The RadiOfRequency ablatION for haemorrhoids (ORION) trial protocol paper by @MattLee et al was published this month
https://link.springer.com/article/10.1007/s10151-022-02724-8

People with grade II/III #haemorrhoids from 16 hospitals will be randomised to RFA or surgeon’s choice of surgery. As of this week, we've recruited 90 participants. We're aiming for 376 participants by mid-2023.

#hemorrhoids #surgery

Twitter: