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Biomedical subjects

R S Ikonen

Publications and source records attributed to R S Ikonen.

At least 37 records · Page 2Linked to original sources

Alpha fetoprotein levels in neonatal hyperbilirubinaemia.

Serum alpha fetoprotein (AFP) levels were studied in 15 neonatally hyperbilirubinaemic children and 15 controls matched for sex and gestational age. All children were born between 38 and 40 weeks of gestation. During the first seven weeks of postnatal life hyperbilirubinaemic children had serum AFP concentrations over twice as high as controls. At the age of 5-7 days the mean (+/- S.E.M.) serum AFP values were 52.4 +/- 5.8 mg/l for hyperbilirubinaemic children and 24.8 +/- 4.3 mg/l for controls (p less than 0.001). At 20-25 days of age they were 7.28 +/- 1.10 and 2.75 +/- 0.45 mg/l, respectively (p less than 0.001), and at 40-49 days 1.39 +/- 0.21 and 0.46 +/- 0.07 mg/l (p less than 0.001). However, no correlation was found between serum bilirubin and AFP concentrations in hyperbilirubinaemic children.

Age Factors↗