Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
A 70-year-old female postoperative rectal cancer patient. a Chest X-ray showed no abnormal findings. b, c Axial PET/CT fusion and PET images showed a solitary nodule (arrow) with faintly perceptible FDG uptake in the left upper lobe (SUVmax: 0.8). Wedge resection confirmed metastatic adenocarcinoma
