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Imaging evaluation of hepatocellular carcinoma
Ihab R Kamel1, David A Bluemke
1Russell H. Morgan Department of Radiology and Radiological Sciences, Johns Hopkins Hospital, 600 N. Wolfe Street, Room 100, Baltimore, MD 21287, USA. ikamel@jhmi.edu
Journal of Vascular and Interventional Radiology : JVIR
|October 2, 2002
Summary
Early detection of hepatocellular carcinoma (HCC) is crucial for successful treatment. This study reviews how various imaging techniques detect HCC and monitor patients after non-surgical therapies.
Area of Science:
- Hepatology and Oncology
- Diagnostic Imaging
Background:
- Hepatocellular carcinoma (HCC) is a leading cause of cancer mortality globally.
- Effective treatment relies on early diagnosis and precise tumor mapping.
- Multiple surgical and non-surgical interventions exist for HCC management.
Purpose of the Study:
- To detail the imaging manifestations of HCC across common modalities.
- To elucidate the role of imaging in post-treatment follow-up for HCC patients.
Main Methods:
- Review of noninvasive imaging techniques: ultrasound, CT, MRI, and PET.
- Analysis of imaging findings in HCC detection and characterization.
- Evaluation of imaging's utility in monitoring treatment response.
Main Results:
- Different imaging modalities display characteristic HCC appearances.
- Imaging is essential for assessing tumor burden and guiding treatment decisions.
- Post-treatment imaging helps evaluate therapeutic efficacy and detect recurrence.
Conclusions:
- Noninvasive imaging is vital for the early detection and management of HCC.
- Imaging plays a critical role in the follow-up of patients undergoing nonsurgical HCC treatment.
- Accurate imaging assessment improves long-term outcomes for hepatocellular carcinoma patients.