JACC: Case Reports (Aug 2019)
The Left Internal Mammary Artery Graft
Abstract
After an unsuccessful left internal mammary artery (LIMA) to left anterior descending percutaneous coronary intervention (PCI) in an outside hospital, a patient presented with ST-segment elevation myocardial infarction. The patient was found to have LIMA occlusion and underwent a second PCI. However, there was a residual disruption of LIMA, subsequently, the patient was found to have complete LIMA recanalization, which emphasized the self-reparative nature of LIMA. (Level of Difficulty: Intermediate.)