Results 51 to 60 of about 8,915 (267)

Differentiating Non-Motor Symptoms in Parkinson's Disease from Controls and Hemifacial Spasm [PDF]

open access: yes, 2013
10.1371/journal.pone.0049596PLoS ...
A Schrag   +35 more
core   +2 more sources

Spasmodic Dysphonia

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Spasmodic dysphonia is a laryngeal dystonia that can present as adductor, abductor, or mixed types, with or without tremor. The etiology is not understood fully. Comprehensive evaluation is required to establish the diagnosis. Treatments include voice therapy, medications, botulinum toxin injection, laryngeal surgery, deep brain stimulation ...
Aaron J. Jaworek, Robert T. Sataloff
wiley   +1 more source

Reversible Hemifacial Spasm after Starting Escitalopram

open access: yesCase Reports in Neurology, 2020
This is a case of a patient who developed hemifacial spasm after he was started on escitalopram. His symptoms got worse after the dose was increased. The spasm resolved after the medication was stopped gradually.
Mazen Abdulrahaman Basheikh
doaj   +1 more source

Vascular loop in the cerebellopontine angle causing pulsatile tinnitus and headache [PDF]

open access: yes, 2014
Tinnitus is a common disorder, it can be classified as pulsatile and non-pulsatile or objective and subjective. Pulsatile tinnitus is less common than non-pulsatile and can be due to vascular tumour such as glomus or vascular abnormality. We presented an
Asma, A.   +3 more
core  

Essential blepharospasm: literature review [PDF]

open access: yes, 2010
O blefaroespasmo essencial é uma distonia focal caracterizada por contrações involuntárias, espasmódicas e bilaterais dos músculos orbicular da pálpebra, corrugador, prócerus e depressor do supercílio.
AOKI, Lísia   +3 more
core   +2 more sources

Long‐Term Safety and Efficacy of Repeat Treatments with DaxibotulinumtoxinA in Cervical Dystonia: Results from the ASPEN‐Open‐Label Study

open access: yesMovement Disorders Clinical Practice, Volume 12, Issue 11, Page 1764-1773, November 2025.
ABSTRACT Background DaxibotulinumtoxinA (DAXI), a novel botulinum neurotoxin (BoNT) formulation, was shown to be safe, effective, and long‐lasting in the treatment of cervical dystonia (CD) over one treatment cycle in the phase 3, randomized, placebo‐controlled ASPEN‐1 trial.
Peter McAllister   +11 more
wiley   +1 more source

Cluster headache associated with secondary unilateral blepharospasm: A case report and review of the literature

open access: yesJournal of Ophthalmic & Vision Research, 2017
Purpose: Cluster headache is one of the most serious types of headache that is accompanied by autonomic parasympathetic symptoms. Its association with hemifacial spasm in the same side had been rarely reported. The aim of this report is describing a case
Abbas Bagheri   +5 more
doaj   +1 more source

Flanker Task Performance in Isolated Dystonia (Blepharospasm): A Focus on Sequential Effects

open access: yesBrain Sciences, 2020
Isolated dystonia manifests with involuntary muscle hyperactivity, but the extent of cognitive impairment remains controversial. We examined the executive functions in blepharospasm while accounting for motor symptom-related distractions as a factor ...
Max Pekrul   +4 more
doaj   +1 more source

Analyzing the Landscape of Botulinum Toxin Research: A Bibliometric Study of Publication Performance and Emerging Trends

open access: yesPain Practice, Volume 25, Issue 8, November 2025.
ABSTRACT Background This study aimed to conduct a comprehensive bibliometric analysis of the global scientific literature on botulinum toxin from 1991 to 2024, evaluating publication performance, citation impact, and emerging research foci. Methods Data were retrieved from the Science Citation Index Expanded (SCI‐EXPANDED) of the Web of Science Core ...
Yuh‐Shan Ho   +2 more
wiley   +1 more source

Secondary or Symptomatic Hemifacial Spasm caused by a Tumor of Cerebellopontine Angle Case Report and Review of the Literature

open access: yesIranian Journal of Neurosurgery, 2015
Background & Importance: Primary hemifacial spasm is usually caused by microvascular compression of the facial nerve at its root exit zone at brainstem without any space-occupying pathology.
Mohammad-Javad Mirzayan   +3 more
doaj  

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