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Titolo:
Does ICSI affect early serum beta-HCG in pregnancies achieved after IVF?
Autore:
Gold, RS; Azem, F; Yovel, I; Wagman, I; Amit, A; Lessing, JB;
Indirizzi:
Lis Matern Hosp, Tel Aviv Sourasky Med Ctr, Sara Racine IVF Unit, IL-64239Tel Aviv, Israel Lis Matern Hosp Tel Aviv Israel IL-64239 Unit, IL-64239Tel Aviv, Israel Tel Aviv Univ, Sackler Fac Med, IL-69978 Tel Aviv, Israel Tel Aviv Univ Tel Aviv Israel IL-69978 ac Med, IL-69978 Tel Aviv, Israel
Titolo Testata:
HUMAN REPRODUCTION
fascicolo: 6, volume: 15, anno: 2000,
pagine: 1221 - 1224
SICI:
0268-1161(200006)15:6<1221:DIAESB>2.0.ZU;2-6
Fonte:
ISI
Lingua:
ENG
Soggetto:
HUMAN CHORIONIC-GONADOTROPIN; IN-VITRO FERTILIZATION; INVITRO FERTILIZATION;
Keywords:
human chorionic gonadotrophin; intracytoplasmic sperm injection; IVF; pregnancy test;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Clinical Medicine
Life Sciences
Citazioni:
9
Recensione:
Indirizzi per estratti:
Indirizzo: Lessing, JB Lis Matern Hosp, Tel Aviv Sourasky Med Ctr, Sara Racine IVF Unit, 6 Weizman St, IL-64239 Tel Aviv, Israel Lis Matern Hosp 6 Weizman St Tel Aviv Israel IL-64239 Israel
Citazione:
R.S. Gold et al., "Does ICSI affect early serum beta-HCG in pregnancies achieved after IVF?", HUM REPR, 15(6), 2000, pp. 1221-1224

Abstract

This study was conducted to compare early serum human chorionic gonadotrophin (HCG) concentrations in singleton pregnancies achieved after intracytoplasmic sperm injection (ICSI), with those achieved after conventional in-vitro fertilization (IVF), Early serum HCG, 14-16 days after embryo transfer,was analysed in 99 IVF pregnancies achieved after ICSI (group A), and compared to 105 conventional NF pregnancies (group B), All women were treated at the IVF Unit, Lis Maternity Hospital, Records were studied retrospectively. The mean +/- SE serum HCG concentration on day 14 after embryo transfer in group A was 190.5 +/- 17.4 mIU/ml, compared to 195.7 +/- 14.03 mIU/ml ingroup B, HCG concentration 14 days after embryo transfer in both groups A and B was higher in women with mechanical factor than in couples with male factor infertility or unexplained infertility (246 +/- 31.4, 183.3 +/- 16.4, 177.98 +/- 14.3 mIU/ml respectively). On the 16th day after embryo transfer, the HCG concentration increased, and the difference between the groups was maintained. Only in the subgroup of unexplained infertility did we finda difference in concentrations of HCG between ICSI and conventional IVF: on the 16th day following embryo transfer in this group there was a significant difference in HCG concentrations (395.8 +/- 21 and 545.6 +/- 45.7 respectively; P = 0.04), HCG concentrations did not differ overall in the conventional IVF pregnancies compared with those achieved by ICSI, However, a statistical difference in early serum HCG concentrations,vas found in relationto the aetiology of infertility.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 27/11/20 alle ore 01:34:04