Percutaneous Coronary Angioscopic Comparison of Thrombus Formation During Percutaneous Coronary Angioplasty With Ionic and Nonionic Low Osmolality Contrast Media in Unstable Angina

Patients with unstable coronary syndromes are more likely to have a lesion containing thrombus and have a higher procedural complication and restenosis rate. The aim of this study was to evaluate the effect of an ionic (ioxaglate) and a nonionic (iohexol)