A rare renal malakoplakia mimicking renal tumor presenting with deep vein thrombosis and bilateral pulmonary embolism in a 58-year-old woman.

Malakoplakia is an uncommon chronic inflammatory disease that appears as soft plaques in various organs and results from defective macrophage function, which tends to affect immunocompromised and debilitated patients. The pseudotumoral form presentation is rare especially with para-neoplastic syndrome. Preoperative diagnosis of renal malakoplakia in appropriate clinical settings can prevent unnecessary surgery.

Renal graft intolerance syndrome in late graft failure patients: efficacy and safety of embolization as first-line treatment compared to surgical removal.

Although renal graft percutaneous embolization was introduced to avoid the risk associated with graft nephrectomy, there is no universal consensus about its indications and results. In order to evaluate the efficacy of graft embolization in the treatment of graft intolerance syndrome as well as its safety compared to surgical removal with respect to complications and other morbidity measures, We performed a retrospective observational study comparing two groups of patients treated for graft intolerance syndrome: Group 1: patients who had embolization as first-line treatment and Group 2: patients directly treated by surgical removal. 72 patients were included, (32 in Group 1 and 40 in Group 2); the postintervention follow-up continued for 12 months.

Impact of graft nephrectomy on outcomes of second kidney transplantation.

Objectives: To determine the impact of renal graft nephrectomy on second kidney transplantation survival.

Methods: We carried out a retrospective single-center study by analyzing cases performed from January 2000 to December 2011. Retransplanted patients who underwent previous allograft nephrectomy more than 3 months post-transplantation (group 1) were compared with those who did not (group 2) in terms of graft survival, incidences of acute rejection and delayed graft function.