Understanding Liver Elastography (FibroScan): Who May Benefit?
Liver disease often develops gradually and may not cause noticeable symptoms in its early stages. Liver Elastography, commonly known as FibroScan, is a specialised, non-invasive imaging examination that measures liver stiffness and helps healthcare providers assess liver health without the need for surgery.
Whether you have risk factors for liver disease, abnormal liver function tests or an existing liver condition, understanding what a FibroScan involves can help you feel more informed before your appointment.
Quick Summary
- Liver Elastography (FibroScan) is a non-invasive examination that measures liver stiffness using ultrasound-based technology.
- It may help healthcare providers assess liver fibrosis (scarring) associated with a range of chronic liver conditions.
- The examination is quick, painless and does not involve needles or surgery.
- A FibroScan is commonly used to monitor liver health over time and may reduce the need for more invasive investigations in some patients.
- Your GP or specialist may recommend Liver Elastography if you have abnormal liver function tests, fatty liver disease or other risk factors for liver fibrosis.
- Most FibroScan appointments take around 10–15 minutes, with little preparation required apart from fasting instructions when advised.
- Results are interpreted alongside your medical history, blood tests and other investigations to provide a more complete assessment of your liver health.
Introduction
The liver performs hundreds of essential functions every day, including filtering toxins, producing proteins, storing nutrients and helping the body digest food. Because the liver has a remarkable ability to continue functioning even when damaged, liver disease can sometimes progress without obvious symptoms.
Early assessment plays an important role in identifying changes in liver health before complications develop. One examination that has become increasingly valuable in assessing chronic liver disease is Liver Elastography, often referred to by the brand name FibroScan.
Unlike a traditional liver biopsy, FibroScan is a non-invasive examination that measures liver stiffness using specialised ultrasound technology. The results may help healthcare providers assess liver fibrosis (scarring), monitor existing liver conditions and support decisions about ongoing management when clinically appropriate.
What Is Liver Elastography (FibroScan)?
Liver Elastography, commonly known as FibroScan, is a specialised diagnostic imaging examination that measures the stiffness of liver tissue. Increased liver stiffness may indicate the presence of liver fibrosis, which occurs when healthy liver tissue is gradually replaced by scar tissue.
The examination uses transient elastography, an advanced form of ultrasound technology, to measure how quickly gentle vibrations travel through the liver. These measurements provide valuable information about liver stiffness without the need for needles, incisions or surgery.
Because the examination is quick and non-invasive, Liver Elastography has become an important tool for assessing and monitoring many chronic liver conditions.
How Does Liver Elastography Work?
A FibroScan uses a small handheld probe that is gently placed against the skin over the liver. The probe sends painless, low-frequency vibrations into the liver while specialised ultrasound technology measures the speed at which these waves travel through the tissue.
Healthy liver tissue is generally softer, allowing the waves to travel differently than they do through stiffer liver tissue. By analysing these measurements, the FibroScan provides an estimate of liver stiffness, which may help your healthcare provider assess the presence and severity of liver fibrosis.
The examination does not use ionising radiation and does not involve injections, sedation or surgical procedures.
Non-Invasive Assessment
Liver Elastography measures liver stiffness without needles, surgery or tissue samples, making the examination comfortable for most patients.
Ultrasound-Based Technology
The examination uses specialised ultrasound waves and gentle vibrations to assess liver stiffness without exposing patients to ionising radiation.
Quick Examination
Most FibroScan appointments are completed within approximately 10 to 15 minutes, allowing patients to return to their usual daily activities shortly afterwards.
Supports Ongoing Monitoring
When clinically appropriate, repeated Liver Elastography examinations may help healthcare providers monitor changes in liver stiffness over time.
What Does Liver Elastography Measure?
Although often referred to simply as a FibroScan, Liver Elastography provides important information about the condition of your liver rather than diagnosing a specific disease on its own.
The examination primarily measures liver stiffness, which may indicate the presence of liver fibrosis (scarring). Increased liver stiffness can occur in a range of chronic liver conditions and may help your healthcare provider determine whether further assessment or ongoing monitoring is appropriate.
Some FibroScan systems can also estimate liver fat (steatosis) using the Controlled Attenuation Parameter (CAP). This additional measurement may assist healthcare providers when assessing conditions such as non-alcoholic fatty liver disease (NAFLD), now more commonly referred to as metabolic dysfunction-associated steatotic liver disease (MASLD)..
