We use cookies to so our web site can function correctly. By Clicking "OK" or by clicking into any content on this site, you agree to allow cookies to be placed. To find out more visit the cookies section of our privacy policy.

Privacy Statement

A cookie is a small file which asks permission to be placed on your computer's hard drive. Once you agree, the file is added and the cookie helps analyse web traffic or lets you know when you visit a particular site. Cookies allow web applications to respond to you as an individual. The web application can tailor its operations to your needs, likes and dislikes by gathering and remembering information about your preferences.

We use traffic log cookies to identify which pages are being used. This helps us analyse data about web page traffic and improve our website in order to tailor it to customer needs. We only use this information for statistical analysis purposes.

Overall, cookies help us provide you with a better website, by enabling us to monitor which pages you find useful and which you do not. A cookie in no way gives us access to your computer or any information about you, other than the data you choose to share with us.

Cookie group mandatory

(Req)
These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms.
You can set your browser to block or alert you about these cookies, but some parts of the site will not then work. These cookies do not store any personally identifiable information.

These cookies are required

Functional

These cookies allow us to adtertise our products to you and allow us to pass this information on to our trusted third parties so that they can advertise our products to you on our behalf
All information these cookies collect is aggregated and therefore anonymous. No personal inforation is shared to third parties. Any personal information collected while using our website could be used for direct marketing from HCA only

Marketing

These cookies allow us to advertise our products to you and allow us to pass this information on to our trusted third parties so that they can advertise our products to you on our behalf
All information these cookies collect is aggregated and therefore anonymous. No personal inforation is shared to third parties. Any personal information collected while using our website could be used for direct marketing from HCA only

Performance Cookies

These cookies allow us to know which pages are the most and least popular and see how visitors move around the site.  All information collect is annonomas unless you provide personal information to us.
If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance.
Menu
Close
icon-searchsearch

Type to search, press ESC to leave

icon-close

PET-CT scans

Combined CT and PET scan

An advanced nuclear imaging method that gives a detailed picture of your cells and the body's internal structures


Request an appointment

About having a PET/CT

PET-CT scans combine PET (positron emission tomography) and CT (computised tomography) technology in one full body scanner. This advanced nuclear imaging technique shows how the cells in the body are functioning at the same time as generating 2D and 3D images of inside the body. 
PET CT Scanning

How does a PET/CT scan work?

PET-CT scans can be used to diagnose, and monitor cancer to see if cancer has spread to other parts of the body. It is also used to assess the body's response to treatment. This scanner is increasingly used to diagnose inflammatory conditions and heart conditions. 

For the PET part of the scan, you'll be given an injection of a substance called a radioactive tracer. As this is absorbed by the body, any cancerous or inflammatory cells will show up on the scan as hot spots. The CT scan produces 2D X-ray images of your body as it moves through the scanner. These can be layered to create 3D images for your consultant to analyse.

Like all procedures, there may be some risks and side effects involved. These will be explained to you, and your consultant can answer any questions you have.

Associated scan PET CT

FDG Pet scan

Fluorodeoxyglucose (FDG) is a radiotracer used to detect active malignant lesions in a wide range of cancers. It can also be used to monitor the response to cancer therapy treatments.

Find out more

SPECT-CT scan

It's full name is a single-photon emission computed tomography scan. The scan uses a gamma ray technique to produce 3D images to help analyse the function of internal organs.

Find out more

Nuclear medicine scanning

About our nuclear medicine services

This service is a branch of specialist medical imaging that uses radioactive substances to diagnose and treat a variety of diseases.


The most common diagnostic tests that use nuclear medicine scans include; bone scans, lung scans and certain tests for the heart, thyroid and kidney functions.  

Our locations offering PET/CT Scanning

We provide exceptional care across our network of hospitals, outpatient centres and specialist clinics for diagnostic imaging and scanning.

This content is intended for general information only and does not replace the need for personal advice from a qualified health professional.
back to top