Loading...
Liver Cancer PET/CT (case 984005-000027 from PETWB-REP)
17 views9 days agoWhole-body 18F-FDG PET/CT scan in a patient with Liver 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). Impression a. A slightly low-density mass in liver S6 with unevenly increased FDG metabolism. Based on the MRI report from another hospital, malignancy is suspected, with liver cancer being the primary consideration. Please confirm with pathology. b. Several lymph nodes in the hepatic hilum, hilar space, and retroperitoneum are shown, with normal FDG metabolism. Reactive lymph node hyperplasia is suspected. Please follow up. a. Pure ground-glass nodules in both lungs with normal FDG metabolism are suspected, possibly due to chronic inflammation or atypical adenomatous hyperplasia. Please have an annual CT scan. b. Small (solid) chronic inflammatory nodules in both lungs. Please follow up with CT scan. A few post-inflammatory lesions in both lungs. Mild thickening of the pleura on both sides. Calcification of some arterial walls. Calcification of the prostate. Dilation of both inguinal canals. Increased FDG metabolism in parts of the stomach wall and intestines, possibly due to physiological metabolism or chronic inflammation. Please have an endoscopy. Osteoporosis. Spinal degeneration, bilateral pars interarticularis fracture of L5 vertebral body with grade I anterior spondylolisthesis. Bilateral deep lacunar infarcts, age-related brain changes. Minor inflammation of bilateral maxillary sinuses. 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
Whole BodyPET/CT
Liver Cancer PET/CT (case 984005-000026 from PETWB-REP)
6 views9 days agoWhole-body 18F-FDG PET/CT scan in a patient with Liver 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). Impression a. Large, slightly low-density masses in the right lobe and left inner lobe of the liver (partially nodular fusion-like changes) with increased FDG metabolism, suggestive of hepatocellular carcinoma with intrahepatic metastasis. b. Slight thickening of the right branch and main trunk of the portal vein with increased FDG metabolism, suggestive of tumor thrombus formation. c. Liver cirrhosis. Cholestasis of the gallbladder. Abdominal and pelvic effusions. a. Mixed ground-glass opacities in the anterior segment of the right upper lobe of the lung, with mildly increased FDG metabolism, suggestive of inflammatory lesions, atypical lung cancer to be ruled out, CT scan recommended in 1-3 months. b. Scattered chronic inflammatory nodules in both lungs are the primary consideration, scattered inflammation in both lungs (partially chronic inflammation and sequelae), CT scan recommended after anti-inflammatory treatment. c. Mild thickening of the pleura on both sides. Tracheal diverticulum. Calcification of the wall of part of the left branch of the coronary artery. The right adrenal gland is poorly visualized, and the left adrenal gland shows mild hyperplasia. Degenerative changes in the spine. L4/5 and L5/S1 disc herniation, the latter with partial calcification and pneumoconiosis. Cranial scintigraphy showed no obvious abnormalities. Minor inflammation of the left maxillary sinus. 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
Whole BodyPET/CT
Liver Cancer PET/CT (case 984005-000025 from PETWB-REP)
7 views9 days agoWhole-body 18F-FDG PET/CT scan in a patient with Liver 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). Impression a. Irregular, slightly low-density nodules and masses in the right lobe of the liver, with increased FDG metabolism, suggestive of hepatocellular carcinoma (highly likely) with intrahepatic lesions or metastatic tumor formation. b. Tumor thrombus formation in the right branch of the portal vein and the inferior vena cava. Partial lymph node metastasis in the hepatogastric space, hepatic hilum, and hilar space needs to be ruled out; close observation is recommended. c. Liver cirrhosis. Slightly enlarged spleen. Multiple chronic inflammatory micronodules and calcifications in both lungs; please follow up with CT to rule out mixed metastatic lesions. A few post-inflammatory lesions in both lungs. Partial arteriosclerosis. Slightly increased FDG metabolism in the gastric wall, suggestive of physiological metabolism or chronic inflammatory changes; please follow up with endoscopy. Degenerative changes in the spine. L4/5 and L5/S1 intervertebral disc bulges. 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
Whole BodyPET/CT
Liver Cancer PET/CT (case 984005-000024 from PETWB-REP)
