Year: 2025
Type: article
Study design: Case Report
Abstract: Palatal tremors are subdivided into essential (EPT) and symptomatic (SPT) forms according to clinical and etiological features.A subgroup of the SPT form has a syndrome of progressive ataxia and palatal tremor (PAPT).PAPT may be divided into sporadic and familial forms.In sporadic PAPT patients typically have olivary hypertrophy and increases signal intensity on T2-weighted MRI and progressive cerebellar degeneration.Familial form shows marked atrophy of cervical cord and brainstem with corticospinal signs, the hypertrophic olivary appearance on MRI will be absent.Few clinical features and MRI characteristics can help in differentiating familial and sporadic form even when genetic tests are inconclusive.Here we describe a rare case of Progressive Ataxia with Palatal Tremors(PAPT) with features suggestive of familial form with inconclusive genetic tests.
Source: Acta Scientific Neurology
Language: English
Subfield: Cellular and Molecular Neuroscience
Field: Neuroscience
Domain: Life Sciences
Open Access status: diamond
OpenAlex ID: W4414947357
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