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Query: UMLS:C0728731 (prematurity)
 7,134 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Scleroderma is a rare disease with a marked female excess in incidence. The pattern of age of onset, together with the effects of the disease, are such that the majority of women with scleroderma experience pregnancy prior to diagnosis. There are three questions of interest: (1) Does pregnancy adversely affect the prognosis of scleroderma? Isolated case reports suggest that renal disease, and in particular hypertensive crises, are associated with pregnancy in the absence of any renal abnormality before pregnancy. However, such events are rare. (2) Does scleroderma adversely affect either fertility or the outcome of pregnancy? Women with established scleroderma, again in case series, have a high rate of spontaneous miscarriage which is not found consistently in epidemiological studies. Prematurity and low birth rates are more frequent problems. (3) Does reproductive history influence disease and particularly Raynaud's phenomenon may antedate diagnosis by many years and might influence reproductive outcome, in general reproductive outcome is similar to that seen after diagnosis, although fertility appears to be reduced.
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PMID:Pregnancy and scleroderma. 128 89

The aim of this study was to examine the pregnancy outcomes in patients with systemic lupus erythematosus (SLE) and the effect of SLE flare and treatment on pregnancy outcomes. We performed a retrospective evaluation of all pregnancies occurring in patients with SLE during the 27-year period from 1980 to 2006. Of the 319 women with SLE planning pregnancy after SLE onset, 176 (55.2%) conceived resulting in 396 pregnancies. Live births were significantly lower in proportion (70.2% vs. 85.7%) and more likely to end in fetal deaths (29.7% vs. 14.2%) and preterm births (26.7% vs. 5.8 %) in pregnancies occurring after SLE onset than in pregnancies occurring before SLE onset (p < 0.0001). With respect to different disease manifestations, we found that fetal loss was significantly higher in patients with antiphospholipid (aPL) antibodies than without (p < 0.001). Preterm deliveries were significantly more frequent in patients with lupus nephritis, anti-Ro/SSA antibodies, hypertension, history of intravenous cyclophosphamide treatment and aPL than those without these features (p < 0.05). Neonates with intrauterine growth retardation (IUGR) neonates were more common in hypertensive and Raynaud's-positive pregnancies (p < 0.05). SLE flares occurred in 30.8% pregnancies. There was increased risk of fetal loss, preterm births and IUGR in pregnancies with SLE exacerbations than without (p < 0.05). Prednisolone was found to improve the rate of live births, although it was also a predictor of prematurity. The predictors of pregnancy loss were lupus nephritis (odds ratio (OR) 7.3), aPL (OR 3.9), and SLE flares in pregnancy (OR 1.9). There was higher risk of preterm deliveries in patients with lupus nephritis (OR 18.9), anti-Ro antibodies (OR 13.9), hypertension (OR 15.7) and SLE flares (OR 2.5). IUGR was found to be associated with hypertension (OR 37.7), Raynaud's (OR 12.3), and SLE flares (OR 4.2). In conclusion, pregnancies in SLE patients with active lupus nephritis, anti-Ro/SSA antibodies, aPL, hypertension, Raynaud's phenomenon, active disease at conception and SLE exacerbations are at a higher risk of adverse pregnancy outcomes. It is important to carefully plan pregnancy, and experienced rheumatologists and obstetricians should monitor SLE patients in pregnancy and postpartum.
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PMID:Pregnancy outcome in 396 pregnancies in patients with SLE in Saudi Arabia. 2094 41