کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4224250 | 1609634 | 2014 | 7 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Assessment of vascular invasion in pancreatic carcinoma by MDCT Assessment of vascular invasion in pancreatic carcinoma by MDCT](/preview/png/4224250.png)
BackgroundPancreatic cancer is one of the aggressive cancers with poor resectability and survival rates. The relationship to adjacent vessels must be assessed before deciding the choice of treatment.AimAssessment of the MDCT signs of arterial and venous invasion in pancreatic carcinoma.Subjects and methodsTotal of 179 of the major peripancreatic vessels (CA; CHA; SMA; PV; SMV) in 47 patients who underwent surgery for pancreatic cancer after MDCT were assessed at surgery and compared with CT findings. Statistical analysis of the findings was done using Chi square test.Results115 vessels were not invaded at surgery, while the remaining 64 vessels were invaded (22 arteries and 42 veins). There was over all statistically significant difference between arterial and venous invasion regarding stenosis, occlusion, infiltration and circumferential involvement of the vessel wall.ConclusionAssessment of vascular invasion is crucial in the evaluation of resectability for pancreatic cancer. MDCT is an accurate diagnostic tool for peripancreatic vascular invasion in cancer pancreas.
Journal: The Egyptian Journal of Radiology and Nuclear Medicine - Volume 45, Issue 2, June 2014, Pages 271–277