ATI LPN
Pediatric Gi Disorders Practice Questions Questions
Question 1 of 9
A 4-year-old boy presents with a high fever and rash. Exam shows conjunctivitis and cervical lymphadenopathy. Most likely diagnosis is:
Correct Answer: B
Rationale: Kawasaki disease includes fever, rash, conjunctivitis, and lymphadenopathy, per AHA. A, C-E lack this combination.
Question 2 of 9
A child with a history of cystic fibrosis appears with fever and increased coughing. Chest x-ray reveals a new infiltrate in the right lower lobe. Most likely diagnosis is:
Correct Answer: C
Rationale: Pneumonia fits fever, cough, and new infiltrate in cystic fibrosis, per CFF. A, B, D, E are less likely.
Question 3 of 9
The most common complication of a fracture is
Correct Answer: B
Rationale: Non-union B is a frequent issue, per document p50, 3.
Question 4 of 9
A 4-year-old boy presents with a high fever and rash. Exam shows conjunctivitis and cervical lymphadenopathy. Most likely diagnosis is:
Correct Answer: B
Rationale: Kawasaki disease includes fever, rash, conjunctivitis, and lymphadenopathy, per AHA. A, C-E lack this combination.
Question 5 of 9
In hypernatremic dehydration, a rapid correction results in seizures due to:
Correct Answer: A
Rationale: Idiogenic osmoles in brain cells, formed during hypernatremia, draw water in during rapid correction, causing edema and seizures (UpToDate). B-E are incorrect.
Question 6 of 9
What is the most helpful in preventing premature birth?
Correct Answer: C
Rationale: Adequate prenatal care C reduces preterm birth risk through monitoring and intervention, per document 1.
Question 7 of 9
A 3-month-old infant presents with seizures and microcephaly. MRI shows calcifications. Most likely diagnosis is:
Correct Answer: B
Rationale: Congenital CMV causes seizures and calcifications, per CDC. A, C-E differ.
Question 8 of 9
A male child lives in a shelter. He has atopic dermatitis. Most serious viral infection in atopic dermatitis is:
Correct Answer: B
Rationale: HSV causes eczema herpeticum, a severe complication in atopic dermatitis due to impaired skin barriers (AAD). Other viruses (A-D) are less critical in this context.
Question 9 of 9
In patent ductus arteriosus, blood shunts from
Correct Answer: A
Rationale: Aorta to pulmonary artery A is the shunt in PDA, per document p12, .