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Updated: Oct 23, 2025
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Optimized Management of Endovascular Treatment for Acute Ischemic Stroke
Published on: January 18, 2018
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Mechanical thrombectomy in ischemic stroke: Parameters affecting the TICI outcome
Carolina Rio Bartulos1, Dennis Lier1, Harald Sahl1
1Institut für Röntgendiagnostik und Nuklearmedizin, Städtisches Klinikum Braunschweig gGmbH, Salzdahlumer str. 90, Braunschweig, Germany.
Clinical Hemorheology and Microcirculation
|August 23, 2021
Summary
Timely mechanical thrombectomy (MT) for large vessel occlusions (LVOs) is crucial. Shorter treatment times correlate with better outcomes, including improved NIHSS and TICI scores in stroke patients.
Area of Science:
- Neurology
- Interventional Cardiology
- Vascular Surgery
Background:
- Mechanical thrombectomy (MT) is a cornerstone therapy for acute ischemic stroke caused by large vessel occlusions (LVOs).
- Optimizing treatment timelines is critical for achieving favorable patient outcomes in stroke management.
Purpose of the Study:
- To analyze the relationship between various time intervals during MT and patient outcomes.
- To contextualize findings within existing clinical trial data for stroke treatment.
Main Methods:
- Retrospective analysis of 133 patient datasets undergoing mechanical thrombectomy.
- Investigated correlations between procedural times (e.g., groin puncture to intervention end) and clinical scores (ASPECTS, NIHSS, mRS, TICI).
Main Results:
- Significant correlations were observed between time intervals (arrival/puncture, intervention duration) and both NIHSS at discharge and TICI scores.
- These findings highlight the impact of procedural timing on key stroke outcome measures.
Conclusions:
- This retrospective study supports findings from major randomized trials on stroke management.
- The results offer valuable insights from real-world clinical practice regarding the importance of timely mechanical thrombectomy.
