Hydrocephalus and porencephaly: prenatal diagnosis by ultrasonography and MR imaging.
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Biomedical subjects
Publications and source records attributed to M Lituania.
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Alpha-fetoprotein and acetylcholinesterase were assayed in 374 amniotic fluids from normal pregnancies, at 9-15 weeks of gestation. We have investigated the correlations with the gestational age and have established our cutoff levels for these biochemical markers. We also report the values, that we have obtained in two cases of neural tube defects (NTD) and in several chromosomal aberrations. For early prenatal diagnosis of NTD, we wide to point out the importance of the contemporary determination of the two analytes and of the ultrasonographic investigation and biometry.
The Authors present ten cases of sacro-coccygeal teratomas observed during the last ten years at the G. Gaslini Children Institute, Genova. Two cases was diagnosed in the pre-natal period. Diagnostic methods, histologic aspect and surgical treatments are discussed.