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1

Proximal Extracranial Vertebral Artery Disease in the New England Medical Center Posterior Circulation Registry

Wityk, Robert J., Chang, Hui M., Rosengart, Axel, Han, Wen-Chaing, DeWitt, L. Dana, Pessin, Michael S., Caplan, Louis R.

Journal:

Archives of Neurology

Year:

1998

Language:

english

File:

PDF, 630 KB

english, 1998

2

New England Medical Center Posterior Circulation Stroke Registry: I. Methods, Data Base, Distribution of Brain Lesions, Stroke Mechanisms, and Outcomes

Caplan, LR, Chung, C-S, Wityk, RJ, Glass, TA, Tapia, J, Pazdera, L, Chang, H-M, Dashe, JF, Chaves, CJ, Vemmos, K, Leary, M, Dewitt, LD, Pessin, MS

Journal:

Journal of Clinical Neurology

Year:

2005

Language:

english

File:

PDF, 556 KB

english, 2005

3

New England Medical Center Posterior Circulation Stroke Registry II. Vascular Lesions

Caplan, LR, Wityk, RJ, Pazdera, L, Chang, H-M, Pessin, MS, DeWitt, LD

Journal:

Journal of Clinical Neurology

Year:

2005

Language:

english

File:

PDF, 467 KB

english, 2005

4

Synovial cyst (ganglion) of the lumbar spine simulating extradural mass

C. Bhushan, F. J. Hodges, J. J. Wityk

Journal:

Year:

1979

Language:

english

File:

PDF, 684 KB

english, 1979

5

Variability in subcortical aphasia is due to variable sites of cortical hypoperfusion

Argye E. Hillis, Peter B. Barker, Robert J. Wityk, Eric M. Aldrich, Lucas Restrepo, Elisabeth L. Breese, Melissa Work

Journal:

Brain and Language

Year:

2004

Language:

english

File:

PDF, 293 KB

english, 2004

6

A case of splanchnic steal syndrome?

Sanjay C Keswani, Robert Wityk

Journal:

The Lancet Neurology

Year:

2003

Language:

english

File:

PDF, 313 KB

english, 2003

7

DIAGNOSTIC EVALUATION OF STROKE

Wityk, Robert J., Beauchamp, Norman J.

Journal:

Neurologic Clinics

Year:

2000

Language:

english

File:

PDF, 1.42 MB

english, 2000

8

Midbrain infarction: associations and aetiologies in the New England Medical Center Posterior Circulation Registry

Martin, P J, Chang, H M, Wityk, R, Caplan, L R

Journal:

Journal of Neurology Neurosurgery & Psychiatry

Year:

1998

Language:

english

File:

PDF, 120 KB

english, 1998

9

MR perfusion imaging reveals regions of hypoperfusion associated with aphasia and neglect

Hillis, A. E., Barker, P. B., Beauchamp, N. J., Gordon, B., Wityk, R. J.

Journal:

Year:

2000

Language:

english

File:

PDF, 4.37 MB

english, 2000

10

Serial assessment of acute stroke using the NIH Stroke Scale [published erratum appears in Stroke 1994 Jun;25(6):1300]

Wityk, R. J., Pessin, M. S., Kaplan, R. F., Caplan, L. R.

Journal:

Year:

1994

Language:

english

File:

PDF, 804 KB

english, 1994

11

Cerebellar infarcts in the New England Medical Center Posterior Circulation Stroke Registry

Chaves, C. J., Caplan, L. R., Chung, C.-S., Tapia, J., Amarenco, P., Teal, P., Wityk, R., Estol, C., Tettenborn, B., Rosengart, A., Vemmos, K., DeWitt, L. D., Pessin, M. S.

