Nature

Detection and classification of brain tumor using a hybrid learning model in CT scan images

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, ...
Nature

Using machine learning to develop a stacking ensemble learning model for the CT radiomics classification of brain metastases

The objective of this study was to explore the potential of machine-learning techniques in the automatic identification and classification of brain metastases from a radiomic perspective, aiming to ...
Medical Xpress

AI tool detects 9 types of dementia from a single brain scan

Mayo Clinic researchers have developed a new artificial intelligence (AI) tool that helps clinicians identify brain activity patterns linked to nine types of dementia, including Alzheimer's disease, ...
Medical Xpress

How safe are CT scans?

CT scans are a common test used by radiologists to examine what's happening inside the body. These scans use a small amount of radiation, raising concerns that they could cause cancer. Mark Supanich, ...
Newsday

Radiation from CT scans has higher risk of cancer than previously thought, study says

CT scans are one of the most effective medical tools available today, providing an in-depth look inside the human body to spot tumors, detect brain bleeds and other ailments. But a new study suggests ...