Search Results - "Obach, V."

Optimizing the Definition of Ischemic Core in CT Perfusion: Influence of Infarct Growth and Tissue-Specific Thresholds by Rodríguez-Vázquez, A, Laredo, C, Renú, A, Rudilosso, S, Llull, L, Amaro, S, Obach, V, Vera, V, Páez, A, Oleaga, L, Urra, X, Chamorro, Á

“…CTP allows estimating ischemic core in patients with acute stroke. However, these estimations have limited accuracy compared with MR imaging. We studied the…”
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Association Between Time to Reperfusion and Outcome Is Primarily Driven by the Time From Imaging to Reperfusion by Ribo, Marc, Molina, Carlos A, Cobo, Erik, Cerdà, Neus, Tomasello, Alejandro, Quesada, Helena, De Miquel, Maria Angeles, Millan, Mónica, Castaño, Carlos, Urra, Xabier, Sanroman, Luis, Dàvalos, Antoni, Jovin, Tudor

“…BACKGROUND AND PURPOSE—A progressive decline in the odds of favorable outcome as time to reperfusion increases is well known. However, the impact of specific…”
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Outcomes After Direct Thrombectomy or Combined Intravenous and Endovascular Treatment Are Not Different by Abilleira, Sònia, Ribera, Aida, Cardona, Pedro, Rubiera, Marta, López-Cancio, Elena, Amaro, Sergi, Rodríguez-Campello, Ana, Camps-Renom, Pol, Cánovas, David, de Miquel, Maria Angels, Tomasello, Alejandro, Remollo, Sebastian, López-Rueda, Antonio, Vivas, Elio, Perendreu, Joan, Gallofré, Miquel, Martí-Fàbregas, J, Delgado-Mederos, R, Martínez-Domeño, A, Marín, R, Roquer, J, Ois, Á, Jiménez-Conde, J, Guimaraens, L, Chamorro, Á, Obach, V, Urra, X, Macho, J.M, Blasco, J, San Roman, L, Martínez-Yélamos, A, Quesada, H, Lara, B, Cayuela, N, Aja, L, Mora, P, Molina, C, Ribó, M, Pagola, J, Rodríguez-Luna, D, Muchada, M, Coscojuela, P, Dávalos, A, Millán, M, Pérez de la Ossa, N, Gomis, M, Dorado, L, Castaño, C, Garcia, M.C, Estela, J, Krupinski, J, Huertas-Folch, S, Nicolás-Herrerias, M.C, Gómez-Choco, M, García, S, Martínez, R, Sanahuja, J, Purroy, F, Serena, J, Castellanos, M, Silva, Y, Marés, R, Pellisé, A, Ustrell, X, Baiges, J.J, Garcés, M, Saura, J, Soler-Insa, J.M, Aragonés, J.M, Cocho, D, Palomeras, E

“…BACKGROUND AND PURPOSE—Whether intravenous thrombolysis adds a further benefit when given before endovascular thrombectomy (EVT) is unknown. Furthermore,…”
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Leukoaraiosis May Confound the Interpretation of CT Perfusion in Patients Treated with Mechanical Thrombectomy for Acute Ischemic Stroke by Rudilosso, S, Laredo, C, Vivancos, C, Urra, X, Llull, L, Renú, A, Obach, V, Zhao, Y, Moreno, J L, Lopez-Rueda, A, Amaro, S, Chamorro, Á

“…Leukoaraiosis frequently coexists in patients with acute stroke. We studied whether leukoaraiosis could confound the interpretation of CTP findings in patients…”
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Access to Endovascular Treatment in Remote Areas: Analysis of the Reperfusion Treatment Registry of Catalonia by Pérez de la Ossa, Natalia, Abilleira, Sònia, Dorado, Laura, Urra, Xabier, Ribó, Marc, Cardona, Pere, Giralt, Eva, Martí-Fàbregas, Joan, Purroy, Francisco, Serena, Joaquín, Cánovas, David, Garcés, Moisés, Krupinski, Jurek, Pellisé, Anna, Saura, Júlia, Molina, Carlos, Dávalos, Antoni, Gallofré, Miquel

“…BACKGROUND AND PURPOSE—Since demonstration of the benefit of endovascular treatment (EVT) in acute ischemic stroke patients with proximal arterial occlusion,…”
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Interleukin 10, monocytes and increased risk of early infection in ischaemic stroke by Chamorro, Á, Amaro, S, Vargas, M, Obach, V, Cervera, Á, Torres, F, Planas, A M

“…Background and purpose: : The pathophysiology of stroke-associated infection (SAI) is uncertain. The cytokine profile and peripheral white cell response were…”
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The early systemic prophylaxis of infection after stroke study : A randomized clinical trial by CHAMORRO, A, HORCAJADA, J. P, OBACH, V, VARGAS, M, REVILLA, M, TORRES, F, CERVERA, A, PLANAS, A. M, MENSA, J

