Ultra-Deep Guide Catheter Intubation for Direct Thromboaspiration in Acute Myocardial Infarction

Cardiovasc Revasc Med. 2019 Nov;20(11S):49-50. doi: 10.1016/j.carrev.2019.08.011. Epub 2019 Aug 16.

Abstract

Thrombus burden remains an important mortality risk factor during primary percutaneous coronary interventions (PCI), especially when associated with distal embolization of atheromatous debris (Sharma et al., 2016; Ibanez et al., 2018 [1,2]). Although routine thrombus aspiration during primary PCI in acute coronary syndrome (ACS) is not recommended (Sharma et al., 2016 [1]), some procedures become very challenging when thrombus removal and vessel reperfusion is not achieved with conventional dedicated devices. We describe a case of a 60-year old man with a late-comer infero-lateral ST-segment elevation myocardial infarction (STEMI) undergoing right coronary artery primary PCI. A high thrombotic burden was shown requiring an ultra-deep guide catheter intubation to perform a successful thromboaspiration and stenting.

Keywords: Deep intubation; Myocardial infarction; Percutaneous coronary intervention; Thromboaspiration; Transradial.

Publication types

  • Case Reports

MeSH terms

  • Angioplasty, Balloon, Coronary / instrumentation*
  • Cardiac Catheterization / instrumentation*
  • Cardiac Catheters*
  • Coronary Thrombosis / diagnostic imaging
  • Coronary Thrombosis / physiopathology
  • Coronary Thrombosis / therapy*
  • Drug-Eluting Stents
  • Humans
  • Male
  • Middle Aged
  • ST Elevation Myocardial Infarction / diagnostic imaging
  • ST Elevation Myocardial Infarction / physiopathology
  • ST Elevation Myocardial Infarction / therapy*
  • Suction / instrumentation
  • Thrombectomy / instrumentation*
  • Treatment Outcome