Results 31 to 40 of about 1,219 (158)
A 6-month trial of memantine for nystagmus and associated phenomena in oculopalatal tremor
Frontiers in Neurology, 2022 IntroductionOculopalatal tremor (OPT) is a late manifestation of a Guillain-Mollaret triangle lesion. Memantine has been shown to improve nystagmus in OPT, but its long-term efficacy and putative distinct effects on each plane of nystagmus and on ...
Ana Inês Martins +12 more
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A Rare Case of Familial Progressive Ataxia with Palatal Tremors [PDF]
Journal of Clinical and Diagnostic Research, 2022 A 25-year-old female patient presented with insidious onset progressive difficulties of gait and balance. Onset of these symptoms first appeared nine years prior and evolved to include changes in speech, increased occurrence of falls and spastic ...
Abhilash Mishra +4 more
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Palatal tremor after lithium and carbamazepine use: a case report
Journal of Medical Case Reports, 2010 Introduction Palatal tremor, characterized by rhythmic contractions of the soft palate, can occur secondary to pathology in the dentato-rubro-olivary pathway, or in the absence of such structural lesions. Its pathogenesis is only partially understood. We
Kuruvilla Anju +2 more
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The Dentato-Rubro-Olivary Tract: Clinical Dimension of This Anatomical Pathway
Case Reports in Otolaryngology, 2013 Symptomatic palatal tremor is potentially the result of a lesion in the triangle of Guillain-Mollaret (1931) and is associated with hypertrophic olivary degeneration (HOD) which has characteristic MR findings. The triangle is defined by dentate efferents
Fadil Khoyratty, Thomas Wilson
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Hypertrophic olivary degeneration associated with bilateral vocal cord adductor dystonia
BMC Neurology, 2023 Background Hypertrophic olivary degeneration (HOD) is a rare condition caused by lesions within the dentato-rubro-olivary pathway, resulting in ocular nystagmus and palatal myoclonus (oculopalatal tremor) but not usually dystonia. Dystonia is an uncommon
Mitchell Lycett +4 more
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Hypertrophic olivary degeneration: A case report
Indian Journal of Radiology and Imaging, 2019 Hypertrophic olivary degeneration is a rare occurrence in which different pathological processes including enlargement and vacuolation of the neurons, demyelination of the white matter, and fibrillary gliosis of the inferior olivary nucleus take place ...
Meltem Özdemir +3 more
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Frontiers in Neurology, 2021 Introduction: Ischemic and hemorrhagic strokes in the brainstem and cerebellum with injury to the functional loop of the Guillain-Mollaret triangle (GMT) can trigger a series of events that result in secondary trans-synaptic neurodegeneration of the ...
Martin A. Schaller-Paule +13 more
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Frontiers in Neurology, 2017 Wernekink commissure syndrome secondary to caudal paramedian midbrain infarction (CPMI) is a rare midbrain syndrome involving the decussation of the superior cerebellar peduncle in the caudal paramedian midbrain tegmentum. The central characteristics are
Chenguang Zhou +8 more
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Ultrasonography for Assessment and Intervention With Botulinum Toxin Injection for Tremors [PDF]
Annals of Rehabilitation MedicineObjective Tremors are caused by contractions of reciprocally innervated muscles. The role of ultrasound in diagnosing tremors has not yet been investigated, although it appears to be promising because it can visualize muscle movements.
So-Hyun Park, Joon-Ho Shin
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Hypertrophic Olivary Degeneration Secondary to Head Trauma
İstanbul Medical Journal, 2020 Hypertrophic olivary degeneration (HOD) is a rare form of transsynaptic degeneration and is the only type which occurs with hypertrophy rather than atrophy. It develops due to pathologies affecting conduction in the dentato-rubro-olivary pathway. Despite
Hatice Kaplanoğlu +4 more
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