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Ufuk Utku

Publications and source records attributed to Ufuk Utku.

20 records · Page 2Linked to original sources

Marchiafava-Bignami disease: cranial MRI and SPECT findings.

Marchiafava-Bignami disease (MBD) associated with chronic alcoholism is a fatal disorder characterized by demyelination of the corpus callosum. It is diagnosed by the imaging of demyelination at the corpus callosum with MRI. This lesion is not only limited to the corpus callosum but also affects the cortico-cortical and cortico-subcortical projections due to disconnection and causes frontal lobe syndromes and dementia. In this article, we presented a case that MBD associated with chronic alcoholism.

Alcoholism↗

A case of acquired stuttering resulting from left parietal infarction.

OBJECTIVE: Acquired stuttering is uncommon, and is reported anecdotally after head injury and cerebrovascular diseases. Although this entity is described to occur in lesions of dominant hemisphere, it is rarely shown to occur in non-dominant hemispheric and subcortical lesions, too. Therefore we described a case with this rare syndrome and we discussed the possible mechanisms, lesion locations and medical treatment of stuttering according to previous reports. CASE REPORT: A 61-year-old right-handed man with sudden onset of right hemiparesia and stuttering without aphasia is reported. There was a circumscribed cortical infarction in the left parietal cortex on computerized tomography (CT) and magnetic resonance imaging (MRI) showed a recent infarct. Single photon emission computed tomography (SPECT) images evidenced perfusion abnormalities in the same region. He never stuttered before and has no family history of stuttering. He has been maintained on antiaggregant and paroxetine treatment. CONCLUSION: A rare presentation of stroke associated with stuttering is reported and the treatment of stuttering with paroxetine is discussed.

Cerebral Infarction↗