Journal:

Year:

1994

Language:

english

File:

PDF, 804 KB

english, 1994

12

Acute stroke treatment

Robert J. Wityk

Journal:

Annals of Neurology

Year:

1999

Language:

english

File:

PDF, 89 KB

english, 1999

13

Transcranial Doppler ultrasonography, 2nd ed

Journal:

Annals of Neurology

Year:

2000

Language:

english

File:

PDF, 82 KB

english, 2000

14

Hypoperfusion of Wernicke's area predicts severity of semantic deficit in acute stroke

Argye E. Hillis, Robert J. Wityk, Elizabeth Tuffiash, Norman J. Beauchamp, Michael A. Jacobs, Peter B. Barker, Ola A. Selnes

Journal:

Annals of Neurology

Year:

2001

Language:

english

File:

PDF, 2.40 MB

english, 2001

15

New England medical center posterior circulation registry

Louis R. Caplan, Robert J. Wityk, Thomas A. Glass, Jorge Tapia, Ladislav Pazdera, Hui-Meng Chang, Phillip Teal, John F. Dashe, Claudia J. Chaves, Joan C. Breen, Kostas Vemmos, Pierre Amarenco, Barbara

Journal:

Annals of Neurology

Year:

2004

Language:

english

File:

PDF, 431 KB

english, 2004

16

Signal characteristic alterations of carotid artery dissection on high resolution magnetic resonance imaging: a follow-up study

Maryam Etesami, Ye Qiao, Robert J Wityk, Bruce A Wasserman

Journal:

Journal of Cardiovascular Magnetic Resonance

Year:

2011

Language:

english

File:

PDF, 143 KB

english, 2011

17

Perfusion-weighted MRI as a marker of response to treatment in acute and subacute stroke

A.E. Hillis, R.J. Wityk, N.J. Beauchamp, J.A. Ulatowski, M.A. Jacobs, P.B. Barker

Journal:

Year:

2004

Language:

english

File:

PDF, 1.36 MB

english, 2004

18

Hypoperfusion and its augmentation in patients with brain ischemia

Robert J. Wityk, Lucas Restrepo

Journal:

Current Treatment Options in Cardiovascular Medicine

Year:

2003

Language:

english

File:

PDF, 255 KB

english, 2003

19

Anterior ischemic optic neuropathy in moyamoya disease: a first case report

C. S. Chen, A. W. Lee, S. Kelman, R. Wityk

Journal:

European Journal of Neurology

Year:

2007

Language:

english

File:

PDF, 526 KB

english, 2007

20

Nonconvulsive Status Epilepticus in the Critically Ill Elderly

Brian Litt, Robert J. Wityk, Sharon H. Hertz, Paul D. Mullen, Howard Weiss, Dawn D. Ryan, Thomas R. Henry

Journal:

Year:

1998

Language:

english

File:

PDF, 931 KB

english, 1998

21

Cerebral Vasculitis: Diagnosis and Follow-Up With Transcranial Doppler Ultrasonography

Alexander Y. Razumovsky, Robert J. Wityk, Romergryko G. Geocadin, Anish Bhardwaj, John A. Ulatowski

Journal:

Journal of Neuroimaging

Year:

2001

Language:

english

File:

PDF, 74 KB

english, 2001

22

Quantitation of Contrast TCD in Patients With and Without Atrial Septal Aneurysm

Wendy C. Ziai, Sangjin Oh, Alexander Y. Razumovsky, Robert J. Wityk

Journal:

Journal of Neuroimaging

Year:

2005

Language:

english

File:

PDF, 86 KB

english, 2005

23

Etiology of Perfusion-Diffusion Magnetic Resonance Imaging Mismatch Patterns

Lucas Restrepo, Michael A. Jacobs, Peter B. Barker, Norman J. Beauchamp, Richard L. Skolasky, Sanjay C. Keswani, Robert J. Wityk

Journal:

Journal of Neuroimaging

Year:

2005

Language:

english

File:

PDF, 232 KB

english, 2005

24

Patients with Diffusion-Perfusion Mismatch on Magnetic Resonance Imaging 48 Hours or More After Stroke Symptom Onset: Clinical and Imaging Features

Angelica Perez, Lucas Restrepo, Jonathan T. Kleinman, Peter Barker, Norman Beauchamp, Robert J. Wityk

Journal:

Journal of Neuroimaging

Year:

2006

Language:

english

File:

PDF, 292 KB

english, 2006

25

Neural regions essential for writing verbs

Hillis, Argye E., Wityk, Robert J., Barker, Peter B., Caramazza, Alfonso

Journal:

Nature Neuroscience

Year:

2002

Language:

english

File:

PDF, 218 KB

english, 2002

26

Safety of induced hypertension therapy in patients with acute ischemic stroke

Matthew A. Koenig, Romergryko G. Geocadin, Megan de Grouchy, James Glasgow, Sangeetha Vimal, Lucas Restrepo, Robert J. Wityk

Journal:

Neurocritical Care

Year:

2006

Language:

english

File:

PDF, 245 KB

english, 2006

27

Reperfusion of Specific Brain Regions by Raising Blood Pressure Restores Selective Language Functions in Subacute Stroke

Argye E. Hillis, Amy Kane, Elizabeth Tuffiash, John A. Ulatowski, Peter B. Barker, Norman J. Beauchamp, Robert J. Wityk

Journal:

Brain and Language

Year:

2001

Language:

english

File:

PDF, 313 KB

english, 2001

28

Severity of illness, not EEG pattern or treatment, determine outcome in nonconvulsive status epileptics (NCSE)

P. Mullin, B. Litt, S. Hertz, D. Ryan, R. Wityk

Journal:

Electroencephalography and Clinical Neurophysiology

Year:

1996

Language:

english

File:

PDF, 141 KB

english, 1996

29

A practical system for digital EEG laboratory information management

B. Litt, D. Ryan, S. Hertz, C. Beanland, D. Hepner, L. Van Sant, P. Jones, K. Lincoln, P. McGuire, E. Artemova, P. Azizi, R. Wityk

Journal:

Electroencephalography and Clinical Neurophysiology

Year:

1996

Language:

english

File:

PDF, 141 KB

english, 1996

30

Concurrent presentation of palatal myoclonus and sleep apnea: A polysomnographic assessment

Rachel Salas, Charlene Gamaldo, Robert Wityk, Nancy A. Collop

Journal:

Year:

2009

Language:

english

File:

PDF, 281 KB

english, 2009

31

Diffusion-weighted brain magnetic resonance imaging in patients with neurologic complications after cardiac surgery

R.J Wityk, M.A Goldsborough, A Hillis, N Beauchamp, L.M Borowicz, G McKhann

Journal:

The Annals of Thoracic Surgery

Year:

2000

Language:

english

File:

PDF, 127 KB

english, 2000

32

Stroke after cardiac surgery: short- and long-term outcomes

Jorge D Salazar, Robert J Wityk, Maura A Grega, Louis M Borowicz, John R Doty, Jason A Petrofski, William A Baumgartner

Journal:

The Annals of Thoracic Surgery

Year:

2001

Language:

english

File:

PDF, 298 KB

english, 2001

33

Magnetic resonance imaging and cognitive changes before and after coronary artery bypass graft

M.A Grega, A Hillis, R.J Wityk, B.C Trinh, L.M Borowicz, N.J Beauchamp, G.M McKhann

Journal:

The Annals of Thoracic Surgery

Year:

2002

Language:

english

File:

PDF, 41 KB

english, 2002

34

Recent Advances in the Diagnosis and Treatment of Stroke

Louise D McCullough, N.B Beauchamp, Robert Wityk

Journal:

Survey of Ophthalmology

Year:

2001

Language:

english

File:

PDF, 4.06 MB

english, 2001

35

Distribution and Correlates of Elevated Total Homocyst(e)ine: The Stroke Prevention In Young Women Study

Wayne H Giles, Steven J Kittner, Janet B Croft, Marcella A Wozniak, Robert J Wityk, Barney J Stern, Michael A Sloan, Thomas R Price, Robert J McCarter, Richard F Macko, Constance J Johnson, Barbara R

Journal:

Annals of Epidemiology

Year:

1999

Language:

english

File:

PDF, 149 KB

english, 1999

36

Platelet count and function in spontaneous intracerebral hemorrhage

Wendy C Ziai, Michel T Torbey, Thomas S Kickler, Sangjin Oh, Anish Bhardwaj, Robert J Wityk

Journal:

Journal of Stroke and Cerebrovascular Diseases

Year:

2003

Language:

english

File:

PDF, 81 KB

english, 2003

37

Olfactory and taste dysfunction after bilateral middle cerebral artery stroke

Lauren Moo, Robert J. Wityk

Journal:

Journal of Stroke and Cerebrovascular Diseases

Year:

1999

Language:

english

File:

PDF, 649 KB

english, 1999

38

Vertebrobasilar dolichoectasia associated with Marfan syndrome

Isaac E. Silverman, David M. Berman, Gretchen L. Dike, Gene Y. Sung, Brian Litt, Robert J. Wityk