Liver Stiffness
Measures the elasticity of liver tissue, which may provide information about the presence and extent of liver fibrosis.
Liver Fibrosis
Helps assess scarring associated with chronic liver disease and may support decisions about further investigation or monitoring.
Liver Fat (CAP Score)
Some FibroScan systems can estimate the amount of fat stored within the liver, which may assist in the assessment of fatty liver disease when clinically appropriate.
Monitoring Liver Health
Repeat examinations may help healthcare providers monitor changes in liver stiffness and liver fat over time as part of an ongoing management plan.
Who May Benefit from Liver Elastography (FibroScan)?
Liver Elastography is not a routine screening test for everyone. Your GP or specialist may recommend this examination if there are concerns about your liver health or if ongoing monitoring of an existing liver condition is required.
Because many liver conditions develop gradually without obvious symptoms, a FibroScan can provide valuable information about liver stiffness and help guide further assessment when clinically appropriate.
People with Fatty Liver Disease
Individuals diagnosed with or suspected of having fatty liver disease may benefit from Liver Elastography to help assess whether liver fibrosis (scarring) is present and monitor changes over time.
Abnormal Liver Function Tests
If blood tests show abnormal liver enzyme levels, your healthcare provider may recommend a FibroScan as part of a broader assessment to better understand your liver health.
Chronic Liver Conditions
People living with chronic liver conditions, such as hepatitis B, hepatitis C or other long-term liver diseases, may require periodic Liver Elastography to monitor liver stiffness and support ongoing management.
People with Risk Factors
Individuals with risk factors such as obesity, type 2 diabetes, metabolic syndrome or a history of significant alcohol consumption may be referred for Liver Elastography if clinically appropriate.
Common Conditions Where Liver Elastography May Be Recommended
Liver Elastography does not diagnose a specific liver disease on its own. Instead, it provides additional information that helps healthcare providers assess liver stiffness alongside your symptoms, medical history, blood tests and other investigations.
Your healthcare provider may recommend a FibroScan when assessing or monitoring conditions such as:
Metabolic Dysfunction-Associated Steatotic Liver Disease (MASLD)
Previously known as non-alcoholic fatty liver disease (NAFLD), MASLD occurs when excess fat builds up in the liver. Liver Elastography may help assess whether fibrosis has developed.
Alcohol-Related Liver Disease
Long-term excessive alcohol consumption can lead to liver inflammation and scarring. FibroScan may assist in evaluating liver stiffness as part of ongoing assessment.
Chronic Viral Hepatitis
People living with hepatitis B or hepatitis C may undergo regular Liver Elastography to monitor liver fibrosis and support treatment decisions.
Other Chronic Liver Conditions
Your healthcare provider may also recommend Liver Elastography for certain inherited, autoimmune or metabolic liver disorders where monitoring liver fibrosis is clinically important.
Liver Elastography vs Liver Biopsy
Both Liver Elastography and a liver biopsy provide valuable information about liver health, but they are different procedures and are used in different clinical situations.
| Liver Elastography (FibroScan) | Liver Biopsy |
|---|---|
| Non-invasive examination | Invasive procedure |
| No needles or tissue sample required | Requires a small tissue sample from the liver |
| Usually completed in approximately 10–15 minutes | May take longer and can require additional recovery time |
| Does not usually require sedation | May require local anaesthetic or sedation, depending on the procedure |
| Measures liver stiffness using ultrasound-based technology | Examines liver tissue under a microscope |
| Commonly used to assess and monitor liver fibrosis over time | Usually recommended only in selected clinical situations when additional tissue analysis is required |
In many cases, Liver Elastography can provide valuable information about liver fibrosis without the need for a biopsy. However, your healthcare provider will determine which investigation is most appropriate based on your individual circumstances.
Why Early Assessment of Liver Health Matters
Many liver conditions progress slowly and may not cause symptoms until significant liver damage has occurred. Early assessment can help identify changes sooner, allowing your healthcare provider to recommend appropriate monitoring, lifestyle advice or treatment when required.
Regular follow-up may also be important for people living with chronic liver disease, helping healthcare providers monitor changes in liver stiffness over time and evaluate the effectiveness of ongoing management.
While a FibroScan does not diagnose every liver condition, it provides valuable information that contributes to a more comprehensive understanding of your liver health.
