The efficiency of the stent-retriever preset for mechanical thrombectomy in patients with acute ischemic stroke

DOI: https://doi.org/10.25512/DIR.2018.12.2.06

For quoting:
Volodyukhin M.Y., Khasanova D.R., Demin T.V., Bykov R.A., Knni К.С., Mingazetdinov M.A., Yusuhjv R.I., Filimonov A.G., Zaitceva A.R., Faizova A.M. "The efficiency of the stent-retriever preset for mechanical thrombectomy in patients with acute ischemic stroke". Journal Diagnostic & interventional radiology. 2018; 12(2); 56-62.

authors:

Volodyukhin M.Y.

Khasanova D.R.

Demin T.V.

Bykov R.A.

Knni К.С.

Mingazetdinov M.A.

Yusuhjv R.I.

Filimonov A.G.

Zaitceva A.R.

Faizova A.M.

keywords:

stent-retriever pREset

ischemic stroke

mechanic thrombectomy

NIHSS

occlusion of large cerebral arteries

mRs

Abstract:

Aim: was to assess efficiency of mechanical thrombectomy using stent-retriever pREset in patients with acute ischemic stroke (AIS).

Materials and methods: study included 27 patients with AIS. The average age of patients was 66 years, female - 12(44,4%). The average NIHSS was 20. Occlusion of middle cerebral artery (MCA) was observed in 21(77,8%) patients, internal carotid artery (ICA) - 4 patients, basilar artery - 2 patients.

Results: effective recovery of cerebral blood flow (TICI2b-3) was achieved in 22 patients (81,5%). The frequency of distal embolisms was 11,1%. The frequency of symptom hemorrhagic transformation was 7,4%. A favorable neurological outcome (mRs 0-2) was observed in 29,6% of patients, mortality was 25,9%.

Conclusions: the use of stent-retriever pREset allows to efficiently restore blood flow during occlusion of large cerebral arteries.

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