PET Predicts Survival in Atypical Parkinsonian Syndrome
FDG-PET provides physicians with survival predictions for patients with suspected atypical Parkinsonian syndrome.
FDG-PET can predict survival of patients with clinically suspected atypical Parkinsonian syndrome (APS), according to a study published in The Journal of Nuclear Medicine.
Researchers from Germany investigated the prognostic value of using FDG-PET compared with clinical diagnosis among patients with APS. Seventy-eight patients with suspected APS were enrolled in the study. All underwent initial FDG-PET imaging and were followed for 5.9 years. Of these patients, 44 were diagnosed with APS and 34 with Lewy body disease. Forty-four patients were still alive at 4.7 months (median) follow-up.
The results showed that patients who had been diagnosed with APS by PET or at one-year clinical follow-up had a median survival time of only 4.1 years, while the remaining patients, with Lewy body disease, had yet to reach median survival time.
The researchers concluded that use of FDG-PET provided an early predictor of survival in patients with clinically suspected APS. “This finding strongly supports the early inclusion of PET imaging in patient care,” they wrote.
New Analysis Forecasts Substantial Cost Savings with the Use of Photon Counting CT for CCTA
March 8th 2025The use of ultra-high-resolution photon-counting CT in the evaluation of stable chest pain may significantly reduce follow-up tests and invasive coronary angiography (ICA) procedures, possibly resulting in millions in health-care cost savings, according to a cost-effectiveness analysis presented recently at the European Congress of Radiology.
The Reading Room: Racial and Ethnic Minorities, Cancer Screenings, and COVID-19
November 3rd 2020In this podcast episode, Dr. Shalom Kalnicki, from Montefiore and Albert Einstein College of Medicine, discusses the disparities minority patients face with cancer screenings and what can be done to increase access during the pandemic.
