Betty, 52, presents with unexplained lymphadenopathy. Her biopsy tissue is sent for T- cell receptor (TCR) Gene Rearrangement testing. What is the main purpose of the TCR Gene Rearrangement test in Betty's diagnosis?
To identify bacterial infection
To confirm or rule out lymphoma
To evaluate for genetic disorders
To measure electrolyte imbalance
The Correct Answer is B
A. TCR Gene Rearrangement testing is not used to identify bacterial infections.
B. TCR Gene Rearrangement testing is used to detect clonality in lymphoid cells, aiding in the diagnosis of lymphoproliferative disorders such as lymphoma.
C. This testing is not primarily used to evaluate genetic disorders.
D. TCR Gene Rearrangement testing does not measure electrolyte imbalance.
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Related Questions
Correct Answer is ["A","D","E"]
Explanation
A. Assessing the client's airway protection is essential, as vocal cord paralysis can impair swallowing and increase the risk of aspiration.
B. He does not need a tracheostomy or stoma care unless he has severe respiratory distress or obstruction.
C. A Teflon injection into the vocal cords is a surgical procedure that can improve the voice quality of some patients with vocal cord paralysis, but it is not a nursing intervention and it has potential complications, such as granuloma formation and migration of the material.
D. Monitoring for signs of hypothyroidism is important since Tom is taking levothyroxine, a medication used to treat hypothyroidism.
E. Suggesting speech therapy consultation is appropriate to help Tom manage any speech difficulties resulting from vocal cord paralysis.
Correct Answer is D
Explanation
A. There's no indication of a bacterial infection, so antibiotics are not warranted.
B. A biopsy may be considered if the diagnosis is uncertain, but it's not the first-line action.
C. Tretinoin is typically used for conditions like acne or photoaging, not for eczematous lesions.
D. Corticosteroid creams are commonly used to reduce inflammation and itching associated with eczema, making this the most appropriate action.
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