D
Demetrius K. Lopes
Researcher at Rush University Medical Center
Publications - 202
Citations - 16717
Demetrius K. Lopes is an academic researcher from Rush University Medical Center. The author has contributed to research in topics: Aneurysm & Embolization. The author has an hindex of 49, co-authored 186 publications receiving 13390 citations. Previous affiliations of Demetrius K. Lopes include Empresa Brasileira de Pesquisa Agropecuária & University at Buffalo.
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Journal ArticleDOI
Stent-retriever thrombectomy after intravenous t-PA vs. t-PA alone in stroke
Jeffrey L. Saver,Mayank Goyal,Alain Bonafe,Hans-Christoph Diener,Elad I. Levy,Vitor Mendes Pereira,Gregory W. Albers,Christophe Cognard,David J. Cohen,Werner Hacke,Olav Jansen,Tudor G Jovin,Heinrich Mattle,Raul G Nogueira,Adnan H. Siddiqui,Dileep R. Yavagal,Blaise Baxter,Thomas Devlin,Demetrius K. Lopes,Vivek Y. Reddy,Richard du Mesnil de Rochemont,Oliver C. Singer,Reza Jahan +22 more
TL;DR: In patients receiving intravenous t-PA for acute ischemic stroke, thrombectomy with the use of a stent retriever within 6 hours after onset improved functional outcomes at 90 days.
Journal ArticleDOI
Thrombectomy 6 to 24 Hours after Stroke with a Mismatch between Deficit and Infarct.
Raul G Nogueira,Ashutosh P Jadhav,Diogo C Haussen,Alain Bonafe,Ronald F. Budzik,Parita Bhuva,Dileep R. Yavagal,Marc Ribo,Christophe Cognard,Ricardo A. Hanel,Cathy A. Sila,Ameer E Hassan,Mónica Millán,Elad I. Levy,Peter Mitchell,Michael Chen,Joey English,Qaisar A. Shah,Frank L. Silver,Vitor Mendes Pereira,Brijesh P Mehta,Blaise Baxter,Michael G. Abraham,Pedro Cardona,Erol Veznedaroglu,Frank R Hellinger,Lei Feng,Jawad F. Kirmani,Demetrius K. Lopes,Brian T. Jankowitz,Michael Frankel,Vincent Costalat,Nirav Vora,Albert J Yoo,Amer M. Malik,Anthony J. Furlan,Marta Rubiera,Amin Aghaebrahim,Jean-Marc Olivot,Wondwossen G Tekle,Ryan K. Shields,Todd Graves,Roger J. Lewis,Wade S. Smith,David S Liebeskind,Jeffrey L. Saver,Tudor G Jovin +46 more
TL;DR: Among patients with acute stroke who had last been known to be well 6 to 24 hours earlier and who had a mismatch between clinical deficit and infarct, outcomes for disability at 90 days were better with thrombectomy plus standard care than with standard care alone.
Journal ArticleDOI
Pipeline for uncoilable or failed aneurysms: results from a multicenter clinical trial.
Tibor Becske,David F. Kallmes,Isil Saatci,Cameron G. McDougall,István Szikora,Giuseppe Lanzino,Christopher J. Moran,Henry H. Woo,Demetrius K. Lopes,Aaron L. Berez,Daniel J. Cher,Adnan H. Siddiqui,Elad I. Levy,Felipe C. Albuquerque,David Fiorella,Zsolt Berentei,Miklos G. Marosfoi,Saruhan Cekirge,Peter Kim Nelson +18 more
TL;DR: PED offers a reasonably safe and effective treatment of large or giant intracranial internal carotid artery aneurysms, demonstrated by high rates of completeAneurysm occlusion and low rates of adverse neurologic events; even in aneurYSms failing previous alternative treatments.
Pipeline for Uncoilable or Failed aneurysms: Results from a
Tibor Becske,David F. Kallmes,Isil Saatci,Cameron G. McDougall,István Szikora,Giuseppe Lanzino,Chris Moran,Henry H. Woo,Demetrius K. Lopes,Aaron L. Berez,Daniel J. Cher,Adnan H. Siddiqui,Elad I. Levy,Felipe C. Albuquerque,David Fiorella,Zsolt Berentei,Saruhan Cekirge,Peter Kim Nelson +17 more
Journal ArticleDOI
International retrospective study of the pipeline embolization device: a multicenter aneurysm treatment study
David F. Kallmes,Ricardo A. Hanel,Demetrius K. Lopes,Edoardo Boccardi,Alain Bonafe,Saruhan Cekirge,David Fiorella,Pascal Jabbour,Elad I. Levy,Cameron G. McDougall,Adnan H. Siddiqui,István Szikora,Henry H. Woo,Felipe C. Albuquerque,Hormozd Bozorgchami,Shervin R. Dashti,J Delgado Almandoz,Michael Kelly,R. I. Turner,B. K. Woodward,Waleed Brinjikji,Giuseppe Lanzino,Pedro Lylyk +22 more
TL;DR: Aneurysm treatment with the Pipeline Embolization Device is associated with the lowest complication rates when used to treat small ICA aneurysms and Procedure-related morbidity and mortality are higher in the treatment of posterior circulation and giant aneurYSms.