ABSENT NASAL BONE

 

ABSENT NASAL BONE IN PREGNANCY SONOGRAPHY
WHAT IS THE SIGNIFICANCE OF ABSENT NASAL BONE

absent nasal bone is associated with fetal chromosomal abnormality and it is a major marker for fetal aneuplodies
further evaluation is needed
amniocentesis is to be done for prenatal genetic diagnosis of fetal chromosomal abnormality
if genetic report is normal then pregnancy to be continued with assurance

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