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[Esophageal prosthesis].

Jamel Kharrat1, Asma Kochlef, Najet Belhadj

  • 1Service d' Hépato Gastro Entérologie, Hôpital Habib Thameur, Tunis.

La Tunisie Medicale
|October 3, 2002
PubMed
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Palliative esophageal prosthesis insertion effectively relieved dysphagia in all 11 elderly esophageal cancer patients. This endoscopic treatment provided significant alimentary comfort, with no procedure-related deaths observed.

Area of Science:

  • Gastroenterology
  • Oncology
  • Interventional Endoscopy

Background:

  • Curative surgery for esophageal cancer is often limited by disease extent or patient comorbidities, particularly in the elderly.
  • Dysphagia is a common and debilitating symptom in advanced esophageal cancer, significantly impacting quality of life.
  • Palliative treatment options are crucial for managing symptoms and improving patient comfort when curative intent is not feasible.

Observation:

  • This study evaluated the palliative endoscopic treatment of dysphagia using esophageal prosthesis in 11 patients with esophageal cancer.
  • The procedure involved prosthesis placement to alleviate obstruction and restore swallowing function.
  • Pre-procedure esophageal dilatation up to 18 mm was sometimes necessary, especially for cardial or lower third tumor locations.

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Findings:

  • All 11 patients experienced improvement in dysphagia following esophageal prosthesis placement.
  • No procedure-related mortality was recorded.
  • Global prosthesis migration occurred in 44% of cases, with lower third esophageal tumors (50%) and cardial tumors (25%) being more susceptible.

Implications:

  • Esophageal prosthesis insertion is a safe and effective palliative intervention for dysphagia in esophageal cancer patients.
  • This endoscopic technique offers significant alimentary comfort, improving quality of life for patients unable to undergo curative surgery.
  • The findings support the use of esophageal prostheses for managing dysphagia in the mid-third esophageal cancer, particularly in elderly or frail patients.