Search Results - "BABIKIAN, VIKEN L"

Intraoperative cerebral high-intensity transient signals and postoperative cognitive function: a systematic review by Martin, Kristin K., D.O., M.S, Wigginton, Jeremy B., B.S, Babikian, Viken L., M.D, Pochay, Val E, Crittenden, Michael D., M.D, Rudolph, James L., M.D., S.M

“…Abstract Background Much attention in the literature has focused on the relationship between perioperative microemboli during cardiac and vascular surgery and…”
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Direct Visualization of Arterial Emboli in Moyamoya Syndrome by Shulman, Julie G, Snider, Samuel, Vaitkevicius, Henri, Babikian, Viken L, Patel, Nirav J

“…Hemodynamic insufficiency is often considered the cause of ischemic stroke in patients with moyamoya syndrome. While high-intensity transient signals (HITS) on…”
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High Prevalence of Cerebral Microbleeds in Inner City Young Stroke Patients by Shoamanesh, Ashkan, MD, Catanese, Luciana, MD, Romero, Jose R., MD, Lau, Helena, RN MSPH, Babikian, Viken L., MD, Benavente, Oscar R., MD, Kase, Carlos S., MD, Pikula, Aleksandra, MD

“…Background Data on cerebral microbleeds (CMBs) in younger populations are lacking, particularly in young stroke patients. We sought to characterize CMBs in an…”
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Cerebral Collateral Circulation in Carotid Artery Disease by Romero, José R, Pikula, Aleksandra, Nguyen, Thanh N, Nien, Yih Lin, Norbash, Alexander, Babikian, Viken L

“…Carotid artery disease is common and increases the risk of stroke. However, there is wide variability on the severity of clinical manifestations of carotid…”
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Consensus on Microembolus Detection by TCD by Bernd Ringelstein, E., Droste, Dirk W., Babikian, Viken L., Evans, David H., Grosset, Donald G., Kaps, Manfred, Markus, Hugh S., Russell, David, Siebler, Mario

“…Abstract —Transcranial Doppler ultrasound is capable of detecting microembolic material, both gaseous and solid, within the intracranial cerebral arteries. To…”
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Cerebral Hemodynamics during Coronary Artery Bypass Graft Surgery: The Effect of Carotid Stenosis by Rudolph, James L, Sorond, Farzaneh A, Pochay, Val E, Haime, Miguel, Treanor, Patrick, Crittenden, Michael D, Babikian, Viken L

“…Abstract Carotid stenosis is a frequent coexisting condition in patients undergoing coronary artery bypass graft (CABG) surgery. The impact of carotid stenosis…”
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Chronic Kidney Disease as Risk Factor for Enlarged Perivascular Spaces in Patients With Stroke and Relation to Racial Group by Penton, Ashley A., Lau, Helena, Babikian, Viken L., Shulman, Julie, Cervantes-Arslanian, Anna, Gangadhara, Suhas, Greer, David, Aparicio, Hugo J., Romero, Jose R.

“…BACKGROUND AND PURPOSE:Enlarged perivascular spaces (EPVS) are considered subclinical markers of small vessel disease, associated with increased risk of stroke…”
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Detection of microemboli by transcranial Doppler ultrasonography in aneurysmal subarachnoid hemorrhage by Romano, Jose G, Forteza, Alejandro M, Concha, Mauricio, Koch, Sebastian, Heros, Roberto C, Morcos, Jacques J, Babikian, Viken L

“…To determine the frequency and characteristics of microembolic signals (MES) in subarachnoid hemorrhage (SAH). Twenty-three patients with aneurysmal SAH were…”
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Stroke care in Armenia: Recent developments by Yeghiazaryan, Nune, Isahakyan, Anna, Zubalova, Lina, Hovhannisyan, Yekaterina, Sahakyan, Greta, Chekijian, Sharon, Khachatryan, Samson G, Skon Muratoglu, Mikael, Aghasaryan, Manvel, Babikian, Viken L

