Liver cancer is a serious condition that develops when abnormal cells grow uncontrollably in the liver, often against a background of chronic liver disease. Globally, liver cancer is among the leading causes of cancer-related deaths, and in Singapore, its incidence remains significant due to factors such as chronic hepatitis B, fatty liver disease, and an ageing population.
One of the key challenges with liver cancer is that it may not cause obvious symptoms in its early stages, which is why many cases are diagnosed late. However, when detected early, treatment options are more effective and long-term outcomes improve significantly.
Consulting a liver cancer specialist clinic Singapore allows patients to benefit from targeted screening, timely diagnosis, and personalised management aimed at detecting liver cancer as early as possible.
Understanding Liver Cancer Risk Factors
Liver cancer rarely develops without an underlying cause, and identifying these risk factors is key to determining who may benefit from regular screening. Certain medical conditions and lifestyle factors can significantly increase the likelihood of developing liver cancer, particularly when they lead to long-term liver damage.
Common risk factors include:
- Chronic hepatitis B or hepatitis C infection, which can cause ongoing liver inflammation and scarring
- Liver cirrhosis, regardless of cause, where repeated injury increases the risk of malignant changes
- Non-alcoholic fatty liver disease (NAFLD), often associated with obesity and metabolic conditions
- Excessive alcohol consumption, leading to chronic liver injury
- Obesity and diabetes, which contribute to fatty liver and inflammation
- Inherited liver conditions and a family history of liver cancer
A liver cancer specialist evaluates these factors collectively to identify individuals who require closer monitoring. This risk-based approach ensures screening is targeted and appropriate, focusing on early detection in those most at risk rather than unnecessary testing for low-risk individuals.
Common Liver Cancer Screening Methods
Liver cancer specialists use a combination of screening tools to detect liver cancer early, often before symptoms appear. Common screening methods include:
- Abdominal ultrasound – A non-invasive imaging test that can identify small liver lesions or changes in liver structure.
- Blood tests (Alpha-fetoprotein, AFP) – Measures protein levels in the blood that may indicate liver cancer or other liver abnormalities.
- Advanced imaging (CT scan or MRI) – Recommended in high-risk or suspicious cases to provide detailed images of the liver for accurate diagnosis.
By using these methods together, a liver cancer specialist can closely monitor liver health and detect cancer at its earliest, most treatable stages.
Recommended Screening Frequency
For individuals at high risk of liver cancer, regular screening is essential to detect changes early and improve treatment outcomes. Typically, a liver cancer specialist recommends screening every six months using abdominal ultrasound, often combined with AFP blood tests. This interval balances the need for timely detection with the practicalities of testing, ensuring any abnormal changes are caught promptly.
The exact frequency may vary depending on a patient’s specific risk factors, age, and liver health. In some cases, more frequent monitoring may be necessary, especially if previous scans show suspicious lesions or if liver disease progresses.
Treatment Options for Liver Cancer
If liver cancer is detected through screening, a range of treatment options is available, and the choice depends on the stage of the cancer, liver function, and overall health. A liver cancer specialist carefully evaluates each case to recommend the most appropriate approach.
Common treatment options include:
- Surgical resection – Removing the cancerous portion of the liver, often suitable for patients with good liver function and localized tumours.
- Liver transplantation – Considered for patients with significant liver disease or tumours that cannot be removed safely.
- Ablation therapy – Techniques like radiofrequency or microwave ablation destroy cancer cells without major surgery, often used for small tumours.
- Targeted therapy and immunotherapy – Medications that help slow cancer growth or boost the body’s immune response against cancer cells.
- Transarterial therapies (TACE/TARE) – Procedures that deliver chemotherapy or radioactive particles directly to liver tumours to reduce size or control growth.
A liver cancer specialist will personalise the treatment plan, often combining multiple therapies to maximise effectiveness and improve long-term outcomes.
Liver Cancer Screening Costs
The cost of liver cancer screening can vary depending on the types of tests required and the patient’s risk profile. Basic screening typically includes an abdominal ultrasound and AFP blood test, which are generally more affordable and widely accessible.
Advanced imaging, such as CT scans or MRI, may incur higher costs due to the complexity and technology involved. While prices can vary, investing in regular screening is a proactive step that can help detect liver cancer early, potentially avoiding more extensive treatments and higher costs in the future.
Summary
Regular liver cancer screening is essential for early detection, especially for individuals at higher risk. When combined with personalised guidance from a liver cancer specialist, timely screening can lead to earlier diagnosis and more effective treatment, improving long-term outcomes and overall liver health. For medical evaluation, screening, and personalised liver cancer care, consult our specialist in Singapore at:
Tan Siong San Surgery – Gallbladder | Liver | Pancreas Specialist Singapore
38 Irrawaddy Rd, #09-58 Mount Elizabeth Novena Specialist Centre, Singapore 329563 (Mount Elizabeth Novena Hospital)
Phone: +65 6970 8852
