title: Reversed halo sign in invasive pulmonary fungal infections.
abstract: Computed tomography scans of documented pulmonary mold infections were reviewed for the presence of the reversed halo sign, a focus of ground-glass attenuation surrounded by a solid ring. The reversed halo sign was an early sign, seen in approximately 4% of patients with pulmonary mold infections, usually with zygomycosis.
authors.affiliation: Department of Diagnostic Radiology, University of Texas M. D. Anderson Cancer Center, Houston, Texas 77030, USA.
authors.forename: Hisham
authors.initials: H
authors.lastname: Wahba
authors.forename: Mylene T
authors.initials: MT
authors.lastname: Truong
authors.forename: Xiudong
authors.initials: X
authors.lastname: Lei
authors.forename: Dimitrios P
authors.initials: DP
authors.lastname: Kontoyiannis
authors.forename: Edith M
authors.initials: EM
authors.lastname: Marom
mesh_terms: D006801:Humans; D008172:Lung Diseases, Fungal / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed; D020096:Zygomycosis / Q000000981:diagnostic imaging*