title: Case report: Pulmonary syphilis mimicking pulmonary hematogenous metastases on chest CT and integrated PET/CT.
abstract: We report a case of syphilis with pulmonary involvement. Chest CT scan and (18)F-fluorodeoxyglucose (FDG) PET/CT showed multiple pulmonary nodules mimicking pulmonary hematogenous metastases. This was confirmed on follow-up images that showed therapeutic response to penicillin.
authors: Department of Radiology, Chonnam National University Hospital, Gwangju, South Korea.
authors: Hyung Jun
authors: HJ
authors: Kim
authors: Hyun Ju
authors: HJ
authors: Seon
authors: Hyo Hyun
authors: HH
authors: Shin
authors: Yoo-Duk
authors: YD
authors: Choi