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Start free with EleplanIdiopathic isolated micropenis
ORPHA:95707Morphological anomaly
What it is
A rare, non-syndromic, urogenital tract malformation characterized by an anatomically normal penis which has a stretched penile length of less than 2.5 SD for age, in the absence of any other abnormalities and with no known cause.
Key facts
- Age of onset
- Neonatal
- Classified as
- Morphological anomaly
Signs and symptoms
These ranges are how often a sign appears across everyone diagnosed, not a prediction for one person — most people have some of these and not others. Orphanet also records findings that are specifically absent in this disease; those are in the data but not listed here.
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.
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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