A modified self-expanding Niti-S stent for the management of benign hypopharyngeal strictures

Jalisi, 2005, Advanced laryngeal carcinoma: surgical and non-surgical management options, Otolaryngol Clin North Am, 38, 47, 10.1016/j.otc.2004.09.001 Nguyen, 2005, Severity and duration of chronic dysphagia following treatment for head and neck cancer, Anticancer Res, 25, 2929 Kronenberger, 1994, Dysphagia following head and neck cancer surgery, Dysphagia, 9, 236, 10.1007/BF00301917 Laurell, 2003, Stricture of the proximal esophagus in head and neck carcinoma patients after radiotherapy, Cancer, 97, 1693, 10.1002/cncr.11236 Said, 2003, Predictors of early recurrence of benign esophageal strictures, Am J Gastroenterol, 98, 1252, 10.1111/j.1572-0241.2003.07490.x Kochman, 2005, The refractory and the recurrent esophageal stricture: a definition, Gastrointest Endosc, 62, 474, 10.1016/j.gie.2005.04.050 Meyer, 2004, Speech intelligibility and quality of life in head and neck cancer survivors, Laryngoscope, 144, 1977, 10.1097/01.mlg.0000147932.36885.9e Nguyen, 2004, Dysphagia following chemoradiation for locally advanced head and neck cancer, Ann Oncol, 15, 383, 10.1093/annonc/mdh101 Mittal, 2003, Swallowing dysfunction – preventative and rehabilitation strategies in patients with head-and-neck cancers treated with surgery, radiotherapy, and chemotherapy: a critical review, Int J Radiat Oncol Biol Phys, 57, 1219, 10.1016/S0360-3016(03)01454-8 Silvain, 1993, Treatment and long-term outcome of chronic radiation esophagitis after radiation therapy for head and neck tumors: a report of 13 cases, Dig Dis Sci, 38, 927, 10.1007/BF01295922 Davilla, 1994, Endoscopic management of refractory high grade proximal esophageal strictures following surgery and radiation for head and neck malignancies, Am J Gastroenterol, 89, 1617 Dhir, 1996, Dilation of proximal esophageal strictures following therapy for head and neck cancer: experience with Savary Gilliard dilators, J Surg Oncol, 63, 187, 10.1002/(SICI)1096-9098(199611)63:3<187::AID-JSO10>3.0.CO;2-2 Kochhar, 2002, Usefulness of intralesional triamcinolone in treatment of benign esophageal strictures, Gastrointest Endosc, 56, 829, 10.1016/S0016-5107(02)70355-6 Brandimarte, 2002, Endoscopic treatment of benign anastomotic esophageal stenosis with electrocautery, Endoscopy, 34, 399, 10.1055/s-2002-25293 Schubert, 2003, Endoscopic treatment of benign gastrointestinal anastomotic strictures using argon plasma coagulation in combination with diathermy, Surg Endosc, 17, 1579, 10.1007/s00464-002-9173-3 Hordijk, 2006, Electrocautery therapy for refractory anastomotic strictures of the esophagus, Gastrointest Endosc, 63, 157, 10.1016/j.gie.2005.06.016 Kim, 1990, Recurrent benign esophageal strictures treated with self-bougienage: report of seven cases, Mayo Clin Proc, 65, 799, 10.1016/S0025-6196(12)62569-5 van Twisk, 1998, Retrograde approach to pharyngo-esophageal obstruction, Gastrointest Endosc, 48, 296, 10.1016/S0016-5107(98)70195-6 Lew, 2004, Technique of endoscopic retrograde puncture and dilatation of total esophageal stenosis in patients with radiation-induced strictures, Head Neck, 26, 179, 10.1002/hed.10365 Raju, 2000, A novel approach to radiation-induced post-cricoid esophageal stricture: the “Laryngeal Jack” to facilitate dilation, Gastrointest Endosc, 52, 282, 10.1067/mge.2000.104396 Siersema, 2001, A comparison of 3 types of covered metal