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.
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Related Questions
Correct Answer is B
Explanation
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.
Correct Answer is C
Explanation
A soft toy that squeaks or crackles when squeezed is a good choice for a 7- month-old infant.
At this age, babies love to explore using their mouths and hands, and they might start teething around 6 months old.
A soft toy that makes noise when squeezed can provide sensory stimulation and help with the development of fine motor skills.
A set of blocks to build a block tower is not suitable for a 7-month-old infant as they are still developing their motor skills.
A colorful crib mobile that plays music is more suitable for younger infants.
A wooden farm animal puzzle with large pieces is not suitable for a 7-month-old infant as they are still developing their cognitive and motor skills.
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