Article Figures & Data
Figures
- Fig 1.
Distribution of modified Rankin Scale scores at 90 days.
- Fig 2.
A, Patient 5 was referred for endovascular treatment of an acute left M1 occlusion. B, After 4 thrombectomy passes, the inferior trunk of the MCA was recanalized at the expense of an acute embolic occlusion of the pericallosal artery (arrow). C, Recanalization of the pericallosal artery was attempted by mTE after complete recanalization of the MCA territory. D, The final angiographic run confirmed complete recanalization of the pericallosal artery and minor vasospasm (arrow). E, An ACA infarct was excluded on CT imaging.
Tables
Characteristic Female sex (%) 65 (61.9) Age (yr) (median) (range) 75 (10–94) NIHSS score (median) (range) 13 (0–30) Time window (average) (min) (range) 287 (117–853) Unknown onset (No.) (%) 25 (23.8) Fluctuating symptoms (No.) (%) 1 (1.0) IVT bridging (No.) (%) 8 (7.6) IVT and intra-arterial rtPA (No.) (%) 2 (1.9) Intra-arterial rtPA alone (No.) (%) 2 (1.9) Source of emboli Cardiac (No.) (%) 75 (71.4) Extracranial stenosis (No.) (%) 4 (3.8) Intracranial stenosis (No.) (%) 3 (2.9) Dissection (No.) (%) 2 (1.9) Endocarditis (No.) (%) 2 (1.9) Paraneoplastic (No.) (%) 1 (1.0) Unknown (No.) (%) 18 (17.1) - Table 2:
Summary of the types of devices used for mTE and the number of passes performed per device
Device Company Size (mm) No. of Passes Solitaire FR/AB Covidien Neurovascular 3 × 20 2 3 × 30 2 4 × 15 3 4 × 20 45 4 × 30 1 pREset Phenoxa 4 × 20 98 Capture MindFrameb 3 × 30 2 Trevo Stryker 3 × 10 2 4 × 20 2 BONnet Phenox BON-2–5 27 BONnet short Phenox BON-2–3-S 13 pCR Phenox C-2–4-20 2 C-3–5-20 3 CRC Phenox R-3–5-22 7
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