Find Research Outputs

Search in all content

Filters for Research Output

Search concepts
Selected Filters

Publication Year

  • 2020
  • 2019
  • 2018
  • 2017

Author

  • Elan D Louis
2020

Alexithymia is a non motornon-motor symptom of essential tremor regardless of the presence of depression and anxiety

Sengul, Y., Sengul, H. S., Gokcal, E., Ustun, I., Ozturk, A., Yilmaz, O., Yildiz, G. B. & Louis, E. D., 2020, In : Neurological Research. p. 1-6 6 p.

Research output: Contribution to journalArticle

Blood Harmane (1-Methyl-9H-Pyrido[3,4-b]indole) and Mercury in Essential Tremor: A Population-Based, Environmental Epidemiology Study in the Faroe Islands

Louis, E. D., Eliasen, E. H., Ferrer, M., Iglesias Hernandez, D., Gaini, S., Jiang, W., Zheng, W., Nielsen, F. & Petersen, M. S., May 1 2020, In : Neuroepidemiology. 54, 3, p. 272-280 9 p.

Research output: Contribution to journalArticle

Brain microstructural changes and cognitive function in non-demented essential tremor patients: a diffusion tensor imaging study

Sengul, Y., Temur, H. O., Corakcı, Z., Sengul, H. S., Dowd, H., Ustun, I., Alkan, A. & Louis, E. D., 2020, (Accepted/In press) In : International Journal of Neuroscience.

Research output: Contribution to journalArticle

Cerebellar oscillations driven by synaptic pruning deficits of cerebellar climbing fibers contribute to tremor pathophysiology

Pan, M. K., Li, Y. S., Wong, S. B., Ni, C. L., Wang, Y. M., Liu, W. C., Lu, L. Y., Lee, J. C., Cortes, E. P., Vonsattel, J. P. G., Sun, Q., Louis, E. D., Faust, P. L. & Kuo, S. H., Jan 15 2020, In : Science translational medicine. 12, 526, eaay1769.

Research output: Contribution to journalArticle

3 Scopus citations

Demoralization in essential tremor: Prevalence, clinical correlates, and dissociation from tremor severity

Cersonsky, T. E. K., Kellner, S., Morgan, S., Cosentino, S., Koo, B. B., De Figueiredo, J. M. & Louis, E. D., Feb 1 2020, In : CNS spectrums. 25, 1, p. 16-23 8 p.

Research output: Contribution to journalArticle

2 Scopus citations

Essential tremor: The most common form of cerebellar degeneration?

Louis, E. D. & Faust, P. L., Aug 14 2020, In : Cerebellum and Ataxias. 7, 1, 12.

Research output: Contribution to journalReview article

Open Access

Essential Tremor as a “Waste Basket” Diagnosis: Diagnosing Essential Tremor Remains a Challenge

Amlang, C. J., Trujillo Diaz, D. & Louis, E. D., Mar 25 2020, In : Frontiers in Neurology. 11, 172.

Research output: Contribution to journalArticle

Open Access
1 Scopus citations

Essential tremor pathology: neurodegeneration and reorganization of neuronal connections

Louis, E. D. & Faust, P. L., Feb 1 2020, In : Nature Reviews Neurology. 16, 2, p. 69-83 15 p.

Research output: Contribution to journalReview article

5 Scopus citations

"essential Tremor Plus": A Problematic Concept: Implications for Clinical and Epidemiological Studies of Essential Tremor

Louis, E. D., Mar 1 2020, In : Neuroepidemiology. 54, 2, p. 180-184 5 p.

Research output: Contribution to journalReview article

Open Access
1 Scopus citations

Essential tremor-plus: a controversial new concept

Louis, E. D., Bares, M., Benito-Leon, J., Fahn, S., Frucht, S. J., Jankovic, J., Ondo, W. G., Pal, P. K. & Tan, E. K., Mar 2020, In : The Lancet Neurology. 19, 3, p. 266-270 5 p.

