Discussion to: Residual or recurrent mitral regurgitation predicts mortality following transcatheter edge-to-edge mitral valve repair

NY). Thank you for the opportunity to discuss this and for providing me with the manuscript in advance. This is obviously a very hot topic, this whole transcatheter edge-to-edge repair (TEER) and mitral valve surgery kind of constellation of questions, and I expect Dr Chikwe will talk about the recent changes to the PRIMARY trial end point and also some of the data that she and Dr Raj Makkar were able to get together on the subject of TEER outcomes with moderate regurgitation following purely degenerative mitral regur