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Start free with EleplanDistal deletion 4q syndrome
ORPHA:96145Malformation syndrome
Also called Distal monosomy 4q · Monosomy 4qter · Telomeric deletion 4q
What it is
A rare partial autosomal monosomy characterized by variable combination of craniofacial, developmental, digital, skeletal, and cardiac features: hypotonia, developmental delay, growth deficiency, cleft palate, cardiovascular malformations, abnormalities of the hands and feet and typical dysmorphic features, such as microcephaly, rounded facies, small eyes, broad nasal bridge, upturned nose, full cheeks, small mouth and chin.
Key facts
- Age of onset
- Infancy, Neonatal
- Classified as
- Malformation syndrome
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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