切换至 "中华医学电子期刊资源库"

中华妇幼临床医学杂志(电子版) ›› 2015, Vol. 11 ›› Issue (02) : 197 -201. doi: 10.3877/cma.j.issn.1673-5250.2015.02.011

所属专题: 文献

论著

超声检查和MRI在产前诊断胎儿Dandy-Walker变异型中的对比研究
任泉霖1, 杨太珠1, 罗红1, 李昌宪2, 杨帆1,*,*()   
  1. 1. 610041 成都,四川大学华西第二医院超声科
    2. 610041 成都,四川大学华西第二医院放射科
  • 收稿日期:2014-12-09 修回日期:2015-02-04 出版日期:2015-04-01
  • 通信作者: 杨帆

Comparative study of ultrasonography and MRI in prenatal diagnosis of foetus with Dandy-Walker variant

Quanlin Ren1, Taizhu Yang1, Hong Luo1, Changxian Li2, Fan Yang1()   

  1. 1. Department of Diagnostic Ultrasound, West China Second University Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China
    2. Department of Radiology, West China Second University Hospital, Sichuan University, Chengdu 610041, Sichuan Province, China
  • Received:2014-12-09 Revised:2015-02-04 Published:2015-04-01
  • Corresponding author: Fan Yang
  • About author:
    Corresponding author: Yang Fan, Email:
引用本文:

任泉霖, 杨太珠, 罗红, 李昌宪, 杨帆. 超声检查和MRI在产前诊断胎儿Dandy-Walker变异型中的对比研究[J/OL]. 中华妇幼临床医学杂志(电子版), 2015, 11(02): 197-201.

Quanlin Ren, Taizhu Yang, Hong Luo, Changxian Li, Fan Yang. Comparative study of ultrasonography and MRI in prenatal diagnosis of foetus with Dandy-Walker variant[J/OL]. Chinese Journal of Obstetrics & Gynecology and Pediatrics(Electronic Edition), 2015, 11(02): 197-201.

目的

回顾性分析胎儿头颅超声检查(US)和MRI在产前诊断胎儿Dandy-Walker变异型(DWV)中的应用价值。

方法

选择2011年1月至2013年9月在四川大学华西第二医院经胎儿头颅US疑诊为胎儿DWV的11例胎儿为研究对象,并同时对其进行头颅MRI检查。对疑诊为胎儿DWV者随访至引产后或生后1年,以引产后胎儿的尸检结果或随访1年后对患儿再次进行头颅MRI检查结果及其临床表现作为诊断DWV的金标准,并统计学比较胎儿头颅US及MRI产前诊断该病的正确率。本研究遵循的程序符合四川大学华西第二医院人体试验委员会制定的伦理学标准,得到该委员会批准,征得受试对象监护人知情同意,并与之签署临床研究知情同意书。

结果

经头颅US疑诊为胎儿DWV的11例胎儿,同时进行头颅MRI检查结果为:正常胎儿为6例,诊断为胎儿DWV为5例。根据胎儿DWV诊断的金标准,胎儿头颅MRI对胎儿DWV的产前诊断正确率显著高于头颅US,且差异有统计学意义(100.0% vs 45.4%,P=0.012)。

结论

胎儿头颅US是产前诊断胎儿中枢神经系统疾病的首选方法。对US疑诊为胎儿DWV者进一步采取头颅MRI检查确诊,是临床诊断胎儿DWV的必要补充。

Objective

Retrospective analysis of the prenatal diagnosis values of fetal head ultrasonography(US) and MRI in fetal Dandy-Walker variant(DWV).

Methods

A total of 11 fetus suspected diagnosis as fetal DWV prenatal by fetal head US in West China Second University Hospital, Sichuan University from January 2011 to September 2013 were chosen as study subjects, at the same time, they were underwent fetal head MRI in same hospital.All of those fetuses were followed up until induced labor or 1-year after born.The DWV diagnose gold standard is autopsy results of fetus after induction or brain MRI results of suspected diagnosis as fetal DWV cases and clinical manifestations after 1-year follow-up.The accurate rates of prenatal diagnosis of fetal head US and MRI for fetal DWV were analyzed statistically.The study protocol was approved by the Ethical Review Board of Investigation in Human Being of West China Second University Hospital, Sichuan University.Informed consent was obtained from the parents of each participant.

