简介：　　【摘要】目的： 阴式彩超在诊断卵巢肿瘤中的应用价值探讨。方法 选取我院 63例卵巢肿瘤患者为研究对象，进行 阴式彩超诊断。结果： 63例卵巢肿瘤患者采用 阴式彩超诊断为， 38例卵巢囊性肿瘤； 6例实性肿瘤； 15例混合性肿瘤，经术后病理对照，符合率为 94%，误诊率为 6%，运用 阴式彩超诊断卵巢肿瘤的符合率较高。结论： 在卵巢肿瘤患者的临床诊断中，运用 阴式彩超检查不仅方便、安全，而且费用低，时间快，符合率较高，  　　【关键词】卵巢肿瘤 阴式彩超  Objective: To explore the application value of transvaginal color Doppler ultrasound in the diagnosis of ovarian tumors. Methods 63 cases of ovarian tumor patients in our hospital were selected as the research objects, and the diagnosis was made by transvaginal color Doppler ultrasound. Results: among 63 cases of ovarian tumor, 38 cases were diagnosed as cystic ovarian tumor; 6 cases were solid tumor; 15 cases were mixed tumor. The coincidence rate was 94% and the misdiagnosis rate was 6%. The coincidence rate was higher in the diagnosis of ovarian tumor by transvaginal color Doppler ultrasound. Conclusion: in the clinical diagnosis of patients with ovarian tumor, it is not only convenient and safe, but also low cost, fast time and high coincidence rate

简介：　　 【摘要】 目的：探究高頻彩超应用于乳腺癌腋窝淋巴结转移早期诊断中的价值。方法：回顾性分析 2016 年 9月 -2019年 9月于 我 院住院治疗的乳腺癌患者

简介：　　【摘要】 目的：研究分析阴道彩超联合腹部彩超在异位妊娠诊断中的应用效果。方法：此次研究的对象是选择在我院临床诊断为异位妊娠患者 120例，将其临床资料进行回顾性分析，并随机分成两组，观察组使用阴道彩超联合腹部彩超进行检查，对照组单独使用阴道彩超检查，比较两组检查异位妊娠的效果。结果：观察组患者采用阴道彩超联合腹部彩超进行检查， 120例患者中确诊为异位妊娠有 115例，诊断的准确率 95.83%。对照组采用阴道彩超检查， 120例患者中确诊为异位妊娠的患者有 87例，诊断的准确率为 72.5%。观察组与对照组相比较，差异有统计学意义（ P<0.05）。子宫附件区包块、胚芽、胎心、卵黄囊、盆腔积液、子宫腔假孕囊等彩超扫描中，观察组扫描信号阳性率为 95.83% （ 115/120），对照组为 78.33%（ 95/120），观察组与对照组比较，差异有统计学意义（ P<0.05）。结论：阴道彩超联合腹部彩超诊断异位妊娠准确率高，具有较高的临床价值，值得推广应用。  　　【关键词】 异位妊娠； 阴道彩超； 腹部彩超； 应用分析  　　 [Abstract] Objective: To study and analyze the application effect of vaginal color Doppler ultrasound combined with abdominal color Doppler ultrasound in the diagnosis of ectopic pregnancy. Methods: 120 cases of ectopic pregnancy were selected in our hospital. The clinical data were retrospectively analyzed and randomly divided into two groups. The observation group was examined by vaginal color Doppler ultrasound combined with abdominal color Doppler ultrasound, while the control group was examined by vaginal color Doppler ultrasound alone. Results: in the observation group, 115 cases were diagnosed as ectopic pregnancy, and the accuracy rate was 95.83%. In the control group, 87 cases were diagnosed as ectopic pregnancy, and the accuracy rate was 72.5%. Compared with the control group, the difference was statistically significant (P < 0.05). The positive rate of scanning signal in the observation group was 95.83% (115 / 120) and that of the control group was 78.33% (95 / 120). The difference between the observation group and the control group was statistically significant (P < 0.05). Conclusion: Transvaginal Color Doppler ultrasound combined with abdominal color Doppler ultrasound in the diagnosis of ectopic pregnancy has high accuracy and high clinical value, which is worthy of promotion and application.

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简介：摘要目的观察甲状腺微小乳头状癌应用彩超诊断的价值。方法155例（165个结节）甲状腺微小乳头状癌患者，均采用ALOKA3500、EPIQ5等彩色多普勒超声检测，观察甲状腺微小乳头状癌患者结节二维声像图特征，彩色多普勒超声检测血流分布特点及颈淋巴结转移情况。结果155例（165个结节）甲状腺微小乳头状癌患者超声图像特征中A/T<16.06%、边界清晰21.21%、无微小钙化38.79%、内部回声均匀39.39%、周边回声有声晕为0少于A/T≥193.94%、边界模糊78.79%、有微小钙化61.21%、内部回声不均匀60.61%、周边无或不完整声晕100.00%的患者（P<0.05）。甲状腺微小乳头状癌（PTMC）患者颈淋巴结转移阳性6.06%明显低于淋巴结转移阴性93.94%，差异具有统计学意义（P<0.05）。结论甲状腺结节超声检测二维图像特征结合彩色多普勒超声检测，可提高甲状腺微小乳头状癌检出率。

简介：摘要目的探讨彩超应用于急性胰腺炎的影像学特征及临床诊断价值。方法选取我院2011年1月～2017年10月间收诊的85例急性胰腺炎患者作为研究对象，其中有34例患者属于胆源性急性胰腺炎，回顾性分析，所有患者均行彩超检查和CT扫描，分析和对比两种方法的诊断结果。结果在急性胰腺炎的诊断中，彩超的诊断率为94.1%，CT的诊断率为96.5%，彩超和CT的诊断率比较无统计学意义，（P>0.05），在胆源性胰腺炎的诊断中，彩超的检出率为97.1%，CT的检出率为70.6%，彩超的检出率明显高于CT，两者比较差异具有统计学意义（P<0.005）。结论彩超在急性胰腺炎的诊断中具有诊断率高，无创，安全等特点，值得临床的应用于推广。

简介：摘要教育系统廉洁文化建设长效机制包括领导机制、参与发动机制、教育机制、理论研究机制、考评激励机制、融合渗透机制、督导机制等七项内容。要建立教育系统廉洁文化建设长效机制，就必须夯实廉洁文化建设的思想根基，营造廉洁文化建设的浓厚氛围。

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简介：　　【摘要】 目的 观察甲状腺微小乳头状癌应用彩超诊断的价值。方法 155 例（ 165 个结节）甲状腺微小乳头状癌患者， 均采用 ALOKA