Preventative Radiology

What is Preventative Radiology?

Preventive Radiology within medical imaging focuses on using radiological techniques to identify and mitigate potential health risks before they develop into significant medical conditions. It aligns with the broader philosophy of preventive medicine, focusing on identifying early signs of disease or abnormalities that can be managed through lifestyle changes, medical treatments, or monitoring.​

Preventative Radiology at Coolum Radiology

We offer a comprehensive range of screening examinations, including CT calcium scoring, CTCA, prostate & breast MRI, whole body MRI, lung cancer screening, CT Colonography, liver elastography, bone mineral densitometry & body composition studies.
​Cardiac screening – CT calcium score vs. CT Coronary Angiography

Cardiovascular disease is the leading cause of death in Australia, resulting in 1 in 10 deaths. CT calcium scoring is a screening test used to assess the risk for coronary artery disease, the cause of heart attacks. The Cardiac Society of Australia and New Zealand (CSANZ) recommends risk assessment to select patients for CT calcium scoring. CT Coronary Angiography is predominantly used to exclude coronary artery disease in symptomatic patients with low to intermediate risk or as an alternative for patients who cannot have invasive angiography.

​Breast screening – Mammography vs. MRI, available at Noosa Radiology

Breast cancer is the most common cancer diagnosed in women. Screening mammography is recommended by Breastscreen Australia for all women >40 years. In women with moderate to dense breast parenchyma, ultrasound screening is recommended in addition to mammography as the sensitivity of mammography is reduced. Breast MRI screening is used in addition to mammography for screening women with high risk (>20% lifetime risk of developing breast cancer). Many women in the high risk group are eligible for MRI Breast screening under the Medicare criteria.​ Please call Noosa Radiology for more information or to book an appointment.​

​Prostate cancer screening – PSA vs. MRI

Prostate cancer is the most common cancer in males. A screening blood test, serum PSA, is recommended by the Urological Society of Australia and New Zealand (USANZ) in men > 40 years. For men with persistent elevation of PSA levels for 1-3 months, Prostate MRI is used to assess for significant lesions that require biopsy. Many patients are eligible for Prostate MRI under the Medicare criteria. ​

​Lung cancer screening: CXR vs. CT

Lung cancer is the 5th most common cancer, and the most common cause of cancer deaths in Australia. CT is more sensitive than CXR in detection, and with newer techniques, uses minimal dose. There is evidence to support low dose CT screening in high-risk patients >55 years. Our national CT lung cancer screening program will commence in July 2025. ​

Colon cancer: Endoscopy vs. CT Colonography

Colorectal cancer is the 4th most common cancer. Endoscopy is the gold standard in assessment for colorectal cancer. This allows assessment and biopsy. CT colonography is an alternative used for patients who are unable to have a colonoscopy. ​

​Whole Body MRI

Whole body MRI relies predominantly on diffusion weighted imaging (DWI) to detect occult cancer. Utilising no radiation, this is Medicare eligible for patients who carry an increased genetic risk for developing cancer related to a variant in the TP53 gene. ​

Liver Elastography & Fat Quantification

Ultrasound is used to quantify the degree of fibrosis and fat within the liver, to assess for early changes of chronic liver disease.

​BMD

A DEXA scan is used for Bone mineral densitometry (BMD) is a screening test for Osteoporosis. It is recommended in women and men > 50 years with risk factors. ​

​Body Composition

A DEXA scan is used for Body Composition Scans, the gold standard in measurement of body composition, accurate to within 1%. The scan assesses fat, lean muscle and bone. This is predominantly used in weight loss and athletic monitoring. ​

Preparing for your examination

Please be aware that all imaging examinations require an appointment. Please call us to arrange a time.​

What to bring:​

  • You will need to have a referral from your GP or specialist to have any procedure​
  • Medicare card​
  • Pension/concession card​

Please tell us if you are pregnant or breastfeeding.​

You may be required to have a consultation prior to the examination. Imaging preparations vary for each examination which can include, fasting and being well hydrated. Our staff will make you aware of all preparation when booking your appointment.​

Reasons for Preventative Radiology

  • May identify conditions such as cancer, cardiovascular disease, liver disease and osteoporosis in their earliest stages, often before symptoms develop.​
  • Early detection helps optimise treatment outcomes
  • Timely identification and management of diseases can prevent complications, reduce symptoms, and improve overall patient well-being.​
  • Imaging results can motivate patients to adopt healthier habits, such as quitting smoking, improving diet, or increasing physical activity, based on their risk profile.​
  • Patients with a family history of cancer, genetic predispositions, or chronic conditions can benefit from regular imaging to track disease progression or onset.​

What to expect

On arrival, our reception staff will ask you to read and sign a consent form that relates to the procedure you are having. You may be asked to change into a gown and remove any metal objects or jewellery.​

​There are many types of preventative imaging examinations available at Cooroy Radiology, and each procedure varies. Our team will explain your procedure to you on the day. Our highly trained staff will be available to answer any questions you may have prior to or after the procedure.​

​More information for your specific procedure see the ‘Related information’ in this section.​

When can you get your results?

The images obtained are digitally recorded. At Coolum Radiology our highly trained and qualified radiologists interpret the images and provide a report for your doctor and/or referring health care provider usually within 24 hours, although depending on the complexity of the scan this may take a little longer.​​

You will need to make a follow up appointment to discuss the results with your referring practitioner. Your doctor can access your report and images electronically via a secure portal and you will be able to access your images via our patient portal.​

Upcoming closure:

Please note that this clinic will be closed on Friday, 13 June for the Nambour Show public holiday.

Normal hours will resume on Monday, 16 June.

Thank you for your understanding and we wish you a safe and relaxing holiday!