The CT scan is an invaluable aid in identifying features of the nodule and determining the likelihood of cancer. In addition to the features seen on a chest X-ray, a CT scan of the chest allows ...

TUESDAY, March 18, 2025 (HealthDay News) -- Low-dose CT chest scans could help detect pneumonia in at-risk patients while exposing them to small amounts of radiation, a new study says. Ultra-low ...

Untreated HIV infection increases the risk of tuberculosis. Diagnosis and treatment are challenging, and access to preventive therapy is limited. This review addresses recent research and internati ...

A CT scan of the chest can be done for many indications, including further evaluation after an abnormal chest X-ray, the evaluation of symptoms such as coughing up blood and chest pain, screening ...

For example, many inexperienced or over-cautious doctors over-order chest CT scans looking for blood clots because of a knee-jerk reaction to shortness of breath and abnormal blood results.

Lung cancer significantly contributes to the overall cancer burden, with approximately 1,200 new cases and over 800 deaths recorded each year.

Persistent cough and spots on your lungs after a chest X-ray or CT scan may be signs of noncancerous pulmonary nodules. In some cases, though, more tests might be required to ensure the nodules ...

TUESDAY, March 18, 2025 (HealthDay News) -- Low-dose CT chest scans could help detect pneumonia in at-risk patients while exposing them to small amounts of radiation, a new study says.

TUESDAY, March 18, 2025 (HealthDay News) -- Low-dose CT chest scans could help detect pneumonia in at-risk patients while exposing them to small amounts of radiation, a new study says.