ATI LPN
Pediatric Cardiac Nclex Practice Questions Questions
Question 1 of 5
Most common thyroid abnormality in patients with Turner syndrome is:
Correct Answer: A
Rationale: Hypothyroidism is the most common thyroid issue in Turner syndrome due to autoimmune thyroiditis, per AAP (doc p149, Q577).
Question 2 of 5
A 5-year-old girl presents with fever and a red, swollen ankle. Aspiration shows gram-positive cocci. Most likely diagnosis is:
Correct Answer: A
Rationale: Septic arthritis fits fever and gram-positive cocci, per AAP. B-E lack infection.
Question 3 of 5
A 1-year-old boy presents with recurrent pneumonia and steatorrhea. Sweat chloride test is positive. Most likely diagnosis is:
Correct Answer: C
Rationale: Cystic fibrosis fits pneumonia and positive sweat test, per CFF. A, B, D, E differ.
Question 4 of 5
A 5-year-old girl presents with abdominal pain and bloody diarrhea. Stool culture grows E. coli O157:H7. Most likely diagnosis is:
Correct Answer: C
Rationale: HUS follows E. coli O157:H7 with bloody diarrhea, per CDC. A, B, D, E differ.
Question 5 of 5
A 3-year-old girl presents with fever and a generalized rash. Exam shows Koplik spots. Most likely diagnosis is:
Correct Answer: A
Rationale: Measles features fever and Koplik spots, per CDC. B-E differ.