top of page

6th Annual Meeting

October 26-27, 2024  

Vanderbilt University Medical Center

Nashville, Tennessee

Pan-American Society for the
Placenta Accreta Spectrum

Saving Women from the morbidity and mortality of the Placenta Accreta Spectrum through collaborative research, education and advocacy

The Pan-American Society for the Placenta Accreta Spectrum, PAS2, is a non-profit 501(c)3 organization that is staffed by members on a volunteer basis

Pregnant Belly

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.

Participating Centers
zoom in on the map to see multiple sites in larger metropolitan areas 

What We Do

Mother and a Child

Provide resources for  healthcare


Discover answers through collaborative science

Train the next generation of professionals

Partner with others to advocate for patient safety

bottom of page