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Obstructed kidney secondary to a benign renal fibroepithelial polyp: A rare and interesting case.

ABSTRACT: Renal fibroepithelial polyp (FEP) is a very rare tumour and we describe a case causing acute ureteric obstruction. A 56 year old lady presented with presumed pyelonephritis and left hydronephrosis, without calculi. She was transferred to a tertiary hospital urology service where after an unsuccessful retrograde attempt at stent insertion, a nephrostomy was inserted. Subsequently, the patient underwent a ureteropyeloscopy and excision of a FEP arising from the renal pelvis. Renal FEP is a very rare cause of obstruction and was successfully managed endoscopically.

SUBMITTER: Alberto M

PROVIDER: S-EPMC8651994 | biostudies-literature | 2022 Mar

REPOSITORIES: biostudies-literature

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Obstructed kidney secondary to a benign renal fibroepithelial polyp: A rare and interesting case.

Alberto Matthew M Fernando Amanthi A Sewell James J Longano Anthony A Wong Peter P

Urology case reports 20211129

Renal fibroepithelial polyp (FEP) is a very rare tumour and we describe a case causing acute ureteric obstruction. A 56 year old lady presented with presumed pyelonephritis and left hydronephrosis, without calculi. She was transferred to a tertiary hospital urology service where after an unsuccessful retrograde attempt at stent insertion, a nephrostomy was inserted. Subsequently, the patient underwent a ureteropyeloscopy and excision of a FEP arising from the renal pelvis. Renal FEP is a very ra ...[more]

PMID: 34926165

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