• Nikola Boyanov, Katina Shtereva, Katerina Madzharova, Liuben Kirkov, Neno Shopov, and Vladimir Andonov.
• Medical Simulation Training Center Research Institute at Medical University of Plovdiv, 4000 Plovdiv, Bulgaria.
• Medicina (Kaunas). 2023 Nov 17; 59 (11).

AbstractBackground and Objectives: Esophageal stenting with self-expandable metallic stents (SEMS), for both benign and malignant reasons, has been widely practiced for decades, but migration still remains the most common complication of the procedure. In this report we aim to review our experience and results in stent fixation with clips. Materials and Methods: We present 18 patients who underwent esophageal stenting for both benign and malignant reasons. The SEMSs used were partially covered and were fixated with two to four through the scope hemostatic clips in the proximal end of the prothesis. The procedure was performed only on patients with a high risk of migration of the stent. Results: Migration occurred in only one of the above-mentioned patients and was treated with stent repositioning. The other adverse events that occurred were related to tumor growth in patients with malignant diseases. Conclusions: Clip fixation of an esophageal self-expandable metallic stent in cases considered high-risk for migration is a safe procedure. It reduces the migration rate significantly for both benign and malignant indications.

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