中华超声影像学杂志
中華超聲影像學雜誌
중화초성영상학잡지
CHINESE JOURNAL OF ULTRASONOGRAPHY
2009年
4期
329-331
,共3页
董晓秋%邵小慧%胡成乙%徐春媚
董曉鞦%邵小慧%鬍成乙%徐春媚
동효추%소소혜%호성을%서춘미
超声检查%乳腺疾病
超聲檢查%乳腺疾病
초성검사%유선질병
Ultrasonography%Breast disease
目的 评价超声像素亮化处理技术(pure brilliance imaging,PBI)在乳腺良恶性肿块诊断中的应用价值.方法 对97个乳腺肿块分别使用高频超声和PBI进行术前检查,并与术后病理结果对照.结果 高频超声检查诊断的敏感性、特异性和准确性分别为77.8%、69.2%、73.2%,应用PBI后,乳腺肿块毛刺状边缘、"晕环"及钙化的检出率较高频超声检查明显提高(P<0.05),诊断的敏感性、特异性和准确性分别为91.1%、82.6%、86.6%.结论 超声PBI可明显提高乳腺肿块超声图像边缘特征的检出率,有助于乳腺良恶性肿块的鉴别诊断.
目的 評價超聲像素亮化處理技術(pure brilliance imaging,PBI)在乳腺良噁性腫塊診斷中的應用價值.方法 對97箇乳腺腫塊分彆使用高頻超聲和PBI進行術前檢查,併與術後病理結果對照.結果 高頻超聲檢查診斷的敏感性、特異性和準確性分彆為77.8%、69.2%、73.2%,應用PBI後,乳腺腫塊毛刺狀邊緣、"暈環"及鈣化的檢齣率較高頻超聲檢查明顯提高(P<0.05),診斷的敏感性、特異性和準確性分彆為91.1%、82.6%、86.6%.結論 超聲PBI可明顯提高乳腺腫塊超聲圖像邊緣特徵的檢齣率,有助于乳腺良噁性腫塊的鑒彆診斷.
목적 평개초성상소량화처리기술(pure brilliance imaging,PBI)재유선량악성종괴진단중적응용개치.방법 대97개유선종괴분별사용고빈초성화PBI진행술전검사,병여술후병리결과대조.결과 고빈초성검사진단적민감성、특이성화준학성분별위77.8%、69.2%、73.2%,응용PBI후,유선종괴모자상변연、"훈배"급개화적검출솔교고빈초성검사명현제고(P<0.05),진단적민감성、특이성화준학성분별위91.1%、82.6%、86.6%.결론 초성PBI가명현제고유선종괴초성도상변연특정적검출솔,유조우유선량악성종괴적감별진단.
Objective To evaluate the application of pure brilliance imaging(PB1) in diagnosis of benign and malignant breast neoplasms. Methods Ninty-seven breast neoplasms were respectively examined by high frequency ultrasound and PBI before operation,then correlated with pathological results. Results The accuracy of high frequency ultrasound for breast neoplasms was 73.2% with the sensitivity 77.8% ,specificity 69.2%. The detectable rate of spiculate margin, halo,calcification were much higher in PBI than those in high frequency ultrasound(P<0.05). And the accuracy,sensitivity and specificity of PBI were 86.6%, 91.1%, 82.6%. Conclusions PBI can significantly increase the detectable rate of ultrasonographie marginal features of breast neoplasms which were also helpful to the differential diagnosis.
