文章摘要
李 娜,吴鹏西,周锋盛,丁 炎,陈 俊.经阴道彩色多普勒超声检查对非典型宫外孕的临床诊断价值[J].南京医科大学学报,2011,(7):1075~1078
经阴道彩色多普勒超声检查对非典型宫外孕的临床诊断价值
Transvaginal color Doppler ultrasonography in the diagnosis of atypical ectopic pregnancy
投稿时间:2011-02-11  
DOI:10.7655
中文关键词: 超声检查  阴道  彩色多普勒  声像图  非典型  宫外孕
英文关键词: ultrasound  vagina  color Doppler  ultrasonography  atypical  ectopic pregnancy
基金项目:
作者单位
李 娜 南京医科大学附属无锡人民医院超声医学科,江苏 无锡 214023 
吴鹏西 南京医科大学附属无锡人民医院超声医学科,江苏 无锡 214023 
周锋盛 南京医科大学附属无锡人民医院超声医学科,江苏 无锡 214023 
丁 炎 南京医科大学附属无锡人民医院超声医学科,江苏 无锡 214023 
陈 俊 南京医科大学附属无锡人民医院超声医学科,江苏 无锡 214023 
摘要点击次数: 1446
全文下载次数: 150
中文摘要:
      目的:探讨经阴道彩色多普勒超声检查对非典型宫外孕的的临床诊断价值?方法:回顾性分析4年来经手术病理证实的32例非典型宫外孕患者的阴道彩超二维图像?血流分布及频谱特征?结果:经阴道彩超清晰显示非典型宫外孕病灶,其声像图表现为:附件区囊实性包块20例(62.5%),附件区实性包块9例(28.1%),仅见输卵管局部增粗膨大3例(9.4%);宫内“假孕囊”征4例(1.3%);子宫内膜增厚25例(78.1%),子宫内膜不增厚7例(21.9%);全部病例有腹盆腔积液征象;可检测到滋养血流信号29例(90.6%),脉冲多普勒频谱呈增宽的高速低阻力的血流频谱,测量阻力指数(RI)为0.40±0.07,未探及到血流信号3例(9.4%)?彩超诊断正确率为81.3%(26/32)?结论:经阴道彩超图像清晰?操作简单快速?无需充盈膀胱;通过非典型宫外孕的声像图及血流频谱表现特征进行早期诊断的正确率较高,应作为临床首选检查方法?
英文摘要:
      Objective:To investigate clinical diagnostic value of transvaginal color Doppler ultrasound on atypical ectopic pregnancy. Methods:Transvaginal color Doppler ultrasound two-dimensional images, blood flow distribution and frequency spectrum characteristics of 32 atypical ectopic pregnancy patients confirmed by operative pathological diagnosis in past 4 years were retrospectively analyzed. Results:Transvaginal color Doppler ultrasound displayed atypical ectopic pregnancy lesions clearly: 20 cases (62.5%) with annex area pouch and solid bag piece, 9 cases (28.1%) with annex area solid bag piece, 3 cases (9.4%) had only oviduct local increase coarse swollen; 4 cases (1.3%) with intrauterine “false pregnancy sac” signs; 25 cases(78.1%) with and 7 cases(21.9%) without endometrial thickening; all cases with abdominal pelvic cavity accumulated fluid pine; nourish blood flow signal was detected in 29 cases(90.6%), pulsed Doppler spectrum showed the high-speed low resistance widened bloods tream spectrum, the resistance index was 0.40±0.07, 3 cases(9.4%) were failed to explore blood flow signal. Color Doppler ultrasound diagnostic accuracy rate was 81.3%(26/32). Conclusion:Transvaginal color Doppler ultrasound display images clearly and fast, don’t need to fill bladder. Early diagnosis of the atypical ectopic pregnancy based on ultrasonographic and blood flow spectrum performance characteristics has high accuracy rate, and should be a preferred choice in clinical examination.
查看全文   查看/发表评论  下载PDF阅读器