Trisomy 18 Differential Diagnoses

Updated: Oct 26, 2016
  • Author: Mithilesh K Lal, MD, MBBS, MRCP, FRCPCH, MRCPCH(UK); Chief Editor: Luis O Rohena, MD, FAAP, FACMG  more...
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Diagnostic Considerations

These include the following:

  • Fetal akinesia sequence
  • Trisomy 13
  • Pena-Shokeir syndrome type I
  • Genomic dosage anomalies
  • Other autosomal trisomies and monosomies

Differential Diagnoses