Liver Elastography vs Standard Ultrasound
Although both Liver Elastography (FibroScan) and a standard ultrasound use ultrasound technology, they serve different purposes. A FibroScan measures liver stiffness to help assess liver fibrosis (scarring), while a standard ultrasound creates images of the liver and surrounding organs to evaluate their structure and identify abnormalities. In some cases, your GP or specialist may recommend both examinations, as they provide complementary information about your liver health.
| Liver Elastography (FibroScan) | Standard Ultrasound |
|---|---|
| Measures liver stiffness | Produces images of the liver and surrounding organs |
| Helps assess liver fibrosis (scarring) | Assesses the size, shape and structure of the liver |
| Some systems can estimate liver fat using the Controlled Attenuation Parameter (CAP) | May identify cysts, gallstones or other structural abnormalities |
| Commonly used to monitor chronic liver disease over time | Often used to investigate abdominal symptoms or abnormal imaging findings |
Preparing for Your Liver Elastography (FibroScan)
Liver Elastography is a straightforward examination that requires minimal preparation. Your healthcare provider or imaging centre will provide specific instructions before your appointment to help ensure accurate results.
Follow Fasting Instructions
You may be asked to avoid eating or drinking for several hours before your appointment. Always follow the preparation instructions provided by your imaging centre or referring healthcare provider.
Wear Comfortable Clothing
Choose loose-fitting clothing that allows easy access to the upper right side of your abdomen, where the examination is performed.
Bring Your Referral
If required, bring your referral, Medicare card and any previous liver imaging reports or relevant test results to your appointment.
Inform the Imaging Team
Let the imaging staff know if you have any medical conditions or circumstances that may affect your examination. They can answer any questions before the procedure begins.
What Happens During the Examination?
A Liver Elastography (FibroScan) is a quick, comfortable and non-invasive examination. Most appointments are completed within 10 to 15 minutes.
During the examination, you will lie comfortably on your back with your right arm positioned above your head. A trained healthcare professional will apply a small amount of ultrasound gel to the skin and place a handheld probe over the right side of your abdomen.
The probe delivers gentle vibrations and ultrasound waves to measure liver stiffness. You may feel a light tapping sensation during the examination, but it is generally not painful.
Once the examination is complete, you can usually return to your normal daily activities immediately.
Step 1
Your healthcare professional will explain the examination and position you comfortably on the examination bed.
Step 2
Ultrasound gel is applied to the skin, and the FibroScan probe is placed gently over the liver.
Step 3
The probe delivers painless vibrations and ultrasound waves to measure liver stiffness and, where available, liver fat.
Step 4
The examination is completed, and you can usually resume your normal daily activities straight away.
Is Liver Elastography Safe?
Yes. Liver Elastography is considered a safe, non-invasive examination that uses ultrasound technology rather than ionising radiation.
Because the examination does not involve needles, incisions or sedation, it is well tolerated by most patients. However, as with any diagnostic test, your healthcare provider will determine whether it is appropriate for your individual circumstances.
If you have any concerns before your appointment, speak with your referring healthcare provider or the imaging team.
Benefits of Liver Elastography
Liver Elastography offers several advantages when assessing liver health and monitoring chronic liver conditions.
Non-Invasive
No needles, surgical procedures or tissue samples are required, making the examination comfortable for most patients.
Quick Assessment
Most examinations are completed within approximately 10 to 15 minutes.
Supports Ongoing Monitoring
Repeat examinations may help healthcare providers monitor changes in liver stiffness over time.
Immediate Measurements
The examination provides liver stiffness measurements during your appointment, which are later interpreted alongside your medical history and other investigations.
Are There Any Limitations?
While Liver Elastography provides valuable information about liver stiffness, it does not diagnose every liver condition on its own.
Results should always be interpreted alongside your symptoms, medical history, blood tests and other imaging findings. In some situations, your healthcare provider may recommend additional investigations if further assessment is required.
Liver Elastography at CareWell Diagnostix
At CareWell Diagnostix, we provide Liver Elastography (FibroScan) in a professional, patient-focused environment using modern diagnostic imaging technology.
If your GP or specialist has referred you for a FibroScan, our experienced team is committed to making your appointment as comfortable and straightforward as possible. We understand that every patient's healthcare journey is different and are happy to answer any questions about the examination process.
