Prognosis of Liver Cancer Multiple Choice Questions With Answers
What is the most common type of liver cancer?
A. Hepatocellular carcinoma (HCC)
B. Cholangiocarcinoma
C. Angiosarcoma
D. Fibrolamellar carcinoma
Answer: A
What are the risk factors for liver cancer?
A. Chronic hepatitis B or C infection
B. Heavy alcohol consumption
C. Nonalcoholic fatty liver disease (NAFLD)
D. All of the above
Answer: D
What is the prognosis for liver cancer?
A. It depends on the stage of the cancer
B. Most cases are curable with surgery
C. The prognosis is poor, with a 5-year survival rate of less than 20%
D. The prognosis is excellent, with a 5-year survival rate of over 90%
Answer: A
What is the TNM staging system for liver cancer?
A. A system that classifies tumors based on their size, location, and the extent of metastasis
B. A system that assesses the degree of differentiation of cancer cells
C. A system that measures the level of alpha-fetoprotein (AFP) in the blood
D. A system that evaluates the liver function of the patient
Answer: A
What is the treatment for liver cancer?
A. Surgery
B. Liver transplant
C. Radiation therapy
D. Chemotherapy
E. All of the above
Answer: E
What is the Barcelona Clinic Liver Cancer (BCLC) staging system?
A. A system that categorizes liver cancer into 5 stages based on tumor size, liver function, symptoms, and cancer spread
B. A system that evaluates the genetic mutations in liver cancer cells
C. A system that determines the patient's overall health status and comorbidities
D. A system that measures the response to chemotherapy or radiation therapy
Answer: A
What is the role of alpha-fetoprotein (AFP) in the diagnosis and prognosis of liver cancer?
A. AFP is a biomarker that can help detect liver cancer and monitor treatment response
B. AFP is a diagnostic test that can replace imaging tests in the detection of liver cancer
C. AFP levels are not correlated with the stage or prognosis of liver cancer
D. AFP levels are only useful in the diagnosis of hepatocellular carcinoma (HCC) but not other types of liver cancer
Answer: A
What is the difference between primary and metastatic liver cancer?
A. Primary liver cancer originates in the liver, while metastatic liver cancer spreads to the liver from other parts of the body
B. Primary liver cancer is always more aggressive than metastatic liver cancer
C. Metastatic liver cancer is easier to treat than primary liver cancer
D. Primary liver cancer is more common in young people, while metastatic liver cancer is more common in the elderly
Answer: A
What is the role of immunotherapy in the treatment of liver cancer?
A. Immunotherapy is a promising new treatment option for advanced liver cancer
B. Immunotherapy is not effective in liver cancer and is not recommended
C. Immunotherapy is only used in combination with chemotherapy or radiation therapy
D. Immunotherapy can cure liver cancer in most cases
Answer: A
Can liver cancer be prevented?
A. Yes, by avoiding or reducing the risk factors, such as chronic hepatitis B or C infection, heavy alcohol consumption, and obesity
B. No, liver cancer cannot be prevented
C. Liver cancer can only be prevented through regular screening and early detection
D. Prevention of liver cancer is only possible through liver transplantation
Answer: A
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