Michael A Williams

Michael A Williams

UNVERIFIED PROFILE

Are you Michael A Williams?   Register this Author

Register author
Michael A Williams

Michael A Williams

Publications by authors named "Michael A Williams"

Are you Michael A Williams?   Register this Author

83Publications

335Reads

Lawful physician-hastened death: AAN position statement.

Neurology 2018 Feb;90(9):420-422

From the Department of Neurology (J.A.R.), Lahey Hospital and Medical Center, Burlington, MA; Neurology Division (L.G.E.), Ann & Robert H Lurie Children's Hospital of Chicago, IL; Harrison Foundation Prof. of Law and Medicine (R.J.B.), University of Virginia School of Law, Charlottesville; Neurosciences Center (R.C.), National Institutes of Health, Bethesda, MA; Department of Neurology (W.D.G.), Connecticut Children's Medical Center, Hartford; Department of Neurology (M.K.), The Children's Hospital of Philadelphia, PA; Department of Neurology (J.A.K.), Augusta University at the Medical College of Georgia; Department of Neurology, (D.G.L.), Ochsner Medical Center, Jefferson, LA; Department of Neurology (R.M.P.), Indiana University School of Medicine, Indianapolis; Department of Neurology (M.R.), University of Nebraska Medical Center, Omaha; Department of Neurology (J.A.S.), University of Wisconsin School of Medicine and Public Health, Madison; Department of Neurology (Z.S.), Penn State Hershey Medical Center; Alvord Brain Tumor Center (L.T.) and Department of Neurology (M.A.W.), University of Washington Medical Center, Seattle; and Emergency Care Research Institute (A.T.), Philadelphia, PA.

View Article
February 2018

Serum concentrations of vitamin E and carotenoids are altered in Alzheimer's disease: A case-control study.

Alzheimers Dement (N Y) 2017 Sep 19;3(3):432-439. Epub 2017 Jul 19.

Centre for Public Health, Queen's University Belfast, Belfast, UK.

View Article
September 2017

Effect of gravity and microgravity on intracranial pressure.

J Physiol 2017 03 14;595(6):2115-2127. Epub 2017 Feb 14.

Institute for Exercise and Environmental Medicine, Texas Health Presbyterian Dallas, Dallas, TX, USA.

View Article
March 2017

Distortion Product Otoacoustic Emissions and Intracranial Pressure During CSF Infusion Testing.

Aerosp Med Hum Perform 2016;87(10):844-851

Departments of Neurology and Neurological Surgery, University of Washington School of Medicine, Seattle, WA, USA.

View Article
January 2017

Diagnosis and Treatment of Idiopathic Normal Pressure Hydrocephalus.

Continuum (Minneap Minn) 2016 Apr;22(2 Dementia):579-99

View Article
April 2016

Plasma Complement factor H in Alzheimer's Disease.

J Alzheimers Dis 2015 ;45(2):369-72

Queen's University of Belfast, Centre for Experimental Medicine, Institute of Clinical Science A, Queen's University of Belfast, Grosvenor Road, Belfast, UK.

View Article
January 2016

Cerebral spinal fluid dynamics: effect of hypoxia and implications for high-altitude illness.

J Appl Physiol (1985) 2016 Jan 22;120(2):251-62. Epub 2015 Oct 22.

Altitude Research Center, Department of Emergency Medicine, University of Colorado Anschutz Medical Campus, Aurora, Colorado; and.

View Article
January 2016

Age-Related Macular Degeneration-Associated Genes in Alzheimer Disease.

Am J Geriatr Psychiatry 2015 Dec 24;23(12):1290-1296. Epub 2015 Jun 24.

Centre for Public Health, Queen's University of Belfast, UK.

View Article
December 2015

The prevalence of age-related macular degeneration in Alzheimer's disease.

J Alzheimers Dis 2014 ;42(3):909-14

Queen's University of Belfast, Centre for Experimental Medicine, Institute of Clinical Science A, Queen's University of Belfast, Belfast, UK.

View Article
August 2015

Preventing Distal Catheter Obstruction in Laparoscopic Ventriculoperitoneal Shunt Placement in Adults: The "Falciform Technique".

J Laparoendosc Adv Surg Tech A 2015 Aug 17;25(8):642-5. Epub 2015 Jul 17.

Department of Surgery, Sinai Hospital of Baltimore , Baltimore, Maryland.

View Article
August 2015

Retinal microvascular network attenuation in Alzheimer's disease.

Alzheimers Dement (Amst) 2015 Jun 16;1(2):229-235. Epub 2015 May 16.

Centre for Public Health, Queen's University Belfast, Belfast, UK.

View Article
June 2015

A computerized neuropsychological test battery designed for idiopathic normal pressure hydrocephalus.

