[Genito-urinary malacoplakia. Report of 10 cases and review of the literature]. / La malokoplakie génito-urinaire. A propos de dix cas et revue de la littérature.

The malakoplakia is a rare and benign disease. Its urinary localisation is commonly known. It has no clinical particularity. The diagnosis is histological. The physiopathology is infectious associated with a local macrophage function failure. The treatment associates antibiotic and colinergic drugs. Surgical removal is necessary only when the organ is destroyed. We report 10 cases of urinary malakoplakia with 4 renal localisation's causing pyonephrosis in the majority of cases, 3 prostatic localisation's that were wrongly considered as prostatic adénocarcinoma after a rectal examination and finally 3 testicular localisation's causing a necrotic destruction of the testis. The urinalysis was positive in 4 cases. We did 4 kidney removals, 3 endoscopic prostatic resections and 3 testis removals. The diagnosis was made by the histological examination of the surgical products.

[Pseudo-tumor form of bladder scleroderma: unusual cause of hematuria]. / La forme pseudo-tumorale de la sclérodermie vésicale: cause rare d'hématurie.

The bladder is a rare site of scleroderma. The frequency of bladder involvement is difficult to estimate, as only about thirty cases have been reported in the literature. Scleroderma bladder involvement usually presents in the form of frequency and burning, but may sometimes cause urgency or recurrent urinary tract infections. The authors report a case of bladder scleroderma responsible for severe haematuria in a 56-year-old woman and discuss this rare cause of macroscopic haematuria in the light of the histological findings and a review of the literature.

[Prostate cancer and acute disseminated intravascular coagulation. Therapeutic management based on three cases]. / Cancer de la prostate et coagulation intra vasculaire disséminée aiguë. Prise en charge thérapeutique: à propos de trois cas.

Acute DIC is a rare, but life-threatening complication of metastatic prostate cancer. The authors discuss the treatment modalities in the light of three cases and a review of the recent literature. The key to treatment of DIC is treatment anti of the tumour. Androgen blockade is indicated in hormone-dependent tumours. This treatment can sometimes be completed by low-dose oral anticoagulants. Chemotherapy is the treatment of choice of acute DIC during the hormone resistance phase.