Research output: Contribution to journalReview article

6 Scopus citations

Essential Tremor Within the Broader Context of Other Forms of Cerebellar Degeneration

Louis, E. D. & Faust, P. L., 2020, (Accepted/In press) In : Cerebellum.

Research output: Contribution to journalReview article

Evidence of central involvement in essential tremor: a detailed study of auditory pathway physiology

Sengul, Y., Bal, N. & Louis, E. D., Aug 1 2020, In : Journal of Neural Transmission. 127, 8, p. 1153-1159 7 p.

Research output: Contribution to journalArticle

Gene expression analysis of the cerebellar cortex in essential tremor

Martuscello, R. T., Kerridge, C. A., Chatterjee, D., Hartstone, W. G., Kuo, S. H., Sims, P. A., Louis, E. D. & Faust, P. L., Mar 16 2020, In : Neuroscience letters. 721, 134540.

Research output: Contribution to journalArticle

Management of Patients with Cerebellar Ataxia During the COVID-19 Pandemic: Current Concerns and Future Implications

Manto, M., Dupre, N., Hadjivassiliou, M., Louis, E. D., Mitoma, H., Molinari, M., Shaikh, A. G., Soong, B. W., Strupp, M., Van Overwalle, F. & Schmahmann, J. D., Aug 1 2020, In : Cerebellum. 19, 4, p. 562-568 7 p.

Research output: Contribution to journalArticle

Open Access

Medical and Paramedical Care of Patients With Cerebellar Ataxia During the COVID-19 Outbreak: Seven Practical Recommendations of the COVID 19 Cerebellum Task Force

Manto, M., Dupre, N., Hadjivassiliou, M., Louis, E. D., Mitoma, H., Molinari, M., Shaikh, A. G., Soong, B. W., Strupp, M., Van Overwalle, F. & Schmahmann, J. D., May 22 2020, In : Frontiers in Neurology. 11, 516.

Research output: Contribution to journalArticle

Open Access

Profiles of Normal Cognition in Essential Tremor

Cersonsky, T. E. K., Kellner, S., Chapman, S., Huey, E. D., Louis, E. D. & Cosentino, S., Feb 1 2020, In : Journal of the International Neuropsychological Society. 26, 2, p. 197-209 13 p.

Research output: Contribution to journalArticle

Rate of progression from mild cognitive impairment to dementia in an essential tremor cohort: A prospective, longitudinal study

Radler, K. H., Zdrodowska, M. A., Dowd, H., Cersonsky, T. E. K., Huey, E. D., Cosentino, S. & Louis, E. D., May 2020, In : Parkinsonism and Related Disorders. 74, p. 38-42 5 p.

Research output: Contribution to journalArticle

Subtle Cerebellar Features in Relatives of Essential Tremor Cases

Hale, E. A., Hickman, R., Dowd, H., Varathan, D., Liu, G. & Louis, E. D., Jul 17 2020, In : Frontiers in Neurology. 11, 605.

Research output: Contribution to journalArticle

Open Access

Suicidal risk and demoralization in Parkinson disease

Elfil, M., Ahmed, N., Alapati, A., Bahekar, R., Kandil, M., Kim, C., Schaefer, S., Tinaz, S., Patel, A. S., de Figueiredo, J. M., Louis, E. D. & Koo, B. B., Apr 1 2020, In : Journal of neurology. 267, 4, p. 966-974 9 p.

Research output: Contribution to journalArticle

1 Scopus citations

The “Caring Giver”: Emotional Caregiving in the Setting of Essential Tremor

Hickman, R., Zdrodowska, M. A., Kellner, S., Cersonsky, T. E. K., Trujillo Diaz, D., Louis, E. D. & Monin, J. K., Feb 1 2020, In : Research on Aging. 42, 2, p. 83-91 9 p.

