论文部分内容阅读
目的 :探讨CT表现在原发性腹膜后肿瘤诊断中的价值。方法 :收集我院40例经手术及病理证实的原发性腹膜后肿瘤的CT扫描资料,其中,恶性28例,良性12例,均行平扫与增强扫描。结果 :初诊病人34例,术前定位诊断正确率85.29%,定性诊断正确率72.8%。结论 :CT在原发性腹膜后肿瘤的临床诊断上准确率较高,在定准及良恶性判断上具有较高价值。
Objective: To investigate the value of CT in the diagnosis of primary retroperitoneal tumor. Methods: CT scan data of 40 cases of primary retroperitoneal tumors confirmed by operation and pathology in our hospital were collected. Among them, 28 cases were malignant and 12 cases were benign. All patients underwent plain scan and contrast-enhanced scan. Results: Among the 34 newly diagnosed patients, the correct rate of preoperative diagnosis was 85.29% and the correct rate of qualitative diagnosis was 72.8%. Conclusion: The accuracy of CT in the clinical diagnosis of primary retroperitoneal tumor is high, and it has high value in the standardization and benign and malignant judgment.