超聲診斷對(duì)甲狀腺乳頭狀腺癌中央?yún)^(qū)清掃的臨床指導(dǎo)意義
發(fā)布時(shí)間:2019-07-14 10:42
【摘要】:目的:探討超聲診斷對(duì)甲狀腺乳頭狀腺癌(特別是甲狀腺微小灶癌)是否行中央?yún)^(qū)淋巴結(jié)清掃的臨床指導(dǎo)意義。方法:分析2012-09-2013-12期間在我科(同一術(shù)者、同一標(biāo)準(zhǔn))進(jìn)行甲狀腺乳頭狀腺癌行中央?yún)^(qū)淋巴結(jié)清掃手術(shù)的臨床資料121例,評(píng)價(jià)術(shù)前超聲對(duì)甲狀腺微小灶癌和非微小灶癌中央?yún)^(qū)淋巴結(jié)轉(zhuǎn)移的診斷價(jià)值。結(jié)果:121例患者中甲狀腺微小灶癌(原發(fā)病灶d≤1.0cm)62例,其頸中央?yún)^(qū)淋巴結(jié)超聲診斷的準(zhǔn)確率為74.2%(46/62),漏診率為61.9%(13/21),誤診率為7.3%(3/41),靈敏度為38.1%(8/21)、特異度為92.7%(38/41),陽(yáng)性預(yù)測(cè)值為72.7%(8/11),陰性預(yù)測(cè)值為74.5%(38/51),Kappa值為0.3485(0.4),表示在PTMC中術(shù)前超聲與術(shù)后病理診斷一致性較差;非微小灶癌(原發(fā)病灶d1.0cm)患者59例,其術(shù)前超聲中央?yún)^(qū)淋巴結(jié)診斷的準(zhǔn)確率為55.9%(33/59),漏診率為58.3%(21/36),誤診率為21.7%(5/23),靈敏度為41.7%(15/36),特異度為78.3%(18/23),陽(yáng)性預(yù)測(cè)值75.0%(15/20),陰性預(yù)測(cè)值為46.2%(18/39),Kappa值為0.1757(0.4),表示超聲診斷與術(shù)后病理診斷一致性仍較差。結(jié)論:甲狀腺微小灶癌術(shù)前中央?yún)^(qū)淋巴結(jié)超聲診斷提示可疑陽(yáng)性的,需常規(guī)行頸中央?yún)^(qū)淋巴結(jié)清掃。對(duì)于中央?yún)^(qū)淋巴結(jié)超聲提示陰性的,可結(jié)合患者高危因素決定是否行預(yù)防性頸中央?yún)^(qū)淋巴結(jié)清掃。非微小灶型甲狀腺乳頭狀腺癌中央?yún)^(qū)淋巴結(jié)超聲檢查無(wú)論是否提示有無(wú)異常淋巴結(jié),均應(yīng)行頸中央?yún)^(qū)淋巴結(jié)清掃。
[Abstract]:Objective: to investigate the clinical significance of ultrasonic diagnosis in thyroid papilla carcinoma (especially thyroid microfocal carcinoma). Methods: the clinical data of 121 cases of thyroid papilla carcinoma undergoing central lymph node dissection in our department during 2012 / 09 / 2013 / 12 were analyzed. The diagnostic value of preoperative ultrasound in the central lymph node metastasis of thyroid microfocal carcinoma and non-microfocal carcinoma was evaluated. Results: in 62 cases of thyroid microfocal carcinoma (primary lesion d 鈮,
本文編號(hào):2514348
[Abstract]:Objective: to investigate the clinical significance of ultrasonic diagnosis in thyroid papilla carcinoma (especially thyroid microfocal carcinoma). Methods: the clinical data of 121 cases of thyroid papilla carcinoma undergoing central lymph node dissection in our department during 2012 / 09 / 2013 / 12 were analyzed. The diagnostic value of preoperative ultrasound in the central lymph node metastasis of thyroid microfocal carcinoma and non-microfocal carcinoma was evaluated. Results: in 62 cases of thyroid microfocal carcinoma (primary lesion d 鈮,
本文編號(hào):2514348
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