5 views9 days agoWhole-body 18F-FDG PET/CT scan in a patient with Liver 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). Impression a. Slightly low-density nodules with increased FDG metabolism in the lower segment of the right lobe of the liver, suggestive of malignancy, such as cholangiocarcinoma or poorly differentiated hepatocellular carcinoma. Please confirm with pathology. b. Several small cysts in the liver. Chronic inflammatory micronodules in both lungs. Please confirm with CT follow-up. A few post-inflammatory lesions in both lungs. Absent after cholecystectomy. Accessory spleen. Mild hyperplasia of the left adrenal gland. Small cysts in both kidneys. Calcifications in the prostate. Increased FDG metabolism in the stomach wall, colon, and part of the rectum, suggestive of physiological metabolism or chronic inflammatory changes. Please confirm with endoscopy follow-up. Degenerative changes in the spine. Schmorl's nodes at the lower margins of the T7 and L4 vertebral bodies. L4/5 and L5/S1 intervertebral disc bulges. No obvious abnormalities were found on cranial scintigraphy. A few inflammations in the right sphenoid sinus and bilateral ethmoid sinuses. 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
Whole BodyPET/CT
Liver Cancer PET/CT (case 984005-000023 from PETWB-REP)
6 views9 days agoWhole-body 18F-FDG PET/CT scan in a patient with Liver 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). Impression a. A mass in the left lobe of the liver with increased FDG metabolism, suggestive of hepatocellular carcinoma; several slightly low-density lesions in the remaining liver, with FDG showing background metabolism, metastatic or daughter lesions are the primary consideration, please combine with enhanced MRI for comprehensive analysis. Reactive hyperplasia of the hilar and retroperitoneal lymph nodes. b. Multiple metastatic tumors in both lungs. Chronic inflammation and sequelae in both lungs. Bilateral pleural thickening. Postoperative changes after cardiac surgery, calcification of some arterial walls (including coronary arteries). Chronic cholecystitis, gallstones. Left adrenal hyperplasia. Left renal cyst. Prostatic hyperplasia with calcification. Chronic inflammatory changes or physiological metabolism in some intestinal segments, please combine with endoscopic follow-up. Osteoporosis, degenerative changes in the spine. Multiple lumbar disc herniations with pneumothorax and degeneration. Age-related brain changes, deep lacunar infarcts. 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
Whole BodyPET/CT
Liver Cancer PET/CT (case 984005-000028 from PETWB-REP)
6 views9 days agoWhole-body 18F-FDG PET/CT scan in a patient with Liver 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). Impression a. A slightly low-density mass in the right anterior lobe of the liver with increased FDG metabolism, suggestive of malignancy, with hepatocellular carcinoma being the primary consideration. Please correlate with clinicopathology. Multiple metastases or daughter lesions in the right lobe of the liver. Bone metastases in the T10 vertebral body and left pubic tubercle. b. Reactive hyperplasia of lymph nodes in the hepatogastric space, follow-up required. Multiple ground-glass nodules in both lungs, FDG metabolism normal, suggestive of atypical adenomatous hyperplasia or chronic inflammatory nodules. Please correlate with CT scan. Scattered chronic inflammatory micronodules (solid) in both lungs. Calcification of some arterial walls (including coronary arteries). Chronic gastritis; segmental increased FDG metabolism in some colon and rectum, suggestive of inflammatory changes or physiological metabolism. Follow-up gastroscopy and colonoscopy are recommended for the above. Scattered punctate calcifications in the pancreas. Benign prostatic hyperplasia with calcification. Small amount of pelvic effusion. Mild posterior slippage of the L1-3 vertebral bodies, degenerative changes in the spine. L1/2 and L5/S1 vertebral endplate inflammation. L4/5 and L5/S1 intervertebral disc bulge. A few ischemic foci deep in the brain, age-related brain changes. 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
Whole BodyPET/CT
Liver Cancer PET/CT (case 984005-000021 from PETWB-REP)
4 views9 days agoWhole-body 18F-FDG PET/CT scan in a patient with Liver 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). Impression a. A mass near the top of the diaphragm in the right lobe of the liver with increased FDG metabolism, suggestive of hepatocellular carcinoma; multiple lesions or metastases within the remaining liver. b. Multiple bone metastases throughout the body, some accompanied by soft tissue masses (see description for details). Reactive hyperplasia of the hilar and retroperitoneal lymph nodes. Chronic inflammatory micronodules in both lungs; follow-up CT is recommended. Emphysema in both lungs; scattered post-inflammatory lesions in both lungs. Right pleural thickening. Calcification of some arterial walls (including coronary arteries). Cirrhosis; calcifications and small cysts in the liver. Cysts in both kidneys. Chronic inflammatory changes or physiological metabolic changes in some gastric and intestinal tracts; follow-up endoscopically is recommended. Osteoporosis; degenerative changes in the spine. Multiple intervertebral disc bulges with pneumothorax and degeneration. L5/S1 vertebral endplate inflammation. Age-related brain changes; deep lacunar infarcts in the brain. 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