Results

Among these 11 cases who were suspected diagnosis as fetal DWV prenatal by fetal head US, while the fetal head MRI results were 6 cases of normal fetus, and 5 cases were diagnosed as fetal DWV.According to the gold standard for diagnosis of fetal DWV, the diagnostic accurate rate of fetal head MRI was higher than that of fetal head US, and the difference was significant(100.0% vs 45.4%, P=0.012).

Conclusions

Prenatal diagnosis by fetal head US is the preferred method for fetal central nervous system diseases.When fetal DWV were suspected diagnosis by fetal head US, fetal head MRI is a necessary complement examination for final diagnosis of fetal DWV.

图1 超声检查及MRI对确诊为胎儿DWV的同一胎儿小脑蚓部检查图像比较(图1A:超声检查,图1B:MRI)
Figure 1 Comparison of ultrasound and MRI images of final diagnosis of fatal DWV for the same fetal cerebellar vermis(Figure 1A:ultrasonography; Figure 1B:MRI)
图2 超声检查及MRI对同一正常胎儿小脑蚓部检查图像比较(图2A:超声检查;图2B:MRI)
Figure 2 Comparison of ultrasound and MRI images of the same normal fetal cerebellar vermis(Figure 2A:ultrasonography; Figure 2B:MRI)
[1]
孙艳平.超声诊断胎儿Dandy-Walker综合征29例分析[J].中国实用医药,2013,8(12):113.
[2]
Guibaud L,Larroque A,Ville D,et al.Prenatal diagnosis of 'isolated' Dandy-Walker malformation:imaging findings and prenatal counselling[J]. Prenat Diagn,2012,32(2):185–193.
[3]
张晓波,顾依群,孙笑非,等. Dandy-Walker综合征9例尸体解剖分析[J]. 中华病理学杂志,2013,42(12):815–818.
[4]
Tobías-González P,Gil Mira M,Valero de Bernabé J,et al.Differential diagnosis of Dandy-Walker syndrome different presentations[J]. Ginecol Obstet Mex,2012, 80(8):534–539.
[5]
李胜利.胎儿畸形产前超声诊断学[M].北京:人民军医出版社,2004:126–156.
[6]
漆玖玲,崔爱平.Dandy-Walker综合征及其产前超声诊断进展[J].上海医学影像,2009,18(2):184–186.
[7]
赖若沙,谢鼎.Dandy-Walker综合征致病基因的研究进展[J].国际病理科学与临床杂志,2010,30(1):65–70.
[8]
Carraca T,Ramalho C,Cadilhe A,et al.A comparative study of fetal ultrasound and MRI:a developing technique for a developing patient[J].Ultrasound Obstet Gynecol,2006,28(4):594–599.
[9]
魏瑗,赵扬玉,刘朝晖,等.Dandy-Walker畸形的产前诊断和围产期处理[J].中国优生与遗传杂志,2008,16(5):98–99.
[10]
Gan Z,Diao F,Han Z,et al.Psychosis and Dandy-Walker complex:report of four cases[J].Gen hosp psychiatry,2012,34(1):102.e7–102.e11.
[11]
柏树令,主编.系统解剖学[M].北京:人民卫生出版社,2005:34l–349.
[12]
刘菲,李振平.胎儿小脑发育的MRI研究及其意义[J].中国临床解剖医学杂志,2010, 28(2):155–158.
[13]
Coban D,Akin MA,Kurtoglu S,et al.Dandy-Walker malformation:a rare association with hypoparathyroidism[J].Pediatr Neurol,2010,43(6):439–441.
