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Causes of Trisomy 18 mosaicism

List of causes of Trisomy 18 mosaicism

Following is a list of causes or underlying conditions (see also Misdiagnosis of underlying causes of Trisomy 18 mosaicism) that could possibly cause Trisomy 18 mosaicism includes:

  • A genetic defect where there are three copies of part or all of chromosome 18 instead of the normal two. Cases appear to be sporadic with no direct link to inheritance

Trisomy 18 mosaicism: Causes and Types

Causes of Broader Categories of Trisomy 18 mosaicism: Review the causal information about the various more general categories of medical conditions:

Related information on causes of Trisomy 18 mosaicism:

As with all medical conditions, there may be many causal factors. Further relevant information on causes of Trisomy 18 mosaicism may be found in:


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