Fig. 3From: A randomized controlled clinical trial of prolonged balloon inflation during stent deployment strategy in primary percutaneous coronary intervention for ST-segment elevation myocardial infarction: a pilot studyCardiac magnetic resonance image. The top row was from a patient who under prolonged balloon inflation during stent deployment strategy, there is no imaging features of microvascular obstruction (MVO). Bottom row was from a patient with anteroseptal infarct who under conventional deployment strategy, there is imaging features of MVO (asterisk *)Back to article page