Related Experiment Video
Updated: Jul 9, 2026
Implantation and Monitoring by PET/CT of an Orthotopic Model of Human Pleural Mesothelioma in Athymic Mice
Published on: December 21, 2019
Pulmonary Paragonimus westermani with false-positive fluorodeoxyglucose positron emission tomography mimicking
Toshihiro Osaki1, Tatsuo Takama, Makoto Nakagawa
1Department of Chest Surgery, Saiseikai Fukuoka General Hospital, 1-3-46 Tenjin, Chuo-ku, Fukuoka 810-0001, Japan. tosakih1@aih-net.com
Abstract:
We report the case of a 66-year-old woman with pulmonary Paragoniumus westermani showing false-positive fluorodeoxyglucose positron emission tomograpy (FDG-PET). Based on chest computed tomography and FDG-PET findings, we could not rule out the possibility of primary lung cancer. She underwent right middle and lower lobectomies as a primary lung cancer. As a possibility in the differential diagnosis of a pulmonary nodule with FDG-PET positive findings, paragonimiasis should be considered, although it is rarely seen.
Related Concept Videos
01:13Radiological Investigation III: Pulmonary Angiogram and PET Scan
Pulmonary Angiogram
A Pulmonary Angiogram is an invasive procedure involving injecting a contrast medium through a catheter threaded into the pulmonary artery or the right side of the heart to visualize the pulmonary vasculature. Computed Tomography (CT) scans have mainly replaced this...
01:29Positron Emission Tomography
One of the main requirements of a PET scan is a positron-emitting radioisotope, which is produced in a cyclotron and then attached to a substance used by the part of the body being...