全球精选文摘 - 侵入性胎儿治疗时代单绒毛膜双羊膜囊双胎妊娠的预后：一项前瞻性队列研究

高级搜索

免费注册

首页

期刊文献

全球精选文摘

中国作者重要发表

爱思唯尔期刊精选全文

柳叶刀中文版精选全文

2009年诺贝尔奖得主文章

成功投稿经验系列访谈

2010年度诺贝尔奖得主

医药资讯

医学资讯

药品动态

诊疗指南

病例分析

数据库

会议精粹

柳叶刀流感峰会

2009世界高血压大会

辉瑞中国医学研究高峰论坛

上海东方呼吸病国际论坛

GAP-CCBC系列会议

精品书籍

爱思唯尔参考书

新书订购活动

疾病资源

专家博客

当前位置 > > > >

侵入性胎儿治疗时代单绒毛膜双羊膜囊双胎妊娠的预后：一项前瞻性队列研究

The outcome of monochorionic diamniotic twin gestations in the era of invasive fetal therapy: a prospective cohort study

Lewi L, Jani J, Blickstein I 2009/9/21 19:30:53

【发表评论】【全球专家评论】

打印| 推荐给好友

Am J Obstet Gynecol, 2008,

专家评级：

★

循证评级：

View at Publisher

Objective:
The purpose of this study was to document pregnancy and neonatal outcome of monochorionic diamniotic twin pregnancies.

Study Design:
This observational study describes a prospective series included in the first trimester in 2 centers of the Eurotwin2twin project.

Results:
Of the 202 included twin pairs, 172 (85%) resulted in 2 survivors, 15 (7.5%) in 1 survivor, and 15 (7.5%) in no survivors. The mortality was 45 of 404 (11%), and 36 of 45 (80%) were fetal losses of 24 weeks or less, 5 of 45 (11%) between 24 weeks and birth, and 4 of 45 (9%) were neonatal deaths. Twin-to-twin transfusion syndrome (TTTS) occurred in 18 of 202 (9%). The mortality of TTTS was 20 of 36(55%), which accounted for 20 of 45 (44%) of all losses. Severe discordant growth without TTTS occurred in 29 of 202 (14%). Its mortality was 5 of 58 (9%), which accounted for 5 of 45 (11%) of all losses. Major discordant congenital anomalies occurred in 12 of 202 (6%). Of the 178 pairs that continued after 24 weeks, 10 (6%) had severe hemoglobin differences at birth. After 32 weeks, the prospective risk of intrauterine demise was 2 in 161 pregnancies (1.2%; 95% confidence interval, 0.3-4.6).

Conclusion:
Of the monochorionic twins recruited in the first trimester, 85% resulted in the survival of both twins, and 92.5% resulted in the survival of at least 1 twin. Most losses were at 24 weeks or less, and TTTS was the most important cause of death. After 32 weeks, the risk of intrauterine demise appears to be small.

请登录后发表评论，点击此处登录。

全部学科

疾病资源中心

高血压	慢性阻塞性肺病
脂肪性肝病	糖尿病
卒中	肺癌
冠心病	子宫内膜异位症
结直肠癌	乳腺癌
心力衰竭	心律失常

病例分析 [栏目介绍]

甲状腺功能亢进合并黄疸

王燕燕王曙

上海交通大学附属瑞金医院内分泌科

患者，女，69岁。2009年1月无明显诱因下出现乏力，当时程度较轻，未予以重视。2009年3月患者乏力症状加重，尿色逐渐加深，大便习惯改变，颜色变淡。4月18日入我院感染科治疗，诉轻度头晕、心慌，体重减轻10kg。无肝区疼痛，无发热，无腹痛、腹泻、腹胀、里急后重，无恶性、呕吐等。入院半月前于外院就诊，查肝功能：ALT 601IU/L，AST 785IU/L，TBIL 97.7umol/L，白蛋白 41g/L，甲状腺功能：游离T3 30.6pmol/L，游离T4 51.9pmol/L，心电图示快速房颤。

更多>>>

医学数据库