Whole BodyPET/CT
Liver Cancer PET/CT (case 984005-000020 from PETWB-REP)
5 views9 days agoWhole-body 18F-FDG PET/CT scan in a patient with Liver 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). Impression a. An irregular, slightly low-density mass at the junction of the left and right lobes of the liver, with several other slightly low-density nodules in the remaining liver. FDG metabolism is unevenly elevated, suggesting malignancy. Hepatocellular carcinoma with intrahepatic metastases is the primary consideration; please confirm with pathology. b. Liver cirrhosis. Cyst in the left inner lobe of the liver. Intrahepatic calcifications. a. A pure ground-glass nodule in the apical segment of the right upper lobe of the lung, with no significant abnormalities in FDG metabolism, suggesting chronic inflammatory nodules or atypical adenomatous hyperplasia. Annual HRCT follow-up is recommended. b. Chronic bronchitis and emphysema in both lungs. Scattered small chronic inflammatory nodules (solid) and calcifications in both lungs; please confirm with CT follow-up. A few post-inflammatory remnants in both lungs. Mild pleural thickening bilaterally. Reactive hyperplasia of hilar and mediastinal lymph nodes bilaterally. Partial arteriosclerosis (including coronary arteries). Chronic cholecystitis. Left adrenal hyperplasia. Benign prostatic hyperplasia with calcification. Chronic gastritis; please confirm with endoscopy follow-up. Lumbarization of the sacrum, degenerative changes in the spine. L4/5 and L5/S1 intervertebral disc bulges. L4/5 intervertebral disc pneumatosis and degeneration. Pneumatosis cyst on the left side of the L5 vertebral body. Age-related brain changes, deep lacunar infarcts, cisterna magna. Minor inflammation of the bilateral ethmoid and maxillary sinuses. 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
Whole BodyPET/CT
Liver Cancer PET/CT (case 984005-000019 from PETWB-REP)
3 views9 days agoWhole-body 18F-FDG PET/CT scan in a patient with Liver 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). Impression a. An irregular, slightly high-density mass or nodule at the junction of the left and right lobes of the liver, accompanied by decreased density of the surrounding parenchyma and increased FDG metabolism, suggestive of malignancy, with hepatocellular carcinoma being the primary consideration. Please combine this with tumor markers for comprehensive analysis. b. Cirrhosis, mild fatty liver. Splenomegaly. c. Portal lymph node metastasis is the primary consideration; reactive hyperplasia of the hepatogastric lymph nodes, metastasis to be ruled out. Please observe closely. Multiple chronic inflammatory micronodules in both lungs, please follow up with CT scans. Right lower lobe posterior segment containing an air sac. Mild thickening of the pleura on both sides. Mild prostatic hyperplasia with calcification. Left inguinal hernia to be ruled out, please correlate with clinical findings. Mildly increased FDG metabolism in part of the gastric wall, suggestive of physiological metabolism or chronic inflammatory changes, please correlate with endoscopic examination. Spinal degenerative changes. No obvious abnormalities seen on cranial scintigraphy. Physiological changes or chronic inflammation of the bilateral oropharyngeal walls. A small nodule in the right parotid gland with mildly increased FDG metabolism is suggestive of reactive lymph node hyperplasia. 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
Whole BodyPET/CT
Liver Cancer PET/CT (case 984005-000018 from PETWB-REP)
3 views9 days agoWhole-body 18F-FDG PET/CT scan in a patient with Liver 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). Impression a. A large mass in the right lobe of the liver, with elevated FDG metabolism, suggestive of hepatocellular carcinoma, involving the right branch of the portal vein; clinical correlation is required. b. Metastasis to the hepatic hilum and upper abdominal retroperitoneal lymph nodes; multiple lymph node metastases beside the bilateral iliac vessels need to be ruled out. Peritoneal seeding metastasis, pelvic effusion. c. Reactive hyperplasia of the mediastinal and bilateral supraclavicular fossa lymph nodes, with partial metastasis need to be ruled out. Multiple chronic inflammatory micronodules in both lungs are highly probable; scattered post-inflammatory lesions in both lungs; follow-up CT scan is required. Cardiac enlargement, slightly thickened pericardium, mild anemia. Cholestasis in the gallbladder. Small vascular tumor in the spleen. Left adrenal hyperplasia. Hemorrhoidal manifestations; specialist examination recommended. Spinal degenerative changes. L4/5 vertebral endplate inflammation, L4/5 intervertebral disc herniation with pneumatosis and degeneration. Bilateral femoral head herniation fossa. Possible post-traumatic changes in the right 5th rib; clinical correlation is required. No obvious abnormalities were found on brain imaging. 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
Whole BodyPET/CT