PREVIOUS QUESTION:

 

NEXT QUESTION:

 

What are the three kinds of non-small-cell lung cancer (NSCLC) tumors?

ANSWER

There are three kinds of NSCLC tumors: 1. Adenocarcinomastarts in cells in your air sacs that make mucus and other substances, often in the outer parts of your lungs. It's the most common kind of lung cancer among both smokers and nonsmokers and people under 45. It often grows more slowly than other lung cancers.

2. Squamous cell (epidermoid) carcinoma starts in cells that line the inner airways of the lungs. About a quarter of lung cancers are this kind.

3. Large cell (undifferentiated) carcinoma grows and spreads more quickly. That can make it tougher to treat.This type comprises about 10% of all lung cancers. The treatments your doctor suggests will depend on how far your lung cancer has spread.

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 are the causes of non-small-cell lung cancer (NSCLC)?

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: