A client with suspected lymphoma is undergoing diagnostic evaluation.
Which of the following tests or procedures is NOT typically part of the diagnostic process for lymphoma?
Lumbar puncture.
Bone marrow biopsy.
Chest X-ray.
Blood tests.
The Correct Answer is A
Choice A rationale:
Lumbar puncture is not typically part of the routine diagnostic evaluation for lymphoma.
Lymphoma primarily affects the lymphatic system and peripheral blood, so cerebrospinal fluid analysis (which is obtained through lumbar puncture) is generally not required unless there is a specific suspicion of central nervous system involvement.
It is more commonly used in the evaluation of neurological conditions, infections, or conditions affecting the central nervous system.
Choice B rationale:
Bone marrow biopsy is commonly included in the diagnostic workup for lymphoma because it helps assess the extent of bone marrow involvement, which is essential for staging and treatment planning.
Choice C rationale:
Chest X-ray is often performed as part of the initial evaluation for lymphoma, especially to check for mediastinal lymph node enlargement or lung involvement.
Choice D rationale:
Blood tests, including a complete blood count (CBC) and blood chemistry, are routinely performed in the diagnostic process for lymphoma.
These tests can provide valuable information about the patient's overall health, including potential abnormalities in blood cell counts and markers of organ function.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale:
This is the correct answer.
Risk factors for lymphoma include exposure to radiation, certain chemicals, and infections such as the Epstein-Barr virus.
These factors can increase the risk of developing lymphoma.
Choice B rationale:
Lymphoma is not solely caused by genetic factors.
While genetics can play a role in some cases, it is a multifactorial disease influenced by various factors, including environmental and lifestyle factors.
Choice C rationale:
Autoimmune diseases are not the only conditions associated with an increased risk of lymphoma.
Other factors, as mentioned in choice A, can also contribute to the development of lymphoma.
Choice D rationale:
Age and ethnicity can be considered risk factors for lymphoma.
For example, certain types of lymphoma are more common in older individuals, and there may be variations in lymphoma incidence based on ethnicity.
Correct Answer is B
Explanation
Choice A rationale:
Reed-Sternberg cells are characteristic of Hodgkin lymphoma, not non-Hodgkin lymphoma.
Non-Hodgkin lymphoma involves abnormal B or T cells, not Reed-Sternberg cells.
Choice B rationale:
This is the correct answer.
Non-Hodgkin lymphoma can originate from abnormal B cells (B-cell NHL) or T cells (T-cell NHL)
It is a heterogeneous group of lymphoid malignancies, and the understanding that it can originate from abnormal T cells is correct.
Choice C rationale:
Non-Hodgkin lymphoma is not a type of leukemia.
While both are types of blood cancers, they have distinct characteristics and origins.
Choice D rationale:
Non-Hodgkin lymphoma does not affect only the bone marrow.
It primarily involves the lymphatic system, which includes lymph nodes, spleen, and other lymphoid tissues.
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