''In a direct comparison, FDG-PET proved superior to MRI with arterial spin labelling (ASL) for diagnosing and differentiating various forms of dementia; however, there remains a need for the latter modality, according to a Belgian study published in the ...'

''Joint changes detected by magnetic resonance imaging (MRI), and often are missed on radiographs, are a strong predictor of damaging bleeds over the next five years in joints of people with hemophilia, a study suggests. A 10-fold increase in the ...'

''Major original equipment manufacturers (OEMs) no longer offer stand-alone PET scanners. As PET-CT hybrids become the current standard imaging tool for oncology exams, the nuclear medicine community have began adopting single photon emission computed ...'

''Computed tomography (CT) scans are superior to standard radiography (X-rays) for the detection of pelvic fractures, according to a study to be presented at the American Roentgen Ray Society 2010 Annual Meeting in San Diego, CA. CT scanning combines ...'

''While minimally invasive coil treatments for those with a ruptured brain aneurysm have proved to be a more effective technique than traditional surgical operation in selected patients, the superior procedure is drastically more expensive, according to ...'