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Start free with EleplanTransient neonatal myasthenia gravis
ORPHA:391504Clinical subtype
Also called NMG · Neonatal myasthenia gravis · Transient neonatal acquired myasthenia · Transient neonatal autoimmune myasthenia gravis
What it is
Transient neonatal myasthenia gravis (MG) is a rare form of MG occurring in neonates born to mothers who have the disorder or specific circulating autoantibodies.
Key facts
- Age of onset
- Antenatal, Neonatal
- Inheritance
- Not applicable
- Classified as
- Clinical subtype
Recorded for the broader condition
- Prevalence
- 1-9 / 100 000Myasthenia gravis
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
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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