Can an MRI detect liver cancer?

Written by Shen Jiang Chao
Radiology
Updated on September 05, 2024
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Magnetic resonance imaging (MRI) can detect liver cancer. MRI has a high resolution for soft tissues and can multi-dimensionally present the water content and fat content in liver cancer, producing specific signals. MRI can clearly show the size, signal, shape, and the surrounding tissues of liver cancer. It can even detect small liver cancers as tiny as three millimeters and is a preferred method of imaging, more precise than CT.

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Surgical Oncology
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Early symptoms of primary liver cancer

Primary liver cancer often shows no obvious symptoms in its early stages. It may present symptoms similar to indigestion, hepatitis, etc. For example, there might be slight discomfort or pain in the upper right abdomen, aversion to oil, or loss of appetite. Generally, regular health check-ups are needed, including imaging studies of the liver such as ultrasound, CT, or MRI. Liver function tests and tumor markers such as alpha-fetoprotein (AFP) should also be performed. In most cases of primary liver cancer, AFP levels will be elevated. Combined with imaging studies, a preliminary diagnosis can be made. A definitive diagnosis requires liver biopsy or confirmation through pathology after surgery.

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Written by Liu Wu Cai
Hepatobiliary Surgery
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Can liver calcifications be liver cancer?

Calcification in the liver is not liver cancer. For internal liver calcifications, it is described in ultrasonography and CT scans as a benign lesion, not as liver cancer. Liver cancer is a malignant tumor that can be life-threatening, thus it is considered a serious condition. When calcification is present, it is not indicative of liver cancer, but regular follow-up ultrasounds are still needed to monitor changes in size dynamically. If the calcification increases significantly in size over a short period and grows rapidly, malignant transformation should be suspected, and surgery should be conducted as soon as possible to improve the prognosis for the patient. Additionally, for liver cancer patients, it is advisable to avoid spicy and irritating foods to reduce inflammatory stimulation, which is more conducive to the recovery of the condition.

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Written by Sun Wei
Surgical Oncology
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Which is more treatable, primary liver cancer or metastatic liver cancer?

Primary liver cancer refers to malignant tumors that originate in the liver, while metastatic liver cancer refers to malignant tumors from other parts of the body that have spread to the liver. As to which is easier to treat, it is generally difficult to determine and depends on the control of the primary lesion in cases of metastatic liver cancer; both might be challenging to treat. However, if the lesion in primary liver cancer is relatively small, there may still be an opportunity for surgical treatment. In general, metastatic liver cancer is not amenable to curative surgery because the primary lesion also requires treatment. But in terms of the rate of progression or severity, metastatic liver cancer might progress more slowly, while primary liver cancer generally progresses quite rapidly, making it also very difficult to treat.

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Written by Ye Xi Yong
Infectious Diseases
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Can hepatitis B develop into liver cancer?

Hepatitis B, also known as Type B Hepatitis, can develop into liver cancer. In China, most liver cancer patients are caused by Hepatitis B. To prevent Hepatitis B from developing into liver cancer, the key is to seek early, timely, and standardized treatment. For specific treatment guidelines and treatment plans, consult a qualified hospital.

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Written by Wang Chun Mei
Pulmonology
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Is increased lung markings related to liver cancer?

Increased pulmonary markings are clinically associated with many inducing factors, but they are not directly related to liver cancer. It's important to understand that liver cancer involves the presence of cancer cells in the liver, while increased pulmonary markings are radiographic signs observed during lung imaging examinations. Clinically, there are many factors that can lead to increased pulmonary markings, but liver cancer does not cause this condition. Typically, increased pulmonary markings may be due to excessive obesity, long-term smoking, or the presence of inflammatory lesions in the lungs, all of which can cause varying degrees of increased pulmonary markings.