An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
CT scan from previous admission (A axial and (B) coronal). No abnormality is…
Figure 1
CT scan from previous admission (A axial and (B) coronal). No abnormality is identified in basal ganglia. CT scan from current admission. (C axial and (D) coronal) shows high attenuation in left basal ganglia (white arrows). There could potentially be petechial haemorrhages or hyperdense vessels also present on left side.
Figure 2
MRI. T1 axials (A) and…
Figure 2
MRI. T1 axials (A) and T1 sagittal (B) shows high signal in left…
Figure 2
MRI. T1 axials (A) and T1 sagittal (B) shows high signal in left basal ganglia as compared with right side (arrows) (C). T2 axials (D), DWI (E) and SWI (F) reveal no significant abnormality in left basal ganglia, although tiny petechial haemorrhages could be present on SWI (F). DWI, diffusion-weighted imaging; SWI, susceptibility-weighted imaging.
Chua C-B, Sun C-K, Hsu C-W, et al. "Diabetic striatopathy": clinical presentations, controversy, pathogenesis, treatments, and outcomes. Sci Rep 2020;10:1594. 10.1038/s41598-020-58555-w
-
DOI
-
PMC
-
PubMed
Bhagwat NM, Joshi AS, Rao G, et al. Uncontrolled hyperglycaemia: a reversible cause of hemichorea-hemiballismus. BMJ Case Rep 2013;2013:bcr2013010229. 10.1136/bcr-2013-010229
-
DOI
-
PMC
-
PubMed
Ray S, Howlader S, Chakraborty S, et al. Hemichorea-hemiballism as the first presentation of type 2 diabetes. Clin Diabetes 2015;33:87–9. 10.2337/diaclin.33.2.87
-
DOI
-
PMC
-
PubMed
Shan DE, Ho DM, Chang C, et al. Hemichorea-hemiballism: an explanation for Mr signal changes. AJNR Am J Neuroradiol 1998;19:863–70.
-
PMC
-
PubMed
Wintermark M, Fischbein NJ, Mukherjee P, et al. Unilateral putaminal CT, Mr, and diffusion abnormalities secondary to nonketotic hyperglycemia in the setting of acute neurologic symptoms mimicking stroke. AJNR Am J Neuroradiol 2004;25:975–6.
-
PMC
-
PubMed