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- Title
CT 对于肝脏良性占位性病变及肝癌的鉴别诊断价值分析.
- Authors
白利杰; 黄江; 沈美铖; 陈鑫; 李建龙
- Abstract
Objective: To explore the clinical value of CT in differential diagnosis of liver benign lesion and liver cancer. Methods: 101 cases of liver benign lesion or liver cancer accepted in our hospital from March 2013 to March 2016 were selected and divided into group A, B and C according to different diseases. There were 32 patients of primary liver cancer in group A, 28 cases of liver metastasis cancer in group B and 41 cases of hepatic hemangioma in group C. The parameters of perfusion CT of local focus tissues,surrounding tissues and normal tissues of 3 groups were observed and compared. Results: In the comparison of local focus tissues, group B had the lowest and group C had the highest hepatic arterial perfusion (HAP), group A had the lowest and group C had the highest portal venous perfusion (PVP). The differences of 3 groups had statistically significance (P<0.05). The total liver perfusion (TLP) of group C was obviously higher than that of group A and B (P<0.05), and there were no difference between them (P>0.05). HPI of 3 groups had no difference (P>0.05). The HAP of focus surrounding tissues of group B was obviously higher than group A and C (P<0.05), and there were no difference between them (P>0.05). PVP and TLP of 3 groups had no difference (P>0.05). The parameters of normal liver tissues of 3 groups had no difference (P>0.05). Conclusions: The perfusion CT has a certain value in differential diagnosis of liver benign lesion and liver cancer, but we should clarify diagnosis with some other detection.
- Publication
Progress in Modern Biomedicine, 2017, Vol 17, Issue 4, p742
- ISSN
1673-6273
- Publication type
Article
- DOI
10.13241/j.cnki.pmb.2017.04.037