Table E4.

Chest CT findings in infection-positive patients with RA

Identifier	Description of chest CT findings
001R	Bronchial wall thickening
003R	Bronchiolitis, consistent with aspiration, ground glass, consistent with asthma, consistent with reflux, esophageal thickening
004R	Bronchial wall thickening, consistent with asthma, bronchiectasis, infiltrates, hiatal hernia, esophageal thickening, consistent with reflux, air trapping
005R	Bronchial wall thickening, consistent with aspiration, consistent with asthma, tracheobronchomalacia, pulmonary hypertension, consistent with reflux, esophageal thickening, hiatal hernia
006R	Bronchial wall thickening, consistent with aspiration, consistent with asthma, dysmotility, consistent with reflux
008R	Tracheobronchomalacia, bronchial wall thickening, consistent with asthma, consistent with aspiration, dysmotility, consistent with reflux
011R	Bronchial wall thickening, bronchiectasis, air trapping, hiatal hernia, dysmotility
015R	Hiatal hernia, esophageal thickening, bronchial wall thickening, air trapping, consistent with reflux
012R	Bronchiectasis, bronchial wall thickening, consistent with asthma, scarring, hiatal hernia, dysmotility
020R	Bronchial wall thickening, ground glass, esophageal thickening, hiatal hernia, dysmotility, consistent with reflux
021R	Bronchial wall thickening, consistent with asthma, consistent with aspiration, hiatal hernia, consistent with reflux, esophageal thickening
030R	Bronchial wall thickening, hiatal hernia, esophageal thickening
033R	Hiatal hernia, bronchiectasis, consistent with aspiration, bronchial wall thickening, air trapping
035R	Bronchial wall thickening, consistent with asthma, esophageal thickening, dysmotility, consistent with reflux, air trapping, tracheobronchomalacia
018R	Air trapping, bronchial wall thickening, consolidation, hiatal hernia, esophageal thickening, bronchiectasis, consistent with reflux
047R	Tracheobronchomalacia, consistent with reflux, consistent with aspiration, consistent with asthma, bronchial wall thickening, air trapping, esophageal thickening
048R	Bronchial wall thickening, atelectasis
049R	Hiatal hernia, bronchial wall thickening, scarring, granuloma, air trapping, tracheobronchomalacia
053R	Bronchial wall thickening, atelectasis, air trapping, consistent with asthma
055R	Bronchial wall thickening, scarring, ground glass, consistent with reflux, hiatal hernia, consistent with asthma, consistent with aspiration
061R	Bronchial wall thickening, atelectasis, scarring, air trapping, consistent with asthma
062R	Esophageal thickening, bronchial wall thickening, atelectasis, scarring, air trapping, consistent with reflux, dysmotility, consistent with aspiration
063R	Esophageal thickening, bronchial wall thickening, air trapping, consistent with asthma
068R	Bronchial wall thickening, atelectasis, scarring, air trapping, tracheobronchomalacia, dysmotility