Introduction: Tubular and interstitial nephropathy syndrome with uveitis or TINU syndrome is a rare association. Patients and methods: We have listed cases in which the clinical-biological picture and histology were consistent with this syndrome. Results: Two cases were retained: These were two female patients whose mean age at diagnosis was 16 years. The inaugural symptoms were bilateral anterior uveitis in two cases. The time to onset of renal signs: was 4 to 2 weeks months. Acute kidney failure was reported in both cases with a mean creatinine of 36.4 mg/l. An average proteinuria of 1.1 g/24 h associated with aseptic leukocyturia in one case/2 and glycosuria normoglycemic in 1 case/2. Non inflammatory syndrome specific with inflammatory anemia is reported in both cases. Kidney puncture biopsy confirmed the diagnosis with nephropathy diffuse polymorphic tubulointerstitial and immunofluorescence negative in both cases. Oral corticosteroid therapy (1 mg/kg per day) was started for 4 to 6 months. Both patients received initial local corticosteroid therapy for uveitis. The outcome was favorable...........
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