https://www.selleckchem.com/products/fsen1.html 30 min after administration, repeat PT/INR was 16.1 s and 1.55, respectively. It was later confirmed that the patient was on sole dabigatran therapy. This case highlights the potential for dabigatran to cause extreme elevation in PT/INR in patients with acute renal failure, which may mimic warfarin-induced coagulopathy. Further, it demonstrates significant, rapid correction of abnormal coagulation assays following administration of idarucizumab in a patient with severe INR elevation and suspected dabigatran use.During pregnancy, there is an intense crosstalk between mother and placenta. During the entire time of pregnancy, the maternal system deals with a huge amount of foreign (fetal) material released from the placenta, which can be referred to as placental exposome. Besides the release of hormones and growth factors, the placenta releases a variety of extracellular vesicles into maternal blood. These vesicles contain specific molecules including proteins, lipids, DNA as well as miRNA, all of which may have specific sites and modes of action on maternal cells. During normal pregnancy, the fine-tuning of factors and vesicles helps maintaining a viable and healthy pregnancy. However, in pregnancy pathologies such as preeclampsia, quantity and quality of the placenta-derived vesicles are altered leading to a deleterious effect on the maternal vascular system. This review focuses on the different types of placenta-derived extracellular vesicles in pregnancy with special emphasis on the interplay between these placental vesicles and the maternal system. Additionally, it displays new techniques and ideas for the analysis of the placental exposome with placental extracellular vesicles as a key aspect.Masseter deficits are common in craniofacial microsomia (CFM), however studies on masseter muscle involvement are limited. The aim of this study was to describe the morphology and functional involvement of the masseter muscles