Wayne Forrest[email protected]Clinical NewsMRI can detect breast cancer in average-risk womenA study by German researchers shows MRI screening can help detect breast cancer in women who are only at average risk of developing the disease and have no personal or family history of breast cancer.January 10, 2013Body ImagingSpatial resolution model enhances PET imaging of various cancersUsing routine clinical protocols in whole-body FDG-PET/CT, Danish researchers have found that a point spread function PET reconstruction technique increases lesion detection for numerous cancers, according to an article in the European Journal of Radiology.January 7, 2013Clinical NewsPET/MRI tops DWI-MRI for head/neck lymph node metastasesCHICAGO - PET/MRI outperformed diffusion-weighted MRI (DWI-MRI) for detecting lymph node metastases in the staging of head and neck cancer patients, according to a German study presented on Sunday at the RSNA annual meeting.November 25, 2012Clinical NewsMRI shows brain lesions in women with migrainesMRI investigations indicate that women who suffer from migraine headaches have more brain lesions than men, but neither gender experiences any cognitive decline from the affliction, according to a Dutch study published in the 14 November issue of the Journal of the American Medical Association.November 19, 2012Clinical NewsDWI-MRI monitors response to colorectal cancer treatmentThe ability of diffusion-weighted imaging (DWI) to create good reproducibility, correlate with histopathology, and enhance sensitivity to assess treatment results may make MRI an "excellent tool" to monitor response in metastatic colorectal cancer patients, according to a new Dutch study.October 9, 2012Organized Radiology IssuesNuclear medicine pioneer Dr. Henry Wagner passes awayDr. Henry Wagner Jr., a global pioneer in the field of nuclear medicine and past president of the U.S. Society of Nuclear Medicine and Molecular Imaging, died on 25 September at the age of 85. The professor emeritus at Johns Hopkins is credited as being one of the founders of nuclear medicine as a scientific and medical specialty.September 26, 2012Clinical NewsJAMA: SPECT/CT works well to guide node excisionUsing SPECT/CT scans to guide the excision of sentinel lymph nodes in melanoma patients produced both a greater rate of metastasis detection and higher disease-free survival rates, according to a German study published in the 12 September issue of the Journal of the American Medical Association.September 13, 2012Clinical NewsMRI scans undercut stenosis theory for multiple sclerosisMRI has shown that changes in brain blood flow associated with vein abnormalities are not specific for multiple sclerosis and do not contribute to the affliction's severity, according to a study published online August 21 in Radiology.August 28, 2012Clinical NewsEnthusiasm grows for radiation tracking, but no programs exist yetA global survey of 76 countries by the International Atomic Energy Agency has found that no nationwide program exists to track patient radiation exposure, and only eight countries plan to create such an initiative, according to results published online on 27 July in the European Journal of Radiology.August 7, 2012Clinical NewsMajor changes loom large at International Society of RadiologyThe International Society of Radiology has unveiled plans to move its office from Bethesda, Maryland, to the headquarters of the American College of Radiology in Reston, Virginia. There are also plans to establish a base in Vienna, Austria, following ISR's annual congress in São Paulo, Brazil.July 31, 2012Previous PagePage 34 of 46Next PageTop StoriesUltrasoundForeign body imaging: X-ray overused, ultrasound underusedUltrasound is an effective modality for detecting radiolucent foreign bodies, but it's being underused compared with x-ray, U.K. musculoskeletal researchers have found.CTIR study: Keep aware of hydrophilic polymer embolizationCTRadiology mourns death of Ireland’s Barry KellyArtificial IntelligenceAI improves MRI diagnosis of prostate cancerMedical, Legal, and PracticeHow can we minimize errors caused by human factors?