In the offered case MCA Doppler measurement showed that this PSV was critically high level; however, before further screening could be performed the patient was delivered prematurely due to fetal distress. isoimmunization. The baby was successfully treated with exchange transfusion of Kellnegative packed reddish cells, and was discharged on postnatal d 30. Conclusion: The offered … Continue reading In the offered case MCA Doppler measurement showed that this PSV was critically high level; however, before further screening could be performed the patient was delivered prematurely due to fetal distress