ATI LPN
PN Pediatric Nursing Online Practice B Questions
Question 1 of 5
A 5-year-old girl presents with fever and a red, swollen elbow. Aspiration yields 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 2 of 5
A 2-month-old infant presents with jaundice and acholic stools. Ultrasound shows no gallbladder. Most likely diagnosis is:
Correct Answer: B
Rationale: Biliary atresia features jaundice and absent gallbladder, per AAP. A, C-E differ.
Question 3 of 5
A 6-year-old girl presents with fatigue and jaundice. Labs show elevated indirect bilirubin and reticulocytosis. Most likely diagnosis is:
Correct Answer: D
Rationale: Hemolytic anemia features jaundice and reticulocytosis, per ASH. A-C, E differ.
Question 4 of 5
A 6-month-old infant presents with stridor and poor feeding. Laryngoscopy shows a floppy epiglottis. Most likely diagnosis is:
Correct Answer: B
Rationale: Laryngomalacia features stridor and floppy epiglottis, per AAP. A, C-E differ.
Question 5 of 5
A 2-month-old infant presents with jaundice and pale stools. Labs show elevated direct bilirubin. Most likely diagnosis is:
Correct Answer: B
Rationale: Biliary atresia features jaundice and elevated direct bilirubin, per AAP. A, C-E differ.