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A Complicated “Simple” Renal Cyst
The Open Urology & Nephrology Journal
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16 Nov 2012 •
RESEARCH ARTICLE
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DOI: 10.2174/1874303X01205010035
Abstract
Background:
Simple renal cysts are usually asymptomatic and benign. Rarely, symptoms and complications can develop from local mass effect which is illustrated by this case.
Case Presentation:
77 year old Caucasian male presents with abdominal pain for five days. Abdominal exam was diffusely tender, markedly distended, tympanic with absent bowel sounds. His work-up included an abdominal x-ray showing a colonic obstruction and abdominal CT showing a large 27 cm renal cyst. Drainage of the renal cyst resolved obstructive symptoms.
Conclusion:
A simple renal cyst should not be overlooked as the reason for acute abdominal pain. Simple renal cysts, though benign are not without complications.
Keywords:: Cystic kidney diseases, intestinal obstruction, abdominal pain, colon.