Fetal Diagnosis

Fetal Diagnostic Methods

• Chorion villus Biopsy
• Amniocentesis
  1. Karyotype alone
  2. CMA ( chromosomal Microarray) alone
  3. Karyotype and CMA
  4. Karyotype followed by CMA in case that karyotype was nondiagnostic or normal
  5. 5 Probe FISH for Common aneuploidy