This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pediatrics
What is the treatment for primary grade 5   vericoureteric reflux  involving both kidney in a 8 months old boy is 
Select and explain. 
A. Antibiotic Prophylaxis, B. Ureteric implantation, C. Cystoscopy followed by subureteric injection of Teflon, D. Bilateral ureterostomies
A: Antibiotic Prophylaxis
Answer: A: Antibiotic Prophylaxis 
Explanation: In all children presenting at age < 1yr with VUR, are treated with continuous Antibiotic Prophylaxis.
Indication for surgery :
Ureteric reimplantation for bilateral grade IV and V VUR that Persist beyond infancy.