Sparse-view computed tomography (CT) holds promise for reducing radiation exposure and enabling novel system designs. Traditional reconstruction algorithms, including Filtered Backprojection (FBP) and ...

Abnormal cell growth, hormonal imbalance, and partial loss of vision are the symptoms of brain tumors. This tumor affects the body’s functions, including memory, emotions, vision, motor skills, ...

The use of CT-based automation for traumatic brain injury may serve as a valuable tool for clinicians to predict disability outcomes in patients. Utilizing automated computed tomography (CT) scans to ...

A risk-benefit analysis favours obtaining a head CT scan in adults who present to the emergency department after a first seizure. Investigators conducted a systematic review of studies among adults ...

A new study shows large increases in the use of computed tomography (CT) scans of the head in emergency departments across the United States from 2007 to 2022. The study, which was published on ...

Please provide your email address to receive an email when new articles are posted on . CT head scans were ordered in approximately 175 million ED encounters. Patients who received scans were mainly ...

Artificial intelligence is rapidly transforming health care. AI systems can now detect diabetic eye disease from retinal photos and analyze CT images for signs of early-stage lung cancers and stroke.

Please provide your email address to receive an email when new articles are posted on . Data showed a positive association between head/neck CT imaging and risk for childhood brain tumors. Further ...

How do emergency department staff determine whether older adults who have fallen need imaging? A new decision rule will help emergency department physicians determine which older adults need imaging ...

If you land in the emergency department at UPMC Presbyterian with a suspected head injury, there is now a new step in the ...