A nurse is discussing the role of the immune system in combating renal cancers with a client. What is a characteristic of renal cell carcinoma in relation to the immune response?
"Renal cell carcinoma typically stimulates a robust immune response, leading to rapid tumor regression."
"It can evade the immune system, making it challenging for the body to mount an effective response."
"Renal cell carcinoma has no interaction with the immune system."
"The immune system's response to renal cell carcinoma is limited to the kidney."
The Correct Answer is B
A) Incorrect. Renal cell carcinoma does not typically lead to rapid tumor regression due to its ability to evade the immune system.
B) Correct. Renal cell carcinoma has mechanisms that allow it to evade the immune system, which can make it challenging for the body to mount an effective response against the cancer.
C) Incorrect. Renal cell carcinoma does interact with the immune system, but it can evade immune surveillance to some extent.
D) Incorrect. The immune system's response to renal cell carcinoma is not limited to the kidney, as it can involve various components of the immune system throughout the body.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A) Correct. Renal cancers, particularly renal cell carcinoma, often spread through the bloodstream to distant organs, a process known as metastasis.
B) Incorrect. While direct invasion of neighboring tissues and organs can occur, metastasis through the bloodstream is a common route of spread for renal cancers.
C) Incorrect. Renal cancers do have the capacity to spread to other parts of the body, primarily through the bloodstream.
D) Incorrect. While lymphatic spread can occur, renal cancers often spread primarily through the bloodstream.
Correct Answer is B
Explanation
A) Incorrect. Excessive production of insulin within the kidney is not a key factor in the development of renal cell carcinoma.
B) Correct. Renal cell carcinoma typically arises due to mutations in the DNA of renal cells, leading to uncontrolled growth and the formation of tumors.
C) Incorrect. Abnormalities in the bone marrow do not directly affect kidney function or contribute to the development of renal cell carcinoma.
D) Incorrect. Decreased blood flow to the kidneys can lead to kidney damage, but it is not a primary factor in the development of renal cell carcinoma.
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