A nurse is providing education to a client diagnosed with non-small cell lung cancer (NSCLC) about the various treatment options available. The nurse explains that treatment decisions often depend on the stage of the cancer. Which of the following treatment modalities is commonly used for early-stage NSCLC and involves the surgical removal of the tumor and surrounding tissue?
Chemotherapy
Radiation therapy
Targeted therapy
Surgical resection
The Correct Answer is D
A) Incorrect. Chemotherapy is typically used for advanced stages of NSCLC or as adjuvant therapy after surgery.
B) Incorrect. Radiation therapy may be used as a primary treatment for NSCLC or in combination with other modalities, but it is not the primary treatment for early-stage disease.
C) Incorrect. Targeted therapy is often used for specific genetic mutations in NSCLC, but it is not the primary treatment for early-stage disease.
D) Correct. Surgical resection involves the removal of the tumor and surrounding tissue and is a common treatment for early-stage NSCLC.
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Related Questions
Correct Answer is B
Explanation
A) Incorrect. Adenocarcinoma is not necessarily linked to smoking, and it is not the most aggressive type of lung cancer.
B) Correct. Adenocarcinoma is the most common type of lung cancer and often originates from the cells lining the airways.
C) Incorrect. Adenocarcinoma primarily affects the outer parts of the lungs and can have various symptoms.
D) Incorrect. Adenocarcinoma may have different growth rates, and treatment effectiveness depends on multiple factors.
Correct Answer is C
Explanation
A) Incorrect. A PET scan does not assess blood pressure.
B) Incorrect. Bone density is not the primary focus of a PET scan.
C) Correct. A PET scan primarily assesses cellular metabolism and activity, which can help identify areas of increased metabolic activity, often seen in cancer cells.
D) Incorrect. While lung function is important in lung cancer, a PET scan does not directly assess lung function.
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