The Pan-American Society for Placenta Accreta Spectrum (PAS2) grew out of shared clinical and research interests. A group of physicians first started talking about placenta accreta in 2010 at the Annual Meeting of the Society for Maternal-Fetal Medicine. Since then, we have worked together on clinical guidelines, expert opinion pieces and research, education and outreach. Due to the mutli-disciplinary nature of our work, we have now grown into an independent society made up of obstetricians, maternal-fetal medicine specialists, gynecologic oncologists, anesthesiologists, transfusion medicine specialists, critical care specialists, pathologists, and scientific researchers, and more, all of whom share our united mission.
What We Do
Provide resources for healthcare
Discover answers through collaborative science
Train the next generation of professionals
Partner with others to advocate for patient safety