Open AccessEndoscopic bronchial occlusion with silicone spigots under virtual bronchoscopic navigation
Author(s) -
Hayama Manabu,
Sato Shingo,
Shiroyama Takayuki,
Nishida Takuji,
Nishihara Takashi,
Okamoto Norio
Publication year - 2016
Publication title -
respirology case reports
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 9
ISSN - 2051-3380
DOI - 10.1002/rcr2.157
Subject(s) - medicine , pneumomediastinum , pneumothorax , bronchoscopy , radiology , surgery , occlusion , lesion , subcutaneous emphysema
A 68‐year‐old woman with interstitial lung disease related to dermatomyositis and systemic scleroderma was admitted to our hospital with fever and dyspnoea. Although the fever was reduced after antibiotic therapy, a left pneumothorax suddenly occurred on day 27 after admission. A continuous air leak persisted despite chest drainage with three tubes and repeated pleurodesis. Chest computed tomography (CT) images showed a cavitary lesion with a pinhole in the left upper division, which was suspected to be the affected lesion with the air leak. Virtual bronchoscopic navigation images were constructed from CT data. Bronchial occlusion with Endobronchial Watanabe Spigots (EWSs) was performed on day 52. Two medium‐sized EWSs were inserted into the left B1 + 2a and B1 + 2b, and the air leak stopped immediately. No procedure‐related adverse events occurred. All three chest tubes were successfully removed by day 60. This case demonstrates that virtual bronchoscopic navigation can improve bronchial occlusion procedures using EWSs.