Research output: Contribution to journalArticle

2019

A data mining approach for classification of orthostatic and essential tremor based on MRI-derived brain volume and cortical thickness

Benito-León, J., Louis, E. D., Mato-Abad, V., Sánchez-Ferro, A., Romero, J. P., Matarazzo, M. & Serrano, J. I., Dec 1 2019, In : Annals of Clinical and Translational Neurology. 6, 12, p. 2531-2543 13 p.

Research output: Contribution to journalArticle

Open Access

A quantitative study of empty baskets in essential tremor and other motor neurodegenerative diseases

Lee, P. J., Kerridge, C. A., Chatterjee, D., Koeppen, A. H., Faust, P. L. & Louis, E. D., 2019, In : Journal of neuropathology and experimental neurology. 78, 2, p. 113-122 10 p.

Research output: Contribution to journalArticle

Open Access
4 Scopus citations

A stainless protocol for high quality RNA isolation from laser capture microdissected purkinje cells in the human post-mortem cerebellum

Martuscello, R. T., Louis, E. D. & Faust, P. L., Jan 2019, In : Journal of Visualized Experiments. 2019, 143, e58953.

Research output: Contribution to journalArticle

2 Scopus citations

Ataxic gait in essential tremor: A disease-associated feature?

Rao, A. K. & Louis, E. D., Jan 1 2019, In : Tremor and Other Hyperkinetic Movements. 9

Research output: Contribution to journalArticle

3 Scopus citations

Consensus paper: Decoding the Contributions of the Cerebellum as a Time Machine. From Neurons to Clinical Applications

Bareš, M., Apps, R., Avanzino, L., Breska, A., D’Angelo, E., Filip, P., Gerwig, M., Ivry, R. B., Lawrenson, C. L., Louis, E. D., Lusk, N. A., Manto, M., Meck, W. H., Mitoma, H. & Petter, E. A., Apr 15 2019, In : Cerebellum. 18, 2, p. 266-286 21 p.

Research output: Contribution to journalArticle

23 Scopus citations

Consensus Paper: Experimental Neurostimulation of the Cerebellum

Miterko, L. N., Baker, K. B., Beckinghausen, J., Bradnam, L. V., Cheng, M. Y., Cooperrider, J., DeLong, M. R., Gornati, S. V., Hallett, M., Heck, D. H., Hoebeek, F. E., Kouzani, A. Z., Kuo, S. H., Louis, E. D., Machado, A., Manto, M., McCambridge, A. B., Nitsche, M. A., Taib, N. O. B., Popa, T. & 7 others, Tanaka, M., Timmann, D., Steinberg, G. K., Wang, E. H., Wichmann, T., Xie, T. & Sillitoe, R. V., Dec 1 2019, In : Cerebellum. 18, 6, p. 1064-1097 34 p.

Research output: Contribution to journalArticle

Open Access
16 Scopus citations

Contextualizing the pathology in the essential tremor cerebellar cortex: a patholog-omics approach

Louis, E. D., Kerridge, C. A., Chatterjee, D., Martuscello, R. T., Diaz, D. T., Koeppen, A. H., Kuo, S. H., Vonsattel, J. P. G., Sims, P. A. & Faust, P. L., Nov 1 2019, In : Acta Neuropathologica. 138, 5, p. 859-876 18 p.

Research output: Contribution to journalArticle

7 Scopus citations

Copy number variation of LINGO1 in familial dystonic tremor

Alakbarzade, V., Iype, T., Chioza, B. A., Singh, R., Harlalka, G. V., Hardy, H., Sreekantan-Nair, A., Proukakis, C., Peall, K., Clark, L. N., Caswell, R., Lango Allen, H., Wakeling, M., Chilton, J. K., Baple, E. L., Louis, E. D., Warner, T. T. & Crosby, A. H., Feb 1 2019, In : Neurology: Genetics. 5, 1, e307.

