PURPOSE To describe the neuroimaging (Ct, MR, and single-photon emission CT [SPECT])
findings in a series of patients with chorea-ballismus associated with nonketotic …

The most common cause of chorea-ballismus (CB) is a vascular lesion; it is also associated
with nonketotic hyperglycaemia in diabetes mellitus (DM) and may be the first manifestation …

We describe an 81-year-old woman presenting with sudden onset of generalised chorea.
She was unaware of suffering from diabetes. Laboratory screening revealed non-ketotic …

Chorea-ballism is a rare form of movement disorder complicated by severe hyperglycaemia
and in association with a contralateral basal ganglia lesion. We analysed the clinical …

Objective To describe chorea/ballism triggered by a hyperglycemic event. Methods We used
the electronic records system at Mayo Clinic–Rochester to identify patients diagnosed with …

A 75-year-old Asian man presented with two episodes of chorea associated with nonketotic
hyperglycemia. His chorea rapidly resolved after restitution of a normal serum glucose level …

Background: Chorea associated with non-ketotic hyperglycemia and high signal intensity
lesions on T1-weighted brain magnetic resonance images (CH-BG) is recognized as a …

A case of hemichorea in a patient with poorly controlled diabetes is reported. T1-weighted
magnetic resonance imaging (MRI) showed an unusual homogeneous high-intensity area in …

Background: Non‐ketotic hyperglycemic chorea‐ballism (NKHCB) had special reversible
hyperintense on T1‐weighted imaging (T1WI) lesion in comparsion to gray matter. However …

While there are broad differential diagnoses for either the clinical finding of hemichorea-
hemiballism or the imaging finding of lateralizing/asymmetric basal ganglia lesions …