-
First-trimester screening for trisomies in pregnancies with vanishing twin.
Chaveeva P, Wright A, Syngelaki A, Konstantinidou L, Wright D, Nicolaides KH.
Ultrasound Obstet Gynecol 2020;55:326-331. pdf -
Routine first-trimester screening for fetal trisomies in twin pregnancy: cell-free DNA test contingent on results from combined test.
Galeva S, Konstantinidou L, Gil MM, Akolekar R, Nicolaides KH.
Ultrasound Obstet Gynecol 2019;53:208-213. pdf -
Cell-free DNA analysis for trisomy risk assessment in first-trimester twin pregnancies.
Gil MM, Quezada MS, Bregant B, Syngelaki A, Nicolaides KH.
Fetal Diagn Ther 2014;35:204-11. pdf -
Screening for trisomies in dichorionic twins by measurement of fetal nuchal translucency thickness according to the mixture model.
Wright D, Syngelaki A, Staboulidou I, Cruz JJ, Nicolaides KH.
Prenat Diagn 2011;31:16-21. -
A model for a new pyramid of prenatal care based on the 11 to 13 weeks' assessment.
Nicolaides KH.
Prenat Diagn 2011;31:3-6. -
Turning the pyramid of prenatal care.
Nicolaides KH.
Fetal Diagn Ther 2011;29:183-96. -
First trimester aneuploidy screening in the presence of a vanishing twin: implications for maternal serum markers.
Spencer K, Staboulidou I, Nicolaides KH.
Prenat Diagn 2010;30:235-40. -
Ductus venosus in the first trimester: contribution to screening of chromosomal, cardiac defects and monochorionic twin complications.
Maiz N, Nicolaides KH.
Fetal Diagn Ther 2010;28:65-71. -
First-trimester maternal serum PAPP-A, SP1 and M-CSF levels in normal and trisomic twin pregnancies.
Bersinger NA, Noble P, Nicolaides KH.
Prenat Diagn 2003;23:157-62. -
Distribution of fetal erythroblasts enriched from maternal blood in multifetal pregnancies.
Al-Mufti R, Hambley H, Farzaneh F, Nicolaides KH.
Hum Reprod 2003;18:1933-6. -
Screening for fetal abnormalities in multiple pregnancies.
Sebire NJ, Nicolaides KH.
Baillieres Clin Obstet Gynaecol 1998;12:19-36. -
Management of twin pregnancies with fetal trisomies.
Sebire NJ, Snijders RJM, Santiago C, Papapanagiotou G, Nicolaides KH.
BJOG 1997;104:220-2. -
Maternal serum free beta-hCG at 10 to 14 weeks of gestation in trisomic twin pregnancies.
Noble PL, Snijders RJ, Abraha HD, Sherwood RA, Nicolaides KH.
BJOG 1997;104:741-3. -
Fetal karyotyping in twin pregnancies: selection of technique by measurement of fetal nuchal translucency.
Sebire NJ, Noble PL, Psarra A, Papapanagiotou G, Nicolaides KH.
BJOG 1996;103:887-90. -
Nuchal translucency thickness and crown-rump length in twin pregnancies with chromosomally abnormal fetuses.
Pandya PP, Hilbert F, Snijders RJM, Nicolaides KH.
J Ultrasound Med 1995;14:565-8.