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fetal arrhythmias
相关语句
  胎儿心律失常
     Results The incidence of fetal arrhythmias is 0.2%.
     结果 胎儿心律失常的发生率为 0 .2 %。
短句来源
     Results: The incidence of fetal arrhythmias was 0.9%, 19.0%(4/21)of them were diagnosed fetal tachycardia, 14.3%(3/21) of them were diagnosed fetal bradycardia and 67.7%(14/21) were diagnosed irregular fetal cardiac rhythm.
     结果:胎儿心律失常的发生率为0.3%。 21例胎儿心律失常中,4例为胎儿心动过:速(19.0%),3例为胎儿心动过缓(14.3%),14例为不规则胎儿心律(67.7%);
短句来源
     Diagnosis of Fetal Arrhythmias with Echocardiography
     胎儿心律失常的超声心动图诊断
短句来源
     Results: Among the 104 cases, 98 fetus were diagnosed with fetal arrhythmias by fetal echocardiography, including 75 atrial premature beats, 13 ventricular premature beats, 3 sinus tachycardia, 1 supraventricular tachycardia, 1 suspected atrial flutter, 4 sinus bradycardia, 1 complete atrioventricular block.
     结果:104例临床发现的胎儿心律失常中,胎儿超声心动图诊断98例,其中房性早搏76例,室性早搏13例,窦性心动过速3例,室上性心动过速1例,房扑1例,窦性心动过缓4例,完全性房室传导阻滞1例,有6例未见胎儿心律失常,全部未发现胎儿心脏结构功能异常及胎儿水肿。
短句来源
     Diagnosis of fetal arrhythmias with Doppler tissue imaging
     多普勒组织成像技术诊断胎儿心律失常
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  “fetal arrhythmias”译为未确定词的双语例句
     Methods 20 cases with fetal arrhythmias were collected between 2000 to 2003 in Shanghai Renji Hospital. The medical histories of mother, the types of fetal arrhythmias and outcome were analyzed.
     方法 收集2000年1月~2003年6月在我院产前检查中发现的胎儿心律不齐病例20例,分析母亲疾病史、胎儿心律不齐种类及预后。
短句来源
     ②66.7% of fetal arrhythmias were junctional or ventricular premature beats.
     房性、交界性或室性早搏占 66.7%,其余为窦性心率不齐和窦性心动过速或过缓。
短句来源
     The characteristics of TDI of mitral (or tricuspid) annulus spectrum of 29 fetuses with arrhythmias were compared with the results obtained with M-mode and/or diastolic mitral color Doppler spectrum in evaluating fetal arrhythmias.
     同时对29例经M-型及多普勒超声心动图确立诊断的心律失常胎儿(孕龄17~37周)的二尖瓣环(或三尖瓣环)TDI运动速度曲线进行观察,并与二尖瓣口(或三尖瓣口)血流流速曲线进行对照分析。
短句来源
     The most common indications for fetal echocardiography were advanced maternal age(31.7%),fetal arrhythmias (13.5%)and maternal infections(10.4%). Forty-three cases of fetal congenital heart disease were detected. The mean gestational age at prenatal diagnosis was 27.3 weeks ranging from 16 to 40 weeks.
     产前诊断胎儿先天性心脏病43例,诊断时平均孕周27.3周(16~40周),异常病例检查指征中“产科超声检查发现胎儿心脏可疑异常”占67.4%。
短句来源
  相似匹配句对
     Edlocardiographic characteristics of fetal arrhythmias
     胎儿心律失常的超声心动图特征
短句来源
     Diagnosis of Fetal Arrhythmias with Echocardiography
     胎儿心律失常的超声心动图诊断
短句来源
     Fetal electrocardiograph
     胎儿心电图仪
短句来源
     Fetal Hypothyroidism
     胎儿甲状腺功能减退
短句来源
     3. Prevent arrhythmias;
     预防心律失常;
短句来源
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  fetal arrhythmias
The most common important fetal arrhythmias are: 1) supraventricular tachycardias, and 2) severe bradyarrhythmias, associated with complete heart block.
      
A major use of this technique has also been shown in the field of fetal arrhythmias.
      
Critical pulmonary stenosis with intact ventricular septum and fetal arrhythmias
      
The goals of therapy for fetal arrhythmias are to restore sinus rhythm, resolve heart failure, and postpone delivery before term.
      
Management of fetal arrhythmias has been limited by our inability to effectively monitor and diagnose them.
      
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Objective To estimare and determine the values in prenatal detection of fetal cardiac abnormality and transplacental therapy of fetal arrhythmias. Methods Forty hundreds and sixty high-risk fetuses of 18-40 weeks gestational ages, mothers of whom carried abnormal babies with congenital heart diseases (CHD) in the first pregnancy, were screened and detected with the FECG-D type electrocardiography and Doppler ultrasound echocardiography (ATL Maker IX and TOSHIBA SSA 40A, with the 3.5 MHz...

