Efficacy of treatment with rebamipide for endoscopic submucosal dissection-induced ulcers  

作　　者：Masaki Takayama Shigenaga Matsui Masanori Kawasaki Yutaka Asakuma Toshiharu Sakurai Hiroshi Kashida Masatoshi Kudo 

机构地区：[1]Department of Gastroenterology and Hepatology,Kinki University

出　　处：《World Journal of Gastroenterology》2013年第34期5706-5712,共7页世界胃肠病学杂志（英文版）

摘　　要：AIM:To prospectively compare the healing rates of endoscopic submucosal dissection(ESD)-induced ulcers treated with either a proton-pump inhibitor(PPI)or rebamipide.METHODS:We examined 90 patients with early gastric cancer who had undergone ESD.All patients were administered an intravenous infusion of the PPI lansoprazole(20 mg)every 12 h for 2 d,followed by oral administration of lansoprazole(30 mg/d,5 d).After7-d treatment,the patients were randomly assigned to 2 groups and received either lansoprazole(30 mg/d orally,n=45;PPI group)or rebamipide(300 mg orally,three times a day;n=45;rebamipide group).At 4and 8 wk after ESD,the ulcer outcomes in the 2 groups were compared.RESULTS:No significant differences were noted in patient age,underlying disease,tumor location,Helicobacter pylori infection rate,or ESD-induced ulcersize between the 2 groups.At both 4 and 8 wk,the healing rates of ESD-induced ulcers were similar in the PPI-treated and the rebamipide-treated patients(4 wk:PPI,27.2%;rebamipide,33.3%;P=0.5341;8 wk:PPI,90.9%;rebamipide,93.3%;P=0.6710).At 8 wk,the rates of granulation lesions following ulcer healing were significantly higher in the PPI-treated group(13.6%)than in the rebamipide-treated group(0.0%;P=0.0103).Ulcer-related symptoms were similar in the2 treatment groups at 8 wk.The medication cost of 8-wk treatment with the PPI was 10945 yen vs 4889 yen for rebamipide.No ulcer bleeding or complications due to the drugs were observed in either treatment group.CONCLUSION:The healing rate of ESD-induced ulcers was similar with rebamipide or PPI treatment;however,rebamipide treatment is more cost-effective and prevents granulation lesions following ulcer healing.AIM: To prospectively compare the healing rates of endoscopic submucosal dissection (ESD)-induced ulcers treated with either a proton-pump inhibitor (PPI) or rebamipide. METHODS: We examined 90 patients with early gastric cancer who had undergone ESD. All patients were administered an intravenous infusion of the PPI lansoprazole (20 mg) every 12 h for 2 d, followed by oral administration of lansoprazole (30 mg/d, 5 d). After 7-d treatment, the patients were randomly assigned to 2 groups and received either lansoprazole (30 mg/d orally, n = 45; PPI group) or rebamipide (300 mg orally, three times a day; n = 45; rebamipide group). At 4 and 8 wk after ESD, the ulcer outcomes in the 2 groups were compared. RESULTS: No significant differences were noted in patient age, underlying disease, tumor location, Helicobacter pylori infection rate, or ESD-induced ulcer size between the 2 groups. At both 4 and 8 wk, the healing rates of ESD-induced ulcers were similar in the PPI-treated and the rebamipide-treated patients (4 wk: PPI, 27.2%; rebamipide, 33.3%; P = 0.5341; 8 wk: PPI, 90.9%; rebamipide, 93.3%; P = 0.6710). At 8 wk, the rates of granulation lesions following ulcer healing were significantly higher in the PPI-treated group (13.6%) than in the rebamipide-treated group (0.0%; P = 0.0103). Ulcer-related symptoms were similar in the 2 treatment groups at 8 wk. The medication cost of 8-wk treatment with the PPI was 10945 yen vs 4889 yen for rebamipide. No ulcer bleeding or complications due to the drugs were observed in either treatment group. CONCLUSION: The healing rate of ESD-induced ulcers was similar with rebamipide or PPI treatment; however, rebamipide treatment is more cost-effective and prevents granulation lesions following ulcer healing.

关 键 词：Early GASTRIC cancer REBAMIPIDE Endoscopic SUBMUCOSAL DISSECTION GASTRIC ULCER Protonpump inhibitor 

分 类 号：R573.1[医药卫生—消化系统]