JOURNAL OF MEDICAL CASE REPORTS

multiple myeloma, revealed by a nephrotic syndrome and kidney failure. 1CHU Nancy-Brabois – Service de Néphrologie, Nancy, France Full list of author information is available at the end of the articleture. The disease either occurs in the rare situation of re-current myeloma – initial degradation of native renal function caused by a myeloma followed by complete re-mission allowing kidney transplantation – or in a context of a post-transplant lymphoproliferative disorder (PTLD) [1], that is, de novo myeloma. Renal monoclonal immuno-globulins deposits can complicate the hematological all of them resulting in renal function impairment. One of these renal monoclonal immunoglobulins deposits patholo-gies is called monoclonal immunoglobulin deposition dis-ease (MIDD), also known as Randall disease [2]. De novo MIDD is very exceptional in kidney transplant recipients