CAJ | 학술논문

目的探讨螺旋CT双期扫描对肝脏占位性病变的诊断价值.方法对98例肝内占位性病变的病人进行螺旋CT双期增强扫描.结果 98例病人中肝癌48例,肝转移瘤19例,肝血管瘤31例.结论螺旋CT扫描速度快,在动脉期和门静脉期分别完成全肝扫描 ,弥补了一般动态扫描的缺点,对肝内病灶的检出和定性有重要价值.
목적탐토라선CT쌍기소묘대간장점위성병변적진단개치.방법대98례간내점위성병변적병인진행라선CT쌍기증강소묘.결과 98례병인중간암48례,간전이류19례,간혈관류31례.결론라선CT소묘속도쾌,재동맥기화문정맥기분별완성전간소묘 ,미보료일반동태소묘적결점,대간내병조적검출화정성유중요개치.
Objective To evaluate dual-phase helical CT in the diagnosis of hepatic lesions.Methods Dual-phase scanning of the liver in 98 patients with lesio ns was carried out with a helical CT scanner.Results Significant difference was found in dual-phase helical CT about liver lesions.There were 48 hepatic tumor,19 metastases,31 hemangiomas in the remaining 98 patients.Conclusion Helical CT scanning is faster than enventional scanning. The arterial phase and portal venous are performed in all liver.Therefore,it is important to use helical CT detecting characterization of hepatic lesions.