Despite the fact that the causes of liver cancer are unknown, most cases are associated with chronic hepatitis C or hepatitis B infection. Lifestyle and certain medications are known to increase the risk. Liver cancer can also develop in people without underlying conditions. Scientists have identified several risk factors, and the risk increases exponentially with each factor. Some of these risk factors include excessive alcohol consumption, a poor diet, and genetic predisposition.
A biopsy, also called a biopsies, can help your doctor diagnose liver cancer. During a biopsy, a small sample of liver tissue is removed and examined by a pathologist. CT scans are often used to plan surgery because they can show if the cancer has spread to other organs. MRI scans produce detailed cross-sectional pictures of the body, including internal organs. MRI scans also allow the physician to determine the size of the tumor and any damage to blood vessels. PET-CT scans are commonly used for secondary liver cancer. These scans produce three-dimensional, colour images.
Liver cancer can cause a range of symptoms, including shortness of breath. It can also affect the diaphragm. Large tumors may limit the movement of the diaphragm. When located in the right lobe, liver cancer can cause irritation and inflammation, leading to shortness of breath. This condition is also linked to a significant amount of weight loss. Cancer cells secrete a protein called cachexin, which disturbs normal cellular function.
Liver cancer can begin in the liver or spread from another organ. Metastatic cancer begins in the colon and spreads to other organs, such as the liver. As a result, cancer cells are constantly replicating throughout the body. The cancer that begins in one part of the body and spreads to another is called metastatic cancer. In the US, there are approximately 33,000 cases of liver cancer each year. The incidence has increased steadily for decades. Liver cancer is now one of the fastest growing cancer types. There are two types of liver cancer: primary and secondary. Primary liver cancer begins in the liver, and secondary cancers begin in another part of the body and spread there.
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Primary liver cancer can progress to stage III or stage IV, meaning that the cancer has spread to other organs. This type of cancer is very difficult to treat, and patients often do not find out that they have it until it has advanced. Treatments for advanced liver cancer aim to relieve symptoms, slow cancer growth, and maintain quality of life. For this reason, regular appointments are important to monitor progress and watch for recurrence of the disease.
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The symptoms of advanced liver cancer include fever, nausea, vomiting, and general weakness. The disease may also affect the sex drive and cause loss of libido. In severe cases, skin lesions may develop. Some people develop a fever and experience a loss of sex drive. In addition, cancerous lesions can also affect the skin. The best treatment for advanced liver disease is early detection. Your doctor will be able to accurately diagnose the condition and give you a definitive diagnosis.
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During the course of treatment, you may also experience severe fatigue, nausea, and bruising. Liver cancer can be a difficult and stressful experience. While there is no cure for this disease, you can still control symptoms and delay transplant. Your healthcare provider can recommend programs and services for you to help you manage your symptoms. A healthy diet and exercise are vital, but you may have difficulty eating. A nutritionist can advise you on ways to gain the nutrients that your body needs.
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While liver cancer is a rare disease, it is important to seek treatment as soon as you notice any of the symptoms. A cancer specialist can help you determine whether you have primary or secondary cancer. Your GP may also be able to rule out other possible causes of symptoms, such as a common medical condition. A liver biopsy may be necessary for a diagnosis. However, your GP may recommend surgery if you suspect you have cancer.
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Chemotherapy is often used to treat liver cancer. This therapy involves the injection of a substance into the hepatic artery. This substance, which is called embolic substance, reduces blood flow to the tumor, destroying cancer cells by starving them of oxygen and nutrients. Radioembolization is also an option for treatment. A CAT scan is more detailed than a regular X-ray. It is also often used to diagnose liver cancer.
