Table 1

Summary of patient demographics, site of occlusion, devices used to cross and treat the occlusion, time to recanalization, and outcome

Patient NIHSS, time from onset (h), IV tPA (+/−)Site of occlusionGuide catheterDevices used to cross proximal occlusionBalloon/stentEmbolic protection deviceThrombectomy devicesTime to TICI 2b or III flow for distal occlusion (min)ComplicationsNIHSS at dischargemRS at 90 days
61, 8, 9.9, (−)RICA, right M16 F Neuron MAX 088 sheathTransend EX 0.014 inch, Velocity 025 microcatheter5×20 mm Sterling Monorail/8×40 mm Precise5 mm SpiderFX5MAX ACE60Small amount of SAH01*
55, 18, 3.8, (+)RICA, right M16 F Neuron MAX 088 sheathTransend EX 0.014 inch, Precise stent delivery catheter4×20 mm Apex/7×40 mm Precise5MAX, 3MAX, 4×20 mm Solitaire85Large ICH/IVH; WOC 4 days after interventionNA6
63, 15, 8.4, (+)RICA, right M16 F Neuron MAX 088 sheathTransend EX 0.014 inch, 4×20 mm Sterling balloon catheter4×20 mm Sterling Monorail/9×40 mm Precise5MAX ACE, 4MAX35None43
86, 19, Wake up stroke—unknown last normal time, (−)LICA, left M16 F Neuron MAX 088 sheathFathom 0.016 inch, PX Slim 025 microcatheter4×20 mm Sterling Monorail/5×40 mm Precise, 6×40 mm Precise, 7×40 mm Precise5MAX, Trevo stent retriever90NoneNR3*
85, 12, 9.3, (−)RICA, fight M16 F Neuron MAX 088 sheathTransend EX 0.014 inch, Velocity 025 microcatheter4×20 mm Apex/10×40 mm Precise5MAX ACE35None11*
59, 11, 24.8, (−)LICA, left M2, left A26 F Neuron MAX 088 sheathTransend EX 0.014 inch, Velocity 025 microcatheter6×20 mm Sterling Monorail/7×40 mm Precise5MAX ACE, 3MAX86Petrous segment ICA dissection requiring 4.5×37 mm Enterprise stent; 3 mm left basal ganglia hemorrhage32*
67, 9, 12.5, (−)RICA, right M16 F Shuttle sheathTraxcess, SL-10 microcatheter3×15 mm Apex/7×40 mm Precise4 mm SpiderFX041 Penumbra reperfusion catheter and separator71Small amount of SAH01
90, 15, 4.3, (+)Left CCA, left M1, left A26 F Neuron MAX 088 sheathTraxcess, Echelon-14 017 microcatheter4×20 mm Apex/8×40 mm Precise4 mm SpiderFX041 Penumbra reperfusion catheter and separator, 026 Penumbra reperfusion catheter and separator152Small amount of SAH154
70, 14, 7.7, (+)RICA, right M16 F Neuron MAX 088 sheathTransend EX 0.014 inch, SL-10 0165 microcatheter4×20 mm Sterling Monorail/5×40 mm Precise, 7×40 mm Precise4 mm SpiderFX041 Penumbra reperfusion catheter and separator95None111
54, 6, 12.7, (−)LICA, left supraclinoid ICA, left M26 F Neuron MAX 088 sheathFathom 0.016 inch, 026 Penumbra reperfusion catheter and separator4×20 mm Sterling Monorail/8×40 mm Precise032 Penumbra reperfusion catheter and separator, 026 Penumbra reperfusion catheter and separator145Perforation of left M2 anterior division branch; small petechial hemorrhage143
73, 14, 3.7, (+)RICA, right supraclinoid ICA6 F Shuttle sheathTransend EX 0.014 inch, SL-10 0165 microcatheter5×20 mm Apex/10×40 mm Precise054 Penumbra reperfusion catheter and separator77None143
68, 11, 7.5, (−)RICA, right M16 F Envoy XB guide catheterTraxcess, Headway 021 microcatheter3×8 mm Apex/5×40 mm Precise, 6×30 mm PreciseNone required, recanalized distally after proximal lesion addressed71Small petechial hemorrhage111
48, 17, 10.2, (+)RICA, right M26 F Shuttle sheathSynchro, SL-10 0165 microcatheter5×40 mm Precise, 6×20 mm Precise, 5×30 mm Precise032 Penumbra reperfusion catheter and separator173None01
55, 7, 23.3, (−)RICA, right M16 F Shuttle sheathTraxcess, Prowler-14 0165 microcatheter4×20 mm Sterling Monorail/7×40 mm Precise4 mm SpiderFX032 Penumbra reperfusion catheter and separator87Asymptomatic 3 cm×2 cm right parietal ICH81
82, 16, 4.6, (+)RICA, right supraclinoid ICA, right M16 F Shuttle sheathTransend EX 0.014 inch, SL-10 0165 microcatheter2.5×15 mm Apex/4.5×28 mm Enterprise054 Penumbra reperfusion catheter and separator, 026 Penumbra reperfusion catheter and separator77WOC 4 days after interventionNA6
69, 17, 6.3, (+)RICA, right M16 F Neuron MAX 088 sheathFathom 0.016 inch, Velocity 025 microcatheter6×20 mm Sterling Monorail/7×40 mm Precise5MAX, 4MAX38WOC 3 days after interventionNA6
  • *mRS at the time of discharge (data acquired prior to 90 day post-intervention follow-up).

  • A2, anterior cerebral artery A2 segment; CCA, common carotid artery; ICA, internal carotid artery; ICH, intracerebral hemorrhage; IVH, intraventricular hemorrhage; LICA, left cervical ICA; M1, middle cerebral artery M1 segment; M2, middle cerebral artery M2 segment; mRS, modified Rankin Scale; NA, not applicable; NIHSS, National Institutes of Health Stroke Scale; NR, not recorded; RICA, right cervical ICA; SAH, subarachnoid hemorrhage; TICI, Thrombolysis in Cerebral Infarction; tPA, tissue plasminogen activator; WOC, withdraw of care.