basal ganglia hyperdensity

Cognitive

decline as the main manifestation of diabetic striatal disease but without involuntary movements: a case report. The patient’s imaging results. (A-C) Brain CT showed high density lesions in both basal ganglia regions, with more severe lesions on the right. (D-F) Brain MRI shows abnormal signals at the right head of caudate nucleus, with T1 showing high signal, T2 and Flair showing low signal. (G-H) SWI shows low signal at the head of the right caudate nucleus

Cognitive

decline as the main manifestation of diabetic striatal disease but without involuntary movements: a case report. The patient’s imaging results. Brain CT showed a significant decrease in CT values of high-density lesions in both basal ganglia regions compared to previous studies

Leukodystrophies

• Krabbe disease - Ganzer Fall bei Radiopaedia

Hyperdense

Basal Ganglia on Brain CT in Non-Ketotic Hyperglycemia Associated with Hemichorea: Brain computed tomography (CT) was performed, showing a hyperdense lentiform nucleus, more prominent on the right side than on the left side. A hyperdense right-sided caudate nucleus with 52 Hounsfield units (HU) versus 42 HU.

Case report

of hyperglycemic nonketotic chorea with rapid radiological resolution. Serial NCCT brain showing resolution of left side high intensity basal ganglia. a: Day 1 NCCT brain showing left side hyperdense lentiform and caudate nuclei shown by black arrows. b: NCCT brain 4 days after glycemic control showing rapid resolution of left side hyperdense lentiform and caudate nuclei (The hyperdense area is shown by blue arrows). c: NCCT brain 10 days after glycemic control showing rapid resolution of left side hyperdense lentiform and caudate nuclei (The initial hyperdense area is shown by red arrows, which has resolved by day 10)