CAJ | 학술논문

卵巢肿瘤是女性生殖器常见肿瘤,晚期恶性卵巢肿瘤死亡率较高.目前超声检查已经成为卵巢肿瘤常用的检查方法,但对于部分囊实性及CA125无明显变化的卵巢肿瘤,良恶性病变的鉴别还存在一定的困难.超声造影能清晰的显示组织及肿瘤内的血管及微血管,动态观察正常组织及肿瘤组织血流灌注状态,同时应用时间-强度曲线进行定量分析,在卵巢肿瘤良恶性鉴别诊断方面具有一定价值.本文将卵巢肿瘤超声造影的现状及其对临床应用价值的研究进展进行阐述.
란소종류시녀성생식기상견종류,만기악성란소종류사망솔교고.목전초성검사이경성위란소종류상용적검사방법,단대우부분낭실성급CA125무명현변화적란소종류,량악성병변적감별환존재일정적곤난.초성조영능청석적현시조직급종류내적혈관급미혈관,동태관찰정상조직급종류조직혈류관주상태,동시응용시간-강도곡선진행정량분석,재란소종류량악성감별진단방면구유일정개치.본문장란소종류초성조영적현상급기대림상응용개치적연구진전진행천술.
@@@@Ovarian tumor is a common form of female genital neoplasms, in which the malignant ovarian tumor results in a very high mortality. Ultrasonography has become a common method for diagnosing ovarian neoplasms. However, this differential diagnosis is difficult to conduct for some cystic-solid ovarian neoplasms or those without marked changes in CA125 cancer antigen. Studies have demonstrated that a contrast-enhanced ultrasonic examination can clearly show the structures of the blood vessels and capillaries in tu-mors. This method can also allow a dynamic observation of the blood perfusion state in normal and tumor tissues. Time-intensity curves are used for quantitative analysis. Thus, this method is important for diagnosing benign and malignant ovarian tumors. Our paper aimed to elucidate further the clinical application of the enhanced ultrasonography for ovarian tumors.