Ioflupane 123I (DAT scan) SPECT identifies dopamine receptor dysfunction early in the disease course in progressive apraxia of speech
نویسندگان
چکیده
منابع مشابه
Clinical utility of dopamine transporter single photon emission CT (DaT-SPECT) with (123I) ioflupane in diagnosis of parkinsonian syndromes
The diagnosis of movement disorders including Parkinson's disease (PD) and essential tremor is determined through clinical assessment. The difficulty with diagnosis of early PD has been highlighted in several recent clinical trials. Studies have suggested relatively high clinical diagnostic error rates for PD and essential tremor. This review was undertaken to clarify the utility of DaT-SPECT i...
متن کامل123I-ioflupane SPECT scan in a patient with Creutzfeldt-Jakob disease.
A 62-year-old woman presented with gait ataxia, bradykinesia, bilateral rigidity, choreic and dystonic movements, and psychomotor slowing. Magnetic resonance imaging (MRI) (Fig. 1), EEG and CSF analysis were compatible with a diagnosis of Creutzfeldt-Jakob disease (CJD). The 123I-ioflupane SPECT (Fig. 2) was normal, indicating the relative sparing of nigro-striatal fibers and suggesting that he...
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از محوری ترین اثراتی که یک فیلم سینمایی ایجاد می کند دیالوگ هایی است که هنرپیش گان فیلم میگویند. به زعم یک فیلم ساز, یک شیوه متأثر نمودن مخاطب از اثر منظوره نیروی گفتارهای گوینده, مثل نیروی عاطفی, ترس آور, غم انگیز, هیجان انگیز و غیره, است. این مطالعه به بررسی این مسأله مبادرت کرده است که آیا نیروی فراگفتاری هنرپیش گان به مثابه ی اعمال گفتاری در پنج فیلم هالیوودی در نسخه های دوبله شده باز تولید...
15 صفحه اول123I-ioflupane brain SPECT and 123I-MIBG cardiac planar scintigraphy combined use in uncertain parkinsonian disorders
We evaluated the clinical usefulness of the combined use of I-ioflupane brain single photon emission computed tomography (SPECT) and I-metaiodobenzylguanidine (MIBG) cardiac scintigraphy in discriminating uncertain parkinsonism with vascular lesions in striatal nuclei at magnetic resonance imaging (MRI). Forty-three consecutive patients with uncertain parkinsonism and vascular lesions at MRI in...
متن کاملDiscriminating among degenerative parkinsonisms using advanced 123I-ioflupane SPECT analyses
(123)I-ioflupane single photon emission computed tomography (SPECT) is a sensitive and well established imaging tool in Parkinson's disease (PD) and atypical parkinsonian syndromes (APS), yet a discrimination between PD and APS has been considered inconsistent at least based on visual inspection or simple region of interest analyses. We here reappraise this issue by applying advanced image anal...
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ژورنال
عنوان ژورنال: Journal of Neurology
سال: 2020
ISSN: 0340-5354,1432-1459
DOI: 10.1007/s00415-020-09883-4