PREVIOUS QUESTION:

 

NEXT QUESTION:

 

How are imaging tests used to diagnose non-small-cell lung cancer?

ANSWER

Imaging tests help your doctor find tumors inside your lungs. They can also show whether the cancer has spread.

  • X-rays use low doses of radiation to make images of structures inside your body.
  • MRI, or magnetic resonance imaging, shows blood flow, organs, and structures.
  • Ultrasound creates a picture by bouncing sound waves off tissues inside you.
  • PET scans use a radioactive compound or tracer that collects where your cells are very active.
  • CT scans are powerful X-rays that make detailed pictures of the tissue and the blood vessels in the lung.

From: Non-Small-Cell Lung Cancer WebMD Medical Reference

SOURCES:

College of American Pathologists: "Lung Cancer: Lung Adenocarcinoma."

National Cancer Institute: "General Information About Non-Small Cell Lung Cancer," "Eating Problems and Ways To Manage Them," "Your Feelings: Learning You Have Cancer."

Medscape: "Non-Small Cell Lung Cancer Treatment & Management."

University of Southern California: "A Patient's Guide to Lung Surgery."

Johns Hopkins Medicine Health Library: "Mediastinoscopy."

LungCancer.org: "Types and Staging of Lung Cancer."

Medline Plus: "Radiation Therapy."

American Cancer Society: "Photodynamic Therapy," "Managing symptoms of advanced cancer, by location," "Lung Cancer (Non-Small Cell)," "Caring for the Patient With Cancer at Home."

UpToDate: "Patient information: Non-small cell lung cancer treatment; stage I to III cancer (Beyond the Basics)."

Reviewed by Melinda Ratini on March 01, 2017

SOURCES:

College of American Pathologists: "Lung Cancer: Lung Adenocarcinoma."

National Cancer Institute: "General Information About Non-Small Cell Lung Cancer," "Eating Problems and Ways To Manage Them," "Your Feelings: Learning You Have Cancer."

Medscape: "Non-Small Cell Lung Cancer Treatment & Management."

University of Southern California: "A Patient's Guide to Lung Surgery."

Johns Hopkins Medicine Health Library: "Mediastinoscopy."

LungCancer.org: "Types and Staging of Lung Cancer."

Medline Plus: "Radiation Therapy."

American Cancer Society: "Photodynamic Therapy," "Managing symptoms of advanced cancer, by location," "Lung Cancer (Non-Small Cell)," "Caring for the Patient With Cancer at Home."

UpToDate: "Patient information: Non-small cell lung cancer treatment; stage I to III cancer (Beyond the Basics)."

Reviewed by Melinda Ratini on March 01, 2017

NEXT QUESTION:

What should I do if lung cancer affects my ability to breathe?

WAS THIS ANSWER HELPFUL

THIS TOOL DOES NOT PROVIDE MEDICAL ADVICE. It is intended for general informational purposes only and does not address individual circumstances. It is not a substitute for professional medical advice, diagnosis or treatment and should not be relied on to make decisions about your health. Never ignore professional medical advice in seeking treatment because of something you have read on the WebMD Site. If you think you may have a medical emergency, immediately call your doctor or dial 911.

    This tool does not provide medical advice. See additional information.

    Other Answers On: