Related Experiment Video
Updated: Jul 2, 2025

Quantification of Diabetes-induced Adherent Leukocytes in Retinal Vasculature
Published on: January 24, 2025
Diabetic striatopathy: a case report
1Department of Endocrinology, People's Hospital of Fengjie, Chongqing, China.
Abstract:
Diabetic striatopathy, a rare condition also known as hyperglycemic nonketotic hemichorea, is characterized by chorea or hemiballismus and distinctive basal ganglia abnormalities visible on neuroimaging. We present the case of an 86-year-old woman with diabetic striatopathy exhibiting hemichorea. She had a history of poorly controlled type 2 diabetes and presented with involuntary movements of her left limb along with facial expressions suggestive of chorea. Laboratory tests confirmed hyperglycemia, with an elevated hemoglobin A1c level. Neuroimaging revealed T1-hyperintensity in the right basal ganglia. The patient was diagnosed with diabetic striatopathy and responded well to intensive insulin therapy with a rapid resolution of symptoms.
Related Concept Videos
Diabetes: Symptoms, Diagnosis, and Complications
Pathophysiology of Diabetes
Type 1 diabetes is characterized by autoimmune-mediated destruction of pancreatic β cells, with environmental factors potentially triggering this process in genetically susceptible individuals. Despite many not having a family history, certain genes increase susceptibility,...
Diabetes Mellitus: Overview and Type I Subtype
Type 1 diabetes is an autoimmune disease in which the immune system mistakenly attacks and destroys the insulin-producing beta cells in the pancreas. As a result, the body is unable to produce sufficient insulin, and individuals with...

