ATI RN
Oncology Questions
1. Which of the following terms is another name for Billroth I?
- A. Gastroduodenostomy
- B. Gastrojejunostomy
- C. Gastroileostomy
- D. Gastrostomy
Correct answer: A
Rationale: The correct answer is Gastroduodenostomy. Billroth I procedure involves the removal of a part of the stomach (usually the distal portion) and anastomosis of the remaining stomach to the duodenum. This procedure is known as Gastroduodenostomy. Choices B, C, and D are incorrect as they refer to different surgical procedures involving connections with the jejunum, ileum, and creating an opening in the stomach, respectively, not the specific procedure described as Billroth I.
2. Nurse Ben is reviewing the laboratory results of a client undergoing chemotherapy. Which of the following values would require immediate intervention?
- A. Platelet count of 150,000/mm3
- B. White blood cell count of 6,000/mm3
- C. Hemoglobin level of 14 g/dL
- D. Absolute neutrophil count of 500/mm3
Correct answer: D
Rationale: An absolute neutrophil count of 500/mm3 indicates severe neutropenia, putting the client at high risk for infection. Neutrophils are crucial in fighting off infections; a low count increases susceptibility to infections. Platelet count, white blood cell count, and hemoglobin levels are within normal ranges and do not require immediate intervention in this scenario.
3. When preparing for the patient's subsequent care after completing the full course of treatment for acute lymphocytic leukemia without a significant response, what action should the nurse take?
- A. Arrange a meeting between the patient's family and the hospital chaplain.
- B. Assess the factors underlying the patient's failure to adhere to the treatment regimen.
- C. Encourage the patient to vigorously pursue complementary and alternative medicine (CAM).
- D. Identify the patient's specific wishes around end-of-life care.
Correct answer: D
Rationale: In cases where a patient does not respond appreciably to therapy, it is crucial to identify and respect the patient's choices regarding treatment, including preferences for end-of-life care. Option A is incorrect because it focuses on spiritual support rather than the patient's care preferences. Option B is incorrect as it assumes non-adherence to treatment without evidence. Option C is incorrect as it suggests an alternative treatment approach without considering the patient's wishes for end-of-life care.
4. A clinic patient is being treated for polycythemia vera, and the nurse is providing health education. What practice should the nurse recommend to prevent the complications of this health problem?
- A. Avoiding natural sources of vitamin K
- B. Avoiding altitudes of 1500 feet (457 meters)
- C. Performing active range of motion exercises daily
- D. Avoiding tight and restrictive clothing on the legs
Correct answer: D
Rationale: The correct answer is D: Avoiding tight and restrictive clothing on the legs. Patients with polycythemia vera are at risk of deep vein thrombosis (DVT), so it is essential to avoid tight and restrictive clothing that can impede circulation. Choices A, B, and C are incorrect because avoiding natural sources of vitamin K, altitudes of 1500 feet, and performing active range of motion exercises are not directly related to preventing complications of polycythemia vera.
5. An oncology nurse is caring for a patient who has developed erythema following radiation therapy. What should the nurse instruct the patient to do?
- A. Periodically apply ice to the area.
- B. Keep the area cleanly shaven.
- C. Apply petroleum jelly to the affected area.
- D. Avoid using soap on the treatment area.
Correct answer: D
Rationale: The correct answer is D. When a patient develops erythema following radiation therapy, it is essential to avoid further irritation and potential infection. Using soap on the affected area can exacerbate the condition. Applying ice (choice A) may provide temporary relief for discomfort but does not address the underlying issue. Keeping the area cleanly shaven (choice B) is not necessary and may increase the risk of skin irritation. Applying petroleum jelly (choice C) can trap heat and worsen the erythema, so it is not recommended.
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