PGNMID and anti-CD38 monoclonal antibody: a therapeutic challenge.

Monoclonal gammopathy of renal significance (MGRS) designates disorders induced by a monoclonal protein secreted by plasma cells or B-cell clones in patients who do not meet the diagnostic criteria for multiple myeloma or other B-cell malignancies. Proliferative glomerulonephritis with monoclonal immunoglobulin deposits (PGNMID) is a form MGRS. Until now, no guidelines to decide the best therapeutic approach to manage PGNMID exist, and most patients progress to End Stage Renal Disease (ESRD) without therapy.

Which low-protein diet for which CKD patient? An observational, personalized approach.

Objectives: Low protein diets (LPDs) are milestones in chronic kidney disease (CKD). Concerns over compliance and safety limit their use. The aim of this study was to test the feasibility and main results of a multiple-choice approach to LPDs, adapted to patient preferences.

Association of low-protein supplemented diets with fetal growth in pregnant women with CKD.

Background And Objectives: Women affected by CKD increasingly choose to get pregnant. Experience with low-protein diets is limited. The aim of this study was to review results obtained from pregnant women with CKD on supplemented vegan-vegetarian low-protein diets.

Interferon beta-related nephropathy and interstitial lung disease: a new association and a long-term warning.

We report on a so-far never described association between glomerulonephritis and sarcoid-like lung disease after long-term interferon beta (IFNb) treatment for relapsing-remitting multiple sclerosis. The interest in this case resides in the documented remission after IFNb discontinuation. The history of IFNb-related adverse events is probably not yet completely written.

Vegetarian low-protein diets supplemented with keto analogues: a niche for the few or an option for many?

Background: Low-protein diets are often mentioned but seldom used to slow chronic kidney disease (CKD) progression. The aim of the study was to investigate the potential for implementation of a simplified low-protein diet supplemented with alpha-keto analogues (LPD-KA) as part of the routine work-up in CKD patients.

Methods: In an implementation study (December 2007-November 2011), all patients with CKD Stages IV-V not on dialysis, rapidly progressive Stage III and/or refractory proteinuria, were offered either a simplified LPD-KA, or commercially available low-protein food.