Hamza Nasir

Video
November 12, 2025 | Hamza Nasir Chatha

This video submission is from the 2025 CTSNet Innovation Video Competition. Watch all entries from the competition, including the winning videos. The authors present a novel technique utilizing an endoloop to assist in the secure...

Video
June 9, 2025 | Hamza Nasir Chatha

Explantation of transcatheter aortic valve replacement (TAVR) prostheses is currently the fastest-growing operation in cardiac surgery. To date, the quoted morbidity and mortality rates are unacceptably high. Therefore, safe operative...