[Self-expanding oesophageal stents: comparison of Ultraflex and Choostent]

Chir Ital. 2009 Sep-Dec;61(5-6):641-6.
[Article in Italian]

Abstract

Two types of covered self-expanding metal stents were compared in a consecutive series of 57 patients. Stent placement was successful in all patients. No procedure-related deaths were observed. The overall hospital morbidity was 7%. No significant differences in the efficacy of palliation of dysphagia, rate of complications, and survival rates were seen using the two types of stent. An endoscopic reintervention was required in 14% of the patients. Both stents proved to be safely removable in the short term follow-up, and the benefit of temporary insertion was documented in patients with primary oesophageal neoplasms prior to chemotherapy or chemoradiation therapy and in those with anastomotic strictures/leaks. A multidisciplinary strategy, guided by the concept that a stent should not represent the only, definitive treatment modality, may improve the quality of life of patients with advanced oesophageal carcinoma.

Publication types

  • Comparative Study
  • English Abstract

MeSH terms

  • Adult
  • Aged
  • Aged, 80 and over
  • Deglutition Disorders / etiology
  • Equipment Design
  • Esophageal Fistula / complications
  • Esophageal Fistula / surgery
  • Esophageal Neoplasms / complications
  • Esophageal Neoplasms / surgery
  • Esophageal Stenosis / etiology*
  • Esophageal Stenosis / mortality
  • Esophageal Stenosis / surgery*
  • Foreign-Body Migration / etiology
  • Gastroesophageal Reflux / etiology
  • Hospital Mortality
  • Humans
  • Middle Aged
  • Pain Measurement
  • Retrospective Studies
  • Stents* / adverse effects
  • Survival Analysis