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Query: UMLS:C0025362 (mental retardation)
 15,878 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The short term neonatal morbidity and 2-year neurodevelopmental outcome were evaluated in 40 low birthweight (< 2500 g) liveborn infants delivered after abruptio placentae and in 80 control infants of similar gestational age. Apgar scores at 1' and 5' were lower in infants born to mothers with severe abruption. The prevalence of intraventricular hemorrhage (Grades I-IV) was 17.5% (7/40) in the cases and 5% (4/80) in the controls (P = 0.035). Cystic periventricular leukomalacia was diagnosed in two cases (5%) and in none of the controls (P = 0.1). At 2-year follow-up, among surviving infants, cerebral palsy (spastic diplegia, hemiplegia or tetraplegia with or without mental retardation) was diagnosed in 11.1% (4/36) of the cases and in none of the 76 controls (P = 0.011). After adjustment by logistic regression analysis for the effect of confounders (gestational age, birthweight, social class and duration of mother's education) the odds ratio of a poor outcome defined as neonatal death or cerebral palsy was 4.4 (95% confidence interval, 1.2-17.0) in index cases as a whole and 8.0 (95% confidence interval, 1.5 to 43.0) in the subgroup of infants born after severe abruption. Mild abruption did not affect the 2-year infant outcome in both univariate and multivariate analysis.
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PMID:Severity of abruptio placentae and neurodevelopmental outcome in low birth weight infants. 829 17

Pregnancy among women under age 15 years is unusual, but not rare. About one third of the approximately 3 million total pregnancies which occur each year in the US are to teenagers. However, only about 30% of all pregnant adolescents receive adequate prenatal care, even though it is women in that age group who most need such care. Teen mothers have a higher rate of anemia and pregnancy-induced hypertension, most probably related to diet. Infants born to teen mothers are more likely to be premature and of low birth weight. Infants born to teen mothers are also more predisposed to mental retardation, brain damage, and birth injuries. Teen mothers are more likely to have poor weight gain, premature labor, abruptio placentae, and preeclampsia. The psychosocial reasons why teenage women become pregnant are considered, as well as the relevant media influences. While teenage pregnancy remains a major problem in the US, 1996 statistics indicate an overall 4% decline to 54.7 births/1000 among women aged 15-19 years. Teenage women need to be taught that there are many options in life other than pregnancy.
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PMID:Teenage pregnancy. 954 75

We report a 7-year-old boy with congenital bilateral perisylvian syndrome and congenital constriction band syndrome. The former is a congenital neurologic syndrome characterized by pseudobulbar palsy, mental retardation, epilepsy, and bilateral perisylvian polymicrogyria The latter is a malformative disorder with digital ring constrictions and amputations, probably caused by early amnion rupture resulting in entanglement of fetal parts by amniotic strands. We believe that the combination of these two malfornative disorders was not coincidental; instead, fetal circulatory disturbance related to chronic abruptio placentae could account for this combination.
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PMID:Congenital bilateral perisylvian syndrome associated with congenital constriction band syndrome. 1217 67

Although often difficult to diagnose, the use of psychoactive drugs during pregnancy has become a commonly encountered occurrence. The present article aims to clarify the effects of alcohol, tobacco, narcotics, antidepressants, stimulants, halucinogenes and canabioids consumption on pregnancy and the newborn. There are differences within the types of drugs consumption: use/abuse/addiction of psychoactive medication during pregnancy. The fetal alcohol syndrome occurs in case of alcohol exposure during pregnancy. It is characterized by fetal alcohol spectrum disorders, lower neurobehavioral scores, mental retardation, heart defects and special facial features. Heroin consumption can lead to prematurity, intrauterine growth restriction, stillbirth or to hemorrhage in the third trimester of pregnancy; it can be associated with malnutrition, venereal diseases, hepatitis, pulmonary complications or preeclampsia. During pregnancy, the effects of cocaine use include cardiovascular complications, neurological complications, infections (sexually transmitted diseases - gonorrhea, Chlamydia infections, syphilis, HPV), obstetric complications (premature birth, fetal death, abruptio placentae). In the fetus, the consequences of cocaine consumption can trigger limb defects, urinary tract malformations, fetal microcephaly, perinatal cerebral infarctions. In conclusion, identifying the profile of pregnant drug users can trigger better care both for the mother, and for the fetus; information and prevention campaigns should provide data on their adverse effects on pregnancy.
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PMID:Alcohol and Psychoactive Drugs in Pregnancy. 3215 72