Results 31 to 40 of about 31,789 (254)

Head tremor in essential tremor: "Yes-yes", "no-no", or "round and round"? [PDF]

Parkinsonism Relat Disord, 2016
Essential tremor (ET) is a common yet frequently misdiagnosed movement disorder. One contributing factor may be the dearth of studies that focus on the nuances of clinical phenomenology. A clinical feature that has received relatively little attention is head tremor. Indeed, there is no consensus regarding the predominant direction of head tremor in ET,
Robakis D, Louis ED.
europepmc   +4 more sources

Pallidal Recordings in Chronically Implanted Dystonic Patients: Mitigation of Tremor-Related Artifacts

Bioengineering, 2023
Low-frequency oscillatory patterns of pallidal local field potentials (LFPs) have been proposed as a physiomarker for dystonia and hold the promise for personalized adaptive deep brain stimulation.
Jasmin Del Vecchio Del Vecchio, Ibrahem Hanafi, Nicoló Gabriele Pozzi, Philipp Capetian, Ioannis U. Isaias, Stefan Haufe, Chiara Palmisano   +6 more
doaj   +1 more source

Postural Directionality and Head Tremor in Cervical Dystonia. [PDF]

Tremor Other Hyperkinet Mov (N Y), 2020
Although abnormal head and neck postures are defining features of cervical dystonia (CD), head tremor (HT) is also common. However, little is known about the relationship between abnormal postures and HT in CD.We analyzed clinical data and video recordings from 185 patients enrolled by the Dystonia Coalition.
Chen Q, Vu JP, Cisneros E, Benadof CN, Zhang Z, Barbano RL, Goetz CG, Jankovic J, Jinnah HA, Perlmutter JS, Appelbaum MI, Stebbins GT, Comella CL, Peterson DA.   +13 more
europepmc   +7 more sources

Motor and Sensory Features of Cervical Dystonia Subtypes: Data From the Italian Dystonia Registry

Frontiers in Neurology, 2020
Introduction: Cervical dystonia (CD) is one of the most common forms of adult-onset isolated dystonia. Recently, CD has been classified according to the site of onset and spread, in different clinical subgroups, that may represent different clinical ...
Francesca Di Biasio, Roberta Marchese, Giovanni Abbruzzese, Ottavia Baldi, Marcello Esposito, Francesco Silvestre, Girolamo Tescione, Alfredo Berardelli, Alfredo Berardelli, Giovanni Fabbrini, Giovanni Fabbrini, Gina Ferrazzano, Roberta Pellicciari, Roberto Eleopra, Grazia Devigili, Francesco Bono, Domenico Santangelo, Laura Bertolasi, Maria Concetta Altavista, Vincenzo Moschella, Paolo Barone, Roberto Erro, Alberto Albanese, Cesa Scaglione, Rocco Liguori, Maria Sofia Cotelli, Giovanni Cossu, Roberto Ceravolo, Mario Coletti Moja, Maurizio Zibetti, Antonio Pisani, Martina Petracca, Martina Petracca, Michele Tinazzi, Luca Maderna, Paolo Girlanda, Luca Magistrelli, Luca Magistrelli, Salvatore Misceo, Marcello Romano, Brigida Minafra, Nicola Modugno, Marco Aguggia, Daniela Cassano, Giovanni Defazio, Laura Avanzino, Laura Avanzino   +46 more
doaj   +1 more source

Agnosia for head tremor in essential tremor: prevalence and clinical correlates. [PDF]

J Clin Mov Disord, 2016
Lack of awareness of involuntary movements is a curious phenomenon in patients with certain movement disorders. An interesting anecdotal observation is that patients with essential tremor (ET) often seem unaware of their own head tremor. In the current study, we asked ET patients whether they were aware of head tremor while it was occurring on ...
Eken HN, Louis ED.
europepmc   +4 more sources

Classification of vocal tremor using updated consensus‐based tremor classification criteria

Laryngoscope Investigative Otolaryngology, 2021
Objectives This study characterized the clinical phenotypes of individuals with vocal tremor (VT) using tremor classification criteria published by the International Parkinson and Movement Disorder Society (IPMDS) including laryngeal features from the ...
Vanessa Torrecillas, Kaitlyn Dwenger, Julie M. Barkmeier‐Kraemer   +2 more
doaj   +1 more source

Risk factors of social anxiety in patients with essential tremor

Frontiers in Psychiatry, 2023
ObjectiveTo study the risk factors of social anxiety (SA) in essential tremor (ET) patients.MethodsMotor, cognition, and SA were evaluated using the Fahn-Tolosa-Marin Tremor Rating Scale (FTMTRS), Mini-Mental State Examination (MMSE), and Liebowitz ...
Lijun Hou, Xiaoguang Lei
doaj   +1 more source

Tremor of the eyes, or of the head, in Parkinson's disease? [PDF]

Movement Disorders, 2013
Recently, Gitchel et al.1 reported that “pervasive ocular tremor” is present in patients with Parkinson's disease (PD) while they attempt steady visual fixation. This was a universal finding in the 112 PD patients that they studied, but was generally absent from their 60 healthy control subjects.
Leigh, R John, Martinez-Conde, Susana
openaire   +2 more sources

Resting Tremor after Mild Head Injury: Case Report

Brazilian Neurosurgery, 2019
Over the past few decades, it has been recognized that traumatic brain injury (TBI) may result in various movement disorders. However, moderate or mild TBI only rarely causes persistent post-traumatic movement disorders.
Marcelo José da Silva de Magalhães, Ana Paula Alkmim Figueiredo Martins, Anna Freitas Cardoso Freire, Jamile Pereira Dias, Ludmila Godinho Ribeiro, Mariana Alves de Oliveira, Mateus Oliveira Mendes, Monique Rocha de Carvalho, Theresa Cristina Abreu Versiani   +8 more
doaj   +1 more source

Clinical Characteristics and Electrophysiological Biomarkers of Parkinson's Disease Developed From Essential Tremor

Frontiers in Neurology, 2020
Background and Objective: Parkinson's disease developed from essential tremor (ET-PD) is a distinct clinical syndrome that is different from essential tremor (ET) and Parkinson's disease (PD). There is currently a lack of research on ET-PD.
Xuemei Wang, Xuemei Wang, Zhentang Cao, Zhentang Cao, Genliang Liu, Genliang Liu, Zhu Liu, Zhu Liu, Ying Jiang, Ying Jiang, Huizi Ma, Huizi Ma, Zhan Wang, Zhan Wang, Yaqin Yang, Yaqin Yang, Huimin Chen, Huimin Chen, Tao Feng, Tao Feng, Tao Feng   +20 more
doaj   +1 more source