Following your examination, your results will be reviewed by a qualified radiologist and shared with your referring healthcare provider to support your ongoing care.
Related Diagnostic Imaging Services
CDepending on your child's symptoms and your healthcare provider's referral, CareWell Diagnostix offers a range of diagnostic imaging services to support patient care.
- Ultrasound
- General X-Ray
- CT Scan
- DEXA Bone Density Scan
- Liver Elastography (FibroScan)
- Ultrasound Guided Procedures
Supporting Families Across Melbourne's West
CareWell Diagnostix proudly provides diagnostic imaging services for children and families across Tarneit, Werribee, Point Cook, Hoppers Crossing, Truganina, Williams Landing, Wyndham Vale, Manor Lakes, Seabrook, Laverton, Altona Meadows and surrounding communities throughout Melbourne's West.
If your GP or specialist has referred you for Liver Elastography or another diagnostic imaging examination, our team is here to provide professional, compassionate care throughout your visit.
You May Also Find These Articles Helpful
Learning about your imaging appointment doesn't have to stop here. Our patient education articles are designed to help you better understand different diagnostic imaging examinations, how to prepare for them and what to expect before, during and after your appointment.
If you're looking for more information, these guides may also be helpful:
Preparing for an Ultrasound: Do You Need a Full Bladder or Fast?
This guide explains what patients should know before their appointment and how proper preparation can help healthcare professionals obtain clear diagnostic images.
What to Expect During Your First Pregnancy Ultrasound
Your first Pregnancy Ultrasound is an exciting milestone that provides important information about your pregnancy. Understanding what happens during the examination, how to prepare, and what your healthcare provider may assess can help you feel informed and confident before your appointment.
Read Article →How to Prepare for a CT Scan: Fasting, Clothing, Safety & What to Expect
Planning for a CT scan? Discover fasting guidelines, clothing tips, safety instructions, and what to expect before your appointment at CareWell Diagnostix, serving Tarneit, Werribee, Point Cook, and Melbourne West.
Read Article →Frequently Asked Questions
What is Liver Elastography (FibroScan) used for?
Liver Elastography is used to measure liver stiffness, which may help healthcare providers assess liver fibrosis (scarring) and monitor chronic liver conditions.
Is a FibroScan painful?
No. The examination is painless, non-invasive and does not involve needles or surgery.
How long does a FibroScan take?
Most Liver Elastography examinations are completed within 10 to 15 minutes.
Do I need to fast before my appointment?
You may be asked to fast before your examination. Always follow the preparation instructions provided by your imaging centre or healthcare provider.
Does Liver Elastography use radiation?
No. FibroScan uses ultrasound technology and does not involve ionising radiation.
Can a FibroScan replace a liver biopsy?
In some situations, Liver Elastography may provide sufficient information about liver stiffness without the need for a biopsy. However, your healthcare provider will determine which investigation is most appropriate for your individual circumstances.
What conditions can a FibroScan help assess?
It may assist in assessing liver fibrosis associated with conditions such as MASLD (formerly NAFLD), alcohol-related liver disease and chronic viral hepatitis.
Can I return to normal activities after the examination?
Yes. Most people can resume their usual daily activities immediately after a FibroScan.
Key Takeaways
- Liver Elastography (FibroScan) is a non-invasive examination that measures liver stiffness using ultrasound technology.
- It may help assess liver fibrosis and support the monitoring of chronic liver conditions.
- Some FibroScan systems can also estimate liver fat using the Controlled Attenuation Parameter (CAP).
- The examination is quick, painless and does not involve radiation, needles or surgery.
- Your GP or specialist will interpret the results alongside your medical history, blood tests and other investigations.
Book Your Liver Elastography Appointment
If your GP or specialist has referred you for Liver Elastography (FibroScan), CareWell Diagnostix provides professional, patient-focused diagnostic imaging services in Tarneit, supporting patients across Melbourne's West..
Our experienced team is here to help you feel informed and comfortable throughout your appointment.
Book an AppointmentImportant Information
This article is intended for general educational purposes only and should not be considered medical advice. Liver Elastography (FibroScan) is one part of assessing liver health and should always be interpreted by a qualified healthcare professional in the context of your medical history, symptoms and other clinical findings.
Always consult your GP, specialist or other qualified healthcare provider regarding your liver health, diagnostic imaging needs and any recommended treatment or ongoing care.