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ATI RN · Obstetrics and Pediatrics · NCLEX Pediatric Genitourinary Practice Questions

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Showing all 5 practice questions with expert explanatory rationales.

Question 1 of 5

Of the following, the MOST common intrinsic cause of acute kidney injury (AKI) in childhood is

A. acute interstisial nephritis

B. rhybdomyolysis

C. glomerulonephritis

D. Acute tubular necrosis

Expert Explanatory Rationale

Correct Answer: Acute tubular necrosis

Question 2 of 5

Plasmapheresis has been reported to be of benefit in patients with

A. post-infectious glomerulonephritis

B. immunoglobulin A nephropathy

C. Henoch-SchÃ¶nlein purpura

D. Goodpasture disease

Expert Explanatory Rationale

Correct Answer: Goodpasture disease

Question 3 of 5

A 5-year-old boy presented to ER with severe scrotal pain.

A. retractile testes

B. torsion of the testis

C. epididymitis

D. incarcerated hernia

Expert Explanatory Rationale

Correct Answer: torsion of the testis

Question 4 of 5

An infant is admitted to the hospital because of vomiting and lethargy. The child shows evidence of failure to thrive, and physical examination reveals an abdominal mass. Blood and urinary cultures grow Escherichia coli. The most likely cause of this disorder is

A. mesenteric cyst

B. Wilms tumor

C. adrenal hemorrhage

D. obstruction at the ureteropelvic junction

Expert Explanatory Rationale

Correct Answer: obstruction at the ureteropelvic junction

Question 5 of 5

The most common cause of hydronephrosis in children is

A. ureteropelvic junction obstruction

B. vesicoureteral reflux

C. posterior urethral valves

D. ureterocele

Expert Explanatory Rationale

Correct Answer: ureteropelvic junction obstruction

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