Radiography
U.S. Authorities Investigate CT Brain Perfusion Scans Overdoses
U.S. officials have notified healthcare professionals that it has become aware of radiation overexposures during perfusion CT imaging performed to aid in the diagnosis of stroke at a particular facility, the patients receiving radiation doses that were approximately eight times the expected level. More...29 Dec 2009

Reasonable Alternative to Biopsy of Palpable Breast Lesions with Benign Imaging Characteristics Evaluated
Short-term follow-up is a practical alternative to invasive biopsy of palpable breast lesions with benign imaging features, especially in younger women with probable fibroadenoma, according to recent research. More...22 Dec 2009
In Other News
Breakthrough Treats Breast Cancer Patients in Single Dose
Radiotherapy Developments Improve the Quality of Treatments for Patients with Head and Neck Cancer
FDA Addressing Concerns of Excess Radiation Exposure During CT Perfusion Imaging
Acute Heart Attack Patients Receive High Ionizing-Radiation Dose
Novel CT Technology is Tailor-Made for Children
CT Imaging of Egyptian Mummies Reveal Heart Disease as Ancient Disorder
New Flash CT Technology Reduces Radiation Dose By 90%
Auto X-Ray Exposure System Delivers Quality Images at Minimum Dosage
Automated Angiography Analysis System Detects Severe CAD in Real-Time
Mammography Every Other Year Has Same Benefits of Yearly Screening, But Less Harm
Shimadzu and Edda Partner on X-ray Chest CAD Applications
Stereotactic Treatment of Tumors Potentially Exposes Patients to Less Radiation
Mammography PACS to Improve Breast Screening Service in UK
Avoiding Damage to Neurocognitive Regions of the Brain During Cranial Radiation
Undetectable PSA after Radiation Predicts Good Patient Outcomes
Free 2D/3D Advanced Visualization Software Available for CT and MRI
Radiotherapy Quality Assurance System Analyzes Dose in Isocentric Target Region
Stereotactic Radiotherapy Standard of Care for Frail Patients with Early-Stage Lung Cancer
Catheter Directed Therapy for Pulmonary Embolism Proves Successful
Mammography Radiation Therapy System Designed for the Treatment of Early-Stage Breast Cancer
Dual-Source CT Scanner Requires Only Fraction of the Radiation Dose Needed for Other Systems
Method Developed to Protect Healthy Cells from Radiation Damage
Computed Radiography System Recognized for Advances in Neonatal Imaging
The MedImaging Radiology channel covers fluoroscopy, digital radiography, computerized tomography, mammography, interventional radiology, and other medical uses of X-ray imaging as well as related instrumentation, trends and safety issues.