Objective To estimare and determine the values in prenatal detection of fetal cardiac abnormality and transplacental therapy of fetal arrhythmias. Methods Forty hundreds and sixty high-risk fetuses of 18-40 weeks gestational ages, mothers of whom carried abnormal babies with congenital heart diseases (CHD) in the first pregnancy, were screened and detected with the FECG-D type electrocardiography and Doppler ultrasound echocardiography (ATL Maker IX and TOSHIBA SSA 40A, with the 3.5 MHz transducer).Results Twenty-three of 460 fetuses (5.0%) were found to have arrhythmias. There were 13 cases the supraventricular tachycardia (SVT), 9 of whom were treated with transplacental digoxin and showed excellent responses. Three cases complicated with CHD or the heart failure were also treated with digoxin plus verapamil, and 2 of them were improved and one died. Three cases of sinus tachycardia were effectively treated with propranolol. One case of frequent ventricular premature (VP) beats was cured with the procainamide. Three cases of SVT in the third trimester and two cases of occasional VP were not intervened with drugs and improved after birth. Of 460 high-risk fetuses, the incidence of the first degree relatives was 1.7%. Eight fetuses were detected to have CHD, which included the ASD in 3 cases, VSD in 3 cases, complete AV canal 1 case and TOF 1 case. Conclusion The fetal echocardiography was an essential and cost-effective method for diagnosis of fetal cardiac abnormalities. The transplacental digoxin intervention was the first choice in the treatment of the fetal tachyarrhythmia.

目的 研究胎儿超声心动图产前诊断先天性心脏病 (简称先心病 )和经胎盘治疗胎儿心律失常的价值。方法 应用国产FECG D型胎儿心电图仪筛查 ,结合胎儿超声心动图检测第 1胎患先心病的 46 0例胎龄为 18~ 40周的高危胎儿 ,超声仪采用ATL、MakerIX和TOSHBASSA 40A多普勒彩色超声仪 ,探头频率为 3 5MHz。结果 发现先心病 8例 ,同胞一级亲属患病率为 1 7%。先心病的类型 :房间隔缺损 (简称房缺 ) 3例 (其中 1例合并胎儿水肿 ) ,室间隔缺损 (简称室缺 ) 3例 (其中 1例合并神经管缺损 ) ,完全性的房室管缺损 1例 ,法洛四联症 1例。检出 2 3例胎儿心律失常 ,检出率为5 0 % ,以室上性心动过速 (简称室上速 )最多见 (13例 ) ,首选地高辛经胎盘治疗 ,7例有效 ,其中 3例合并先心病或心力衰竭者加用异搏定 2例有效 ,1例因有严重的非免疫性胎儿水肿而死亡 ;3例窦性心动过速 (简称窦速 )患儿用心得安治疗有效 ,1例频发室性早搏用普鲁卡因酰胺治疗后转复。 3例妊娠晚期的室上速和 2例室性早搏未用药 ,经阴道分娩后转复。结论 胎儿超声心动图是产前...

目的 研究胎儿超声心动图产前诊断先天性心脏病 (简称先心病 )和经胎盘治疗胎儿心律失常的价值。方法 应用国产FECG D型胎儿心电图仪筛查 ,结合胎儿超声心动图检测第 1胎患先心病的 46 0例胎龄为 18~ 40周的高危胎儿 ,超声仪采用ATL、MakerIX和TOSHBASSA 40A多普勒彩色超声仪 ,探头频率为 3 5MHz。结果 发现先心病 8例 ,同胞一级亲属患病率为 1 7%。先心病的类型 :房间隔缺损 (简称房缺 ) 3例 (其中 1例合并胎儿水肿 ) ,室间隔缺损 (简称室缺 ) 3例 (其中 1例合并神经管缺损 ) ,完全性的房室管缺损 1例 ,法洛四联症 1例。检出 2 3例胎儿心律失常 ,检出率为5 0 % ,以室上性心动过速 (简称室上速 )最多见 (13例 ) ,首选地高辛经胎盘治疗 ,7例有效 ,其中 3例合并先心病或心力衰竭者加用异搏定 2例有效 ,1例因有严重的非免疫性胎儿水肿而死亡 ;3例窦性心动过速 (简称窦速 )患儿用心得安治疗有效 ,1例频发室性早搏用普鲁卡因酰胺治疗后转复。 3例妊娠晚期的室上速和 2例室性早搏未用药 ,经阴道分娩后转复。结论 胎儿超声心动图是产前诊断胎儿心脏异常的重要手段 ,地高辛是经胎盘治疗胎儿快速心律失常的首选药物。

Objective:To investigate the applications of spectral Doppler and M-mode echocardiography in detection of fetal arrhythmias.Methods:Fetal echocardiography was performed in 226 fetuses for evaluation of fetal heart structures and arrhythmias and two-dimensional,M-mode,color M-mode and pulsed Doppler echocardiography were used.Results:Fifty-three fetuses were documented with fetal arrhythmias.The commonest fetal arrhythmia encountered were extrasystoles in 40 cases:atrial extrasystoles...

