TPS assessment of AoP and MLA in the second stage of labor was useful for predicting the time remaining in labor and had higher predictive value than did digital vaginal examination in nulliparous women. Copyright © 2016 ISUOG. Published by John Wiley & Sons Ltd.

Objectives

Careful monitoring of blood pressure should be considered for women with the identified risk factors even after delivery.

One-fifth of the twin pregnancies developed GH or PE. Furthermore, more than half of the patients were diagnosed with the disease during the intrapartum or postpartum period. Significant risk factors for GH or PE in twin pregnancies were primiparity, pregestational body mass index, family history of hypertension, and history of a hypertensive disorder during a previous pregnancy. The significance of monitoring blood pressure after delivery for a twin pregnancy is stressed.

TTTS is a relatively rare complication during the third trimester. It is imperative to be observant for the development of TTTS in MD twin pregnancies with any abdominal symptoms, even if they appear insignificant.