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Specialty: Neurosurgery
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Total 49 results found since Jan 2013.
Introduction
This online supplement is the first of three featuring previously accepted manuscripts focusing on ischemic stroke. The last decade has witnessed a revolution in the endovascular management of acute ischemic stroke. Device improvement, better-constructed prospective trials, and refinements in endovascular techniques have sparked this revolution. However, critical issues still need to be addressed. Specifically, the importance of pre-thrombectomy imaging, medium-sized vessel thromboses, patient access to capable treatment centers, management of intracranial atherosclerosis, and posterior circulation disease are subjects of ...
Source: Journal of NeuroInterventional Surgery - August 29, 2023 Category: Neurosurgery Authors: Albuquerque, F. C. Tags: Editorial Source Type: research
P133/254 Clinical significance of subarachnoid hyper densities on flat panel CT after mechanical thrombectomy - does it matter?
ConclusionPostinterventional SH are a frequent finding after MT and are associated with neurological decline and an unfavourable outcome. They are more common with distal occlusions and multiple device passes.Disclosure of InterestFD serves as a consultant/proctor for Balt, Cerenovus, Microvention, received scientific grant from Cerenovus and received speaker honoraria from Acandis, Asahi, Stryker.
Source: Journal of NeuroInterventional Surgery - August 21, 2023 Category: Neurosurgery Authors: Mousa, Z., Dorn, F., Bode, F., Petzold, G., Weller, J., Paech, D. Tags: 2.2 ISCHEMIC - Imaging Source Type: research
P153/189 Economic impact of improved functional outcomes associated with the embotrap device vs. trevo retriever and solitaire revascularization device for treatment of acute ischemic stroke: an economic analysis of mastro i from a german hospital perspective
ConclusionThe use of EmboTrap in Germany may lead to reduction in short-term hospital costs, compared to Solitaire or Trevo due to improved patient functional outcomes (90-day mRS 0–2). These findings may inform evidence-based decision making when selecting a cost-efficient SR for MT.Disclosure of InterestOsama Zaidat reports consulting fees for Stryker, Medtronic, Cerenovus, and Penumbra; research grants from Stryker, Medtronic, Cerenovus, Penumbra, and Genentech; in addition, Dr Zaidat had a patent for ischemic stroke issued.Tommy Andersson is a consultant for Anaconda, Cerenovus, Neuravi and Rapid Medical, and hol...
Source: Journal of NeuroInterventional Surgery - August 21, 2023 Category: Neurosurgery Authors: Zaidat, O., Kabiri, M., Scheffler, S., Kottenmeier, E., Andersson, T. Tags: 2.3 ISCHEMIC - Treatment Source Type: research
P162/231 Good Clinical Outcome Decreases With Number of Retrieval Attempts in Posterior Circulation Stroke Thrombectomy
ConclusionSuccessful reperfusion within the first three retrieval attempts is associated with improved clinical outcome compared to patients without reperfusion. We conclude that at least three retrieval attempts should be performed in EVT of posterior circulation strokes.Disclosure of InterestDr Thomall: personal fees from Acandis, grants and personal fees from Bayer, personal fees from Bristol Myers Squibb/Pfizer, Boehringer Ingelheim, Daiichi Sankyo, Portola, Stryker outside the submitted work. Dr Fiehler reports grants and personal fees from Acandis, Cerenovus, Medtronic, Microvention, personal fees from Penumbra, and ...
Source: Journal of NeuroInterventional Surgery - August 21, 2023 Category: Neurosurgery Authors: Flottmann, F., Winkelmeier, L., Brekenfeld, C., Thomalla, G., Fiehler, J., Maros, M. Tags: 2.3 ISCHEMIC - Treatment Source Type: research
O07/69 Procedural, clinical and safety outcomes in acute ischemic stroke stratified by operator techniques and clot location - insights from the assist registry
ConclusionASSIST provides insights into the effectiveness and safety of different MT techniques as stratified by clot location to improve reperfusion rates, functional outcomes and quality of life for AIS patients worldwide.ClinicalTrialsgov ID: NCT03845491Disclosure of InterestDFV reports consultancy for Medtronic, paid lectures for Cerenovus, and a research grant by MicroVention (unrelated to this work). DSL is a consultant as imaging core lab for Cerenovus, Genentech, Medtronic, Rapid Medical, Stryker, Vesalio. LLP is a Principal Biostatistician employed by Stryker Neurovascular. All other authors report no disclosures.
Source: Journal of NeuroInterventional Surgery - August 21, 2023 Category: Neurosurgery Authors: Moehlenbruch, M. A., Vollherbst, D., Miralbes, S., Naravetla, B., Spiotta, A., Loehr, C., Galdamez, M. M., Mctaggart, R., Defreyne, L., Vega, P., Zaidat, O., Price, L. L., Liebeskind, D., Gupta, R. Tags: 2.3 ISCHEMIC - Treatment Source Type: research
O16/158 Artificial Intelligence based nationwide centralised decision supporting system for improving stroke case efficiency in Hungary
ConclusionUsing AI based centralized stroke imaging network fast and reliable decision support can be provided to a large nationwide stroke care system. The system was installed with the support of an EU grant EFOP 5.2.6.Disclosure of InterestIstvan Szikora has a consulting agreement with Brainomix Ltd.Zoltan Chadaide is a former employee of Brainomix Ltd.Edvard Benes is owner and CEO of eRAD-BBThe system was built by the support of an EU grant EFOP 5.2.6.The other authors have no relevant conflict of interest.
