Figure 3 | Scientific Reports

Figure 3

From: Feasibility and safety of non-contrast optical coherence tomography imaging using hydroxyethyl starch in coronary arteries

Figure 3

Assessment of overall image quality and blood-flushing capability. A coronary angiogram obtained after stenting the proximal lesion of the left anterior descending artery (A). The overall image quality (B) and pixel-based blood-flushing capability (C) of the paired OCT images were compared between iodine contrast and pentastarch. OCT optical coherence tomography.

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