Dr. Elan Louis, MD

• Neurology

*Healthgrades does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.

• Ny And Presby Hp Columbia Campus

  Residency Hospital

• Yale New Haven Hospital

  Residency Hospital

• Yale University

  Medical School, 1989

• Statin Use and its Association with Essential Tremor and Parkinson's Disease, 2016-06-16

• Deep Brain Stimulation and Climbing Fiber Synaptic Pathology in Essential Tremor, 2016-08-02

• It is Time to Remove the ‘Benign' from the Essential Tremor Label, 2011-04-12

• Cerebellar oscillations driven by synaptic pruning deficits of cerebellar climbing fibers contribute to tremor pathophysiology, 2020-01-15

• Unaffected First-Degree Relatives of Essential Tremor Cases Have More Imbalance Than Age-Matched Control Subjects, 2018-03-13

• Effect of Primidone on Dentate Nucleus Gamma-aminobutyric Acid Concentration in Patients with Essential Tremor, 2015-10-29

• Familial Aggregation of Cranial Tremor in Familial Essential Tremor, 2013-05-25

• Enfeeblement in Essential Tremor: Development and Validation of a New Psychometric Measure, 2019-03-11

• Screening for and Estimating the Prevalence of Essential Tremor: A Random-Digit Dialing-Based Study in the New York Metropolitan Area, 2015-12-17

• White matter microstructural changes are related to cognitive dysfunction in essential tremor, 2017-06-07

• What is the Pathway Forward for the Surgical Management of Essential Tremor?, 2017-03-15

• Gray matter density loss in essential tremor: a lobule by lobule analysis of the cerebellum, 2017-07-03

• Frailty in Elderly Persons with Essential Tremor: A Population-Based Study (NEDICES), 2011-03-22

• Essential Tremor as a Neuropsychiatric Disorder, 2009-08-31

• Increased Number of Purkinje Cell Dendritic Swellings in Essential Tremor, 2011-12-05

• The Evolving Definition of Essential Tremor: What are We Dealing With?, 2017-07-08

• Insula as the Interface Between Body Awareness and Movement: A Neurofeedback-Guided Kinesthetic Motor Imagery Study in Parkinson's Disease, 2018-12-07

• Consensus Statement on the Classification of Tremors. From the Task Force on Tremor of the International Parkinson and Movement Disorder Society, 2017-11-30

• Tremor in Normal Adults: A Population-Based Study of 1,158 Adults in the Faroe Islands, 2019-03-21

• Author Correction: White matter microstructural changes are related to cognitive dysfunction in essential tremor, 2018-03-06

• Poorer Cognitive Performance in Patients with Essential Tremor-Parkinson's Disease vs. Patients with Parkinson's Disease, 2015-05-18

• Worse and Worse and Worse: Essential Tremor Patients' Longitudinal Perspectives on Their Condition, 2016-10-13

• Neuropsychological profile of parkin mutation carriers with and without Parkinson disease: the CORE-PD study, 2010-11-24

• Parallel fiber counts and parallel fiber integrated density are similar in essential tremor cases and controls, 2010-11-16

• Public Knowledge and Attitude toward Essential Tremor: A Questionnaire Survey, 2016-04-22

• Essential Tremor Then and Now: How Views of the Most Common Tremor Diathesis Have Changed Over Time, 2017-07-13

• Mild Cognitive Impairment Subtypes in a Cohort of Elderly Essential Tremor Cases, 2017-04-03

• Whole genome sequencing and rare variant analysis in essential tremor families, 2019-08-12

• Tremor-Related Quality of Life: A Comparison of Essential Tremor vs. Parkinson's Disease Patients, 2015-04-24

• Caffeine Consumption in First-Degree Relatives of Essential Tremor Cases: Evidence of Dietary Modification Before Disease Onset?, 2018-06-28

• Gene expression analysis of the cerebellar cortex in essential tremor, 2019-11-07

• Climbing fiber-Purkinje cell synaptic pathology in tremor and cerebellar degenerative diseases, 2016-10-04

• More Unaffected First-Degree Relatives of Essential Tremor Cases Have Mild Cognitive Deficits than Age-Matched Controls, 2018-10-31

• Timing control of gait: a study of essential tremor patients vs. age-matched controls, 2016-03-02

• Banking Brains: A Pre-Mortem "How To” Guide to Successful Donation, 2018-09-15

• Cerebellar Pathology in Familial vs. Sporadic Essential Tremor, 2018-07-31

• Essential Tremor 10, 20, 30, 40: Clinical Snapshots of the Disease by Decade of Duration, 2013-03-21

• Essential Tremor as a "Waste Basket” Diagnosis: Diagnosing Essential Tremor Remains a Challenge, 2020-03-25

• A data mining approach using cortical thickness for diagnosis and characterization of essential tremor, 2017-05-19

