ATI RN
ATI Oncology Questions
1. A 35-year-old male is admitted to the hospital complaining of severe headaches, vomiting, and testicular pain. His blood work shows reduced numbers of platelets, leukocytes, and erythrocytes, with a high proportion of immature cells. The nurse caring for this patient suspects a diagnosis of what?
- A. AML
- B. CML
- C. MDS
- D. ALL
Correct answer: D
Rationale: Acute Lymphocytic Leukemia (ALL) is a type of cancer where immature lymphocytes (a type of white blood cell) proliferate uncontrollably in the bone marrow. This leads to a reduction in the production of platelets, leukocytes, and erythrocytes, causing symptoms such as fatigue, anemia, bleeding tendencies, and increased susceptibility to infection. In ALL, leukemic cell infiltration into other organs is common, which can manifest as severe headaches (due to central nervous system involvement), vomiting, and testicular pain (due to infiltration of leukemic cells into the testes). These are hallmark signs of ALL, especially in younger patients.
2. A client who is at risk for disseminated intravascular coagulation (DIC) has a serum fibrinogen level of 110 mg/dL. The nurse should take which of the following actions first?
- A. Recheck the fibrinogen level in 4 hours
- B. Notify the health care provider
- C. Continue to monitor the client
- D. Administer cryoprecipitate as prescribed
Correct answer: B
Rationale: A serum fibrinogen level of 110 mg/dL indicates a low level, which puts the client at risk for bleeding in DIC. The priority action for the nurse is to notify the health care provider. Rechecking the fibrinogen level may delay necessary interventions, administering cryoprecipitate should be done based on the provider's prescription, and while monitoring is important, immediate notification of the provider is crucial to address the low fibrinogen level promptly.
3. A nurse is caring for a patient who has a diagnosis of acute leukemia. What assessment most directly addresses the most common cause of death among patients with leukemia?
- A. Monitoring for infection
- B. Monitoring nutritional status
- C. Monitoring electrolyte levels
- D. Monitoring liver function
Correct answer: A
Rationale: The correct answer is monitoring for infection. In patients with acute leukemia, the most common cause of death is usually infection or bleeding. By closely monitoring for signs of infection, such as fever, altered mental status, or elevated white blood cell count, healthcare providers can intervene promptly. Monitoring nutritional status (choice B) is important but does not directly address the most common cause of death among leukemia patients. Monitoring electrolyte levels (choice C) and liver function (choice D) are also important assessments in cancer patients; however, they are not the most direct assessment to address the leading cause of death in patients with leukemia.
4. The nurse is caring for a client with multiple myeloma and is monitoring the client for signs of hypercalcemia. Which symptom would be an early indication?
- A. Polyuria
- B. Polyphagia
- C. Polydipsia
- D. Weight loss
Correct answer: A
Rationale: In patients with multiple myeloma, hypercalcemia is a common complication due to the release of calcium from the bones as a result of osteolytic lesions. One of the early symptoms of hypercalcemia is polyuria, or increased urine output. This occurs because elevated calcium levels can lead to impaired renal function and increased renal excretion of calcium, which results in increased urine production. Early recognition of polyuria can help prompt further evaluation and management of hypercalcemia, as untreated hypercalcemia can lead to more severe complications.
5. A client is admitted to the hospital with a suspected diagnosis of Hodgkin’s disease. Which assessment finding would the nurse expect to note specifically in the client?
- A. Fatigue
- B. Weakness
- C. Weight gain
- D. Enlarged lymph nodes
Correct answer: D
Rationale: Hodgkin’s disease (Hodgkin’s lymphoma) is a type of cancer that originates in the lymphatic system, particularly affecting the lymph nodes. A hallmark sign of Hodgkin’s disease is the painless enlargement of lymph nodes, often in the neck, armpit, or groin. These enlarged lymph nodes are typically firm and rubbery to the touch. This is one of the most distinctive and common early signs that healthcare providers look for when diagnosing the disease.
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