Loïc Cheminel, Alexandru Lupu, Timothée Wallenhorst, Vincent Lepilliez, Sarah Leblanc, Jérémie Albouys, Einas Abou Ali, Maximilien Barret, Diane Lorenzo, Louis De Mestier, Pascal Burtin, Paul Girot, Yann Le Baleur, Romain Gerard, Clara Yzet, Karl Tchirikhtchian, Thibault Degand, Adrian Culetto, Arnaud Lemmers, Marion Schaefer, Jean-Baptiste Chevaux, Peng Zhong, Valérie Hervieu, Fabien Subtil, Jérôme Rivory, Caroline Fine, Jérémie Jacques, Thomas Walter, Mathieu Pioche
BACKGROUND AND AIMS: When initial resection of Rectal Neuroendocrine tumours (r-NET) is not R0, persistence of local residue could lead to disease recurrence. This study aimed to evaluate the interest of systematic resection of non-R0 r-NET scars. METHODS: Retrospective analysis of all the consecutive endoscopic revisions and resections of the scar after non-R0 resections of r-NETs. RESULTS: 100 patients were included. Salvage endoscopic procedure using ESD or EFTR showed a R0 rate of near 100%...
September 20, 2023: American Journal of Gastroenterology