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Start free with EleplanAutosomal dominant distal renal tubular acidosis
ORPHA:93608Clinical subtype
Also called AD dRTA
What it is
A rare autosomal dominant form of distal renal tubular acidosis characterized by hyperchloremic metabolic acidosis often but not always associated with hypokalemia. Disease onset is in adolescence or adulthood and initial manifestations can include polyuria, polydipsia, muscle weakness and fatigue. Osteomalacia or osteopenia, hypercalciuria, nephrolithiasis and nephrocalcinosis may also develop. Renal failure has not been described.
Key facts
- Age of onset
- Adolescent, Adult
- Inheritance
- Autosomal dominant
- Classified as
- Clinical subtype
Gene
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.
Benefit programs to look at
Programs whose eligibility touches the same ICD-10 categories. Eligibility is decided by the administering agency, never by this page.
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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