Retroperitoneal fibrosis: a case report
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چکیده
Retroperitoneal fibrosis is characterized by development of extensive fibrosis, leading to entrapment and obstruction of retroperitoneal structures, notably the ureters. In most cases, the etiology is unknown. It is occasionally associated with autoimmune diseases. Response to corticosteroids and immunosuppressive therapy suggest it is probably immunologically mediated. The symptoms and signs associated with retroperitoneal fibrosis are non-specific, and diagnosis requires a high degree of suspicion. We should always have in mind retroperitoneal fibrosis in differential diagnosis of hydronephrosis.
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تاریخ انتشار 2013