Article information
Resumen
Presentamos un caso de síndrome de Turner detectado en la semana 13, con flujo reverso del ductus venoso y translucencia nucal aumentada que nos puso en alerta de una afectación cardíaca precoz. El estudio citogenético realizado por amniocentesis en la semana 16 detectó que se trataba de un cariotipo 45X0
Palabras clave:
Síndrome de Turner
Flujo reverso del ductus
Summary
We report a Turner's syndrome detected with Doppler ultrasound at 13 weeks of gestation. The study of ductus venosus reverse flow gave the alert about congenital heart disease, and the fetal karyotype obtained by amniocentesis at 16 weeks showed monosomy 45 X0
Keywords:
Turner's syndrome
Reverse flow of ductus venosus
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Bibliografía
[1.]
A. Matías, C. Gomes, N. Flack, N. Montenegro, K.H. Nicolaides.
Screening for chromosomal abnormalities at 10-14 weeks: the role of ductus venosus blood flow.
Ultrasound Obstet Gynecol, 12 (1998), pp. 380-384
[2.]
Kurjak Asim, J.M. Carrera.
Ecografía en medicina materno-fetal, 1aed, pp. 349-363
[3.]
S. Ritter, H. Jorn, W. Rath.
Dopplersonography of the ductus venosus: assessment, evaluation and actual clinical importance.
Geburtshilfe Neonatol, 206 (2002), pp. 1-8
[4.]
N. Montenegro, A. Matías, J.C. Areiras, S. Castedo, H. Barros.
Increased fetal nuchal translucency: possible involvement of early cardiac failure.
Ultrasound Obstet Gynecol, 10 (1997), pp. 265-268
[5.]
C.G. Murta, A.F. Moron, M.A. Avila, C.P. Weiner.
Application of ductus venosus doppler velocimetry for the detection of fetal aneuploidy in the first trimester of pregnancy.
Fetal Diagn Ther, 17 (2002), pp. 308-314
[6.]
E. Antolín, C. Comas, M. Torrents, A. Muñoz, F. Figueras, M. Echevarria, et al.
The role of ductus venosus blood flow assessment in screening for chromosomal abnormalities at 10-16 weeks of gestation.
Ultrasound Obstet Gynecol, 17 (2001), pp. 295-300
[7.]
A. Borrell, E. Antolín, D. Costa, T. Farre, J.M. Martínez, A. Fortuny.
Abnormal ductus venosus blood flow in trisomy 21 fetuses during early pregnancy.
Am J Obstet Gynecol, 179 (1998), pp. 1612-1617
[8.]
M.A. Zoppi, M. Putzolu, R.M. Ibba, M. Floris, G. Monni.
First-trimester ductus venosus velocimetry in relation to nuchal translucency thickness and fetal karyotype.
Fetal Diagn Ther, 17 (2002), pp. 52-57
[9.]
A. Matías, N. Montenegro, J.C. Areias, L.P. Leite.
Haemodynamic evaluation of the first trimester fetus with special enphasis on venous return.
Hum Reprod Update, 6 (2000), pp. 177-189
[10.]
J. Hyett, G. Moscoso, K.H. Nicolaides.
Abnormalities of the heart and great arteries in first trimester chromosomally abnormal fetuses.
Am J Med Genet, 67 (1997), pp. 207
[11.]
M.V. Senat, J. Nizard.
Contribution of Doppler exploration of ductus venosus flow.
J Gynecol Obstet Biol Reprod (Paris), 31 (2002), pp. 64-69
[12.]
Fleischer AC, Mannig FA, Jeanty P, Romero R. Ecografía en
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