CAJ | 학술논문

目的探讨超声光散射成像技术在鉴别乳腺良、恶性肿瘤中的应用价值.方法回顾在本院手术的50例乳腺肿物患者,行常规超声、超声光散射检查并与病理结果对比分析.结果常规超声检查诊断良性22例,恶性28例;超声光散射检查,1～3级良性病例16例,4～5级恶性病例34例;两者结合良性11例,恶性39例.结论与常规超声检查相比较,超声光散射技术能对结节做出客观的分级评价,减少人为因素的误判.本组病例也存在假阳性和假阴性的病例,有待于进一步扩大病例研究.
목적 탐토초성광산사성상기술재감별유선량、악성종류중적응용개치.방법 회고재본원수술적50례유선종물환자,행상규초성、초성광산사검사병여병리결과대비분석.결과 상규초성검사진단량성22례,악성28례;초성광산사검사,1～3급량성병례16례,4～5급악성병례34례;량자결합량성11례,악성39례.결론 여상규초성검사상비교,초성광산사기술능대결절주출객관적분급평개,감소인위인소적오판.본조병례야존재가양성화가음성적병례,유대우진일보확대병례연구.
Objective To discuss diffused optical imaging (OPTIMUS)in differentiating benign and malignant tumors.Methods 50 breast tumors operated in our hospital and undergoing conventional ultrasound,OPTIMUS and pathology results were reviewed retrospectively.Results Ultrasound examination showed 22 benign and 28 malignant.OPTIMUS reported 16 tumors with BI-RADS 1～3 benigns and 34 tumors with BI-RADS 4～5 malignants.Conclusions Compared with conventional ultrasound,OPTIMUS techniques can give an objective classified evaluation to nodules,thus can reduce the misdiagnosis caused by human factors.In this studied group there also are false positive and false negative cases,so case study needs to be further expanded.