Do UK surgeons deal with AF appropriately?

https://www.youtube.com/watch?v=g3ecMto9tiE&t=10s&index=11&list=PLC9uVfWun4-QcEPD2CJKbW4imsaZ9LLYz

Samer Nashef of Papworth Hospital, Cambridge, UK discusses the indications for surgical treatment of atrial fibrillation and explores the reasons for a wide variation in practice. He gives preliminary findings from a UK trial.

Amaze trial RCT (MAZE vs no MAZE)

Concomitant MAZE safe
Rate of sinus return is same!!!
術者による成績、術式（Mazeの）が違いすぎるから？ここで爆笑されている。