A nurse is caring for a child who is suspected of having Legg-Calve-Perthes disease.
The nurse should prepare the child for which of the following diagnostic procedures?
Bone biopsy.
Radiographs.
MRI.
Genetic testing.
The Correct Answer is B
Radiographs are vital to the diagnosis of Legg-Calve-Perthes disease.
Initial X-rays might look normal because it can take one to two months after symptoms begin for the changes associated with Legg-Calve-Perthes disease to become evident on X-rays.
The doctor will likely recommend several X-rays over time, to track the progression of the disease.
Bone biopsy is not a diagnostic procedure for Legg-Calve-Perthes disease.
MRI can visualize bone damage caused by Legg-Calve-Perthes disease more clearly than X-rays can but are not always necessary.
Genetic testing is not a diagnostic procedure for Legg-Calve-Perthes disease.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
This statement shows empathy and support for the client.
It also encourages the client to engage in self-care activities and promotes independence.
Choice B is not appropriate because it is a threat and does not show empathy or support for the client.
Choice C is not appropriate because it encourages the client to remain passive and does not promote independence.
Choice D is not appropriate because it is confrontational and does not show empathy or support for the client.
Correct Answer is C
Explanation
Elevated levels of MSAFP may indicate that the baby is at risk of a neural tube defect, like spina bifida.
However, further testing is required to confirm the results and determine the cause of the elevated levels.
Choice A is incorrect because low levels of MSAFP may indicate a risk for Down syndrome, not elevated levels.
Choice B is incorrect because while elevated levels of MSAFP may indicate a risk for neural tube defects, further testing is required to confirm this.
Choice D is incorrect because while repeating the test may be necessary, further testing beyond just repeating the MSAFP screening may also be required.
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