Fig. 5.1 The normal colonic wall is visualized as a nine-layered structure by EUS (HFUP). The first three echo layers, mucosa; the fourth thin, hypoechoic layer, muscularis mucosa; the fifth…
Fig. 12.1 Representative images of submucosal invasive colorectal cancer (SICRC) at (a) low and (b) high magnifications. (c) Desmin immunostaining. Note that muscularis mucosa is clearly found, although the narrow…
Fig. 3.1 The NBI International Colorectal Endoscopic (NICE) classification Table 3.1 Performance characteristics of the NICE classification for high-confidence prediction NICE 1 vs. 2 NICE 2 vs. 3 Prediction…
Total of colorectal ESD (n = 1902) Colorectal ESD for the T1b lesion (n = 169) R0 resection rate 1833 (96.4%) 125 (74.0%) Curative resection rate 1665 (87.5%) – Regarding tumor morphology, laterally…
Fig. 6.1 Appearance of an endocytoscope (CF-H290ECI) 6.1.2 Diagnostic Performance of Colorectal Submucosal Cancers Using Endocytoscopes Over ten clinical studies including one prospective trial [4] and one randomized trial [3]…
Univariate analyses with Mann-Whitney U Colonoscopic findings p Value Colonoscopic findings p Value Comprehensive view Property of the tumor surroundings Expansion appearance 0.0369 Converging folds towards the tumor…
Fig. 8.1 A depressed lesion (Type 0-IIc), 9 mm in diameter in the descending colon 1. (a) Ordinary white-light view. (b) After indigo carmine spraying. (c) En face view after…
Fig. 7.1 cTis(M) cancer or cT1(SM) carcinoma treatment strategy based on the JSCCR Guidelines for the Treatment of Colorectal Cancer 2016. Tis: intramucosal carcinoma, T1: submucosal invasive carcinoma Endoscopic treatment…
