differance between asymmetrical iugr and - djyoti

[ArchivalUser]

SYMMETRICAL IUGR

[ArchivalUser]

symmetrical is when the insult is before the 2nd trim. There fore even the BPD is amller and there is symmetry
aymmetricl is when the exxposure to drug/infection is later in prenancy where the head circumference is near normal and only body is affected. This has better prognosis.

[ArchivalUser]

GOOD

SYMMETRICAL IS FIRST TRIMESTER AND ALL THE PARAMETER ARE SMALLER BUT LAST TRIMESTER ONE ONLY ABDO MINAL CICUMFERANCE IS SMALLER SO IT IS ASYYMETRICAL,

HEAD SIZE WILL BE OK.

SYYMETRICAL IS EARLY AND ETIOLOGY IS MORE OF A FETAL PROBLEM --CYTOGENIC INFECTION AND ANOMALIES --RELATED TO CHROSOME


ASYMMETRICAL ARE LATE AND DUE TO PLACENTA MEDIATED --HYPERTENSION POOR NUTRITION AND MATERNAL SMOKING