Oncology & Cancer

New methodology developed to monitor patients with glioblastoma

Glioblastoma (GBM) is the most aggressive brain tumor in adults. Currently, it can be treated with neurosurgery, radiotherapy and chemotherapy. Still, the median life expectancy of patients affected with this pathology is ...

Radiology & Imaging

Machine learning, imaging technique may boost colon cancer diagnosis

Colorectal cancer is the second most common type of cancer worldwide, with about 90 percent of cases occurring in people 50 or older. Arising from the inner surface, or muscosal layer, of the colon, cancerous cells can penetrate ...

Radiology & Imaging

About one in three in ED for low back pain receive imaging

(HealthDay)—Imaging is obtained for about one in three patients with emergency department visits for low back pain, according to a study published online Nov. 19 in the American Journal of Roentgenology.

Oncology & Cancer

Brachytherapy proves effective in treating skin cancer

The use of high-dose-rate brachytherapy to treat elderly patients with common skin cancers offers excellent cure rates and cosmetic outcomes, according to a new study presented today at the annual meeting of the Radiological ...

Radiology & Imaging

AI improves chest X-ray interpretation

A sophisticated type of artificial intelligence (AI) can detect clinically meaningful chest X-ray findings as effectively as experienced radiologists, according to a study published in the journal Radiology. Researchers said ...

Oncology & Cancer

AI helps find signs of heart disease on lung cancer screens

Artificial intelligence (AI) provides an automated and accurate tool to measure a common marker of heart disease in patients getting chest CT scans for lung cancer screening, according to a study presented today at the annual ...

Surgery

New study looks at motorized scooter injuries

More than half of people who received X-rays or CT scans after electric scooter accidents were found to have injuries, most commonly to the upper extremities, according to a new study presented today at the annual meeting ...

Neuroscience

Imaging reveals pathways behind depression

MRI illuminates abnormalities in the brains of people with depression, potentially opening the door to new and improved treatments for the disorder, according to two studies presented this week at the annual meeting of the ...

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