Key points are not available for this paper at this time.
Although endoscopic intermuscular dissection (EID) has been used successfully to treat rectal pathology 1, its application in stomach procedures has not been reported. EID involves the dissection of the circular layer from the longitudinal layer of the muscularis propria to achieve a clear vertical dissection margin 2 3.
Despott et al. (Thu,) studied this question.