What is cancer of the Larynx?
Laryngeal cancer, also known as cancer of the larynx, is a type of cancer that develops in the larynx or voice-box. The larynx is situated in your trachea (windpipe) which carries air to your lungs. The larynx blocks the windpipe when you are swallowing to prevent food and liquids going into your lungs.
What causes cancer of the larynx?
There is no single identified cause of cancer of the larynx, yet it is known that smoking and heavy drinking can increase your risk of developing this type of cancer. It is more common in men than women.
Symptoms of Larynx Cancer:
A hoarse voice that persists for more than four weeks can
sometimes indicate that there is something wrong with
the larynx
Less commonly, you may feel a lump in the throat or neck
You may have difficulty swallowing, or experience pain
when swallowing
A persistent earache can sometimes indicate a problem
An increase in breathlessness
If you experience any of the symptoms described, go to your GP as soon as possible. Similar symptoms can occur in other conditions and does not necessarily mean that you have larynx cancer.
What the GP may do
If you are experiencing any of these symptoms it is important to see your GP who will examine you and may refer you to the ENT (Ear, Nose and Throat) department in hospital.
The ENT department will carry out a series of tests which may include the following:
Tests may include: Nasendoscope - this involves inserting a special flexible
camera into the nasal cavity and then down the back of
the throat
Blood tests
X-rays
Computerised tomography (CT) - this is a special type of
x-ray that gives very detailed pictures
Magnetic Resonance Imaging (MRI) – provides very detailed
pictures but uses magnets instead of x-rays
To get a closer look and some samples (biopsy) from the
affected area you may be admitted to hospital, so that a
special camera can be passed into your throat. This will be
done whilst you are under anaesthetic.
Is Treatment available?
Treatment is available, but will be dependant on the type and extent of your disease. This will be discussed and decided with you, by your oncologist. It could include chemotherapy, radiotherapy and/or surgery.
Concerned about cancer of the larynx?
If you have any concerns about cancer of the larynx, please call our free and confidential helpline – 0800 783 3339. Alternatively, you can email one of our cancer information nurses directly on infocis@ulstercancer.org