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Urinary Tract Fistula

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Practical Urology: Essential Principles and Practice

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Abstract

A fistula is defined as an extra-anatomic communication between two or more epithelial or mesothelial lined body cavities or the skin surface. Fistula can occur as a result of congenital anomalies, malignancy, inflammation or infection, tissue trauma, or iatrogenic causes, such as surgical injury or radiation. There have been reports of fistula formation since ancient times, involving connections from the urinary tract to a myriad of bodily cavities and organs. Organ systems immediately adjacent to the urinary tract are the most commonly affected, specifically the reproductive, gastrointestinal, and vascular systems. Presenting signs and symptoms of urinary fistula are dependent on the termination point of the fistula, the fistula size, concomitant infection or inflammatory processes, and associated malignancy or other medical conditions.

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Lebed, B.D., Rovner, E.S. (2011). Urinary Tract Fistula. In: Chapple, C., Steers, W. (eds) Practical Urology: Essential Principles and Practice. Springer Specialist Surgery Series. Springer, London. https://doi.org/10.1007/978-1-84882-034-0_35

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