ArticleClinical neuroradiology2016
Intermediate Catheters Reduce the Length of Mechanical Thrombectomy Procedures in Acute Basilar Artery Occlusions.
Article in Clinical neuroradiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
4 citing papers in PubMed, 5 citations in OpenAlex.
- Association of Procedure Time With Clinical and Procedural Outcome in Patients With Basilar Occlusion Undergoing Embolectomy.Neurology · 2023Article
- Efficacy and safety of direct aspiration first pass technique versus stent-retriever thrombectomy in acute basilar artery occlusion-a retrospective single center experience.Neuroradiology · 2017Article
- [Vascular pathologies and vascular anatomical variants of the posterior cranial fossa].Der Radiologe · 2016Review
- [Mechanical thrombectomy - technique].Der Radiologe · 2016Review
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
background and purposeIn the past years, technical developments have raised recanalization rates of endovascular treatments of intracerebral artery occlusions in acute ischemic stroke. By using stent retrievers, several prospective trials have reported recanalization rates up to 79 % as well as good neurological outcome in up to 58 % of the cases. The degree of the recanalization and the length of the procedure are factors known to influence the clinical outcome of patients treated endovascularly. Yet, still little is known about factors influencing the angiographic results of thrombectomy procedures. The purpose of this study was to investigate whether the use of intermediate catheters affects the angiographic results of thrombectomy procedures in basilar artery occlusions. MATERIALS AND
methodsA total of 47 consecutive patients with acute basilar artery occlusions who underwent endovascular treatment with stent retrievers in our department were retrospectively identified. We analyzed the angiographic data regarding the use of intermediate catheters, the lengths of the procedures, the number of passes of the stent retrievers, the angiographic results, and the site of access to the basilar artery.
resultsRecanalization with modified thrombolysis in cerebral infarction (mTICI) ≥ 2b was achieved in 74.5 %. Intermediate catheters were used in 13 cases. The mean length of the procedures was significantly shorter when intermediate catheters were used (44.8 ± 27.6 vs. 70.7 ± 41.4 min, P = .043). There were no significant differences in the number of passes or in the final mTICI scores.
conclusionsThe use of intermediate catheters significantly reduces the length of mechanical thrombectomy procedures in acute basilar artery occlusions.
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