中国医疗设备2018，Vol.33Issue(2)：84-86,96,4.DOI:10.3969/j.issn.1674-1633.2018.02.021
64层螺旋CT对胰腺癌术前分期的应用价值
Application Value of 64 Slice Spiral CT in Preoperative Staging of Pancreatic Carcinoma
张烨飞1
作者信息
- 1. 江苏省靖江市人民医院 影像科,江苏 靖江 214500
- 折叠
摘要
Abstract
Objective To explore the application value of 64 slice spiral CT in preoperative staging of pancreatic carcinoma. Methods A total of 45 patients with pancreatic carcinoma admitted to our hospital from February 2010 to June 2015 were selected as study subjects. All patients underwent 64 slice spiral CT scan, and the imaging findings were analyzed and compared with the results of surgery and pathology. The application value of 64 slice spiral CT in preoperative staging of pancreatic carcinoma was analyzed. Results Imaging findings of 64 slice spiral CT scan showed that the enlargement of the pancreas, irregular shape and uneven density of lesions, and the enhanced scan indicated pancreatic parenchymal low density. 64 slice spiral CT scanning of pancreatic carcinoma could clearly show the relationship between the tumor and surrounding tissue structures. The sensitivity, specificity and accuracy of 64 slice spiral CT in the diagnosis of pancreatic carcinoma were 77.78% (35/45), 0 (0/0) and 77.78% (35/45), respectively. The accuracy of 64 slice spiral CT in the diagnosis of preoperative staging (stage Ⅱ, Ⅲ, Ⅳ) of pancreatic carcinoma showed no significant difference (P﹥0.05). Conclusion 64 slice spiral CT is highly accurate in the diagnosis of pancreatic carcinoma. It is of high diagnostic value in preoperative staging of pancreatic carcinoma, especially in the advanced stage, which is of great importance for the development of treatment plan.关键词
胰腺癌/术前分期/64层螺旋CT/影像学表现/准确性Key words
pancreatic carcinoma/preoperative staging/64 slice spiral CT/imaging performance/accuracy分类
医药卫生引用本文复制引用
张烨飞..64层螺旋CT对胰腺癌术前分期的应用价值[J].中国医疗设备,2018,33(2):84-86,96,4.