“…Early infection after stroke is frequent but the clinical value of antibiotic prophylaxis in acute stroke has never been explored. The Early Systemic…”
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Estimated GFR and the Effect of Intensive Blood Pressure Lowering After Acute Intracerebral Hemorrhage by Zheng, Danni, BPharm, Sato, Shoichiro, MD, PhD, Arima, Hisatomi, MD, PhD, Heeley, Emma, PhD, Delcourt, Candice, MD, Cao, Yongjun, MD, Chalmers, John, MD, PhD, Anderson, Craig S., MD, PhD

“…Background The kidney-brain interaction has been a topic of growing interest. Past studies of the effect of kidney function on intracerebral hemorrhage (ICH)…”
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The response to IV rt-PA in very old stroke patients by Gómez-Choco, M., Obach, V., Urra, X., Amaro, S., Cervera, Á., Vargas, M., Chamorro, Á.

“…The use of rtPA in stroke patients aged >80 years remains controversial and it is debated whether there are sex‐based differences in the response to rtPA. We…”
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Cortical laminar necrosis related to prolonged focal status epilepticus by Donaire, A, Carreno, M, Gómez, B, Fossas, P, Bargalló, N, Agudo, R, Falip, M, Setoaín, X, Boget, T, Raspall, T, Obach, V, Rumiá, J

“…Cortical laminar necrosis (CLN) is radiologically defined as high intensity cortical lesions on T1 weighted MRI images following a gyral distribution…”
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The I/D polymorphism of the ACE1 gene is not associated with ischaemic stroke in Spanish individuals by Domingues-Montanari, S., Fernandez-Cadenas, I., Del Rio-Espinola, A., Mendioroz, M., Ribo, M., Obach, V., Marti-Fabregas, J., Freijo, M., Serena, J., Corbeto, N., Chacon, P., Alvarez-Sabin, J., Montaner, J.

“…Background:  The angiotensin‐converting enzyme 1 (ACE1) gene has been extensively studied in stroke, yet generating conflicting results. The goal of our study…”
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MIGRAINE WITH AURA ASSOCIATED WITH REVERSIBLE SULCAL HYPERINTENSITY IN FLAIR by GOMEZ-CHOCO, M, CAPURRO, S, OBACH, V

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The -174G/C polymorphism of the interleukin 6 gene is a hallmark of lacunar stroke and not other ischemic stroke phenotypes by Chamorro, A, Revilla, M, Obach, V, Vargas, M, Planas, A M

“…The CC genotype of the -174 G/C interleukin (IL)-6 polymorphism has been associated with lacunar stroke. However, it remains unsettled whether this…”
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Prevention of ischemic stroke: antithrombotic therapy in cardiac embolism by Cervera, A, Amaro, S, Obach, V, Chamorro, A

“…Ischemic stroke secondary to cardiac disease accounts for approximately 30% of all stroke subtypes and it may be due to a large list of conditions. Stroke…”
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The rapid anticoagulation prevents ischemic damage study in acute stroke--final results from the writing committee by Chamorro, A, Busse, O, Obach, V, Toni, D, Sandercock, P, Reverter, J C, Cervera, A, Torres, F, Dávalos, A

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Influence of antiplatelet pre-treatment on the risk of symptomatic intracranial haemorrhage after intravenous thrombolysis by Bravo, Yolanda, Martí-Fàbregas, Joan, Cocho, Dolores, Rodríguez-Yáñez, M, Castellanos, M, de la Ossa, N Pérez, Roquer, J, Obach, V, Maestre, J, Martí-Vilalta, Josep Lluis

“…The influence of antiplatelet agents (AP) in the development of a symptomatic intracranial haemorrhage (SICH) after intravenous rt-PA is not well known. We…”
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Aspirin or anticoagulants in stenosis of the middle cerebral artery: A randomized trial by Martí-Fàbregas, J, Cocho, D, Martí-Vilalta, J-L, Gich, I, Belvís, R, Bravo, Y, Millán, M, Castellanos, M, Rodríguez-Campello, A, Egido, J, Geffner, D, Gil-Núñez, A, Marta, J, Navarro, R, Obach, V, Palomeras, E

“…We report the results of an open, randomized, multicenter trial that compared the efficacy of aspirin to oral anticoagulants (OA) for the prevention of…”
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Antiphospholipid antibody-associated thrombocytopenia and the paradoxical risk of thrombosis by Fortea, J, Obach, V, Cervera, R, Gamarra, A I

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Comparison of the acute-phase response in patients with ischemic stroke treated with high-dose heparin or aspirin by Chamorro, A., Obach, V., Vila, N., Revilla, M., Cervera, A., Ascaso, C.

“…Experimental studies have suggested that unfractionated heparin (UH) has antiinflammatory properties. It is unknown whether UH also has these properties in…”
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A case of cerebral hemorrhage early after carotid stenting by Chamorro, A, Vila, N, Obach, V, Macho, J, Blasco, J

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