Intrauterine growth retardation.
Intrauterine growth retardation (IUGR), which is defined as less than 10 percent of predicted fetal weight for gestational age, may result in significant fetal morbidity and mortality if not properly diagnosed. The condition is most commonly caused by inadequate maternal-fetal circulation, with a resultant decrease in fetal growth. Less common causes include intrauterine infections such as cytomegalovirus and rubella, and congenital anomalies such as trisomy 21 and trisomy 18. When IUGR is recognized, it is important to attempt to correct reversible causes, although many of the conditions responsible for IUGR are not amenable to antenatal therapy. Close fetal surveillance with delivery before 38 weeks of gestation is usually recommended. Some infants born with IUGR have cognitive and medical problems, although for most infants the long-term prognosis is good.
Vandenbosche
R C
RC
Lancaster General Hospital, Pennsylvania, USA.
Kirchner
J T
JT
D005260:Female; D005317:Fetal Growth Retardation / Q000175:diagnosis / Q000453:epidemiology / Q000209:etiology / Q000628:therapy; D006801:Humans; D010353:Patient Education as Topic; D011159:Population Surveillance; D011247:Pregnancy; D011256:Pregnancy Outcome; D011296:Prenatal Diagnosis; D013664:Teaching Materials; D014481:United States / Q000453:epidemiology