Research output: Contribution to journalArticle

Open Access
4 Scopus citations

Current Opinions and Consensus for Studying Tremor in Animal Models

Kuo, S. H., Louis, E. D., Faust, P. L., Handforth, A., Chang, S. Y., Avlar, B., Lang, E. J., Pan, M. K., Miterko, L. N., Brown, A. M., Sillitoe, R. V., Anderson, C. J., Pulst, S. M., Gallagher, M. J., Lyman, K. A., Chetkovich, D. M., Clark, L. N., Tio, M., Tan, E. K. & Elble, R. J., Dec 1 2019, In : Cerebellum. 18, 6, p. 1036-1063 28 p.

Research output: Contribution to journalArticle

4 Scopus citations

Dementia in Essential Tremor: A Visual Record

Zdrodowska, M. A., Cersonsky, T. E. K., Salardini, A., Cosentino, S. & Louis, E. D., Jan 1 2019, In : Tremor and other hyperkinetic movements (New York, N.Y.). 9, 1 p.

Research output: Contribution to journalArticle

Diffusion tensor imaging in orthostatic tremor: a tract-based spatial statistics study

Benito-León, J., Romero, J. P., Louis, E. D., Sánchez-Ferro, A., Matarazzo, M., Molina-Arjona, J. A. & Mato-Abad, V., Nov 1 2019, In : Annals of Clinical and Translational Neurology. 6, 11, p. 2212-2222 11 p.

Research output: Contribution to journalArticle

Open Access
2 Scopus citations

Enfeeblement in Elders with Essential Tremor: Characterizing the Phenomenon and Its Role in Caregiver Burden

Cersonsky, T. E. K., Diaz, D. T., Kellner, S., Hickman, R., Zdrodowska, M. A., Monin, J. K. & Louis, E. D., Jan 1 2019, In : Tremor and other hyperkinetic movements (New York, N.Y.). 9

Research output: Contribution to journalArticle

1 Scopus citations

Enfeeblement in Essential Tremor: Development and Validation of a New Psychometric Measure

Trujillo Diaz, D., Cersonsky, T. E. K., Kellner, S., Zdrodowska, M. A., Hickman, R., Cosentino, S., Monin, J. K. & Louis, E. D., May 1 2019, In : Journal of Geriatric Psychiatry and Neurology. 32, 3, p. 145-151 7 p.

Research output: Contribution to journalArticle

1 Scopus citations

Essential tremor: A nuanced approach to the clinical features

Louis, E. D., Oct 1 2019, In : Practical Neurology. 19, 5, p. 389-398 10 p.

Research output: Contribution to journalReview article

5 Scopus citations

Essential tremor severity and anatomical changes in brain areas controlling movement sequencing

Benito-León, J., Serrano, J. I., Louis, E. D., Holobar, A., Romero, J. P., Povalej-Bržan, P., Kranjec, J., Bermejo-Pareja, F., del Castillo, M. D., Posada, I. J. & Rocon, E., Jan 2019, In : Annals of Clinical and Translational Neurology. 6, 1, p. 83-97 15 p.

Research output: Contribution to journalArticle

Open Access
7 Scopus citations

Graph theory analysis of resting-state functional magnetic resonance imaging in essential tremor

Benito-León, J., Sanz-Morales, E., Melero, H., Louis, E. D., Romero, J. P., Rocon, E. & Malpica, N., Nov 1 2019, In : Human Brain Mapping. 40, 16, p. 4686-4702 17 p.

Research output: Contribution to journalArticle

Open Access
3 Scopus citations

High Prevalence of Dystonia in the Faroe Islands: A Population-Based Study

Louis, E. D., Eliasen, E. H., Kim, C. Y., Ferrer, M., Gaini, S. & Petersen, M. S., Nov 1 2019, In : Neuroepidemiology. 53, 3-4, p. 220-224 5 p.

Research output: Contribution to journalArticle

1 Scopus citations

Involuntary Thumb Flexion on Neurological Examination: An Unusual Form of Upper Limb Dystonia in the Faroe Islands

Kim, C. Y., Petersen, M. S., Eliasen, E. H., Defazio, G., Greene, P., Jinnah, H. A., Tijssen, M. A. J. & Louis, E. D., Jan 1 2019, In : Tremor and other hyperkinetic movements (New York, N.Y.). 9

Research output: Contribution to journalArticle

Mind the gaps: What we don't know about cognitive impairment in essential tremor

Louis, E. D., Joyce, J. L. & Cosentino, S., Jun 2019, In : Parkinsonism and Related Disorders. 63, p. 10-19 10 p.

