ArticleInternal medicine (Tokyo, Japan)2024
Effectiveness of AERO Stent Placement for Malignant Airway Disorder in Patients with a Poor Performance Status.
Article in Internal medicine (Tokyo, Japan), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed.
- A Case of Hybrid Stent Placement Following Bronchial Artery Embolization for Bleeding Airway Stenosis due to Mediastinal and Hilar Lymph Node Metastasis by Renal Cell Carcinoma.Clinical case reports · 2026Article
- Successful stent removal after chemoradiotherapy followed by durvalumab for locally advanced non-small cell lung cancer with airway stenosis: A report of three cases.Respiratory medicine case reports · 2025Article
- Airway stenosis secondary to mediastinal lymph node metastasis of lung adenocarcinoma treated with AERO stent and osimertinib: A case report.Respirology case reports · 2024Article
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Authors and funding
13 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Objective Airway stenting is an established procedure for treating various airway disorders. The AERO stent (Merit Medical Systems, South Jordan, USA) is a fully covered self-expandable metallic stent approved for use in Japan in 2014. However, its effectiveness in treating malignant airway disorders in patients with a poor performance status remains unclear. Therefore, we investigated the safety and efficacy of the AERO stent in patients with malignant airway disorders and a poor performance status. Methods We retrospectively reviewed the medical records of all patients who underwent AERO stent placement at our institute between April 2016 and March 2022, and 21 patients underwent 25 procedures for malignant airway disorders. All AERO stenting procedures were performed using an over-the-wire delivery system with flexible and/or rigid bronchoscopy. Results Eighteen of the 21 patients (85.7%) had a poor general condition (Eastern Cooperative Oncology Group performance status 3 or 4). AERO stents were successfully placed in 23 of the 25 procedures and migrated in the remaining 2 cases. Complications occurred in 10 cases, with infection being the most common (3 cases). Fourteen patients (66.6%) showed an improvement in their performance status. In addition, 5 of the 6 intubated patients were extubated following AERO stenting, and 11 patients subsequently received anticancer treatment. Conclusion The placement of the AERO stent is useful in patients with a poor performance status, including those who are intubated and afflicted with malignant airway disorders.
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