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n. pl. am·ni·o·cen·te·ses (-sēz)
A procedure in which a small sample of amniotic fluid is drawn out of the uterus through a needle inserted in the abdomen. The fluid is then analyzed to detect genetic abnormalities in the fetus or to determine the sex of the fetus.
[New Latin amniocentēsis : amnion + Greek kentēsis, act of pricking (from kentein, to prick; see kent- in Indo-European roots).]
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
n, pl -ses (-siːz)
(Gynaecology & Obstetrics) removal of some amniotic fluid by the insertion into the womb of a hollow needle, for therapeutic or diagnostic purposes
[C20: from amnion + centesis, from Greek kentēsis a puncture, from kentein to prick]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
am•ni•o•cen•te•sis(ˌæm ni oʊ sɛnˈti sɪs)
n., pl. -ses (-sēz).
the surgical procedure of guiding a hollow needle through the abdomen of a pregnant woman into the uterus and withdrawing a sample of amniotic fluid for genetic diagnosis of the fetus.
[1955–60; amnio(n) + centesis a puncture into a body cavity (< Greek kéntēsis a pricking =kentē-, variant s. of kenteîn to prick + -sis -sis; compare center)]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
amniocentesis, amnion - Amniocentesis is formed by amnion, the innermost membrane enclosing a fetus, and Greek kentesis, "pricking."
See also related terms for mammal.
Farlex Trivia Dictionary. © 2012 Farlex, Inc. All rights reserved.
Withdrawal of some of the amniotic fluid surrounding the fetus in order to diagnose congenital abnormalities.
Dictionary of Unfamiliar Words by Diagram Group Copyright © 2008 by Diagram Visual Information Limited
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|Noun||1.||amniocentesis - (pregnancy) extraction by centesis of amniotic fluid from a pregnant woman (after the 15th week of pregnancy) to aid in the diagnosis of fetal abnormalities|
prenatal diagnosis - any of the diagnostic procedures used to determine whether a fetus has a genetic abnormality
centesis - (surgery) the act of puncturing a body cavity or organ with a hollow needle in order to draw out fluid
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
amniocentesis[ˌæmnɪəʊsenˈtiːsɪs] N (amniocenteses (pl)) [ˌæmnɪəʊsənˈtiːsiːz] → amniocentesis f
Collins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005
amniocentesis[ˌæmniəʊsɛnˈtiːsɪs] n → amniocentèse f
Collins English/French Electronic Resource. © HarperCollins Publishers 2005
Collins German Dictionary – Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007
n. amniocentesis, punción del útero para obtener líquido amniótico.
English-Spanish Medical Dictionary © Farlex 2012
amniocentesisn (pl -ses) amniocentesis f
English-Spanish/Spanish-English Medical Dictionary Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.