEEN 30 AND 45 YEARS OF AGE
DOI:
https://doi.org/10.47144/phj.v46i3.672Keywords:
Coronary artery disease, Rheumatic valvular heart disease, Coronary angiography, Valve replacement surgery.Abstract
ABSTRACTObjective: This study was conducted to determine the frequency of
atherosclerotic coronary artery disease in patients with rheumatic heart disease
aged between 30-45 years undergoing valve replacement surgery.
Methodology: It was a descriptive study of six months duration, conducted at
National Institute of Cardiovascular Disease,Nazimabad, Karachi Pakistan.
Patients with rheumatic heart disease (n=100) who were between 30 to 45
years of age and are scheduled for valve surgery underwent diagnostic coronary
angiogram to delineate coronary arteries. Significant coronary artery disease
was considered to be present if one or more coronary arteries showed 70% or
more luminal stenosis.
Result: The average age of the patients was 39.43±5.51 years. There were 54%
male and 46% were female. Majority of the patients had Mitral Stenosis (MS)
54(54%) followedby Mitral Regurgitation (MR) 36(36%), Aortic Stenosis (AS)
22(22%), Aortic Regurgitation (AR) 18 (18%). Of the total 100 patients, 2 (2%)
patients were found to have significant (CAD). These two patients with CAD had
diagnosis of aortic stenosis.
Conclusion: Our results suggest that the overall frequency of coronary artery
disease in patients 30-45 year of age, with rheumatic heart disease is much
lower than reported in Western literature.
Downloads
Downloads
How to Cite
Issue
Section
License
When an article is accepted for publication in the print format, the author will be required to transfer exclusive copyright to the PHJ and retain the rights to use and share their published article with others. However, re-submission of the full article or any part for publication by a third party would require prior permission of the PHJ.
Online publication will allow the author to retain the copyright and share the article under the agreement described in the licensing rights with creative commons, with appropriate attribution to PHJ. Creative Commons attribution license CC BY 4.0 is applied to articles published in PHJ https://creativecommons.org/licenses/by/4.0/