胎儿心脏畸形的超声诊断及临床分型
2020-08-20周洋
周洋
摘要:目的:探討超声诊断应用于胎儿心脏畸形中的诊断价值及具体分型情况。方法:将2016年12月至2018年7月收治的100例心脏畸形的胎儿作为研究对象,采用病例资料回顾的方式概括并分析超声诊断结果和具体临床分型。结果:经超声诊断提示心脏单一结构畸形42例,心脏联合畸形55例,非结构性心脏畸形3例。心脏畸形轻度36例,出生后须紧急特殊处理病例13例,重症心脏畸形但通过治疗可根治病例23例,复杂心脏畸形且无法根治28例。结论:超声诊断胎儿心脏畸形能够帮助医师正确评估病情。
关键词:胎儿心脏畸形;超声诊断;临床分型
中图分类号:R445.1;R714.53文献标识码:BDOI:10?郾3969/j.issn.1001-0270.2020.04.15
Ultrasound Diagnosis and Clinical Classification of Fetal Cardiac Malformation
ZHOU Yang
(B Ultrasonic Room, Maternal and Child Health Hospital of Ezhou City, Hubei Province,
Hubei 436000, China)
Abstract: Objective: To probe into the diagnostic value and specific classification of ultrasonic diagnosis in application of fetal cardiac malformation. Methods: The fetuses with 100 cardiac malformations admitted from December 2016 to July 2018 were the subjects of the study, and the ultrasound diagnosis and specific clinical classification were summarized and analyzed by retrospective analysis of case data. Results: The ultrasound diagnosis showed that there were 42 cases of single structural cardiac malformation, 55 cases of combined cardiac malformation and 3 cases of non-structural cardiac malformation. There were 36 cases of mild cardiac malformation, 13 cases of urgent special treatment after birth, 23 cases of severe cardiac malformation which could be cured by treatment, and 28 cases of complex cardiac malformation which could not be cured.Conclusion: The ultrasound diagnosis of fetal cardiac malformations can help physicians to correctly assess the condition.
Key Words: Fetal Cardiac Malformation; Ultrasound Diagnosis; Clinical Classification
胎儿先天性心脏畸形(FCMH)是临床上极为常见的胎儿心脏结构异常,同时也是导致新生儿死亡的独立风险因素之一[1]。临床研究显示:约20%-30%的心脏缺陷胎儿会于母体内死亡,约40%-60%的心脏缺陷患儿虽可正常出生,但长期存活率较低[2];心脏畸形的临床发生率约占活产儿的0.8%-1.2%[3]。产前超声诊断在胎儿心脏畸形的诊断中,能够提供全面的理论支持,对降低心脏畸形胎儿的出生率和死亡率具有重要的价值。
1 资料与方法
1.1 一般资料
选取2016年12月至2018年7月收治的100例经产前筛查确诊为心脏畸形的胎儿作为研究对象。孕妇年龄23-36岁,平均年龄(28.5±4.3)岁;孕周19-40周,平均孕周(29.5±6.0)周,均为单胎妊娠。
1.2 方法
将孕妇置于常规仰卧位,根据胎位的不同取左侧仰卧位或右侧仰卧位,借助超声完成对孕妇腹部的常规检查;胎儿超声心动图检……
