Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0028961 (oliguria)
 1,847 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

BACKGROUND. Exposure of pregnant women to angiotensin converting enzyme inhibitor may have side effects on the fetus or newborn, mainly oligoamnios and impaired renal function. CASE REPORT N zero 1. A 34 year-old woman was given enalapril from the onset of her pregnancy because of hypertension from the age of 18 years. Oligoamnios was diagnosed in the fetus on gestational week 28; enalapril was then replaced by nifedipine but this drug was badly tolerated so that the woman was again given enalapril 8 days later. The baby (1700 g) was born by cesarean section at gestational week 34 because of acute distress syndrome; he developed hypotension, anuria, generalized oedema and was placed in intensive care. Treatment included ventilation, sympathomimetic agents, and diuretics. An exchange-transfusion followed by peritoneal dialysis was performed a few hours later. Renal function returned to normal between the 3rd and 5th day. Unilateral kidney hypoplasia was diagnosed at the age of 2 years. CASE N zero 2. A 24 year-old woman was given enalapril at the third trimester of a twin pregnancy. Delivery was full term at 37 weeks. The first baby, a boy weighing 2610 g, suffered from hypoglycemia and vomiting followed by hypotension and oliguria that required exchange-transfusion and repeated peritoneal dialysis. This boy has developed moderate chronic renal failure and hypertension. The second baby, a girl weighing 2,165 g, suffered from respiratory distress syndrome followed by hypotension and oliguria, but her renal function returned to normal within a few days. CONCLUSIONS. The use of angiotension converting enzyme inhibitor by pregnant women places the fetus at severe risk: treatment with this type of drug should be stopped as soon as pregnancy is confirmed.
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PMID:[Fetal and neonatal effects of maternal treatment with angiotensin converting enzyme inhibitor]. 795 36