Hepatocellular carcinoma | Radiology Reference Article - Radiopaedia.org
2024年4月10日 · Hepatocellular carcinoma (HCC), also called hepatoma, is the most common primary malignancy of the liver. It is strongly associated with cirrhosis, from both alcohol and viral etiologies. Hepatocellular carcinomas constitute approximately 5% of all cancers partly due to the high endemic rates of hepatitis B infection 1.
Liver cancer - Diagnosis and treatment - Mayo Clinic
2023年4月28日 · Sometimes, liver cancer can be reliably diagnosed on imaging studies such as CT scans or MRIs. It's important to talk to your doctor and your medical team to determine whether a biopsy is necessary as part of your care plan.
Tests for Liver Cancer | Diagnosing Liver Cancer - American Cancer Society
A CT scan of the abdomen can help find many types of liver tumors. It can give specific information about the size, shape, and location of any tumors in the liver or elsewhere in the abdomen, as well as nearby blood vessels. CT scans can also be used to guide a biopsy needle precisely into a suspected tumor (called a CT-guided needle biopsy ...
How Liver Cancer Is Diagnosed - Healthline
2023年9月11日 · Liver cancer can often be diagnosed with imaging tests such as a CT scan. Blood tests can provide supportive evidence for your diagnosis. If imaging is inconclusive, you may need a liver...
Liver cancer - Symptoms and causes - Mayo Clinic
2023年4月28日 · Imaging tests used to stage liver cancer include CT scans, MRI, and bone scans. There are different methods of staging liver cancer. For example, one method uses Roman numerals one through four, and another uses letters A through D.
Liver Cancer Diagnosis - NCI
2024年5月15日 · Sometimes the doctors can diagnose liver cancer based on the results of imaging tests such as CT scans and MRI. After primary liver cancer has been diagnosed, tests are done to find out if cancer cells have spread within the liver or to other parts of the body.
Hepatocellular carcinoma - Overview - Mayo Clinic
2023年4月28日 · Hepatocellular carcinoma (HCC) is the most common type of primary liver cancer. Hepatocellular carcinoma occurs most often in people with chronic liver diseases, such as cirrhosis caused by hepatitis B or hepatitis C infection.
Imaging of hepatocellular carcinoma: diagnosis, staging and …
2013年2月8日 · Hepatocellular carcinoma (HCC) is the most common primary liver cancer. Imaging is important for establishing a diagnosis of HCC. Several imaging modalities including ultrasonography (US), computed tomography (CT), magnetic resonance imaging (MRI), positron emission tomography (PET) and angiography are used in evaluating patients with chronic ...
Computed Tomography (CT or CAT) Scan of the Liver and …
A CT scan of the liver and biliary tract may be performed to assess the liver and/or gallbladder and their related structures for tumors and other lesions, injuries, bleeding, infections, abscesses, unexplained abdominal pain, obstructions, or other conditions, particularly when another type of examination, such as X-rays, physical examination ...
Making the Diagnosis of Liver Cancer - Verywell Health
2024年1月3日 · Liver cancer (also called hepatocellular carcinoma) occurs when abnormal cells in the liver begin to grow uncontrollably. Generally speaking, the diagnosis of liver cancer involves the following steps—a physical examination, blood tests, imaging and sometimes a biopsy.