MANTA versus Perclose for large-bore vessel closure: The evidence continues to grow

The MANTA is a new, easy-to-use, collagen plug-based vascular closure device specifically designed for large-bore arteriotomy closure. The authors report on their experience comparing the MANTA device with the Perclose ProGlide technique in patients undergoing transcatheter aortic valve replacement. They found similar rates of success and vascular complications with both devices, suggesting that MANTA is a suitable option for these patients. It remains to be determined whether one device will emerge as the ideal choice for most patients. Device cost is a significant barrier to widespread adoption, but price has decreased recently.