Endobronchial findings of fibrosing mediastinitis.
Fibrosing mediastinitis is underdiagnosed because of the nonspecific character of the presenting symptoms. The endobronchial findings obtained via flexible bronchoscopy are not defined in the literature. We describe 3 cases of fibrosing mediastinitis, most likely caused by histoplasmosis. All 3 patients presented with hemoptysis and were found to have tracheobronchial concentric narrowing, severe hyperemia, and mucosal edema. The hyperemic blood vessels were treated with neodymium yttrium-aluminum-garnet (Nd:YAG) laser and argon plasma coagulation. We believe that recognition of specific endobronchial findings aids in prompt diagnosis of fibrosing mediastinitis.
Manali
Effrosyni D
ED
Department of Pulmonary and Critical Care Medicine, The Cleveland Clinic Foundation, Ohio 44195, USA.
Saad
Cynthia P
CP
Krizmanich
Georgiann
G
Mehta
Atul C
AC
D000328:Adult; D001999:Bronchoscopy / Q000009:adverse effects; D005260:Female; D005355:Fibrosis; D006469:Hemoptysis / Q000209:etiology / Q000628:therapy; D006660:Histoplasmosis / Q000150:complications; D006801:Humans; D008297:Male; D008480:Mediastinitis / Q000000981:diagnostic imaging / Q000209:etiology / Q000473:pathology* / Q000601:surgery*; D008875:Middle Aged; D013902:Radiography, Thoracic; D014057:Tomography, X-Ray Computed; D016896:Treatment Outcome