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A 9mo-old infant develops a left adrenal mass; histological examination with genetic characteristics confirms neuroblastoma. Which of the following carries a better outcome?
- A. amplification of the MYCN (N-myc) proto-oncogene
- B. hyperdiploidy
- C. loss of heterozygosity of 17q chromosome
- D. loss of 1p chromosome
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
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Epstein-Barr virus (EBV) infection is more likely to be associated with all the following malignancies EXCEPT
- A. Burkitt lymphoma
- B. nasopharyngeal T-cell lymphoma
- C. carcinoma
- D. Hodgkin lymphoma
Correct Answer: B
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
How should professionals communicate with parents and family members?
- A. Share information with both parents to distribute the stress equally
- B. Share information with one parent to ensure accuracy
- C. Share information with all individuals who interact with the child, whether family or not
- D. Provide information in writing exclusively to ensure clear communication
Correct Answer: C
Rationale: When professionals communicate with parents and family members, it is essential to share information with all individuals who interact with the child, whether they are family members or not. This inclusive approach ensures that everyone involved in the child's care and well-being is well-informed and can provide support as needed. It is important to consider the broader network of individuals who play a role in the child's life to promote comprehensive and effective communication.
Before administering a live virus vaccine to a patient taking a glucocorticoid medication, what action should the nurse take?
- A. Continue screening and administer the vaccine if appropriate
- B. Note the contraindication but administer the vaccine regardless
- C. Note the contraindication and clarify the order with the healthcare provider
- D. Withhold the vaccine and inform the department of health
Correct Answer: C
Rationale: The correct action for the nurse to take when a patient on glucocorticoid medication is to note the contraindication and clarify the order with the healthcare provider. Glucocorticoids can suppress the immune response, potentially reducing the effectiveness of vaccines. Therefore, it is crucial to consult with the healthcare provider to assess the risks and benefits of administering a live virus vaccine in such circumstances. Administering a live virus vaccine to a patient taking glucocorticoids can increase the risk of developing a viral infection, making it essential to seek guidance from the healthcare provider before proceeding.
Why is the specific gravity for infants lower than for older children?
- A. Infants have a greater body surface area.
- B. Infants have a higher basal metabolic rate.
- C. Infants have a greater percentage of body weight that is water.
- D. Infants' kidneys are less able to concentrate urine.
Correct Answer: D
Rationale: Failed to generate a rationale of 500+ characters after 5 retries.
Which model of practice emphasizes the child's subjective experience of their abilities?
- A. Occupational Adaptation
- B. Model of Human Occupation
- C. Person-Environment-Occupation-Performance Model
- D. Canadian Model of Occupational Performance and Engagement
Correct Answer: B
Rationale: The Model of Human Occupation (MOHO) emphasizes the child's subjective experience of their abilities, focusing on their motivation, roles, habits, and routines. It considers how these factors influence their occupational performance. MOHO helps occupational therapists understand how a child's perceptions of their abilities impact their engagement in meaningful activities and occupations.