1994
DOI: 10.1159/000263922
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Cordocentesis: Overall Pregnancy Loss Rate as Important as Procedure Loss Rate

Abstract: A 4-year retrospective review of cordocentesis at a single center with four operators identified 182 patients undergoing 214 cordocenteses. The major indications were chromosomal, fetal platelet and rhesus evaluation. The procedure was successful in 95%. A positive genetic diagnosis was present in 18% with 64% having trisomy 18, 21 or 13. The procedural pregnancy loss rate was 3.25, 1.25 and 2.75% for chromosomal and nonchromosomal indications and total population, respectively. The overall fetal loss rate (pr… Show more

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Cited by 29 publications
(11 citation statements)
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References 10 publications
(20 reference statements)
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“…Although cordocentesis was initially performed at advanced gestational ages, i.e. at 28-30 weeks [1][2][3], it is now being performed at mid gestational age allowing earlier identification of fetal diseases and opening the possibility for early fetal therapy.…”
Section: Introductionmentioning
confidence: 99%
“…Although cordocentesis was initially performed at advanced gestational ages, i.e. at 28-30 weeks [1][2][3], it is now being performed at mid gestational age allowing earlier identification of fetal diseases and opening the possibility for early fetal therapy.…”
Section: Introductionmentioning
confidence: 99%
“…Notre expé rience de cette technique est donc globalement similaire aux donné es de la litté rature rapportant un taux d'é chec de pré lè vement de 2 à 4 % [10-13] et un taux de perte foetales de 0,6 à 1,8 % [3,5,7,[14][15][16]. Concernant notre taux global de morts foetales (7,1 %), bien qu'il soit lé gè rement supé rieur aux donné es publié es (2 à 5,9 %), on notera, comme ont pré cé demment souligné d'autres auteurs [17], que la plus grande proportion de ces MFIU semble en rapport avec la pathologie maternelle ou foetale sous-jacente plutô t qu'à une consé quence directe de la PSF. En effet, 6 de ces 7 MFIU sont survenues plus de 2 semaines aprè s la PSF.…”
Section: Discussionunclassified
“…Nous avons mis en é vidence 9,1 % d'ARCF au total (IC 95 %, 4,2-16,6), la moitié de celles-ci se normalisant spontané ment. Au total, nous avons relevé 11,1 % de complications sé vè res (IC 95 %, 5,[7][8][9][10][11][12][13][14][15][16][17][18][19], correspondant à notre critè re de jugement principal, dont une MFIU imputable à la PSF soit 1 % (IC 95 %, 0-5,5) et 10 extractions en urgence soit 10,1 % (IC 95 %, [5][6][7][8][9][10][11][12][13][14][15][16][17]8) : 5,1 % pour bradycardie foetale (IC 95 %, 1,7-11,4), 2 % pour hé matomes ré troplacentaires (IC 95 %, 0,2-7,1), 2 % pour ruptures pré maturé es des membranes (IC 95 %, 0,2-7,1) et 1 % pour hé morragie du point de ponction (IC 95 %, 0-5,5). En analyse univarié e, quatre facteurs de risque de mauvaise tolé rance foetale statistiquement significatifs se dé gagent : une duré e de procé dure plus longue ; la pré sence d'une thrombopé nie foetale sé vè re (< 30.10 9 /L) ; et les indications de pré lè vement dans le cadre d'ané mies par infection materno-foetale à Parvovirus B19 et dans le cadre d'allo-immunisations plaquettaires.…”
unclassified
“…Many studies have given an evaluation of fetal losses related to the procedure [6][7][8][9][10][11], but none, to our knowledge, has distinguished the risk fac tors in a population of fetuses successively Nine Years' Experience with PUBS Fetal Diagn Tlicr 1996:11:106-113proved to be normal. Weiner et al [8] has reported a corrected loss rate for cordoccntcsis of 0%.…”
Section: Onclusionsmentioning
confidence: 99%
“…In fact, many reports include an estimation of fetal risks related to the procedure [6][7][8][9][10][11], but the data are often discordant and do not fully clarify the possi ble risk factors.…”
Section: Introductionmentioning
confidence: 99%