• More Time with Tremor: The Experience of Essential Tremor Versus Parkinson's Disease Patients, 2015-07-14

• Prevalence of Essential Tremor in the Faroe Islands: A Population-Based Study, 2019-03-19

• What Predicts Mortality in Essential Tremor? A Prospective, Longitudinal Study of Elders, 2018-12-07

• Index Finger Pointing (Likely a Subtle Form of Hand Dystonia): Prevalence Across Movement Disorders, 2018-07-04

• Challenges in Essential Tremor Genetics Les defis de la genetique du tremblement essentiel, 2015-05-21

• Cerebellar Pathology in Early Onset and Late Onset Essential Tremor, 2016-10-13

• Reproducibility and effect of tissue composition on cerebellar GABA MRS in an elderly population, 2015-08-28

• Postural and Intention Tremors: A Detailed Clinical Study of Essential Tremor vs. Parkinson's Disease, 2013-05-10

• Self-reported Physical Activity in Essential Tremor: Relationship with Tremor, Balance, and Cognitive Function, 2016-05-17

• Knowledge gaps and research recommendations for essential tremor, 2016-10-04

• Goal-directed behavior in individuals with mild Parkinson's disease: Role of self-efficacy and self-regulation, 2020-04-01

• Transducer-based evaluation of tremor, 2016-06-06

• Cognitive Dysfunction Is Associated with Greater Imbalance and Falls in Essential Tremor, 2017-04-19

• The Experience of Essential Tremor Caregivers: Burden and Its Correlates, 2017-08-14

• Torpedo Formation and Purkinje Cell Loss: Modeling their Relationship in Cerebellar Disease, 2014-04-15

• Semiquantitative Analysis of Dopamine Transporter Scans in Patients With Parkinson Disease, 2020-05-10

• Mapping Purkinje Cell Placement along the Purkinje Cell Layer: An Analysis of Postmortem Tissue from Essential Tremor Patients vs. Controls, 2015-11-18

• Short Sleep Duration Heralds Essential Tremor: A Prospective, Population-Based Study, 2013-07-11

• Essential Tremor-Parkinson's Disease: A Double Whammy, 2016-04-23

• Older Onset Essential Tremor: More Rapid Progression and More Degenerative Pathology, 2009-08-15

• ADrosophilaModel of Essential Tremor, 2018-05-16

• Intention Tremor of the Legs in Essential Tremor: Prevalence and Clinical Correlates, 2014-10-23

• Predicting Age of Onset in Familial Essential Tremor: How Much Does Age of Onset Run in Families?, 2013-01-24

• Restless Legs Syndrome & Depression: Effect Mediation by Disturbed Sleep and Periodic Limb Movements, 2016-04-27

• Perceived Embarrassment and Caregiver Burden in Essential Tremor Caregivers, 2017-11-20

• High Prevalence of Dystonia in the Faroe Islands: A Population-Based Study, 2019-08-20

• Consensus Paper: Experimental Neurostimulation of the Cerebellum, 2019-06-04

• Increased Odds of Melanoma: Parkinson's Disease, Essential Tremor, Dystonia versus Controls, 2016-01-28

• Heterotopic Purkinje Cells: A Comparative Postmortem Study of Essential Tremor and Spinocerebellar Ataxias 1, 2, 3, and 6, 2017-09-05

• Inferior Olivary nucleus degeneration does not lessen tremor in essential tremor, 2018-01-15

• Cerebellar Pathology in Childhood-Onset vs. Adult-Onset Essential Tremor, 2017-09-01

• Decreased EAAT2 protein expression in the essential tremor cerebellar cortex, 2014-11-13

• Awareness of Cognitive Impairment in Individuals with Essential Tremor, 2017-04-07

• Familial vs. Sporadic Essential Tremor: What Patterns Can One Decipher in Age of Onset?, 2015-05-07

• Depressive symptoms can amplify embarrassment in essential tremor, 2016-07-15

• Survey of Medication Usage Patterns Among Essential Tremor Patients: Movement Disorder Specialists vs. General Neurologists, 2010-08-05

• Contextualizing the pathology in the essential tremor cerebellar cortex: a patholog-omics approach, 2019-07-17

• From Perceived Stress to Demoralization in Parkinson Disease: A Path Analysis, 2022-05-10

• In vivoDentate Nucleus Gamma-aminobutyric Acid Concentration in Essential Tremor vs. Controls, 2017-10-16

• Non-motor Symptoms in Essential Tremor: A Review of the Current Data and State of the Field, 2015-08-29

• Mind the Gaps: What We Don't Know About Cognitive Impairment in Essential Tremor, 2019-03-01

• Head Tremor in Essential Tremor: "Yes-Yes”, "No-No”, or "Round and Round”?, 2015-11-10

