Endoscopic full-thickness dissection (EFTD) in the rectum: a case series.

"Declarations Conflict of interestThe authors declare that they have no conflict of interest. Ethical approvalThe study was categorized as a quality assurance project according to The Regional Committee for Medical and Health Research Ethics which did not require patient disclosure or consent. Informed consentAll patients received information regarding the procedure with an emphasis on potential complications. As written above, no consent is required in quality assurance studies. Consent for publicationAccording to The Regional Committee for Medical and Health Research Ethics, a quality assurance study does not require patient consent. Conflict of interest The authors declare that they have no conflict of interest."

"Funding Open Access funding provided by UiT The Arctic University of Norway."