Fluids Barriers CNS 2014 25;11:22. Epub 2014 Sep 25.

Department of Clinical Neuroscience, Umeå University, Umeå, Sweden.

View Article
October 2014

Evaluating big deal journal bundles.

Proc Natl Acad Sci U S A 2014 Jul 16;111(26):9425-30. Epub 2014 Jun 16.

Competition Economics LLC, Emeryville, CA 94608.

View Article
July 2014

Comment: the trouble with "n" in normal-pressure hydrocephalus.

Neurology 2014 Apr 14;82(15):1350. Epub 2014 Mar 14.

From The Sandra and Malcolm Berman Brain & Spine Institute, Adult Hydrocephalus Center, and Center for Gait and Mobility, Sinai Hospital of Baltimore, MD.

View Article
April 2014

Complement inhibitors for age-related macular degeneration.

Cochrane Database Syst Rev 2014 Jan 15(1):CD009300. Epub 2014 Jan 15.

Medical Ophthalmology, Eye and Ear Clinic, Royal Victoria Hospital, Grosvenor Road, Belfast, Northern Ireland, UK, BT12 6BA.

View Article
January 2014

Diagnosis and management of idiopathic normal-pressure hydrocephalus.

Neurol Clin Pract 2013 Oct;3(5):375-385

The Sandra and Malcolm Berman Brain & Spine Institute, Adult Hydrocephalus Center (MAW), Sinai Hospital of Baltimore, MD; and Clinical Neurology and Neuroscience, Department of Neurology and Neuroscience (NRR), Weill Cornell Medical College, New York, NY.

View Article
October 2013

IDEAL for CCSVI Research-Reply.

Arch Neurol 2012 Jul;69(7):939-40

View Article
July 2012

Hydrodynamics of the Certas™ programmable valve for the treatment of hydrocephalus.

Fluids Barriers CNS 2012 Jun 29;9(1):12. Epub 2012 Jun 29.

Department of Radiation Sciences, Umeå University, Umeå, S-901 85, Sweden.

View Article
June 2012

Ethical considerations in hydrocephalus research that involves children and adults.

Acta Neurochir Suppl 2012 ;113:15-9

The Sandra and Malcolm Berman Brain & Spine Institute, Sinai Hospital of Baltimore, Baltimore, MD, USA.

View Article
March 2012

Cartwheel retinopathy.

Clin Exp Optom 2012 Mar 9;95(2):244-5. Epub 2012 Feb 9.

Department of Ophthalmology, Eye and Ear Clinic, Royal Victoria Hospital, Belfast, United Kingdom.

View Article
March 2012

Cognitive impairment in patients with Pseudotumor Cerebri Syndrome.

Behav Neurol 2011 ;24(2):143-8

Department of Neurology, Johns Hopkins School of Medicine, Baltimore, MD, USA.

View Article
September 2011

Introduction to genetic epidemiology.

Optometry 2011 Feb 13;82(2):83-91. Epub 2010 Oct 13.

Department of Geriatric Medicine, Queen's University of Belfast, Belfast, United Kingdom.

View Article
February 2011

The role of the neurologist in the longitudinal management of normal pressure hydrocephalus.

Neurologist 2010 Jul;16(4):238-48

Sandra and Malcolm Berman Brain & Spine Institute of Sinai Hospital of Baltimore, Baltimore, MD 21209, USA.

View Article
July 2010

The public's perspectives on advance directives: implications for state legislative and regulatory policy.

Health Policy 2010 Jun 27;96(1):57-63. Epub 2010 Jan 27.

Department of Health Policy and Management, Center for Health Disparities Solutions, Johns Hopkins Bloomberg School of Public Health, 624 N. Broadway, Baltimore, MD 21205, USA.

View Article
June 2010

Sedation for the imminently dying: survey results from the AAN Ethics Section.

Neurology 2010 Apr 17;74(16):1303-9. Epub 2010 Mar 17.

Department of Neurology, Lahey Clinic, Burlington, MA 01805, USA.

View Article
April 2010

Ethical perspectives in neurology.

Continuum (Minneap Minn) 2010 Feb;16(1 Movement Disorders):166-9

View Article
February 2010

Responding to requests from adult patients for neuroenhancements: guidance of the Ethics, Law and Humanities Committee.

Neurology 2009 Oct 23;73(17):1406-12. Epub 2009 Sep 23.

Department of Neurology and School of Law, University of Virginia, Charlottesville, VA 22908, USA.

View Article
October 2009

Justified use of painful stimuli in the coma examination: a neurologic and ethical rationale.

Neurocrit Care 2009 7;10(3):408-13. Epub 2009 Mar 7.

Department of Neurology, LifeBridge Health Brain & Spine Institute, Sinai Hospital of Baltimore, Mirowski Medical Office Building, 5051 Greenspring Avenue, Suite 300A, Baltimore, MD 21209, USA.

