E-100 Reducing inequalities in stroke events-hemorrhagic disparities (RISE-HD): a 10-year statewide analysis of social determinants of mortality in hemorrhagic stroke
Souza, N de Oliveira, Diíaz-Rohena, A, Sakusic, A, Galbert, L, Borkar, S, Spaulding, A, Mooney, LH, Robinson, MT, Freeman, W, Sakusic, Amra , Galbert, Liyah, Borkar, Shalmali R. , Robinson, MT, Freeman, W. David
SNIS 23rd Annual Meeting Electronic Poster Abstracts | July 20, 2026 | Volume: No volume available | Issue: No issue available | Pages: A153.1-A153
E-049 Treatment strategies for residual and recurrent aneurysms after woven endobridge therapy: a multicenter propensity-matched analysis
Jaikumar, V, Monteiro, A, Essibayi, M, Gutierrez-Aguirre, SF, Hendrix, P, Chase, R, Gudino, A, Kuhn, A, Reddi, P, Field, N, Rios-Zermeno, J, Amllay, A, Sridhar, V, Khatri, D, Karandish, A, Toledo, O De, Aghaebrahim, A, Sauvageau, E, Bielinski, TM, Crowley, R, Yim, B, Dabus, G, Matouk, C, TAWK, R, Paul, A, Mocco, J, Majidi, S, Puri, A, Ringer, A, Calle, R, Samaniego, E, Lanzino, G, Rinaldo, L, Brinjikji, W, Goren, O, Hanel, R, Altschul, D, Davies, JM, Snyder, K, Levy, E, Siddiqui, A, Jaikumar, Vinay , Monteiro, A, Gutierrez‐Aguirre, Salvador F. , Hendrix, Philipp , Gudino, Andres , Kuhn, A, Reddi, P, Ríos-Zermeño, Jorge , Amllay, A, Sridhar, Varun , Khatri, Deepak , Karandish, Alireza , Aghaebrahim, A, Sauvageau, Eric , Bielinski, Tyler M. , Yim, B, Dabus, G, Matouk, Charles , Tawk, Rabih G. , Mocco, J , Puri, A, Ringer, Andrew J. , Calle, R, Rinaldo, Lorenzo , Hanel, R, Snyder, Kristen N., Levy, E
SNIS 23rd Annual Meeting Electronic Poster Abstracts | July 20, 2026 | Volume: No volume available | Issue: No issue available | Pages: A121.1-A121
E-043 GLP-1 receptor agonists and risk of rupture of untreated intracranial arteriovenous malformations
McIntyre, M, Chen, H, Abarricia, J, Kakadiya, J, Rai, P, Azzam, A, Essibayi, M, Yedavalli, V, Dmytriw, A, Malhotra, A, Gandhi, D, Colasurdo, M, Lakhani, D, Abaricia, Jefferson O. , Kakadiya, Jay , Rai, Pranjal , Colasurdo, Marco
SNIS 23rd Annual Meeting Electronic Poster Abstracts | July 20, 2026 | Volume: No volume available | Issue: No issue available | Pages: A116.2-A117
E-038 Admission hemoglobin reflects thrombus composition in large vessel occlusion stroke
Mohammed, A, Mereuta, O, Ghozy, S, El-Hajj, G, McDonald, J, Dai, D, Douri, D, Alsereidi, F, Kallmes, D, Brinjikji, W, Rabinstein, A, Kadirvel, R, Mereuta, Oana Madalina , Ghozy, Sherief , Hajj, G El , Dai, Daying , Douri, Dani, Alsereidi, Fatmah R. , Kallmes, David F. , Rabinstein, Alejandro A. , Kadirvel, Ramanathan
SNIS 23rd Annual Meeting Electronic Poster Abstracts | July 20, 2026 | Volume: No volume available | Issue: No issue available | Pages: A113-A114
E-034 Geographic disparities in functional recovery after successful thrombectomy in the United States
Hijazi, D, Chacon, A, Chalhoub, R, Tfaily, A, Spiotta, A, Rai, A, Wolfe, S, Jabbour, P, Ogilvy, C, Ezzeldin, M, Mascitelli, J, Siddiqui, F, Howard, B, Cawley, M, Altschul, D, Park, M, Levitt, M, Brinjikji, W, Moss, M, Dye, J, Limaye, K, Alaraj, A, Kan, P, Polifka, A, Grandhi, R, Mokin, M, Starke, R, Guess, S, Surbhi, S, Goyal, N, Grossberg, J, Alawieh, A, Chalhoub, Reda, Spiotta, A, Rai, A , Jabbour, Pascal , Ogilvy, C, Ezzeldin, Mohamad , Mascitelli, J, Siddiqui, Fazeel , Howard, Brian M., Moss, M, Dye, Justin , Limaye, K, Alaraj, Ali , Polifka, A, Grandhi, R, Starke, R, Surbhi, Satya , Grossberg, J
SNIS 23rd Annual Meeting Electronic Poster Abstracts | July 20, 2026 | Volume: No volume available | Issue: No issue available | Pages: A109.2-A110
E-025 Influence of frailty on treatment patterns and outcomes in acute ischemic stroke - a nationwide cohort study
Tatit, R, Rios-Zermeno, J, English, S, Baccin, C, Meschia, J, Tawk, R, Tatit, Rafael Trindade , Ríos-Zermeño, Jorge , Baccin, Carlos E. , Meschia, James F. , Tawk, Rabih G.
SNIS 23rd Annual Meeting Electronic Poster Abstracts | July 20, 2026 | Volume: No volume available | Issue: No issue available | Pages: A103.2-A104
O-001 Histologic composition of residual stroke thrombus after ex vivo thrombolysis with tissue-plasminogen activator
Mohammed, A, Mereuta, O, Alsereidi, F, Kadirvel, R, Mereuta, Oana Madalina , Alsereidi, Fatmah R. , Kadirvel, Ramanathan
SNIS 23rd Annual Meeting Oral Abstracts | July 20, 2026 | Volume: No volume available | Issue: No issue available | Pages: A1.1-A1
E-281 Geometry-dependent periodic convergence in intracranial aneurysm computational fluid dynamics and implications for reproducibility
Carlson, B, Bathini, A, Patra, D, Bathini, Abhijith , Patra, Devi Prasad
SNIS 23rd Annual Meeting Electronic Poster Abstracts | July 20, 2026 | Volume: No volume available | Issue: No issue available | Pages: A272.2-A273
E-273 Differentiating Between spinal dural and epidural arteriovenous fistulas before angiography: the role of clinical and radiographic findings
Ranalli, C, Michalopoulos, G, Bilgin, C, Lanzino, G, Michalopoulos, G, Lanzino, G
SNIS 23rd Annual Meeting Electronic Poster Abstracts | July 20, 2026 | Volume: No volume available | Issue: No issue available | Pages: A266.1-A266
E-242 Predictors of morbidity and in-hospital mortality in aneurysmal subarachnoid hemorrhage: insights from two decades of national data
Salem, M, Gajjar, A, Moseley, R, Helal, A, Ohene-Adjei, M, Ghaith, A, Paul, A, Srinivasan, V, Case, D, Burkhardt, J, Roark, C, Seinfeld, J, Gajjar, Avi A. , Moseley, Ross , Helal, A, Ohene-Adjei, Michael , Roark, Christopher D. , Seinfeld, Joshua
SNIS 23rd Annual Meeting Electronic Poster Abstracts | July 20, 2026 | Volume: No volume available | Issue: No issue available | Pages: A245.2-A246