Diagnosis and therapy of membranous nephropathy-2023
© 2023. The Author(s)..
Membranous nephropathy (MN) is an immune-complex glomerulonephritis and is one of the most common causes of nephrotic syndrome in adults and is also one of the autoimmune kidney diseases with the highest rate of spontaneous remission. The most common autoantigen (> 70% of cases) is directed against the phospholipase A2 receptor (PLA2-R) and, with its detection and clinical course, allows for excellent diagnostics as well as optimal therapy monitoring. Other autoantigens are constantly being published and will enable an autoantigen-based diagnostic and therapeutic algorithm for MN in the future. In the absence of spontaneous remission, a specific B‑cell-directed therapy, especially with rituximab, is the initial therapy of choice. Calcineurininhibitors or cyclophosphamide should only be used if they are carefully indicated in the respective clinical context and if there are serious clinical consequences both from the nephrotic syndrome and from loss of kidney function. Since immune complexes within the kidney often require a long time to be degraded, proteinuria response can follow the immunological remission after many months. The therapy of MN represents the favorable case of a precision medicine-based therapy in nephrology, whereby new therapeutic B‑cell antibodies for the rare but difficult forms of MN will find their way into clinical routine in the not-too-distant future.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2023 |
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| Erschienen: |
2023 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:135 |
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| Enthalten in: |
Wiener klinische Wochenschrift - 135(2023), Suppl 5 vom: 01. Aug., Seite 648-655 |
| Sprache: |
Deutsch |
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| Weiterer Titel: |
Diagnostik und Therapie der Membranösen Nephropathie – 2023 |
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| Beteiligte Personen: |
Säemann, Marcus D [VerfasserIn] |
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| Links: |
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| Themen: |
Autoantigens |
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| Anmerkungen: |
Date Completed 21.09.2023 Date Revised 23.09.2023 published: Print-Electronic Citation Status MEDLINE |
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| doi: |
10.1007/s00508-023-02261-w |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
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| 520 | |a © 2023. The Author(s). | ||
| 520 | |a Membranous nephropathy (MN) is an immune-complex glomerulonephritis and is one of the most common causes of nephrotic syndrome in adults and is also one of the autoimmune kidney diseases with the highest rate of spontaneous remission. The most common autoantigen (> 70% of cases) is directed against the phospholipase A2 receptor (PLA2-R) and, with its detection and clinical course, allows for excellent diagnostics as well as optimal therapy monitoring. Other autoantigens are constantly being published and will enable an autoantigen-based diagnostic and therapeutic algorithm for MN in the future. In the absence of spontaneous remission, a specific B‑cell-directed therapy, especially with rituximab, is the initial therapy of choice. Calcineurininhibitors or cyclophosphamide should only be used if they are carefully indicated in the respective clinical context and if there are serious clinical consequences both from the nephrotic syndrome and from loss of kidney function. Since immune complexes within the kidney often require a long time to be degraded, proteinuria response can follow the immunological remission after many months. The therapy of MN represents the favorable case of a precision medicine-based therapy in nephrology, whereby new therapeutic B‑cell antibodies for the rare but difficult forms of MN will find their way into clinical routine in the not-too-distant future | ||
| 650 | 4 | |a English Abstract | |
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a IgG-subtype 4 | |
| 650 | 4 | |a Nephrotic syndrome | |
| 650 | 4 | |a PLA2-receptor autoantibodies | |
| 650 | 4 | |a Primary membranous Nephropathy | |
| 650 | 4 | |a SGLT-2-inhibitor | |
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| 700 | 1 | |a Odler, Balazs |e verfasserin |4 aut | |
| 700 | 1 | |a Windpessl, Martin |e verfasserin |4 aut | |
| 700 | 1 | |a Regele, Heinz |e verfasserin |4 aut | |
| 700 | 1 | |a Eller, Kathrin |e verfasserin |4 aut | |
| 700 | 1 | |a Neumann, Irmgard |e verfasserin |4 aut | |
| 700 | 1 | |a Rudnicki, Michael |e verfasserin |4 aut | |
| 700 | 1 | |a Gauckler, Philipp |e verfasserin |4 aut | |
| 700 | 1 | |a Kronbichler, Andreas |e verfasserin |4 aut | |
| 700 | 1 | |a Knechtelsdorfer, Maarten |e verfasserin |4 aut | |
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