Whole-body 18F-FDG PET/CT scan in a patient with Cervical Cancer taken from the PETWB-REP dataset. The following English report (translated from original Chinese) is taken verbatim from the public dataset and has not been modified or otherwise checked for accuracy (see the end for citation).

Findings

After fasting and intravenous injection of 18F-FDG, a whole-body PET/CT scan was performed.
The whole-body scan showed: The brain morphology and structure were normal; no abnormal density shadows were seen in the brain parenchyma, and FDG uptake was not significantly abnormal.
The ventricles, sulci, fissures, and cisterns were not widened; the ventricles were symmetrical, and there was no midline shift.
The eyeballs were symmetrical, and no significant abnormalities were observed.
The paranasal sinuses showed no thickening of the mucosa, and the sinus walls were intact.
The nasopharyngeal wall showed no thickening, and FDG uptake was not abnormal.
The pharyngeal recesses were symmetrical, the Eustachian tube openings were not narrowed, the infratemporal and pterygopalatine fossae were structurally normal, and the parapharyngeal spaces were clear with no abnormal FDG uptake.
The palatine tonsils showed physiological uptake.
No abnormal density shadows were seen in the parotid and submandibular glands.
The laryngopharynx was normal in morphology and structure.
The thyroid gland is normal in shape and size, with slightly uneven density; FDG uptake is normal.
No obviously enlarged lymph nodes were seen bilaterally in the neck.
Several enlarged lymph nodes were found bilaterally in the supraclavicular fossa and at the mediastinal-thoracic inlet, the largest being approximately 1.5 cm in short diameter; FDG uptake was increased, SUVmax = 5.9.
The lung markings are clear bilaterally.
Small solid nodules were found in the apical segment of the right upper lobe and beside the oblique fissure of the right middle lobe, the largest being approximately 0.3 cm in diameter; FDG uptake was normal.
A few linear lesions were found bilaterally; FDG uptake was normal.
No pleural thickening was seen bilaterally; there was no pleural effusion or pneumothorax bilaterally.
No obviously enlarged lymph nodes were seen bilaterally in the hilum.
The cardiac silhouette was normal; the density of the cardiac chambers was slightly lower than that of the myocardium.
The breasts bilaterally have abundant and dense glandular tissue; punctate dense shadows were seen in the left breast; FDG metabolism was normal.
No esophageal dilation, no obvious thickening or mass in the esophageal wall, and no increased FDG uptake.
The liver margins are not smooth, the left and right lobes are disproportionate, the hepatic fissure is widened, the liver density is uneven, no obvious space-occupying lesions are seen, and FDG uptake is uneven.
The portal vein is widened, and multiple varices are present in the lower esophagus and gastric fundus.
The gallbladder is normal in shape and size, the gallbladder wall is not thickened, and local FDG uptake is normal.
The pancreas is normal in shape, no obvious abnormal density shadows are seen in the parenchyma, the main pancreatic duct is not widened, and FDG uptake is normal.
The spleen is enlarged, but density and FDG uptake are normal.
Both kidneys are normal in shape and size, no obvious abnormal density shadows are seen in the parenchyma, the renal pelvis, calyces, and ureters are not widened, and FDG uptake is normal.
Bilateral adrenal glands show no obvious abnormalities on contrast.
Stomach distension is poor, with slight thickening of the walls of the cardia, part of the gastric body, and antrum.
FDG uptake is slightly increased, SUVmax=2.3.
Intestinal distension is unsatisfactory, with increased FDG metabolism in some parts of the intestine, SUVmax=3.2.
Bladder distension is poor, with no obvious positive stones observed.
Cervix is full, with a visible soft tissue density mass, indistinct borders, measuring approximately 5.0*4.2*3.9cm, involving the lower segment of the uterine body.
FDG uptake is unevenly increased, SUVmax=8.8, and the uterine margins are not smooth.
Bilateral iliac lymph nodes are visible, the largest with a short diameter of approximately 1.0cm, showing increased FDG uptake, SUVmax=5.5.
Hilar lymph nodes are visible, the largest with a short diameter of approximately 0.8cm, showing slightly increased FDG uptake, SUVmax=1.9.
Pelvic effusion and mesenteric turbidity are present.
The spinal alignment is normal, with mild osteophyte formation at some vertebral margins and L4/5 and L5/S1 disc bulges.
There is a localized cortical fracture of the left iliac wing accompanied by patchy FDG uptake in the surrounding soft tissue (SUVmax = 3.9).
Systemic bone marrow FDG metabolism is normal.

Impression

1. Cervical mass with elevated FDG metabolism, consistent with cervical cancer; lymph node metastasis bilaterally to the iliac vessels, bilaterally to the supraclavicular fossa, and at the mediastinal-thoracic inlet.

2. Chronic inflammatory micronodules in the right lung. A few post-inflammatory lesions in both lungs. Anemia.

3. Bilateral breast hyperplasia, calcification in the left breast.

4. Liver cirrhosis, uneven FDG metabolism in the liver; please combine with MRI to rule out occult lesions. Portal hypertension with collateral circulation formation, splenomegaly. Reactive hyperplasia of the hilar lymph nodes. Pelvic effusion, mesenteric turbidity.

5. Chronic inflammatory or physiological changes in part of the gastric wall and intestines.

6. Mild vertebral osteophyte formation, L4/5 and L5/S1 intervertebral disc bulge. Post-fracture changes in the left iliac bone; please combine with clinical history.

7. No obvious abnormalities were found on cranial scintigraphy.

This case is from PETWB-REP, a curated dataset of whole-body 18F-FDG PET/CT scans and corresponding radiology reports from 490 patients with a broad spectrum of malignancies. The data were retrospectively collected from patients who underwent clinically indicated whole-body 18F-FDG PET/CT scans at the Shanghai Universal Medical Imaging Diagnostic Center between 2021 and 2024.

License: Creative Commons Attribution 4.0 International (CC BY 4.0)

Citation:
Xue, L., Feng, G., Wenbo, Z., Zhang, Y., Li, L., Wang, S., Peng, L., Peng, S., & Gao, X. (2026). PETWB-REP: A Multi-Cancer Whole-Body FDG PET/CT Dataset with Corresponding Radiology Reports [Data set]. Zenodo. https://doi.org/10.5281/zenodo.18670487