Objective:To investigate the applications of spectral Doppler and M-mode echocardiography in detection of fetal arrhythmias.Methods:Fetal echocardiography was performed in 226 fetuses for evaluation of fetal heart structures and arrhythmias and two-dimensional,M-mode,color M-mode and pulsed Doppler echocardiography were used.Results:Fifty-three fetuses were documented with fetal arrhythmias.The commonest fetal arrhythmia encountered were extrasystoles in 40 cases:atrial extrasystoles in 35,ventricular extrasystoles in 5 cases including 1 case with bigeminy and 1 case with trigeminy.Tachycardia was found in 4 cases, brachycardia in 7 cases,2:1 atrioventricular block in 1 case and atrial flutter in 1 case.There were 4 fetuses with arrhythmias and structural heart diseases.Conclusions:Fetal spectral Doppler and M-mode echocardiography play important roles in prenatal evaluation and therapeutic orientation of fetal arrhythmias.

目的 :探讨频谱多普勒及 M-型超声心动图对胎儿心律失常的诊断价值。方法 :采用彩色多普勒超声心动图对孕龄 16~ 4 1周的临床疑诊胎儿心律失常或存在其他异常的 2 2 6例胎儿进行研究。结果 :共检出胎儿心律失常 5 3例 (2 3.5 % ) ,其中期前收缩 4 0例 (房性期前收缩 35例 ,室性期前收缩 5例包括室性早搏二联律、室性早搏三联律各 1例 )。心动过缓 7例 ,心动过速 4例 ,2∶ 1房室传导阻滞、房扑各 1例。 5 3例心律失常胎儿中并发先天性心血管畸形 4例 (二尖瓣闭锁 1例 ,共同房室通道 1例 ,单心室伴肺动脉瓣狭窄 1例 ,心脏肿瘤 1例 )。结论 :胎儿频谱多普勒及 M-型超声心动图是检出胎儿心律失常的可靠的无创性影像诊断技术 ,其应用有助于早期检出并指导心律失常胎儿的处置。

Objective To investigate the echocardiographic charac- teristics for diagnosis of fetal arrhythmias. Methods 133 fetuses 17 - 42 weeks of gestational age suffering from arrhythmia were examined by echocardiography. Acuson 128 XP/10 ultrasound imaging system with 2.5 - 4.0 MHz frequency was used.The neonates with arrhythmia pre-natally evidenced by echocardiography were checked by electrocardiography. Results Among the 133 fetuses, there were 24 with sinus brady-cardia, 18 sinus tachycardia, 6 supraventricular...

Objective To investigate the echocardiographic charac- teristics for diagnosis of fetal arrhythmias. Methods 133 fetuses 17 - 42 weeks of gestational age suffering from arrhythmia were examined by echocardiography. Acuson 128 XP/10 ultrasound imaging system with 2.5 - 4.0 MHz frequency was used.The neonates with arrhythmia pre-natally evidenced by echocardiography were checked by electrocardiography. Results Among the 133 fetuses, there were 24 with sinus brady-cardia, 18 sinus tachycardia, 6 supraventricular tachycardia, 51 abial premature beat, 24 ventricular premature beat, 5 atrioventricular block, and 5 atrial fibrillation. The characteristic of echocardiography is consistent with that of electrocardiogram in the neonates who still suffer from arrhythmia. Conclusions Echocardiography plays an important role in the identification and classification of fetal arrhythmia.

目的 探讨超声心动图分类诊断胎儿心律失常的图像特征。方法 对产前检查发现有心律失常的133例胎儿进行超声心动图检查。通过分析超声心动图特征,明确房室激动顺序和时相关系,分类诊断胎儿心律失常。对出生后仍有心律失常的新生儿进行超声心动图与心电图同步检查验证。结果 其中分类诊断窦性心动过缓24例,窦性心动过速18例,室上性心动过速6例,房性早搏51例,室性早搏24例,房室传导阻滞5例,心房颤动5例。常见胎儿心律失常的超声心动图表现特征为新生儿超声心动图与心电图同步检查所证实。结论 超声心动图能准确地分类诊断胎儿心律失常。

 
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