摘要
Abstract
Objective To investigate the clinical feature and prognosis of congenital cystic adenomatoid malformation ( CCAM) of the lung in fetal. Methods From February 2004 to July 2009,35 fetuses diagnosed with CCAM by prenatal-ly ultrasonic examinations in Obstetrics and Gynecology Hospital Affiliated to Fudan University were analyzed retrospectively. Ultrasound monitored the changes of the lesion size and the complications. Results The ultrasonic examination indicated that IS of 35 cases were classified as type I , 11 as type Ⅱ ,8 as type Ⅲ and 1 was type I combined with type Ⅲ. 14 cases were accompanied with mediastinal or heart shifting, 3 cases with polyhydramnios, 3 cases with the thickening of nuchal translucency, 1 case with hydrocephalus,2 cases with fetal growth retardation, 1 case with fetal hydrops and ascites, 1 case with polyhydramnios and digestive systerm malformation. 7 of 35 cases underwent amniocentesis and all of the chromosomal karyotype were normal. 8 cases could not be continued to follow up after the first ultrasonic examination. In the follow-up group, one fetus with hydrops and ascites died intrauterine at 29 weeks, 11 women terminated their pregnancies, 15 cases delievered. Of 15 infants, lesions of 6 cases disappeared at pregnancy, 4 cases disappeared postnatal-ly, lesions of 2 cases still existed, 3 cases were not followed up. 15 infants were healthy. Conclusion Fetal hydrops and ascites are the unfavourable factors for the CCAM prognosis. If fetuses are not complicated with hydrops, ascites and other malformations, the prognosis of CCAM is good, these women should be advised to continue their pregnancies.关键词
先天性肺囊性腺瘤样畸形/胎儿/预后/水肿/腹水Key words
congenital cystic adenomatoid malformation/ fetus/ prognosis/ hydrops/ ascites分类
医药卫生