“…Introduction: Armenia is an upper-middle-income country with a population of nearly 3 million. Stroke is one of its major public health problems and ranks as…”
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Cerebral Ischemic Events Associated With 'Bubble Study' for Identification of Right to Left Shunts by ROMERO, José R, FREY, James L, SCHWAMM, Lee H, DEMAERSCHALK, Bart M, CHALIKI, Hari P, PARIKH, Gunjan, BURKE, Robert F, BABIKIAN, Viken L

“…Detection of an intracardiac shunt is frequently sought during the evaluation of patients with cryptogenic ischemic stroke and agitated saline intravenous…”
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Larger A1/M1 Diameter Ratio Predicts Embolic Anterior Cerebral Artery Territorial Stroke by Shoamanesh, Ashkan, Masoud, Hesham, Furey, Katrina, Duerfeldt, Kaylyn, Lau, Helena, Romero, Jose R, Pikula, Aleksandra, Teal, Philip, Nguyen, Thanh N, Kase, Carlos S, Babikian, Viken L

“…BACKGROUND AND PURPOSE—In contrast to middle cerebral artery territory strokes, anterior cerebral artery strokes (ACAS) occur rarely. The low frequency of…”
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Neuroprotection and stroke rehabilitation: modulation and enhancement of recovery by Romero, José Rafael, Babikian, Viken L, Katz, Douglas I, Finklestein, Seth P

“…Recent advances in research are modifying our view of recovery after nervous system damage. New findings are changing previously held concepts and providing…”
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Outcome improvement in acute stroke revascularization procedures by Babikian, Viken L, Nguyen, Thanh N

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Acute Stroke, Catheter Related Venous Thrombosis, and Paradoxical Cerebral Embolism: Report of Two Cases by Petrea, Rodica Elena, Koyfman, Feliks, Pikula, Aleksandra, Romero, Jose Rafael, Viereck, Jason, Babikian, Viken L., Kase, Carlos S., Nguyen, Thanh N.

“…ABSTRACT BACKGROUND Patent foramen ovale (PFO) has been associated with cryptogenic stroke, particularly in young adults. However, the source of particles…”
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Atherosclerosis Is Associated with Delirium After Coronary Artery Bypass Graft Surgery by Rudolph, James L., Babikian, Viken L., Birjiniuk, Vladimir, Crittenden, Michael D., Treanor, Patrick R., Pochay, Val E., Khuri, Shukri F., Marcantonio, Edward R.

“…Objectives: To investigate whether atherosclerosis of the ascending aorta, internal carotid arteries, and coronary arteries is predictive of postoperative…”
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Microemboli are not associated with delirium after coronary artery bypass graft surgery by Rudolph, James L., Babikian, Viken L., Treanor, Patrick, Pochay, Val E., Wigginton, Jeremy B., Crittenden, Michael D., Marcantonio, Edward R.

“…Delirium is an acute change in cognition which occurs frequently after coronary artery bypass graft (CABG) surgery. Cerebral microemboli, from plaque, air, or…”
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Importance of Angle Correction in the Measurement of Blood Flow Velocity with Transcranial Doppler Sonography by Krejza, Jaroslaw, Mariak, Zenon, Babikian, Viken L

“…The angle of insonation cannot be assessed with conventional transcranial Doppler sonography. Findings in healthy control subjects suggest that the angle is…”
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Intra-arterial treatment methods in acute stroke therapy by Nguyen, Thanh N, Babikian, Viken L, Romero, Rafael, Pikula, Aleksandra, Kase, Carlos S, Jovin, Tudor G, Norbash, Alexander M

“…Acute revascularization is associated with improved outcomes in ischemic stroke patients. It is unclear which method of intra-arterial intervention, if any, is…”
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Retinal and cerebral microembolism during on-pump and off-pump coronary artery bypass graft surgery by Babikian, Viken L, Wolf, Philip A

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Risk factor modification in Stroke prevention : The experience of a Stroke Clinic by JOSEPH, L. N, BABIKIAN, V. L, ALLEN, N. C, WINTER, M. R

“…[corrected] We reviewed Stroke Clinic data to determine the extent of risk factor modification achieved in patients with cerebrovascular disease over 2 years…”
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