scholarly journals 782: AN UNUSUAL STROKE ETIOLOGY: DELAYED CEREBRAL VASOSPASM

2021 ◽  
Vol 50 (1) ◽  
pp. 385-385
Author(s):  
alyaa al ali ◽  
musaab al ramsi
Keyword(s):  
Cerebral Vasospasm ◽  
Stroke Etiology ◽  
Delayed Cerebral Vasospasm

Beyond Delayed Cerebral Vasospasm: Infarct Patterns in Patients with Subarachnoid Hemorrhage

2012 ◽  
Vol 23 (2) ◽  
pp. 87-95 ◽  
Author(s):  
M. Wagner ◽  
P. Steinbeis ◽  
E. Güresir ◽  
E. Hattingen ◽  
R. du Mesnil de Rochemont ◽  
...  
Keyword(s):  
Subarachnoid Hemorrhage ◽  
Cerebral Vasospasm ◽  
Delayed Cerebral Vasospasm

Characterization of an improved double hemorrhage rat model for the study of delayed cerebral vasospasm

2008 ◽  
Vol 168 (2) ◽  
pp. 358-366 ◽  
Author(s):  
Jin-Yul Lee ◽  
Dah-Luen Huang ◽  
Richard Keep ◽  
Oren Sagher
Keyword(s):  
Cerebral Vasospasm ◽  
Rat Model ◽  
Delayed Cerebral Vasospasm

Anutensin — A New Factor in Delayed Cerebral Vasospasm

1982 ◽  
pp. 380-382
Author(s):  
R. L. G. Newcombe ◽  
W. J. Cliff
Keyword(s):  
Cerebral Vasospasm ◽  
Delayed Cerebral Vasospasm

Ebselen (DR3305) ameliorates delayed cerebral vasospasm in a canine two-hemorrhage model

1997 ◽  
Vol 19 (5) ◽  
pp. 563-565 ◽  
Author(s):  
Takashi Watanabe ◽  
Makoto Nishiyama ◽  
Tomokatsu Hori ◽  
Takao Asano ◽  
Takao Shimizut ◽  
...  
Keyword(s):  
Cerebral Vasospasm ◽  
Delayed Cerebral Vasospasm

Treatment of cerebral vasospasm with self-expandable retrievable stents: proof of concept

2016 ◽  
Vol 9 (1) ◽  
pp. 52-59 ◽  
Author(s):  
Pervinder Bhogal ◽  
Yince Loh ◽  
Patrick Brouwer ◽  
Tommy Andersson ◽  
Michael Söderman
Keyword(s):  
Subarachnoid Hemorrhage ◽  
Cerebral Vasospasm ◽  
High Volume ◽  
Radial Force ◽  
Proof Of Concept ◽  
Stent Angioplasty ◽  
Delayed Cerebral Vasospasm ◽  
Stent Retrievers ◽  
Cerebral Vasodilation ◽  
Standard Techniques

ObjectiveTo report our preliminary experience with the use of stent retrievers to cause vasodilation in patients with delayed cerebral vasospasm secondary to subarachnoid hemorrhage.MethodsFour patients from two different high volume neurointerventional centers developed cerebral vasospasm following subarachnoid hemorrhage. In addition to standard techniques for the treatment of cerebral vasospasm, we used commercially available stent retrievers (Solitaire and Capture stent retrievers) to treat the vasospastic segment including M2, M1, A2, and A1. We evaluated the safety of this technique, degree of vasodilation, and longevity of the effect.ResultsStent retrievers can be used to safely achieve cerebral vasodilation in the setting of delayed cerebral vasospasm. The effect is long-lasting (>24 hours) and, in our initial experience, carries a low morbidity. We have not experienced any complications using this technique although we have noted that the radial force was not sufficient to cause vasodilation in some instances. The vasospasm did not return in the vessel segments treated with stent angioplasty in any of these cases. In two of our cases stent angioplasty resulted in the reversal of focal neurological symptoms.ConclusionsStent retrievers can provide long-lasting cerebral vasodilation in patients with delayed cerebral vasospasm.

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