These images were acquired using F-Dopa. What was this study most likely being used to assess?
White matter has about 4 times greater blood flow than grey…
White matter has about 4 times greater blood flow than grey matter.
Cerebrospinal fluid is produced within the
Cerebrospinal fluid is produced within the
SPECT DatScans in patients with Parkinson’s disease show
SPECT DatScans in patients with Parkinson’s disease show
An HMPAO image is normal if there is no activity in the brai…
An HMPAO image is normal if there is no activity in the brain.
The area of increased uptake on the image represents:
The area of increased uptake on the image represents:
Diamox is used in the diagnosis of
Diamox is used in the diagnosis of
Tc99m HMPAO binds intracellularly and reaches equilibrium in
Tc99m HMPAO binds intracellularly and reaches equilibrium in
What are the findings of herpes encephalitis on blood-brain…
What are the findings of herpes encephalitis on blood-brain barrier imaging?
Thallium uptake does not depend upon breakdown of the blood-…
Thallium uptake does not depend upon breakdown of the blood-brain barrier. Rather, it is due to ?? across the cell membrane, which is increased in malignant tissues.