Should I get a DaTscan or PET scan to confirm my diagnosis of Parkinson’s disease?
This past month, the FDA approved DaTscan (Ioflupane I 123 injection, also known as phenyltropane), a radiopharmaceutical agent which is injected into a patient’s veins in a procedure referred to as SPECT imaging. DaTscan is an important addition because it is anticipated to be more widely available than other techniques…