CAJ | 학술논문

目的：探讨产前超声检查诊断胎儿消化道发育畸形的临床意义。方法对孕期30~32周于本院检查出存在先天性消化道发育畸形的29例胎儿根据超声图像的不同特点进行分类分析，探讨其不同超声表现。结果29例中无胃泡或小胃泡11例（37.93%），合并多发畸形4例，合并羊水过多9例。管扩张、肠管多囊泡有7例（24.14%），其中合并多发畸形3例，羊水过多3例。双泡征有8例（27.58%），其中合并多发畸形1例，羊水过多7例。另3例无明显超声影像特征。结论30～32周胎儿进行产前超声检查对发现胎儿消化道发育畸形有很高的诊断价值，值得在临床推广应用。
목적：탐토산전초성검사진단태인소화도발육기형적림상의의。방법대잉기30~32주우본원검사출존재선천성소화도발육기형적29례태인근거초성도상적불동특점진행분류분석，탐토기불동초성표현。결과29례중무위포혹소위포11례（37.93%），합병다발기형4례，합병양수과다9례。관확장、장관다낭포유7례（24.14%），기중합병다발기형3례，양수과다3례。쌍포정유8례（27.58%），기중합병다발기형1례，양수과다7례。령3례무명현초성영상특정。결론30～32주태인진행산전초성검사대발현태인소화도발육기형유흔고적진단개치，치득재림상추엄응용。
Objective To investigate the clinical significance of prenatal ultrasound examination in the diagnosis of fe?tal digestive tract development. Methods Twenty-nine cases of congenital digestive tract malformation were examined in according to the different characteristics of their different fetal ultrasound images. Results There were 11 cases with non-magenblase or less magenblase (37.93%), 4 cases with combination of multiple malformations, and 9 cases with combination of amniotic fluid in the 29 cases. There were 7 cases (24.14%) with dilatation of intestine and intestinal vesicles, in which 3 with multiple malformations and 3 with polyhydramnios. There were 8 cases (27.58%) with double bubbles, in which 1 case with multiple malformations and 7 cases with amniotic fluid. Conclusion The prenatal ultrasound examination in 30 to 32 weeks of pregnancy is very valuable in diagnosis of fetal digestive tract development, which is worthy of clinical application.