PMID- 25492671 OWN - NLM STAT- MEDLINE DCOM- 20150827 LR - 20181202 IS - 0301-0430 (Print) IS - 0301-0430 (Linking) VI - 83 IP - 6 DP - 2015 Jun TI - Light chain deposition disease and proximal tubulopathy in two successive kidney allografts. PG - 351-6 LID - 10.5414/CN108319 [doi] AB - Light chain proximal tubulopathy (LCPT) is a rare kidney disease associated with plasma cell dyscrasias, characterized by light chain deposits in the proximal tubular cells, with or without crystal formation. We describe an exceptional case of LCPT without crystal formation in a kidney allograft, in a patient who underwent two renal transplants for a light chain deposition disease (LCDD) complicating smoldering myeloma. This is the first description of this association in successive kidney allografts. We concisely describe pathology of LCDD and LCPT and discuss potential pathophysiological mechanisms relating these two conditions. FAU - Drieux, Fanny AU - Drieux F FAU - Loron, Marie-Charlotte AU - Loron MC FAU - Francois, Arnaud AU - Francois A FAU - Bertrand, Dominique AU - Bertrand D FAU - Etienne, Isabelle AU - Etienne I FAU - Bender, Sebastien AU - Bender S FAU - Godin, Michel AU - Godin M FAU - Guerrot, Dominique AU - Guerrot D LA - eng PT - Case Reports PT - Journal Article PL - Germany TA - Clin Nephrol JT - Clinical nephrology JID - 0364441 RN - 0 (Immunoglobulin Light Chains) SB - IM MH - Adult MH - Allografts MH - Humans MH - Immunoglobulin Light Chains/*metabolism MH - Kidney/pathology MH - Kidney Diseases/*surgery MH - *Kidney Transplantation MH - Kidney Tubules, Proximal/*metabolism MH - Male MH - Paraproteinemias/*complications EDAT- 2014/12/11 06:00 MHDA- 2015/08/28 06:00 CRDT- 2014/12/11 06:00 PHST- 2015/05/22 00:00 [accepted] PHST- 2014/12/11 06:00 [entrez] PHST- 2014/12/11 06:00 [pubmed] PHST- 2015/08/28 06:00 [medline] AID - 12865 [pii] AID - 10.5414/CN108319 [doi] PST - ppublish SO - Clin Nephrol. 2015 Jun;83(6):351-6. doi: 10.5414/CN108319.