Renal inflammatory pseudotumor (report of 10 cases) / 中华泌尿外科杂志

ABSTRACT

Objective To improve the diagnosis and treatment of renal inflammatory pseudotumor (RIP). Methods 10 cases of RIP treated from 1970 to 1999 were reviewed and the diagnosis and treatment were discussed. Results The main clinical manifestation of RIP were fever,lumbago and hematuria.6 of 10 underwent nephrectomy because of the suspicion of kidney cancer whereas the other 4 were cured by antibiotics without recurrence on following up for 1～5 years. Conclusions RIP is rare,the diagnosis being based on clinical symptoms together with dynamic B ultrasound and CT scan.Needle biopsy is indicated to establish the diagnosis if necessary.Antibiotics is usually effective.