Jude Dineley, PhD[email protected]Nuclear MedicineUltralow-dose CT enables PET correctionThe use of ultralow-dose CT scans for attenuation correction and respiratory gating of PET scans is feasible, concluded a recent study published in Physics in Medicine and Biology. Doses an order of magnitude lower than existing low-dose CT protocols on PET/CT scanners were achieved.February 12, 2012Nuclear MedicineFully automated gating: A new era for PET?A fully automated algorithm that can extract a respiratory signal from raw PET data has the potential to make gating a more convenient -- and, therefore, more widely adopted -- utility in clinical PET, according to an article published in Medical Physics.November 24, 2010Page 1 of 1Top StoriesCTUnderstanding CT flow artifacts is key to better disease diagnosisUnderstanding the mechanics of flow artifacts on CT or CT angiography and how these artifacts are created is key to better disease diagnosis.Molecular ImagingDual-tracer PET/CT shows promise in liver cancer patientsWomens ImagingStudies lacking for trans breast cancer screening trendsArtificial IntelligenceChatGPT performs poorly on ACR exam for residentsSponsor ContentRegister today for a FREE webinar May 8 at 12 Noon EDT