Following this puts new work involving it at the top of your briefing, with a note saying why it is there. Links are taken from the source record, never inferred.
Conference report summarizing current state and future directions in therapeutic endoscopy for upper GI disease across four core sessions; provides landscape overview rather than new evidence on efficacy.
A multicenter retrospective cohort of 170 procedures with clear technical success, R0 resection, and safety outcomes, but limited by retrospective design, short median follow-up (5 months), and lack of a comparator group.