title: Hiatal hernia mimics centrally necrotic cancer in the lung on FDG positron emission tomographic imaging.
authors.affiliation: Division of Nuclear Medicine, Department of Radiology, Hospital of the University of Pennsylvania, Philadelphia 19104, USA.
authors.forename: Peeyush
authors.initials: P
authors.lastname: Bhargava
authors.forename: Hongming
authors.initials: H
authors.lastname: Zhuang
authors.forename: Abass
authors.initials: A
authors.lastname: Alavi
mesh_terms: D000368:Aged; D002294:Carcinoma, Squamous Cell / Q000000981:diagnostic imaging* / Q000473:pathology; D003937:Diagnosis, Differential; D005189:False Positive Reactions; D005260:Female; D019788:Fluorodeoxyglucose F18; D006551:Hernia, Hiatal / Q000000981:diagnostic imaging*; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging / Q000473:pathology; D008175:Lung Neoplasms / Q000000981:diagnostic imaging* / Q000473:pathology; D008297:Male; D008875:Middle Aged; D009336:Necrosis; D011859:Radiography; D019275:Radiopharmaceuticals; D003074:Solitary Pulmonary Nodule / Q000000981:diagnostic imaging / Q000473:pathology; D014055:Tomography, Emission-Computed
chemical_list: D019275:Radiopharmaceuticals; D019788:Fluorodeoxyglucose F18