Comparison of Endoscopic Therapies for Small Rectal Neuroendocrine Tumors: Endoscopic Muscularis Superficialis Dissection Versus Endoscopic Submucosal Dissection
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Background and aim: Rectal neuroendocrine tumors (rNETs) often exhibit submucosal tumor-like growth. While endoscopic submucosal dissection (ESD) is widely used, it carries a risk of positive vertical margins, often necessitating... ...
