As the sonographer, you begin scanning a mother with diabetes who is pregnant. You note the following findings: oligohydramnios small placenta fetus that is SGA (small for gestational age) These findings are more specific for which type of Diabetes Mellitus?

A patient with PIH can likely deliver at 35 weeks, earlier than a patient with diabetes mellitus ,without quite the same concern for her infant developing RDS (respiratory distress syndrome).

Due to modern infertility specialty techniques, the most frequent type of multiple gestations currently are triplets.

Spectral Doppler examination can be performed during assessment for IUGR to determine all of the following EXCEPT:

It is generally not necessary to perform fetal aorta or middle cerebral artery assessments for IUGR if the umbilical artery has a normal waveform.

Match the following descriptions of the two different types of twins that are present in twin-to-twin transfusion.

Those source defects which arise within the fetus are termed:

Doppler sampling can be performed in all of the following structures when attempting to determine intrauterine growth restriction (IUGR) EXCEPT:

Twins with 1 placenta are always identical.

This Doppler waveform of the umbilical artery represents: