Blood Endothelium Biomarkers to Predict Major Adverse Cardiovascular Events After Percutaneous Coronary Intervention

"* Data private hospitals : Age, sex, index of body mass, factors of cardiovascular risk, medical surgical histories, treatment before and after the angioplasty, the renal insufficiency~* coronary angioplasty~* Sampling of blood : Before the angioplasty, 6 hours after the angioplasty and 24 hours after the angioplasty. A numeration of the proparents circulants (hématopoietics, PEC) and a numeration of CEC are made"