4Frimberger. Expanding spiral: a new type of prosthesis for the palliative treatment of malignant esophageal stenosis. Endoscopy, 1983,15: 213-214.
5Siersema PD, Marcon N, Vakil N. Metal stents for tumors of the distal esophagus and gastric cardia. Endoscopy,2003,35:79-85.
6Acunas B, Poyanli A, Rozanes I. Intervention in gastrointestinal tract:the treatment of esophageal, gastroduodenal and colorectal obstructions with metallic stents. Eur J Radiol, 2002,42:240-248.
8Lacour S, Micheau O, Hammann A, et al. Chemotherapy enhances TNF-related apoptosis-inducing ligand DISC assembly in HT29 human colon cancer cells. Oncogene, 2003,22 : 1807-1816.
3Olsen E, Thyregaard R, Kill J. Esophacoil expanding stent in the management of patients with nonresectable malignant esophageal or cardiac neoplasm: a prospective study. Endoscopy, 1999,31: 417~420.
4Lambert R. Treatment of esophagogastric tumors.Endoscopy, 2000, 32: 322~330.
5Birch JF, White SA, Berry DP, Veitch PS. A costbenefit comparison of self-expanding metal stents and Atkinson tubes for the palliation of obstructing esophageal tumors. Dis Esophagus, 1998, 11:172~176.
6Chan AC, Shin FG, Lam YH, Sung JJ, Lau JY,Chung SC. A comparison study on physical properties of self-expandable esophageal metal stents.Gastrointest Endosc, 1999, 49: 462~465.
7Bartelsman JF, Bruno MJ, Jensema AJ, Haringsma J, Reeders JW, Tytgat GN. Palliation of patients with esophagogastric neoplasms by insertion of a covered expandable modified Gianturco-Z endoprosthesis: experiences in 153 patients. Gastrointest Endosc, 2000, 51: 134~138.
8Mayoral W, Fleischer D, Salcedo J, Roy P, A1Kawas F, Benjamin S. Nonmalignant obstruction is a common problem with metal stents in the treatment of esophageal cancer. Gastrointest Endosc, 2000, 51: 556~559.
9Oikarinen H, Leinonen S, Karttunen A, Tikkakoski T, Hetemaa T, Makela J, Paivansalo M. Patency and complications of percutaneously inserted metallic stents in malignant biliary obstruction. J Vasc Interv Radiol, 1999, 10: 1387~1393.
10Liu Q, Khay G, Cotton PB. Feasibility of stent placement above the sphincter of Oddi ("insidestent") for patients with malignant biliary obstruction. Endoscopy, 1998, 30: 687~690.