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Start free with EleplanLight chain deposition disease
ORPHA:93558Clinical subtype
Also called LCDD
What it is
A rare non-amyloid monoclonal immunoglobulin deposition disease characterized by deposition of abnormal immunoglobulin light chains in the kidneys, resulting in nephrotic syndrome and renal failure. Symptomatic extrarenal deposition is uncommon, although hepatic, cardiac, and neural deposits have been reported. The condition frequently occurs in association with multiple myeloma or in patients with M protein and marrow plasma cells at monoclonal gammopathy of undetermined significance levels.
Key facts
- Classified as
- Clinical subtype
Recorded for the broader condition
- Age of onset
- AdultNon-amyloid monoclonal immunoglobulin deposition disease
Orphanet records these for the broader condition rather than for this specific form. They are a starting point, not a figure for this subtype — subtypes often differ, and some are defined by being rarer than the condition they sit under.
ICD-10 codes
ICD-10 has no distinct code for most rare diseases, so many are filed under the nearest available one. A shared code identifies the group, not this disease — the ORPHAcode above is what identifies it.
Related health topics
Reached through the ICD-10 categories this disease is filed under, so these describe the broader group rather than this disease specifically.
Cross-references
Orphadata Science: Free access data from Orphanet. © INSERM 1999. Data version 2026-06-23. Available under CC BY 4.0. This is a reference, not medical advice.
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