Pancreatic cancer ct
CT protocol included no enhanced CT and pancreatic phase of the superior abdomen, portal venous phase of the abdomen and pelvis. Results and discussion: The study patients were stratified into 5 age groups and the most frequently affected by pancreatic cancer were the patients aged 60 to 79 years. For T staging the extension in the per pancreatic pancreatic cancer ct tissue, into surrounding organs 5 patients had extension in other organs and vessels was evaluated.
We determined the degree of pancreatic cancer ct between the tumor and the artery, thrombosis and deformity of the veins and we have pancreatic cancer ct 8 resettable lesions, 28 tumors in stage T3 and 13 pancreatic cancers in stage T4. Thirty-three patients had lymphadenopathies and 31 of them had distant metastases.
Conclusions: Our study proved that computed tomography is a good method of examination for pancreatic cancer when the right imaging protocol is used; during the pancreatic phase the arteries and the tumor are well depicted, liver metastases are best evaluated during the portal venous phase. The best criterion for arterial invasion is tumor contiguity with more than half of vessel circumference, and for vein invasion deformity or thrombosis.
Comparison with surgical staging was o good backup for the radiologist and depicted several differences with imaging staging, more often understating than over staging.
Prognostic factors in resectable pancreatic cancer. Detection of small pancreatic tumors with multiphasic helical CT.
New concepts in staging and treatment in locally advanced pancreatic head cancer. Tumor-node-metastasis staging of pancreatic adenocarcinoma.
Cancer J Clin ; Hough TJ, Raptopoulos V, et al. Teardrop superior mesenteric vein CT sign for unresectable carcinoma of the pancreas.
Pancreatic cancer x ray Account Options
Li H, Zong MS, et al. Pancreatic adenocarcinoma - the different CT criteria for peripancreatic major arterial and venous invasion.
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J Comput Asist Tomogr ; Comprehensive preoperative assessment of pancreatic adenocar-cinoma with 64 section volumetric CT. Radiographics ; Wong JC, Raman S. Surgical resectability of pancreatic adenocarcinoma: CTA.
Abdominal Imaging ;