Question 1
Using the Society for Fetal Urology (SFU) grading system for antenatal hydronephrosis, Grade 3 is defined by which finding?
Correct Answer:
Dilation of the renal pelvis plus all of the calyces with preserved renal parenchymal thickness
Question 2
When should the first postnatal renal-bladder ultrasound be obtained in a neonate with antenatal hydronephrosis who has no high-risk features?
Correct Answer:
At 48 hours to 1 week, and repeated at 4-6 weeks
Question 3
What is the most common cause of antenatal hydronephrosis?
Correct Answer:
Transient/physiologic hydronephrosis
Question 4
A 3-month-old has SFU grade 4 unilateral hydronephrosis with a MAG3 t1/2 of 45 minutes and a differential renal function of 38% on the affected side. What is the most appropriate management?
Correct Answer:
Observation with serial ultrasound and renal function studies
Question 5
Which surgical technique is considered the gold standard open repair for UPJ obstruction in children?
Correct Answer:
Anderson-Hynes dismembered pyeloplasty
Question 1
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Prepare with the ABU Pediatric Urology Practice Questions - ABU Pediatric Urology Subspecialty Certification Exam practice quiz. This question bank includes 100 questions covering year-old, children, common, bladder, and grade. Use it to review important concepts, identify knowledge gaps, and build confidence for the related exam, course, or assessment.

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ABU Pediatric Urology Practice Questions - ABU Pediatric Urology Subspecialty Certification Exam

This practice set contains 100 questions from the matching question bank and focuses on year-old, children, common, bladder, and grade. Work through each question carefully, review the provided solutions, and revisit topics that need more study before your next attempt.

This is an independent study resource intended for practice and review; it is not an official examination or an endorsement by any organization named in the title.

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