彩色多普勒超声诊断甲状腺癌的临床探析
2016-02-05王丹
王 丹
彩色多普勒超声诊断甲状腺癌的临床探析
王 丹
【摘要】目的 分析彩色多普勒超声对甲状腺癌的诊断价值。方法 将2015年1~12月我院就诊甲状腺癌53例作研究对象,全部接受彩色多普勒超声,将结果与术后病理比较,对诊断效果及价值作出分析。结果 此次诊断准确率较高,为92.45%,检出2例髓样癌,5例未分化癌,7例滤泡状腺癌,乳头状癌35例。而误诊率7.55%,误诊结节性甲状腺肿2例,甲状腺腺瘤2例。结论 彩色多普勒超声诊断甲状腺癌的准确率较高。
【关键词】甲状腺癌;彩色多普勒超声;诊断
Objective Analysis of thyroid cancer diagnosis value of color Doppler ultrasonography. Methods Chose 53 patients with thyroid cancer who were treated in our hospital from January to December 2015 as study objects and they were all tested with color Doppler ultrasonography,then compare test results to the postoperative pathological results in order to analyze efficacy and value of Color Doppler ultrasonography. Results The diagnostic accuracy rate was 92.45%,there were two cases detected to be medullary carcinoma,5 cases were undifferentiated carcinoma and 7 cases were follicular carcinoma,and 35 cases were papillary carcinoma. While,the misdiagnosis rate was 7.55% and 2 cases were misdiagnosed to be nodular goiter,2 cases were thyroid adenoma. Conclusion Color Doppler ultrasonography is quite accurate in diagnosis of patients with thyroid cancer,thus,it is worthwhile to be clinically promoted and applied.
【Key words】 Thyroid Cancer,Color doppler ultrasonography,Diagnosis
甲状腺癌发病率逐年升高,属恶性肿瘤,好发于40~50岁女性,引起临床关注。此病病因尚未明确,多数主张发病与碘摄入量超标、环境严重污染、精神紧张、电离辐射等有关[1]。对于甲状腺癌疾病,需要及时给予患者准确诊断,以便于对症治疗,彩色多普勒超声是临床常用的一种诊断方法,对于患者的诊断准确率较高,具有临床应用价值。此文研究年度2015年1~12月,我院就诊甲状腺癌53例作研究对象,全部接受彩色多普勒超声,将结果与术后病理比较,对诊断效果及价值作出分析,并汇报见下。
1 资料和方法
1.1一般资料
研究年度2015年1~12月,纳入对象甲状腺癌53例,双侧5例,48例单侧,女患者33例,均龄(42.15±1.26)岁,最大年龄73岁,最小年龄33岁;男患者20例,均龄(43.09±1.32)岁,最大年龄74岁,最小年龄30岁。
1.2方法
给予53例彩色多普勒超声诊断,将结果与手术病理比较,分析价值。
选择ACUSON-X300、GE Logiq彩色多普勒超声诊断仪,6 ~12 MHz(探头频率),协助摆放仰卧位,将颈部垫高,探头置于颈部皮肤表面,给予斜向、横向和纵向扫查,对病灶数量、内部回声、位置、边界、大小、形态,有无钙化及钙化形态、大小,血流动力学及分布特点等进行严格观察,并观察是否发生颈部淋巴结转移[2-4]。……
