Doctors have known that radiation exposure from computed tomography—also called a CT scan—comes with cancer risk. But the risk seems to be higher than previously expected, according to a new study ...

Keywords: CT radiomics, Machine learning model, Para-aortic lymph node, Lymph node metastasis, Colorectal cancer, Prediction. Funding: Supported by National Key R&D Program of China (No.

These results suggest the possibility of HSP in patients to some extent. This case suggests that when endoscopic examination reveals lesions such as hematoma and erythema in the gastrointestinal ...

Credit: Mia Palazzo / CTNewsJunkie HARTFORD, CT — A proposed tax on sweetened beverages returned to the Connecticut legislature on Monday, reviving a years-long debate over the balance between ...

But adults also are at risk, since they are the most likely to get scans. “CT can save lives, but its potential harms are often overlooked,” said first author Rebecca Smith-Bindman ...

Computed tomography scans – also known as CT, or Cat, scans – may be causing one in 20 cancers, a study has found. About five million of the scans, which use X-rays to create detailed internal ...

Your next computed tomography, or CT, scan might be riskier than commonly assumed. A study out today calculates that CT scans are contributing to a substantially greater share of cancer cases than ...

Radiation from CT scans may account for 5% of all cancers annually, according to a new study out of UC San Francisco that cautions against overusing and overdosing CTs. The danger is greatest for ...

A risk model suggested that CT exams in 2023 were projected to lead to over 100,000 future cancers over the lifetime of exposed patients. Previous projections published in 2009 had estimated that ...