Related Experiment Video
Updated: May 6, 2026

Gene Regulation and Targeted Therapy in Gastric Cancer Peritoneal Metastasis: Radiological Findings from Dual Energy CT and PET/CT
Published on: January 22, 2018
18F-FDG PET/CT imaging in primary cardiac angiosarcoma: diagnosis and follow-up
1From the Departments of *Nuclear Medicine, and †Radiation Oncology, Zhongshan Hospital, Fudan University, Shanghai, China.
Abstract:
A 40-year-old woman presented with recurrent chest tightness and shortness of breath for 10 days. The echocardiogram and MRI revealed a mass in the right atrium. FDG PET/CT was performed for further evaluation. The images demonstrated abnormally increased activity in the right atrial mass. The result of pathological examination after the surgical removal of the mass was consistent with angiosarcoma. Despite of receiving aggressive therapy including radiation, the patient had recurrent and metastatic malignancy 8 months later.
More Related Videos
11:09High-Resolution Cardiac Positron Emission Tomography/Computed Tomography for Small Animals
Published on: December 16, 2022
10:02Quantification of Atherosclerotic Plaque Activity and Vascular Inflammation using [18-F] Fluorodeoxyglucose Positron Emission Tomography/Computed Tomography FDG-PET/CT
Published on: May 2, 2012
Related Concept Videos
Radiological 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...
Imaging Studies II: Positron Emission Tomography and Scintigraphy
Fundamental Principles of PET
Imaging Studies for Cardiovascular System V: CT
Acute Coronary Syndrome III: Diagnostic Studies
Positron 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...