چكيده لاتين :
Objective- To investigate the short-term results of percutaneous coronary intervention (PCI) on
native coronary vessels in patients with prior coronary artery bypass grafting (CABG).
Methods- Coronary angiography was performed for 82 patients with prior CABG who presented
with typical chest pain during the interval from March 2007 to May 2008. PCI and stenting
was performed on the eligible native vessels. The resolution of symptoms and the frequency
of hospitalization were evaluated during the 6-month follow-up period.
Results- The technical success rate for PCI was 94%; the reduction in hospitalization rate and
typical chest pain occurrence and improvement in functional class after PCI were statistically
meaningful. There was no statistically significant relation between age, sex, triglyceride level,
cholesterol level, diabetes, smoking, and ejection fraction with the above parameters.
Conclusion- PCI on native vessels is a well tolerated procedure with a minor morbidity and
mortality rate and good symptomatic and anatomical outcome for patients with prior CABG