• Profiles of Normal Cognition in Essential Tremor, 2019-10-04

• Blood Harmane, Blood Lead, and Severity of Hand Tremor: Evidence of Additive Effects, 2010-12-08

• Patient Companionship in a Movement Disorders Clinic: Outside Assistance Inside the Office, 2019-03-05

• Subclinical Tremor in Normal Controls with vs. without a Family History of Essential Tremor: Data from the United States and Turkey, 2009-11-24

• Cerebral Gray Matter Volume Losses in Essential Tremor: A Case-Control Study Using High Resolution Tissue Probability Maps, 2018-03-10

• Knowledge about Essential Tremor: A Study of Essential Tremor Families, 2018-01-26

• Studying cerebellar dysfunction in neuropathy-related tremor, 2015-01-16

• Action Tremor Asymmetry Profile Does Not Aggregate in Families with Essential Tremor, 2017-04-19

• Current Opinions and Consensus for Studying Tremor in Animal Models, 2019-05-28

• Daytime sleepiness and nighttime sleep quality across the full spectrum of cognitive presentations in essential tremor, 2016-10-08

• Essential Tremor Followed by Progressive Supranuclear Palsy: Postmortem Reports of 11 Patients, 2012-11-27

• Mirror Movements in Patients with Essential Tremor, 2009-11-15

• Estimating the Proportion of Essential Tremor and Parkinson's Disease Patients Undergoing Deep Brain Stimulation Surgery: Five-Year Data From Columbia University Medical Center (2009-2014), 2015-07-25

• Rate of Progression from Mild Cognitive Impairment to Dementia in an Essential Tremor Cohort: A Prospective, Longitudinal Study, 2020-04-15

• Resting state functional MRI reveals abnormal network connectivity in orthostatic tremor, 2016-07-22

• The "Caring Giver”: Emotional Caregiving in the Setting of Essential Tremor, 2019-12-04

• ß-Carboline Alkaloids and Essential Tremor: Exploring the Environmental Determinants of One of the Most Prevalent Neurological Diseases, 2010-09-01

• Subtle Cerebellar Features in Relatives of Essential Tremor Cases, 2020-07-17

• Purkinje Cell Loss in Essential Tremor: Random Sampling Quantification and Nearest Neighbor Analysis, 2016-02-10

• Agnosia for head tremor in essential tremor: prevalence and clinical correlates, 2016-02-12

• Tremor in a Population-Based Cohort of Children in New York City, 2014-10-22

• Climbing fiber-Purkinje cell synaptic pathology across essential tremor subtypes, 2018-02-20

• Familial Aggregation and Co-Aggregation of Essential Tremor and Parkinson's Disease, 2015-11-26

• Essential Tremor: A Common Disorder of Purkinje Neurons?, 2015-06-04

• Consensus Paper: Revisiting the Symptoms and Signs of Cerebellar Syndrome, 2017-07-18

• Functional Correlates of Gait and Balance Difficulty in Essential Tremor: Balance Confidence, Near Misses and Falls, 2011-09-18

• Education and risk of incident dementia during the premotor and motor phases of essential tremor (NEDICES), 2016-08-19

• Self-report depressive symptoms are dissociated from tremor severity in essential tremor, 2018-02-20

• Mutations in the Parkinson's disease genes, Leucine Rich Repeat Kinase 2 (LRRK2) and Glucocerebrosidase (GBA), are not associated with essential tremor, 2009-06-13

• Prenatal exposure to the organophosphate pesticide chlorpyrifos and childhood tremor, 2015-09-15

• BLOOD HARMANE (1-METHYL-9H-PYRIDO[3,4-B]INDOLE) CONCENTRATION IN ESSENTIAL TREMOR CASES IN SPAIN, 2012-09-12

• Understanding Essential Tremor: Progress on the Biological Front, 2014-05-20

• Differential impact of resilience on demoralization and depression in Parkinson disease, 2023-07-24

• A data mining approach for classification of orthostatic and essential tremor based on MRI-derived brain volume and cortical thickness J. Benito-Leonet al., 2019-11-26

• Transient, Isolated Head Tremor in "Unaffected” Individuals: Is Essential Tremor an Even More Prevalent Disease Than We Suppose?, 2018-07-13

• Alzheimer's-related Changes in non-Demented Essential Tremor Patients vs. Controls: Links Between Tau and Tremor?, 2014-03-12

• Excitatory Amino acid transporter expression in the essential tremor dentate nucleus and cerebellar cortex: A postmortem study, 2016-09-06

• Comparative Burden of Subclinical Tremor in a Cohort of Normal Individuals Stratified by Familial Risk for Essential Tremor, 2018-01-16

• Prevalence of fragile X-associated tremor/ataxia syndrome: A survey of essential tremor patients with cerebellar signs or extrapyramidal signs, 2019-06-03