中国基层医药
中國基層醫藥
중국기층의약
CHINESE JOURNAL OF PRIMARY MEDICINE AND PHARMACY
2013年
4期
509-510
,共2页
计算机,体层摄影术%动脉%肝
計算機,體層攝影術%動脈%肝
계산궤,체층섭영술%동맥%간
Compute,tomography%Artery%Liver
目的 探讨多层螺旋CT肝脏增强扫描动脉早期成像在肝脏局灶性病变中的应用价值.方法 对100例肝脏局灶性病变患者行多层螺旋CT肝脏增强扫描成像,分析病变动脉早期成像情况和强化特点.结果 在100例患者中有85.0％的病灶出现动脉早期强化,由高到低依次是肝血管瘤和肝脓肿,均为100.0％,肝细胞癌为95.0％,肝转移瘤为84.0％,胆管细胞癌为25.0％.其中病灶内异常血管及不均匀强化对肝细胞癌,边缘结节状强化对血管瘤,环状强化对转移瘤的敏感性和特异性高.结论 多层螺旋CT增强扫描动脉早期成像对肝脏局灶性病变的检测和定性具有重要价值.
目的 探討多層螺鏇CT肝髒增彊掃描動脈早期成像在肝髒跼竈性病變中的應用價值.方法 對100例肝髒跼竈性病變患者行多層螺鏇CT肝髒增彊掃描成像,分析病變動脈早期成像情況和彊化特點.結果 在100例患者中有85.0％的病竈齣現動脈早期彊化,由高到低依次是肝血管瘤和肝膿腫,均為100.0％,肝細胞癌為95.0％,肝轉移瘤為84.0％,膽管細胞癌為25.0％.其中病竈內異常血管及不均勻彊化對肝細胞癌,邊緣結節狀彊化對血管瘤,環狀彊化對轉移瘤的敏感性和特異性高.結論 多層螺鏇CT增彊掃描動脈早期成像對肝髒跼竈性病變的檢測和定性具有重要價值.
목적 탐토다층라선CT간장증강소묘동맥조기성상재간장국조성병변중적응용개치.방법 대100례간장국조성병변환자행다층라선CT간장증강소묘성상,분석병변동맥조기성상정황화강화특점.결과 재100례환자중유85.0％적병조출현동맥조기강화,유고도저의차시간혈관류화간농종,균위100.0％,간세포암위95.0％,간전이류위84.0％,담관세포암위25.0％.기중병조내이상혈관급불균균강화대간세포암,변연결절상강화대혈관류,배상강화대전이류적민감성화특이성고.결론 다층라선CT증강소묘동맥조기성상대간장국조성병변적검측화정성구유중요개치.
Objective To explore the clinical value of early arterial phase (EAP) enhanced imaging with MSCT in detecting liver focal lesions.Methods 100 patients with liver focal lesions were examined with MSCT scan.The images were analyzed.Results There were 85.0％ of the 100 cases that demonstrated EAP enhancement,which was hemangioma of liver(100.0％),hepatapostema (100.0％),hepatocellular carcinoma (95.0％),liver metastasis (84.0％),and cholangiocellular carcinoma(25.0％) in descending order.The abnormal vascular lesions and heterogeneous enhancement had high sensitivity and specificity for hepatocellular carcinoma,and the edge nodular enhancement for hemangioma,and the ring enhancement for metastases.Conclusion The EAP enhanced imaging with MSCT in detecting liver focal lesions has great applicative value.