Source: Journal of NeuroInterventional Surgery - August 21, 2023 Category: Neurosurgery Authors: Szikora, I., Magyar, B., Papai, G., Szudi, G., Kondor, M., Czencz, M., Nardai, S., Chadaide, Z., Benes, E., Ovary, C., Eross, L. Tags: 2.2 ISCHEMIC - Imaging Source Type: research
O23/195 Safety and effectiveness of SOFIA/SOFIA PLUS for direct aspiration as first-line treatment in patients with acute anterior ischemic stroke: results from the prospective, multicentric SESAME study
ConclusionPrimary aspiration with SOFIA catheter offers a safe and effective choice of therapy for the treatment of large vessel occlusions of the anterior circulation.Disclosure of InterestMM: grants/grants pending from MicroVention, money paid to the institution; SB: nothing to disclose; JF: nothing to disclose; GM: nothing to disclose; AP: nothing to disclose; AB: nothing to disclose; MS: nothing to disclose; RB: nothing to disclose; FC: nothing to disclose; MB: nothing to disclose; UN: nothing to disclose.
Source: Journal of NeuroInterventional Surgery - August 21, 2023 Category: Neurosurgery Authors: Moehlenbruch, M. A., Bonekamp, S., Fiehler, J., Marnat, G., Pitrone, A., Ansgar, B., Sonnberger, M., Bokkers, R. P., Clarencon, F., Bendszus, M., Neuberger, U. Tags: 2.3 ISCHEMIC - Treatment Source Type: research
O35/335 Factors associated with successful recanalization in patients with acute ischemic stroke treated with endovascular thrombectomy - a nationwide register-based observational study
ConclusionThis study explore procedural factors associated with technically successful EVT on nationwide scale.Disclosure of InterestJW received funding from the Crafoord Foundation (#20200548) The Swedish Government (YF-ALF #43435), Region of Skåne research grant (#47455), Skåne university Hospital research grants (#96437 and #96438), VINNOVA (#2020–04841) and AIDA (#2024). JW is a founder and shareholder in Uman Sense AB.
Source: Journal of NeuroInterventional Surgery - August 21, 2023 Category: Neurosurgery Authors: Wasselius, J., Hall, E., Ramgren, B., Andersson, T., Ullberg, T. Tags: 2.3 ISCHEMIC - Treatment Source Type: research
P-007 Thrombectomy techniques alter the pathology of harvested clots
ConclusionThe pathological evaluation of the retrieved clot can be affected by the original clot type and the type of mechanical thrombectomy. These differences in changes in clot pathology need to be recognized for stroke research.Abstract P-007 Figure 1Disclosures T. Imahori: 1; C; Japan Society for the Promotion of Science Grants-in-Aid for Scientific Research. M. Ghovvati: None. L. Guo: None. A. M Gajjar: None. S. Tateshima: 2; C; Medtronic, Stryker, Cerenovus, Rapid Medical. N. Kaneko: 2; C; Medtronic, Stryker.
Source: Journal of NeuroInterventional Surgery - July 30, 2023 Category: Neurosurgery Authors: Imahori, T., Ghovvati, M., Guo, L., Gajjar, A., Tateshima, S., Kaneko, N. Tags: SNIS 20th annual meeting oral poster abstracts Source Type: research
E-065 Interim safety and occlusion outcomes of endovascular treatment of large intracranial aneurysms in the sterling registry
ConclusionEarly results from the STERLING registry for large aneurysms are promising. Adequate occlusion per Independent Core Lab was achieved in 86.7% and retreatment rates were relatively low over 1-year follow-up. A good functional outcome was achieved in 85.7% of patientsDisclosures O. Zaidat: 1; C; Stryker, Medtronic, Cerenovus, Penumbra, and Genentech. 2; C; Stryker, Medtronic, Cerenovus, Penumbra, and Neuravi. 4; C; ownership interest in Galaxy Therapeutics LLC;. 6; C; honoraria from Codman,Stryker,Penumbra, Medtronic. serves on the endovascular committee as co-chair for NIH StrokeNet Consortium; has served as an ex...
Source: Journal of NeuroInterventional Surgery - July 30, 2023 Category: Neurosurgery Authors: Zaidat, O., Ashouri, Y., Starke, R., Puri, A., Jankowitz, B., Yoo, A., Marnat, G., Kulcsar, Z., Sugiu, K., Jahshan, S., Machi, P., Pero, G., Castro, S., Howington, J., Schirmer, C., Kilburg, C., Chivot, C., Al-Mufti, F., Da Ros, V., Gory, B., Yao, T., Pol Tags: SNIS 20th annual meeting electronic poster abstracts Source Type: research
Deep brain stimulation for movement disorders after stroke: a systematic review of the literature
CONCLUSIONS: This is the first systematic review of DBS for poststroke movement disorders. Overall, most studies to date have been case reports and small series reporting heterogeneous patients and surgical strategies. This review suggests that DBS for movement disorders after a stroke has the potential to be effective and safe for diverse patients, and DBS may be a feasible option to improve function even years after a stroke.PMID:36308482 | DOI:10.3171/2022.8.JNS221334
Source: Journal of Neurosurgery - October 29, 2022 Category: Neurosurgery Authors: Mitch R Paro Michal Dyrda Srinath Ramanan Grant Wadman Stacey-Ann Burke Isabella Cipollone Cory Bosworth Sarah Zurek Patrick B Senatus Source Type: research
