AIM: A preliminary study with the aim of evaluating the safety and efficacy of a single intraperitoneal administration of paclitaxel, combined with intravenous administration of paclitaxel plus S-1, was carried out in gastric cancer patients with peritoneal metastasis. PATIENTS AND METHODS: Paclitaxel was administered intraperitoneally at 80 mg/m(2). After one to two weeks, S-1 was administered at 80 mg/m(2)/day for 14 consecutive days, followed by seven days' rest. Paclitaxel was administered intravenously at 50 mg/m(2) on days 1 and 8. The safety, pharmacokinetic analysis and efficacy of this therapy were investigated. RESULTS: Fifteen patients were enrolled in this study. The toxic effects of the intraperitoneal chemotherapy were mild. The toxic effects with the systemic chemotherapy were acceptable. The ratio of (AUC peri)/(AUC pla) was 1065:1 in the pharmacokinetic analysis. The one-year overall survival rate was 10/15 (66.7%). CONCLUSION: A single intraperitoneal administration of paclitaxel combined with intravenous administration of paclitaxel plus S-1 is a well-tolerated and feasible treatment for patients with gastric cancer with peritoneal metastasis.
AIM: A preliminary study with the aim of evaluating the safety and efficacy of a single intraperitoneal administration of paclitaxel, combined with intravenous administration of paclitaxel plus S-1, was carried out in gastric cancerpatients with peritoneal metastasis. PATIENTS AND METHODS: Paclitaxel was administered intraperitoneally at 80 mg/m(2). After one to two weeks, S-1 was administered at 80 mg/m(2)/day for 14 consecutive days, followed by seven days' rest. Paclitaxel was administered intravenously at 50 mg/m(2) on days 1 and 8. The safety, pharmacokinetic analysis and efficacy of this therapy were investigated. RESULTS: Fifteen patients were enrolled in this study. The toxic effects of the intraperitoneal chemotherapy were mild. The toxic effects with the systemic chemotherapy were acceptable. The ratio of (AUC peri)/(AUC pla) was 1065:1 in the pharmacokinetic analysis. The one-year overall survival rate was 10/15 (66.7%). CONCLUSION: A single intraperitoneal administration of paclitaxel combined with intravenous administration of paclitaxel plus S-1 is a well-tolerated and feasible treatment for patients with gastric cancer with peritoneal metastasis.
Authors: Dexter Yak Seng Chan; Nicholas Li-Xun Syn; Rachel Yap; Janelle Niam Sin Phua; Thomas I Peng Soh; Cheng Ean Chee; Min En Nga; Asim Shabbir; Jimmy Bok Yan So; Wei Peng Yong Journal: J Gastrointest Surg Date: 2016-12-15 Impact factor: 3.452
Authors: Aaron H Colby; Nicholas H Oberlies; Cedric J Pearce; Victoria L M Herrera; Yolonda L Colson; Mark W Grinstaff Journal: Wiley Interdiscip Rev Nanomed Nanobiotechnol Date: 2017-02-09