Research output: Contribution to journalReview article

8 Scopus citations

More unaffected first-degree relatives of essential tremor cases have mild cognitive deficits than age-matched controls

Meyers, J. H., Hickman, R., Cristal, A. D., Factor-Litvak, P., Cosentino, S. & Louis, E. D., Apr 2019, In : Parkinsonism and Related Disorders. 61, p. 144-150 7 p.

Research output: Contribution to journalArticle

1 Scopus citations

Neuroimaging depression and anxiety in essential tremor: A diffusion tensor imaging study

Sengul, Y., Otcu, H., Ustun, I., Sengul, H. S., Cersonsky, T., Alkan, A. & Louis, E. D., Nov 1 2019, In : Clinical Imaging. 58, p. 96-104 9 p.

Research output: Contribution to journalArticle

3 Scopus citations

Optimization of parameters for quantitative analysis of 123I-ioflupane SPECT images for monitoring progression of Parkinson disease

Kuo, P. H., Eshghi, N., Tinaz, S., Blumenfeld, H., Louis, E. D. & Zubal, G., Mar 1 2019, In : Journal of nuclear medicine technology. 47, 1, p. 70-74 5 p.

Research output: Contribution to journalArticle

Open Access
1 Scopus citations

Prevalence of Essential Tremor in the Faroe Islands: A Population-Based Study

Eliasen, E. H., Ferrer, M., Gaini, S., Louis, E. D. & Petersen, M. S., Jan 1 2019, (Accepted/In press) In : Neuroepidemiology. p. 227-235 9 p.

Research output: Contribution to journalArticle

5 Scopus citations

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

Park, J. H., Jang, W., Youn, J., Ki, C. S., Kim, B. J., Kim, H. T., Louis, E. D. & Cho, J. W., Jul 2019, In : Brain and Behavior. 9, 7, e01337.

Research output: Contribution to journalArticle

Open Access
1 Scopus citations

Quantitative assessment of pathological tau burden in essential tremor: A postmortem study

Farrell, K., Cosentino, S., Iida, M. A., Chapman, S., Bennett, D. A., Faust, P. L., Louis, E. D. & Crary, J. F., Jan 1 2019, In : Journal of neuropathology and experimental neurology. 78, 1, p. 31-37 7 p.

Research output: Contribution to journalArticle

Open Access
5 Scopus citations

Repeated Spiral Drawings in Essential Tremor: a Possible Limb-Based Measure of Motor Learning

Kim, C. Y., Luo, L., Yu, Q., Mirallave, A., Saunders-Pullman, R., Lipton, R. B., Louis, E. D. & Pullman, S. L., Apr 15 2019, In : Cerebellum. 18, 2, p. 178-187 10 p.

Research output: Contribution to journalArticle

Revisiting the Clinical Phenomenology of “Cerebellar Tremor”: Beyond the Intention Tremor

Lenka, A. & Louis, E. D., Jun 15 2019, In : Cerebellum. 18, 3, p. 565-574 10 p.

Research output: Contribution to journalReview article

3 Scopus citations

Severe essential tremor: Illustrative videos

Hale, E. A. & Louis, E. D., Jan 1 2019, In : Tremor and Other Hyperkinetic Movements. 9

Research output: Contribution to journalArticle

Suicidal thought and behavior in individuals with restless legs syndrome

Para, K. S., Chow, C. A., Nalamada, K., Kakade, V. M., Chilakamarri, P., Louis, E. D. & Koo, B. B., Feb 2019, In : Sleep Medicine. 54, p. 1-7 7 p.

Research output: Contribution to journalArticle

2 Scopus citations