ATI RN
Pediatric Endocrine Exam Questions Questions
Question 1 of 5
The best diagnostic test for the patient in the previous question is
Correct Answer: C
Rationale: Elevated VLCFAs confirm X-linked adrenoleukodystrophy.
Question 2 of 5
Metachromatic leukodystrophy, an autosomal recessive white matter disease, is characterized by all of the following EXCEPT
Correct Answer: C
Rationale: Cherry red spot is not a feature of metachromatic leukodystrophy; it’s seen in Tay-Sachs.
Question 3 of 5
Disorder of carbohydrate-deficient glycoprotein structure are characterized by all of the following EXCEPT
Correct Answer: D
Rationale: Stroke-like episodes are not typical of CDG syndromes; others are common features.
Question 4 of 5
The following features suggest constitutional delay as a cause of short stature EXCEPT
Correct Answer: C
Rationale: Constitutional delay involves normal early growth with delay later; poorest growth at 18-30 months (C) suggests a different etiology, like malnutrition or disease.
Question 5 of 5
The MOST common cause of acquired hypopituitarism is
Correct Answer: A
Rationale: Craniopharyngioma (A) is the leading cause of acquired hypopituitarism in children due to its proximity to the pituitary.