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Updated: Nov 18, 2025

Postconditioning with Lactate-enriched Blood for Cardioprotection in ST-segment Elevation Myocardial Infarction
Published on: May 28, 2019
[A case of stroke during a coronary angioplasty procedure for a STEMI infarction]
Insights
A 43-year-old woman experienced a stroke after percutaneous angioplasty for ST-elevation myocardial infarction (STEMI). Prompt percutaneous thrombectomy led to a favorable neurological outcome, highlighting a crucial treatment pathway.
Area of Science:
- Cardiology
- Neurology
- Interventional Radiology
Background:
- Acute myocardial infarction (STEMI) is a critical condition with significant mortality.
- Percutaneous angioplasty is a primary treatment for STEMI but carries a risk of stroke.
- Intra-hospital mortality for STEMI ranges from 6-14% globally.
Observation:
- A 43-year-old female patient presented with STEMI.
- The patient developed a sylvian stroke post-percutaneous angioplasty.
- This neurological complication occurred despite the successful angioplasty procedure.
Findings:
- The patient received prompt percutaneous thrombectomy.
- A specialized neuroradiology team performed the thrombectomy.
- The intervention resulted in a favorable neurological outcome for the patient.
Implications:
- Percutaneous thrombectomy is an effective treatment for stroke complicating STEMI interventions.
- Multidisciplinary collaboration between cardiology and neuroradiology is vital for managing such complications.
- This case underscores the importance of timely intervention for neurological events post-cardiac procedures.
Abstract:
Acute myocardial infarction remains a serious pathology with acute intra-hospital mortality varying from 6-14 % depending on the country. Percutaneous angioplasty is part of the therapeutic arsenal of choice for this type of pathology but it may be complicated by a stroke. We present the case of a 43-year-old woman admitted for STEMI and who develops a sylvian stroke following the percutaneous angioplasty procedure. However, the outcome of this neurological complication was favourable after she could benefit from a percutaneous thrombectomy procedure performed by a team of neuroradiologists.
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