Placenta membranacea: an anormaly of the placenta

I-7: Maternal Signalling to the Placenta

Background: Though it is well established that maternal blood-borne signals influence highly the growth of the placenta, the mechanisms are not known. In vitro trophoblast culture models are limited by an inability to reconstruct the polarised bilayer of the human hemochorial placenta. We have used a first trimester villous tissue explant system to investigate how growth factors interact with p...

Pedunculated Chorangioma of Placenta - an Extremely Rare Case Report

Pedunculated chorangioma is extremely rare type of chorangioma. To the best of our knowledge, no case has been reported in Indian literature. We report one such rare case in a twenty two year old primi gravida who delivered a full term live female baby by lower section caesarian section (LSCS). Gross examination revealed a nodular mass attached to the placenta by a pedicle. Histopathological ex...

Placenta from a Case of Placenta Prævia

Development of an Artificial Placenta

Fetal medicine is a rapidly progressing new field. Numerous fetal abnormalities have been accurately detected prenatally with recently developed technologies such as cardiotocography, ultrasonography and magnetic resonance imaging. It has long been recognized that some of these abnormalities are better treated in utero to achieve favorable outcomes; however, currently available techniques for f...

The effect of lansoprazole administration during pregnancy on the placenta

Introduction: Lansoprazole is one of the proton pump inhibitor drugs widely used in the treatment of gastro-duodenal ulcers and disorders. However, there is not enough data about unexplored adverse effects of lansoprazole on the integrity of the placental barrier. Therefore, the present study was conducted to determine whether placental structure could be affected by lansoprazole administrati...