View Article
September 2009

Frequency of sustained intracranial pressure elevation during treatment of severe intraventricular hemorrhage.

Cerebrovasc Dis 2009 18;27(4):403-10. Epub 2009 Mar 18.

Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA.

View Article
July 2009

Radionuclide shunt patency study for evaluation of suspected ventriculoperitoneal shunt malfunction in adults with normal pressure hydrocephalus.

Neurosurgery 2009 May;64(5):909-16; discussion 916-8

Department of Neurology, The Johns Hopkins University School of Medicine, Adult Hydrocephalus Program, The Johns Hopkins Hospital, Baltimore, Maryland 21287, USA.

View Article
May 2009

Cerebrospinal fluid drainage and dynamics in the diagnosis of normal pressure hydrocephalus.

Neurosurgery 2009 May;64(5):919-25; discussion 925-6

Department of Neurosurgery, The Johns Hopkins Hospital, Baltimore, Maryland 21287, USA.

View Article
May 2009

Uniformity of visual acuity measures in published studies.

Invest Ophthalmol Vis Sci 2008 Oct;49(10):4321-7

Department of Geriatric Medicine, Queen's University of Belfast, Belfast, Northern Ireland, United Kingdom.

View Article
October 2008

Suspected giant cell arteritis: a study of referrals for temporal artery biopsy.

Can J Ophthalmol 2008 Aug;43(4):445-8

Department of Ophthalmology, Royal Victoria Hospital, Belfast, UK.

View Article
August 2008

What we gain by measuring head circumference.

Pediatrics 2008 Jul;122(1):219-20; author reply 220-1

View Article
July 2008

Regulating physician expert witness testimony.

JAMA 2008 Apr;299(14):1667; author reply 1668

View Article
April 2008

Traumatic graft dehiscence after penetrating keratoplasty.

Ophthalmology 2008 Feb 27;115(2):276-278.e1. Epub 2007 Jun 27.

Department of Ophthalmology, Eye & Ear Clinic, Royal Victoria Hospital, Belfast, United Kingdom.

View Article
February 2008

Heritable essential tremor-idiopathic normal pressure hydrocephalus (ETINPH).

Am J Med Genet A 2008 Feb;146A(4):433-9

Department of Neurosurgery, University of Mississippi Medical Center, Jackson, Mississippi 39216-4505, USA.

View Article
February 2008

Infectious complications of temporary spinal catheter insertion for diagnosis of adult hydrocephalus and idiopathic intracranial hypertension.

Neurosurgery 2008 Feb;62(2):431-5; discussion 435-6

Department of Neurology, The Johns Hopkins Hospital, Baltimore, Maryland, USA.

View Article
February 2008

Diagnosis, treatment, and analysis of long-term outcomes in idiopathic normal-pressure hydrocephalus.

Neurosurgery 2008 Feb;62 Suppl 2:670-7

Department of Neurosurgery and The Adult Hydrocephalus Program, The Johns Hopkins Hospital, Baltimore, Maryland 21287, USA.

View Article
February 2008

Objective assessment of gait in normal-pressure hydrocephalus.

Am J Phys Med Rehabil 2008 Jan;87(1):39-45

Adult Hydrocephalus Program, Department of Neurology, Johns Hopkins Hospital, Baltimore, Maryland 21287, USA.

View Article
January 2008

Extrapyramidal signs in normal pressure hydrocephalus: an objective assessment.

Cerebrospinal Fluid Res 2007 Aug 13;4. Epub 2007 Aug 13.

Johns Hopkins University, Department of Neurology and Neurosurgery, Baltimore, MD 21287, USA.

View Article
August 2007

Evidence that congenital hydrocephalus is a precursor to idiopathic normal pressure hydrocephalus in only a subset of patients.

J Neurol Neurosurg Psychiatry 2007 May 3;78(5):508-11. Epub 2007 Jan 3.

Adult Hydrocephalus Program, Department of Neurology, Johns Hopkins Hospital, Baltimore, Maryland 21287, USA.

View Article
May 2007

Continuous intracranial pressure monitoring via the shunt reservoir to assess suspected shunt malfunction in adults with hydrocephalus.

Neurosurg Focus 2007 Apr 15;22(4):E10. Epub 2007 Apr 15.

Department of Neurology and Neurosurgery, Johns Hopkins Medical Institutions, Baltimore, Maryland 21287, USA.

View Article
April 2007

Evaluation and treatment of patients with suspected normal pressure hydrocephalus on long-term warfarin anticoagulation therapy.

Neurosurgery 2007 Mar;60(3):497-501; discussion 502

The Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.

View Article
March 2007

An open source model for open access journal publication.

AMIA Annu Symp Proc 2005 :896

Laboratory of Computer Science, Department of Medicine, Massachusetts General Hospital, Boston, MA, USA.

View Article
February 2007

Unbefriended.

Neurology 2006 Dec;67(11):2088

Johns Hopkins Hospital, Department of Neurology, 600 N. Wolfe Street, Phipps 100, Baltimore, MD 21287, USA.

View Article
December 2006

Normal pressure hydrocephalus.

Clin Geriatr Med 2006 Nov;22(4):935-51, viii

Department of Neurology, The Johns Hopkins Hospital, Adult Hydrocephalus Program, 600 North Wolfe Street, Baltimore, MD 21287, USA.

View Article
November 2006

Genetics of human hydrocephalus.

J Neurol 2006 Oct 13;253(10):1255-66. Epub 2006 Jun 13.

Dept. of Neurosurgery, The Johns Hopkins University School of Medicine, 600 N. Wolfe Street, Phipps 100, Baltimore, MD 21287, USA.

View Article
October 2006

Ethical issues in critical care and cardiac arrest: clinical research, brain death, and organ donation.

Semin Neurol 2006 Sep;26(4):452-9

Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA.

View Article
September 2006

The diagnosis and treatment of idiopathic normal pressure hydrocephalus.

Nat Clin Pract Neurol 2006 Jul;2(7):375-81

Department of Neurology, Johns Hopkins Hospital, Baltimore, MD 21287, USA.

View Article
July 2006

Purtscher's retinopathy after a rally-driving accident.

Br J Hosp Med (Lond) 2006 May;67(5):270-1

Altnagelvin Area Hospital, Londonderry BT47 6SB.

View Article
May 2006

What we don't (but should) know about hydrocephalus.

J Neurosurg 2006 Mar;104(3 Suppl):157-9

Department of Neurosurgery, University of California at Los Angeles, California, USA.

View Article
March 2006

Demographic factors influence cognitive recovery after shunt for normal-pressure hydrocephalus.

Neurologist 2006 Jan;12(1):39-42

School of Medicine, Johns Hopkins University, Baltimore, Maryland 21287, USA.

View Article
January 2006

Baseline neuropsychological profile and cognitive response to cerebrospinal fluid shunting for idiopathic normal pressure hydrocephalus.

Dement Geriatr Cogn Disord 2005 15;20(2-3):163-8. Epub 2005 Jul 15.

Adult Hydrocephalus Program, The Johns Hopkins Hospital, Baltimore, MD 21287, USA.

View Article
October 2005

Diagnosis, treatment, and analysis of long-term outcomes in idiopathic normal-pressure hydrocephalus.

Neurosurgery 2005 Oct;57(4):699-705; discussion 699-705

Department of Neurosurgery, The Johns Hopkins Hospital, Baltimore, Maryland 21287, USA.

View Article
October 2005

The use of ventriculoperitoneal shunts for uncontrollable intracranial hypertension without ventriculomegally secondary to HIV-associated cryptococcal meningitis.

Surg Neurol 2005 Jun;63(6):529-31; discussion 531-2

Department of Neurosurgery, The Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA.

View Article
June 2005

Cognitive recovery in idiopathic normal pressure hydrocephalus after shunt.

Cogn Behav Neurol 2004 Sep;17(3):179-84

Erasmus University Medical School, Rotterdam, Netherlands.

View Article
September 2004

The physician's role in discussing organ donation with families.

Crit Care Med 2003 May;31(5):1568-73

Johns Hopkins Medical Institutions, Department of Neurology, Johns Hopkins University Bioethics Institute, Baltimore, MD, USA.

View Article
May 2003

Critical care research on patients with advance directives or do-not-resuscitate status: ethical challenges for clinician-investigators.

Crit Care Med 2003 Mar;31(3 Suppl):S167-71

Phoebe R. Berman Bioethics Institute, Johns Hopkins University, Baltimore, MD, USA.

View Article
March 2003

Interhemispheric intracranial pressure gradients in massive cerebral infarction.

J Neurosurg Anesthesiol 2002 Oct;14(4):299-303

Neurosciences Critical Care Program, Wayne State University School of Medicine, University Health Center, Detriot, Michigan 48201, USA.

View Article
October 2002

The integration of palliative care and critical care: one vision, one voice.

Crit Care Nurs Clin North Am 2002 Jun;14(2):133-40, vii

Johns Hopkins University School of Nursing, Baltimore, Maryland, USA.

View Article
June 2002

Spinal catheter insertion via seated lumbar puncture using a massage chair.

Neurology 2002 Jun;58(12):1859-60

Department of Neurology/Adult Hydrocephalus Program, Johns Hopkins Medical Institutions, Baltimore, MD 21287, USA.

View Article
June 2002