Brain SPECT imaging in progressive aphasia
- PMID: 1424356
- DOI: 10.1097/00003072-199210000-00008
Brain SPECT imaging in progressive aphasia
Abstract
Progressive aphasia without dementia is a relatively uncommon neurobehavioral syndrome. The initial presentation of progressive aphasia without cognitive impairment may pose a diagnostic dilemma. The authors report a patient with progressive aphasia. The initial neuro-imaging studies (MRI, CT) were not diagnostically helpful. However, brain SPECT imaging with Tc-99m HMPAO clearly demonstrated a left temporal lobe abnormality. This report discusses the potential clinical usefulness of brain SPECT imaging in the evaluation of neurobehavioral disorders.
Similar articles
-
Tc-99m HMPAO brain perfusion SPECT in acute aphasia. Correlation with clinical and structural findings.Clin Nucl Med. 1993 Dec;18(12):1032-8. doi: 10.1097/00003072-199312000-00005. Clin Nucl Med. 1993. PMID: 8293621
-
Cerebral blood flow in progressive aphasia without dementia. Case report, using 133xenon inhalation, technetium 99m hexamethylpropyleneamine oxime and single photon emission computerized tomography.Brain. 1990 Oct;113 ( Pt 5):1395-404. doi: 10.1093/brain/113.5.1395. Brain. 1990. PMID: 2245303
-
Brain perfusion SPECT in neuro-Behçet's disease: discordance between Tc-99m-HMPAO and Tc-99m-ECD.Ann Nucl Med. 1996 Aug;10(3):353-6. doi: 10.1007/BF03164746. Ann Nucl Med. 1996. PMID: 8883715
-
[18F]THK-5351 PET imaging in early-stage semantic variant primary progressive aphasia: a report of two cases and a literature review.BMC Neurol. 2018 Aug 8;18(1):109. doi: 10.1186/s12883-018-1115-3. BMC Neurol. 2018. PMID: 30089453 Free PMC article. Review.
-
The contribution of positron emission tomography to the study of aphasia.Handb Clin Neurol. 2022;185:151-165. doi: 10.1016/B978-0-12-823384-9.00008-6. Handb Clin Neurol. 2022. PMID: 35078596 Review. No abstract available.
Publication types
MeSH terms
Substances
LinkOut - more resources
Full Text Sources
Medical