Innovative submucosal injection solution for endoscopic resection with phosphorylated pullulan: A preclinical study

The submucosal injection solution is used to assist in endoscopic surgery. The high viscosity of current solutions makes it difficult to inject. In the present study, we developed an extremely low-viscosity, easy-to-use submucosal injection solution using phosphorylated pullulan (PPL).

Source: Gastrointestinal Endoscopy - January 12, 2024 Category: Gastroenterology Authors: Takuya Satomi, Yukari Ochi, Takumi Okihara, Hiroki Fujii, Yasuhiro Yoshida, Katsumi Mominoki, Haruko Hirayama, Junki Toyosawa, Yasushi Yamasaki, Seiji Kawano, Yoshiro Kawahara, Hiroyuki Okada, Motoyuki Otsuka, Akihiro Matsukawa Source Type: research