Will Morton[email protected]AIStudy calls for continuous improvement of AI algorithmsAn external validation study conducted in a primary care clinic in Spain has demonstrated the value – as well as important limitations – of AI software for interpreting chest x-rays in clinical practice.March 8, 2024Nuclear MedicineHold off on the Egg McMuffins before GES tests, experts sayNuclear medicine technologists are being advised that not just any meal works for patients before gastric emptying scintigraphy (GES).March 7, 2024Molecular ImagingPET lung scan times could be cut by halfDynamic PET scans acquired in half the time of normal scans appear clinically feasible for patients with lung lesions.March 6, 2024Molecular ImagingIs ‘theragnomics’ the future in molecular imaging?Combining theranostics and radiomics – a new concept termed “theragnomics” – could be the key to realizing the full potential of molecular imaging of cancer patients.March 6, 2024Clinical NewsRadiology can play a key role in planetary healthU.S. health care, including radiology, is both a large polluter and extremely resource intensive, yet planetary health and sustainability is an emerging field and likely an unfamiliar topic for most radiologists.February 23, 2024Digital X-RaySurgeons urged to screen for osteoporosis in THA patientsScreening for osteoporosis using dedicated bone scans among total hip arthroplasty (THA) patients remains alarmingly low, according to recent research.February 21, 2024Molecular ImagingAI spots unidentified brain tumor on PET imagingAn AI algorithm designed for brain PET imaging found a glioblastoma in a patient that had gone undetected by physicians.February 20, 2024AICan radiologists’ eye-tracking data enhance AI?Integrating eye-tracking data that map how radiologists interpret x-rays into deep learning AI algorithms could be key to developing more “human-centered” AI.February 16, 2024Molecular ImagingPET links tau pathology to speech changes in unimpaired patientsBrain pathology associated with Alzheimer’s disease in cognitively unimpaired adults appears to be linked to speech changes.February 15, 2024AIRadiologists ‘compete’ on chest x-rays reads with and without AIIn a study described as a “competition between radiologists,” participants tasked with identifying abnormal findings on chest x-rays performed better with AI assistance than without AI assistance – though not by much and not in all cases.February 14, 2024Previous PagePage 42 of 60Next PageTop StoriesHomeLLMs mostly avoid unnecessary care in Choosing Wisely testsLLMs recommended potentially unnecessary care in about 5% of responses, with many being thyroid ultrasound tests.Nuclear MedicineEANM: Thomas Hope on what’s next in FAP-targeted theranosticsCardiac ImagingMRI shows no ties between COVID, future heart inflammationMolecular ImagingEANM: Next-generation PET scanner cuts imaging time to one minuteAugmented/Virtual RealityVR boosts accuracy, confidence for evaluating abdominal neuroblastoma
