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HESI RN · HESI Obstetrics and Pediatrics · Pediatric Genitourinary Nursing Interventions

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Showing all 5 practice questions with expert explanatory rationales.

Question 1 of 5

Hemolytic uremic syndrome (HUS) is characterized by the triad of microangiopathic hemolytic anemia, thrombocytopenia, and renal injury and is an important cause of acute kidney injury in children.

A. anemia
B. decreased haptoglobin
C. leukocytosis
D. pyuria

Expert Explanatory Rationale

Correct Answer: pyuria

Question 2 of 5

Hypospadias is a congenital anomaly where the urethral meatus is located

A. on the dorsum of the penis
B. on the ventral surface of the penis
C. at the tip of the glans penis
D. at the base of the scrotum

Expert Explanatory Rationale

Correct Answer: on the ventral surface of the penis

Question 3 of 5

Approximately 75% of filtered bicarbonate is reabsorbed in the

A. juxtaglomerular apparatus
B. proximal tubule
C. loop of Henle
D. distal tubule

Expert Explanatory Rationale

Correct Answer: proximal tubule

Question 4 of 5

Death in neonates with bilateral renal agenesis is due to

A. renal failure
B. hypertension
C. pulmonary insufficiency
D. congenital heart disease

Expert Explanatory Rationale

Correct Answer: pulmonary insufficiency

Question 5 of 5

Possible causes of hypernatremia with polyuria and polydipsia in the absence of hyperglycemia include all of the following EXCEPT

A. hypercalcemia
B. Obstructive uropathy
C. lithium
D. pituitary tumor

Expert Explanatory Rationale

Correct Answer: Obstructive uropathy

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