[14]
Phillips JJ,Mahony BS,Siebert JR,et al.Dandy-Walker malformation complex: correlation between ultrasonographic diagnosis and postmortem neuropathology[J].Obstet Gynecol,2006,107(3):685–693.
[15]
Carroll SG,Porter H,Abdel-Fattah S,et al.Correlation of prenatal ultrasound diagnosis and pathologic findings in fetal brain abnormalities[J].Ultrasound Obstet Gynecol,2000,16(2):149–153.
[16]
杨帆,杨太珠,罗红,等.超声和核磁共振成像在胎儿脑中线结构检查中的对比研究[J]. 四川大学学报:医学版,2012,43(5):720–724.
[17]
谢红宁,蔡丹蕾,何花,等.产前三维超声定量分析Dandy-Walker综合征胎儿小脑蚓部的辅助诊断价值[J].中国医学科学院学报,2008,30(1):80–85.
[18]
朱庆庆,黄安茜,高建松,等.胎儿颅内异常的超声与MR对比分析[J].医学影像学杂志,2014,24(6):997–1000.
[19]
Wong AM,Bilaniuk LT,Zimmerman RA,et al.Prenatal MR imaging of Dandy-Walker complex:midline sagittal area analysis[J].Eur J Radiol,2012,81(1):e26–e30.
[1] 章建全, 程杰, 陈红琼, 闫磊. 采用ACR-TIRADS评估甲状腺消融区的调查研究[J/OL]. 中华医学超声杂志(电子版), 2024, 21(10): 966-971.
[2] 罗辉, 方晔. 品管圈在提高甲状腺结节细针穿刺检出率中的应用[J/OL]. 中华医学超声杂志(电子版), 2024, 21(10): 972-977.
[3] 杨忠, 时敬业, 邓学东, 姜纬, 殷林亮, 潘琦, 梁泓, 马建芳, 王珍奇, 张俊, 董姗姗. 产前超声在胎儿22q11.2 微缺失综合征中的应用价值[J/OL]. 中华医学超声杂志(电子版), 2024, 21(09): 852-858.
[4] 孙佳丽, 金琳, 沈崔琴, 陈晴晴, 林艳萍, 李朝军, 徐栋. 机器人辅助超声引导下经皮穿刺的体外实验研究[J/OL]. 中华医学超声杂志(电子版), 2024, 21(09): 884-889.
[5] 史学兵, 谢迎东, 谢霓, 徐超丽, 杨斌, 孙帼. 声辐射力弹性成像对不可切除肝细胞癌门静脉癌栓患者放射治疗效果的评价[J/OL]. 中华医学超声杂志(电子版), 2024, 21(08): 778-784.
[6] 李洋, 蔡金玉, 党晓智, 常婉英, 巨艳, 高毅, 宋宏萍. 基于深度学习的乳腺超声应变弹性图像生成模型的应用研究[J/OL]. 中华医学超声杂志(电子版), 2024, 21(06): 563-570.
[7] 洪玮, 叶细容, 刘枝红, 杨银凤, 吕志红. 超声影像组学联合临床病理特征预测乳腺癌新辅助化疗完全病理缓解的价值[J/OL]. 中华医学超声杂志(电子版), 2024, 21(06): 571-579.
[8] 项文静, 徐燕, 茹彤, 郑明明, 顾燕, 戴晨燕, 朱湘玉, 严陈晨. 神经学超声检查在产前诊断胼胝体异常中的应用价值[J/OL]. 中华医学超声杂志(电子版), 2024, 21(05): 470-476.
[9] 胡可, 鲁蓉. 基于多参数超声特征的中老年女性压力性尿失禁诊断模型研究[J/OL]. 中华医学超声杂志(电子版), 2024, 21(05): 477-483.
[10] 张妍, 原韶玲, 史泽洪, 郭馨阳, 牛菁华. 小肾肿瘤超声漏诊原因分析新思路[J/OL]. 中华医学超声杂志(电子版), 2024, 21(05): 500-504.
[11] 席芬, 张培培, 孝梦甦, 刘真真, 张一休, 张璟, 朱庆莉, 孟华. 乳腺错构瘤的临床与超声影像学特征分析[J/OL]. 中华医学超声杂志(电子版), 2024, 21(05): 505-510.
[12] 刘晨鹭, 刘洁, 张帆, 严彩英, 陈倩, 陈双庆. 增强MRI 影像组学特征生境分析在预测乳腺癌HER-2 表达状态中的应用[J/OL]. 中华乳腺病杂志(电子版), 2024, 18(06): 339-345.
[13] 张立俊, 孙存杰, 胡春峰, 孟冲, 张辉. MSCT、DCE-MRI 评估术前胃癌TNM 分期的准确性研究[J/OL]. 中华消化病与影像杂志(电子版), 2024, 14(06): 519-523.
[14] 张琛, 秦鸣, 董娟, 陈玉龙. 超声检查对儿童肠扭转缺血性改变的诊断价值[J/OL]. 中华消化病与影像杂志(电子版), 2024, 14(06): 565-568.
[15] 陈秀晓, 隋文倩, 王珉鑫, 吴圆圆. 腹股沟斜疝并腹腔游离体超声表现一例[J/OL]. 中华临床医师杂志(电子版), 2024, 18(05): 516-517.
阅读次数
全文


摘要