Journal:

Journal of Stroke and Cerebrovascular Diseases

Year:

2000

Language:

english

File:

PDF, 147 KB

english, 2000

39

Effects of vitamin therapy on plasma total homocysteine, endothelial injury markers, and fibrinolysis in stroke patients

Richard F. Macko, Steven J. Kittner, Frederick M. Ivey, Anne Epstein, Mary J. Sparks, J.Richard Hebel, Constance C. Johnson, Robert J. Wityk, Per M. Ueland, Helga Refsum

Journal:

Journal of Stroke and Cerebrovascular Diseases

Year:

2002

Language:

english

File:

PDF, 98 KB

english, 2002

40

Transcranial Doppler Markers of Diffusion-Perfusion Mismatch

Lucas Restrepo, Alexander Y. Razumovsky, Wendy Ziai, Peter B. Barker, Norman J. Beauchamp, Robert J. Wityk

Journal:

Journal of Neuroimaging

Year:

2003

Language:

english

File:

PDF, 169 KB

english, 2003

41

Blood pressure augmentation in acute ischemic stroke

Robert J. Wityk

Journal:

Journal of the Neurological Sciences

Year:

2007

Language:

english

File:

PDF, 797 KB

english, 2007

42

Lipoprotein (a) and the risk of ischemic stroke in young women

Robert J. Wityk, Steven J. Kittner, Jennifer L. Jenner, J.Richard Hebel, Anne Epstein, Marcella A. Wozniak, Paul D. Stolley, Barney J. Stern, Michael A. Sloan, Thomas R. Price, Robert J. McCarter, Ric

Journal:

Atherosclerosis

Year:

2000

Language:

english

File:

PDF, 365 KB

english, 2000

43

Intracerebral hemorrhage and postpartum cerebral vasculopathy

Romergryko G Geocadin, Alexander Y Razumovsky, Robert J Wityk, Anish Bhardwaj, John A Ulatowski

Journal:

Journal of the Neurological Sciences

Year:

2002

Language:

english

File:

PDF, 295 KB

english, 2002

44

Transient migraine-like symptoms with internal carotid artery dissection

Isaac E Silverman, Robert J Wityk

Journal:

Clinical Neurology and Neurosurgery

Year:

1998

Language:

english

File:

PDF, 334 KB

english, 1998

45

Cerebral infarction in young adults: The Baltimore-Washington Cooperative Young Stroke Study

Kittner, S. J., Stern, B. J., Wozniak, M., Buchholz, D. W., Earley, C. J., Feeser, B. R., Johnson, C. J., Macko, R. F., McCarter, R. J., Price, T. R., Sherwin, R., Sloan, M. A., Wityk, R. J.

Journal:

Year:

1998

Language:

english

File:

PDF, 670 KB

english, 1998

46

Blood Pressure Management in Acute Stroke

Urrutia, Victor C., Wityk, Robert J.

Journal:

Neurologic Clinics

Year:

2008

Language:

english

File:

PDF, 573 KB

english, 2008

47

Mechanisms of Trf1/Trf2 Binding Properties and DNA Sequence Recognition as Studied by Molecular Dynamics

Wieczor, Milosz, Wityk, Pawel, Tobiszewski, Adrian, Czub, Jacek

Journal:

Biophysical Journal

Year:

2014

Language:

english

File:

PDF, 41 KB

english, 2014

48

A first-principles study of electron attachment to the fully hydrated bromonucleobases

Wieczór, Miłosz, Wityk, Paweł, Czub, Jacek, Chomicz, Lidia, Rak, Janusz

Journal:

Chemical Physics Letters

Year:

2014

Language:

english

File:

PDF, 1.18 MB

english, 2014

49

Molecular Recognition in Complexes of Telomeric DNA with TRF Proteins as Studied by Molecular Dynamics Simulations

Wieczor, Milosz, Tobiszewski, Adrian, Wityk, Pawel, Czub, Jacek

Journal:

Biophysical Journal

Year:

2013

Language:

english

File:

PDF, 38 KB

english, 2013

50

Blood Pressure Management in Acute Stroke

Urrutia, Victor C., Wityk, Robert J.

Journal:

Critical Care Clinics

Year:

2006

Language:

english

File:

PDF, 343 KB

english, 2006

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