stents for the palliation of patients with dysphagia caused by esophagogastric carcinoma: a prospective, randomized study, Gastrointest Endosc, 54, 145, 10.1067/mge.2001.116879 Raijman, 1998, Palliation of malignant dysphagia and fistulae with coated expandable metal stents: experience with 101 patients, Gastrointest Endosc, 48, 172, 10.1016/S0016-5107(98)70159-2 Fiorini, 2000, Self-expandable metal coil stents in the treatment of benign esophageal strictures refractory to conventional therapy: a case series, Gastrointest Endosc, 52, 259, 10.1067/mge.2000.107709 Song, 1997, Expandable metallic stent placement in patients with benign esophageal strictures: results of long-term follow-up, Radiology, 203, 131, 10.1148/radiology.203.1.9122381 Ackroyd, 2001, Expandable metallic stents should not be used in the treatment of benign esophageal strictures, J Gastroenterol Hepatol, 16, 484, 10.1046/j.1440-1746.2001.02367.x Tan, 1997, Using uncovered metallic endoprostheses to treat recurrent benign esophageal strictures, AJR Am J Roentgenol, 169, 1281, 10.2214/ajr.169.5.9353442 Conio, 2002, Metal stents in the cervical esophagus, Gastrointest Endosc, 55, 964, 10.1067/mge.2002.123909 Repici, 2004, Temporary placement of an expandable polyester silicone-covered stent for treatment of refractory benign esophageal strictures, Gastrointest Endosc, 62, 513, 10.1016/S0016-5107(04)01882-6 Wadhwa, 2003, Use of self-expandable metallic stents in benign GI diseases, Gastrointest Endosc, 58, 207, 10.1067/mge.2003.343 Shim, 2004, Management of malignant strictures of the cervical esophagus with a newly-designed self-expanding metal stent, Endoscopy, 36, 554, 10.1055/s-2004-814555 Eleftheriadis, 2006, Endoprosthesis implantation at the paryngo-esophageal level: problems, limitations and challenges, World J Gastroenterol, 12, 2103, 10.3748/wjg.v12.i13.2103 Profili, 2002, Self-expandable metal stents in the management of cervical oesophageal and/or hypopharyngeal strictures, Clin Radiol, 57, 1028, 10.1053/crad.2002.0988 Kinsman, 1996, Prior radiation and chemotherapy increase the risk of life-threatening complications after insertion of metallic stents for esophagogastric malignancy, Gastrointest Endosc, 43, 196, 10.1016/S0016-5107(96)70315-2 Sumiyoshi, 2003, Morbidity and mortality after self-expandable metallic stent placement in patients with progressive or recurrent esophageal cancer after chemoradiotherapy, Gastrointest Endosc, 57, 882, 10.1016/S0016-5107(03)70024-8 Rodrigo Tapia, 2004, Insertion of Montgomery salivary bypass tube under local anesthesia in patients with pharyngocutaneous fistula following total laryngectomy, Acta Otorrinolaringol Esp, 55, 244, 10.1016/S0001-6519(04)78517-9 Spinelli, 1995, Treatment of nondilatable malignant pharyngoesophageal strictures by Montgomery salivary bypass tube: a new approach, Gastrointest Endosc, 41, 601, 10.1016/S0016-5107(95)70200-8 De Palma, 2001, Distally migrated esophageal self-expanding metal stents: wait and see or remove?, Gastrointest Endosc, 53, 96, 10.1067/mge.2001.110731 Kozarek, 1996, Prospective multicenter trial of esophageal Z-stent placement for malignant dysphagia and tracheoesophageal fistula, Gastrointest Endosc, 44, 562, 10.1016/S0016-5107(96)70009-3 Mayoral, 2000, Nonmalignant obstruction is a common problem with metal stents in the treatment of esophageal cancer, Gastrointest Endosc, 51, 556, 10.1016/S0016-5107(00)70289-6