So, neuroangio.org does not showcase stroke thrombectomy. Why not? Not because we don’t do it, but for other reasons which are sound enough to me. However, some cases do offer a worthy angle. Here is a case which offers something for (almost) everyone — how often do you see that in stroke?
A 90+ year old is brought in within 45 minutes of left MCA syndrome onset — something for the “FAST” crowd.
IV t-PA is given — something for the tPA crowd
Noncontrast head CT is shown below — something for the “ASPECTS” crowd
CT perfusion is done — something for the perfusion crowd
Perfusion shows completed infarction in the occipital and inferior temporal lobes — something for the “anatomical aficionados” crowd — must have a fetal PCOM. Also something for the “collaterals are more important than time” crowd — no collaterals to the PCA territory, which is infarcted despite early arrival — if you believe in CTP (I do)
Angio — vert injection — something for the “must see collaterals” crowd. No collaterals to the bulk of temporal lobe from here.
Right ICA injection — excellent leptomeningeal collaterals to the left MCA convexity, except for inferior temporal and occipital lobes. Something for the “Collateral Index Score” crowd and “collaterals are more important than time” crowd. Also something for the “even nonagenarians can have great collaterals and benefit from thrombectomy” crowd
Common carotid occlusion — something for the “tPA is useless in LVO” crowd
Post Sofia 6 direct aspiration pass # 1 — something for the direct aspiration crowd. Could a 4×40 Solitaire have opened up everything at once? — something to analyze for the Monday morning quarterbacks crowd.
Continued Sofia aspiration — something for the “bring aspiration catheter into the clot if you want it to work ” crowd.
Post Sofia and Penumbra pump with home-rigged tubing aspiration — something for “Sofia is an awesome catheter for stroke” crowd. Also something for the “I don’t give a …. about what kind of catheter Penumbra wants me to use with their pump while not selling tubing separately” crowd
Post-aspiration. Something for clot fragmentation with residual PCA occlusion crowd
Something for “I will keep going until all large vessels have been reopened” crowd. And something for “I don’t stop just because it is technically posterior circulation” crowd. Actually, the clot is distal enough and small enough to have unlikely been a fragmentation. So, something for the aspiration purist crowd.
Something for “I will stick to aspiration” crowd and for the “I still like Penumbra a little bit” crowd
Post PCA 3 Max Ace aspiration. Notice how the Sofia 070 has been purposefully placed into the ostium of the PCOM to help avoid re-embolization into the freshly opened territory. Something for the “Sofia is an awesome catheter” crowd. Also something for the “Simple aspiration may lead to clot fragmentation” crowd.
Finally, we bust out the Solitaire. Something for the Solitaire is an amazingly flexible and effective device you can put into P3 or M3 crowd.
Post Solitaire thrombectomy while aspirating the Sofia 070. Something for the Solumbra (kind of) crowd. Also something for the TICI 3 crowd. Also, in case you haven’t noticed yet — something for the “we do stroke under general anesthesia” crowd.
MRI 2 days later — something for the “Perfusion and Collateral Index Score predict infarct better than noncontrast CT” crowd. Also something for “why did you go for the PCA if you knew it was gone anyway” crowd. Also something for “even nonagenarians can benefit from thrombectomy crowd.
CT scan 1 month later. Something for the “diffusion may not predict final stroke” crowd. Also perhaps something redeeming for the ASPECTS crowd.
Sagittal reconstructions. Something for the “not really, its just a difference in angle, the inferior temporal lobe is really infarcted” crowd.
One month later, the patient is trached and pegged. A LOT OF something for the nihilistic crowd.
That pretty much covers every crowd, except for the “I like to please everyone” crowd. Because we don’t. In stroke, we let you draw your own conclusions.