Medical Imaging

Pacing Lead for Full-Body MRI Scans Approved for Use in Patients with a Slow Heartbeat
A new magnetic resonance imaging pacing lead is approved in the United States for MRI scans positioned on any region of the body when used with a Medtronic dual-chamber MR-conditional pacemaker for patients with a slow heartbeat. More...21 Oct 2014

Healthcare Costs Could Be Cut by More Appropriate Use of Cardiac Stress Imaging
In new research, investigators concluded that overuse of cardiac stress testing using advanced imaging technology has led to increasing healthcare costs in the United States and unnecessary radiation exposure to patients. More...19 Oct 2014
fMRI and Circuitry Mapping Shows Dyslexic Readers Have Disrupted Brain Network
Dyslexia, the most typically diagnosed learning disability in the United States, is a neurologic reading disability that occurs when the regions of the brain that process written language do not function normally. The use of noninvasive functional neuroimaging approaches has helped characterize how brain activity is disrupted in dyslexic individuals. More...19 Oct 2014

Five Proton Therapy Treatment Rooms Plus System Upgrade Deployed at Scripps Proton Therapy Center
An upgrade of a proton system will improve workflow at a US proton therapy center, enabling the use of the fixed-beam treatment rooms as well as more diverse patient-positioning devices. Moreover the new technology is designed to enhance the quality of images generated by the system’s integrated imager. More...16 Oct 2014
In Other News
Photoacoustics Used to Detect Breast Cancer
Heart Association Issues Statement on Understanding Radiation Risks Before Cardiac Imaging
Database Tool Centralizes Imaging Workflows into One Platform to Improve Patient Care, Cut Costs
Arterial Spin Labeling MRI Identifies Evidence of Cognitive Decline Before Symptoms Present
Point-of-Care Ultrasound Training Program Established for Regional Anesthesiologists
PET/CT Imaging Could Transform Diagnosis and Treatment for Children with Neuroblastoma
“Virtual Breast” Designed to Enhance Ultrasound Elastography Cancer Detection
High-Risk Endometrial Cancer Patients Helped with Radiotherapy and Concurrent Chemotherapy After Surgery
FDG-PET/CT Imaging Helpful for Breast Cancer Patients Younger Than Forty
Ultrasound System Visualizes Complete Blood Flow during Interventional Heart Valve Procedures
MR Spectroscopy Reveals Brain Chemical May Help in Managing Tourette Syndrome Tics
Gray Matter Volume in Brain Region Can Predict Risk Tolerance
Patient Access to MRI Scans Expanded with CE Marking Approval for Pacemaker Leads
PET-CT Used for Lung Cancer Diagnosis May Be Less Effective in Areas Where Infectious Lung Disease Is More Common
fMRI Neuro Scans Reveal Gray Matter Disparities in Media Devices Multitaskers
Oncologists Recommend Less Radiation for Elderly Women with Early Breast Cancer
Phantom Developed for MRI Distortion Assessment in Stereotactic Radiosurgery Treatment Planning
MRI Measures Knee Geometry and Its Role in Severe Knee Injuries
Whole Body, Micro-CT Scan Techniques Identify Probable Cause of English King’s Death
MRI Technology Designed for Diagnosing Painful Back Disorder
CT Scans Are No More Effective Than Ultrasound Detecting Kidney Stones
fMRI Identifies Asymptomatic Individuals at Risk for Stroke
Neuroscientists Differentiate Patients in Ongoing Vegetative State
The Medical Imaging channel of HospiMedica deals with Radiography, MRI, Ultrasound, Nuclear Medicine, and similar items.







