Current status in remnant gastric cancer after distal gastrectomy

Table 5 Clinical outcomes of endoscopic submucosal dissection for remnant gastric cancer n (%)

Ref.	No. of ESD lesions	No. of lesions located on the suture line	En bloc resection rate	Complete resection rate	Complications
					Perforation	Bleeding
Takenaka et al[65] 2008	31	12 (38.7)	30 (96.8)	23 (74.2)	4 (12.9)	0
Hirasaki et al[66] 2008	17	-	17 (100)	14 (82.4)	0	3 (17.6)
Hoteya et al[67] 2010	401	-	-	38 (95.0)	1 (2.5)	2 (5.0)
Lee et al[68] 2010	13	6 (46.2)	13 (100)	11 (84.6)	0	0
Nishide et al[69] 2012	622	29 (46.8)	59 (95.2)	53 (85.5)	11 (17.7)	5 (8.2)
Nonaka et al[70] 2013	94	-	86 (91.5)	77 (81.9)	2 (2.1)	2 (2.1)
Tanaka et al[71] 2014	33	11 (33.3)	33 (100)	31 (93.9)	3 (9.1)	1 (3.0)

¹Including 9 patients of gastric tube cancer after esophagectomy;

²Including 14 patients of gastric tube cancer after esophagectomy. ESD: Endoscopic submucosal dissection.