A 1-year-old is being screened for retinoblastoma based on family history of the disease. The nurse recognizes which sign as being most characteristic of the disease?

White glow of the pupil.

Ptosis of the eye

Fixed and dilated pupil

Purulent eye discharge

Answer and Explanation

The Correct Answer is A

A white glow of the pupil, often referred to as "cat's eye reflex" or "leukocoria," is a significant and characteristic sign of retinoblastoma. It occurs when the tumor within the eye reflects light, resulting in a white or yellowish glow in the pupil when light is shined into it. This can be seen in flash photographs or in certain lighting conditions. It's a crucial sign that may indicate the presence of retinoblastoma, a rare eye cancer that primarily affects young children.

The other options, B (ptosis of the eye), C (fixed and dilated pupil), and D (purulent eye discharge), are not typically associated with retinoblastoma. Ptosis is the drooping of the upper eyelid, a fixed and dilated pupil is usually a sign of neurological issues, and purulent eye discharge is often associated with eye infections rather than retinoblastoma.

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Correct Answer is B

Explanation

A. Prevent ear infections: While individuals with cleft palates are at increased risk of ear infections, the primary immediate goal is not ear infection prevention.

B. Establish feeding and sucking.

Clefts of the soft palate can make it challenging for the baby to create a proper seal for sucking and feeding. Ensuring that the baby can feed effectively is a crucial initial goal. This may involve special nipples, bottles, or breastfeeding techniques to help the baby get proper nutrition.

While eventually repairing the cleft palate is an important part of the overall care plan, the immediate goal is to ensure that the baby can feed and gain weight properly.

C. Repair the cleft palate: Surgical repair of the cleft palate is typically done when the child is older. The immediate concern for a newborn is feeding.

D. Help the mother bond with the baby: This is an important aspect of care but not the primary goal for the baby's health and well-being. Bonding can occur while addressing the baby's feeding needs.

A. Bone marrow transplantation B. Exchange transfusion C. Liver transplantation D. Administration of intravenous immunoglobulin

Correct Answer is A

Explanation

A. Bone marrow transplantation.

Severe aplastic anemia is a condition characterized by a significant reduction in the number of blood cells produced by the bone marrow. The primary treatment for severe aplastic anemia is a bone marrow transplantation, also known as a stem cell transplant. This procedure involves replacing the patient's dysfunctional bone marrow with healthy bone marrow or stem cells from a suitable donor. This is done to restore normal blood cell production.

Option B (Exchange transfusion) is not the primary treatment for severe aplastic anemia but may be used in certain cases to manage complications or specific symptoms.

Option C (Liver transplantation) is not a treatment for severe aplastic anemia, as this condition primarily affects the bone marrow and blood cell production.

Option D (Administration of intravenous immunoglobulin) is not the primary treatment for severe aplastic anemia but may be used in some cases to manage complications, such as infections. However, it does not address the underlying cause of the disease, which is the failure of the bone marrow to produce enough blood cells.

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A 1-year-old is being screened for retinoblastoma based on family history of the disease. The nurse recognizes which sign as being most characteristic of the disease?

Nursing Test Bank

Naxlex Comprehensive Predictor Exams

Which is the primary goal for a newborn with a cleft of the soft palate?

Correct Answer is B

Explanation

Which is the treatment of choice for severe aplastic anemia?

Correct Answer is A

Explanation

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