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Supernumerary Kidney Associated With Horseshoe Malformation and Ureteric Stricture With Hydroureteronephrosis - A
Rahul Kumar Rai1, Archika Gupta1, Gurmeet Singh1
1Department of Pediatric Surgery, King George's Medical University, Lucknow, India.
Abstract:
Supernumerary kidney is an accessory kidney with its own vasculature, collecting-system and encapsulated parenchyma with about 100 cases reported in the literature. However, there is no report of supernumerary kidney associated with horseshoe malformation with ureteric stricture. We report a rare case of 20 months old female admitted with left-sided abdomen lump and mild abdominal pain. During surgery, supernumerary kidney with horseshoe component with grossly-dilated left-sided pelvicalyceal system and proximal 1-cm of left-ureter, distal to which whole of left-ureter was noncanalized, was seen. Right-ureter was normal. Distal dilated part of left-ureter was anastomosed to bladder-dome after excision of strictured segment of left-ureter with placement of nephrostomy.
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