Types of Lung cancer
Lung cancer: Types list
The list of types of Lung cancer mentioned in various sources includes:
- Primary lung cancer - see categorization by cell types affected:
- Small Cell Lung Cancer - also Small cell carcinomas or "oat cell" cancers
- Non-Small Cell Lung Cancer - more common than small cell lung cancer; there are various non-small cell subtypes:
- Squamous cell carcinoma (lung) - also called "epidermoid carcinoma".
- Adenocarcinomas (lung)
- Large cell carcinoma (lung)
- Metastatic lung cancer - when actually caused by another type of cancer; see underlying causes.
- Mesothelioma
Curable Types of Lung cancer:
Rare Types of Lung cancer:
Types discussion:
What You Need To Know About Lung Cancer: NCI (Excerpt)
Cancers that begin in the lungs are divided into two major
types, non-small
cell lung cancer and small
cell lung cancer , depending on how the cells look
under a microscope. Each type of lung cancer grows and spreads
in different ways and is treated differently.
Nonsmall cell lung cancer is more common than small
cell lung cancer, and it generally grows and spreads more
slowly. There are three main types of non-small cell lung
cancer. They are named for the type of cells in which the
cancer develops: squamous
cell carcinoma (also called epidermoid
carcinoma ), adenocarcinoma ,
and large
cell carcinoma .
Small cell lung cancer, sometimes called oat
cell cancer , is less common than non-small cell lung
cancer. This type of lung cancer grows more quickly and is
more likely to spread to other organs in the body. (Source: excerpt from What You Need To Know About Lung Cancer: NCI)
What You Need To Know About Lung Cancer: NCI (Excerpt)
If the diagnosis is cancer, the doctor will want to learn
the stage (or extent) of the disease. Staging is done to find
out whether the cancer has spread and, if so, to what parts of
the body. Lung cancer often spreads to the brain or bones.
Knowing the stage of the disease helps the doctor plan
treatment. Some tests used to determine whether the cancer has
spread include:
-
CAT
(or CT) scan (computed tomography). A computer
linked to an x-ray machine creates a series of detailed
pictures of areas inside the body.
-
MRI
(magnetic resonance imaging). A powerful magnet linked to a
computer makes detailed pictures of areas inside the
body.
-
Radionuclide
scanning . Scanning can show whether cancer has
spread to other organs, such as the liver. The patient
swallows or receives an injection of a mildly radioactive
substance. A machine (scanner) measures and records the
level of radioactivity in certain organs to reveal abnormal
areas.
-
Bone
scan . A bone scan, one type of radionuclide
scanning, can show whether cancer has spread to the bones. A
small amount of radioactive substance is injected into a
vein. It travels through the bloodstream and collects in
areas of abnormal bone growth. An instrument called a
scanner measures the radioactivity levels in these areas and
records them on x-ray film.
-
Mediastinoscopy /Mediastinotomy .
A mediastinoscopy can help show whether the cancer has
spread to the lymph nodes in the chest. Using a lighted
viewing instrument, called a scope, the doctor examines the
center of the chest (mediastinum )
and nearby lymph nodes. In mediastinoscopy, the scope is
inserted through a small incision in the neck; in
mediastinotomy, the incision is made in the chest. In either
procedure, the scope is also used to remove a tissue sample.
The patient receives a general anesthetic .
(Source: excerpt from
What You Need To Know About Lung Cancer: NCI)
Lung cancer: Rare Types
Rare types of medical conditions and diseases in related medical categories:
Lung cancer: Related Disease Topics
More general medical disease topics related to Lung cancer include:
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» Next page: Causes of Lung cancer
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