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Radiography

Image: The IBM Watson supercomputer (Photo courtesy of IBM).

IBM Collaborative to Bring Imaging into Daily Clinical Practice

IBM (Armonk, NY, USA) has announced a new global Watson Health medical imaging collaborative that includes more than 15 leading health systems, academic medical centers, ambulatory radiology providers, and imaging technology companies. More...
07 Jul 2016
Image: A new study suggests that many doctors, radiologists, and imaging technologists underestimate the actual radiation dose from CT scans (Photo courtesy of ITN).

Cancer Risk Due to CT is Not Fully Appreciated

Researchers at the University of Saskatchewan (Saskatoon, Canada) conducted a survey among 328 medical professionals in Saskatchewan province to assess healthcare providers' knowledge regarding radiation dosing from CT scans. To do so, they queried them regarding the average radiation dose from an abdominal-pelvic CT, which is 10 millisieverts (mSv), compared to 0.02-0.2 mSv from one chest x-ray, which indicates that the radiation dose from an abdominal-pelvic CT scan is between 100-250 times that of a chest radiograph. More...
06 Jul 2016
Image: A new study suggests an annual exam using CT imaging could spare patients with lung nodules from unnecessary tests and surgery, while identifying cases where the nodules are likely to become cancerous (Photo courtesy of the Icahn School of Medicine at Mount Sinai).

Annual Screening May Be Adequate for Follow-up of Non-Solid Lung Nodules

Researchers have shown that an annual low-dose Computed-Tomography (CT) scan may be sufficient for follow-up for non-solid lung nodules. More...
06 Jul 2016
Image: Researchers found using strain echocardiography could accurately predict which patients were likely to have complications from hypertrophic cardiomyopathy (Photo courtesy of GE / JHU).

Strain Echocardiography Predicts Hypertrophic Cardiomyopathy Risk

A new study shows that strain echocardiography can accurately predict which patients are likely to have complications resulting from hypertrophic cardiomyopathy (HCM). More...
30 Jun 2016
Image: A shorter radiation course is recommended for early-stage breast cancer patients (Photo courtesy of the University of Texas MD Anderson Cancer Center).

Shorter Radiation Course Recommended for Breast Cancer Treatment

A new study suggests that early-stage breast cancer (BC) patients who receive shorter radiation therapy (RT) treatments with higher doses per fraction show cosmetic, functional, and pain outcomes similar to those receiving a conventional longer, lower-dose per fraction courses of treatment. More...
29 Jun 2016
Image: A Siemens vascular room with older CRT and the new Modalixx LCD side by side (Photo courtesy of Ampronix).

Novel System Upgrades CRT Imaging Devices to LCD Display

A new device helps shift imaging systems dependent on cathode ray tube (CRT) displays to liquid crystal diode (LCD) displays. More...
29 Jun 2016
Image: These images compare axial histopathology and axial PET/CT in six segments of the prostate gland of a patient (Photo courtesy of Ludwig-Maximilians-Universitat of Munich).

Molecular Imaging Could Become the Standard for Prostate Cancer Tumor Staging

Researchers have shown that molecular imaging can help oncologists accurately detect and delineate prostate tumors during biopsies, and can also be used for pre-operative planning. More...
28 Jun 2016
X-ray Diagnostic System
FDX Visionary-A
Computed Tomography System
Aquilion ONE / INSIGHT Edition
Digital Radiographic System
OMNERA 300M
Ultrasound-Guided Biopsy & Visualization Tools
Endoscopic Ultrasound (EUS) Guided Devices


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.