ArticleInternational journal of chronic obstructive pulmonary disease2022
Long-Term Follow-Up of Intralobar Bullae After Endobronchial Valve Treatment for Emphysema.
Article in International journal of chronic obstructive pulmonary disease, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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2 citing papers in PubMed, 4 citations in OpenAlex.
- A novel percutaneous aspiration sclerotherapy for staged volume reduction of giant single bulla in the treatment of COPD combined with pulmonary bullae.BMC pulmonary medicine · 2026Article
- International expert consensus on diagnosis and treatment of lung cancer complicated by chronic obstructive pulmonary disease.Translational lung cancer research · 2023Review
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Authors and funding
8 authors at 5 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Endoscopic lung volume reduction using unidirectional endobronchial valves is a new technique in the treatment of patients with severe emphysema. However, the movements of the thoracic structures after endobronchial valves insertion are still unpredictable We report the unusual outcome of six patients after valves insertion in the left upper lobe. They all developed a complete atelectasis of the target lobe, a pneumothorax and sequential genuine bullae in the treated left lung of unknown etiology. The chest CT scan prior to the valves insertion was unremarkable. Three patients developed an air-liquid level in the bullae the day before a bacterial infection of their left lower lobe. The three other patients had an uneventful spontaneous resolution of their bullae at long-term follow-up. Therefore, a conservative attitude should be followed in this particular setting.
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