Hypertrophic olivary degeneration: a 7 Tesla advanced imaging case report [PDF]
Frontiers in NeuroscienceBackground and objectivesA 50-year-old patient developed ataxia, nystagmus, and palatal tremor. Conventional magnetic resonance imaging (MRI) revealed inferior olivary nuclei enlargement and hyperintensity in T2-weighted images, indicating hypertrophic ...
Tommaso Calzoni +9 more
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Another Rare Cause of Hypertrophic Olivary Degeneration Following Cavernous Malformation Hemorrhage: A Case Report [PDF]
DiagnosticsIntroduction: Hypertrophic olivary degeneration (HOD) is a rare form of trans-synaptic degeneration involving the Guillain–Mollaret triangle, characterized by enlargement of the inferior olivary nucleus—unlike the atrophy typical of most ...
Sigita Skrastiņa +5 more
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Hypertrophic olivary degeneration: A clinico-radiologic study [PDF]
Parkinsonism & Related Disorders, 2016 The frequency and causes of hypertrophic olivary degeneration (HOD) are unknown. We compared the clinical and radiological characteristics of unilateral HOD and bilateral HOD.We performed a search of a radiologic report database for patients who were radiologically diagnosed as having HOD. This database includes the patients examined at the Mayo Clinic
Takuya, Konno +4 more
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Oculomandibular Tremor and Bilateral Hypertrophic Olivary Degeneration [PDF]
Movement Disorders Clinical Practice, 2016 View Supplementary Video ...
Jennifer, Fernández +3 more
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Hypertrophic olivary degeneration secondary to brain abscess: a case report and literature review [PDF]
Frontiers in Human NeuroscienceIntroductionHypertrophic olivary degeneration (HOD) is a rare transsynaptic neurodegenerative disorder arising from disruption of the Guillain-Mollaret triangle (GMT), a neural circuit critical for motor coordination.
Shihan Tian +6 more
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Bilateral hypertrophic olivary degeneration
Annals of Indian Academy of Neurology, 2013 Sameer Vyas +3 more
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Clinical characteristics of hypertrophic olivary degeneration following brainstem or cerebellar hemorrhage [PDF]
Scientific ReportsPatients who have experienced bleeding in the posterior circulation of the brain often develop Hypertrophic Olivary Degeneration (HOD). This condition can lead to new neurological problems several months after the initial hemorrhage, potentially ...
Lin Lin, Xiaofeng Ye, Jianming Zheng
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Progressive ataxia and palatal tremor (PAPT) with hypertrophic olivary degeneration (HOD): A case report [PDF]
Radiology Case ReportsPalatal tremor has been subdivided into essential (EPT) and symptomatic palatal tremor (SPT). Progressive ataxia and palatal tremor syndrome (PAPT) is a subgroup of symptomatic palatal tremor (SPT).
Salma Marrakchi +7 more
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Diffusion Tensor Imaging in a Case of Pontine Bleeding Showing Hypertrophic Olivary Degeneration and Cerebellar Ataxia [PDF]
Case Reports in Neurology, 2018 We present diffusion tensor tractography (DTT) findings in a case of hypertrophic olivary degeneration (HOD) and cerebellar ataxia. A 56-year-old man presented with abnormal ataxic gait and dysarthria.
Fumihito Yoshii +2 more
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