On when should a patient get a PET scan for lung cancer evaluation, Dr Mutua says if a chest x-ray or chest CT scan reveals suspicious findings, a PET scan is the next appropriate step.

CT scans may cause one in 20 cancers with the risk increasing for young children, a study has found. Computed tomography (CT) scans use X-rays to create detailed internal pictures of the body.

Only 18% of people who need a lung cancer screening get one. It's primarily recommended for adults aged 50-80 based on their smoking history.

Lung function tests play a major role in the diagnosis and treatment of respiratory diseases such as asthma, chronic ...

CT scans produced more detailed images than traditional X-rays, and were formerly known as CAT scans. High-risk people are also defined as having been a pack a day smoker for 30 years, or a two ...

More than half of patients (52%) were male, mean age was 66 years, and 68% (1017) were current smokers. Low-Dose CT Scan: The Key to Early Lung Cancer Detection ...

During his struggle, we learned that getting a CT scan of his lungs every year would have detected his deadly cancer. His ...

Your Good Health: Benign mucus plugs in lungs no cause for worry Dear Dr. Roach: I had a CT scan in July as part of my follow-up care for grade 1 chondrosarcoma.