Emergent Coronary Thrombectomy for Acute Myocardial Infarction Immediately Following Craniotomy with Tumor Resection

Abstract

Abstract The management of perioperative acute myocardial infarction (AMI) following oncologic neurosurgery requires balancing competing risks of myocardial ischemia and postoperative bleeding. There are limited human data to establish the safest timing of antiplatelet or anticoagulation therapy following neurosurgical procedures. For patients with malignancy experiencing AMI in the acute postoperative period, staged percutaneous coronary intervention (PCI) with upfront coronary aspiration thrombectomy followed by delayed completion PCI may offer an opportunity for myocardial salvage while minimizing postoperative bleeding risks. CYP2C19 genotyping and platelet aggregation studies can help confirm adequate platelet inhibition once antiplatelet therapy is resumed.

Keywords

• Perioperative ACS
• Aspiration thrombectomy
• Staged PCI
• CYP2C19 genotyping
• Platelet aggregation