We present the case of a monozygotic twin pregnancy discordant for phenotype and karyotype. A chorionic villus sample was performed at the 11th week of gestation in a primigravida because of cystic hygroma detected by ultrasound in one twin of a monochorionic, biamniotic pregnancy. Rapid testing by means of quantitative fluorescence polymerase chain reaction and conventional karyotyping, obtain...

The hydatiform mole is a gestational trophoblastic disease caused by abnormal gametogenesis and fertilization. The incidence is rare in our country. It seems to be encourage by poor nutrition in beta carotene, consanguinity, to early or to old maternal age, abortion history, endocrine problems, dysfunctions of genital organs, genital disorders. It is frequent between the 11th and 25th week of p...

OBJECTIVE To examine the possible association between high fetal nuchal translucency thickness (NT) and pathogenic chromosomal copy number variants (CNVs) detected by array comparative genomic hybridization (CGH) in pregnancies with normal fetal karyotype. METHODS Array CGH was carried out in stored samples of chorionic villi from 215 singleton pregnancies resulting in live births in which ch...

Background: Hydatidiform mole is a gestational trophoblastic disease with the highest incidence in Indonesia where 1 40 pregnancies. The cause of high influenced by reproductive performance patients such as disorders hypothalamic-pituitary-ovarian system which causes hyperproliferation cells, hydrophic degeneration chorionic villi, and increased levels β-hCG. Methods: This research was involvin...

The nuclear factor kappa B is widely expressed in the distinct subpopulations of chorionic villi and deciduas of first-trimester pregnancies. We examined the cellular distribution and expression of nuclear factor kappa B in the human first-trimester chorionic villi and deciduas of women with early spontaneous miscarriage and viable pregnancy by confocal laser scanning microscope and immunohisto...

Background: Placental transmogrification of the lung is a very rare benign disease with characteristic finding being alveoli resembling chorionic villi placenta. The purpose this study was to assess computed tomography (CT) findings placental in six patients and their relation histopathologic findings.

OBJECTIVE To describe the outcome of pregnancies with trisomy 2 in cultures of first-trimester chorionic villous samples (CVS) and determine whether amniocentesis is necessary in the management of such cases. METHODS Cultures of chorionic villi were performed at 11-13 weeks in 37 474 pregnancies. In those with trisomy 2 cells, amniocentesis was performed at 16 weeks. Pregnancy outcome was obt...

OBJECTIVE To determine the ultrastructural changes of the placenta in women with pre-eclampsia and eclampsia compared to the placenta of normotensive patients. STUDY DESIGN Comparative descriptive study. PLACE AND DURATION OF STUDY Obstetrics Unit of North Colombo Teaching Hospital, Ragama, Sri Lanka in 2004. METHODOLOGY Placentae of 10 normotensive women and 10 hypertensive women with pr...