Importance of the biopsy date in autologous endometrial cocultures for patients with multiple implantation failures.

Abstract:

OBJECTIVE:To analyze the effectiveness of autologous endometrial coculture by the cycle day of the endometrial biopsy. DESIGN:Retrospective study. SETTING:University-based IVF center. PATIENT(S):Two hundred eight patients with multiple IVF failures. INTERVENTION(S):Embryos were split and randomly allocated to growth on autologous endometrial coculture or conventional media. MAIN OUTCOME MEASURE(S):Embryo quality and pregnancy outcome. RESULT(S):The overall clinical pregnancy rate was 41.8%. Embryos grown on autologous endometrial coculture were of higher quality (more blastomeres and less fragmentation) than embryos grown with conventional media. Early luteal biopsies (<5 days after LH surge) for autologous endometrial coculture did not demonstrate an improvement in embryo quality as compared to the significant improvement demonstrated with later luteal endometrial biopsies (> or =5 days after LH surge). The date of the biopsy was predictive of pregnancy outcome when using autologous endometrial coculture (44.7% [> or =5 days after LH surge] vs. 18.8% [<5 days after LH surge], P=.012). CONCLUSION(S):We have demonstrated an improvement in embryo quality when using autologous endometrial coculture. The improvement in embryo quality and higher pregnancy rates were limited to biopsies > or =5 days after the LH surge. This suggests that mid/late luteal phase endometrium contains factors that enhanced embryo growth and subsequent implantation.

journal_name

Fertil Steril

journal_title

Fertility and sterility

authors

Spandorfer SD,Barmat LI,Navarro J,Liu HC,Veeck L,Rosenwaks Z

doi

10.1016/s0015-0282(02)03134-5

keywords:

subject

Has Abstract

pub_date

2002-06-01 00:00:00

pages

1209-13

issue

6

eissn

0015-0282

issn

1556-5653

pii

S0015028202031345

journal_volume

77

pub_type

临床试验,杂志文章,随机对照试验
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    doi:

    authors: Oei ML,Surrey ES,McCaleb B,Kerin JF

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  • Production of interleukin-1-like molecules by human sperm cells.

    abstract:OBJECTIVE:To characterize and localize interleukin (IL)-1alpha and IL-1beta in human sperm cells. DESIGN:Prospective and comparative study. SETTING:Andrology clinic of a university hospital. PATIENT(S):Two groups of normogonadotropic men: 17 fertile men (donors with proved fertility) and 8 oligoteratoasthenospermic ...

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    更新日期:2000-06-01 00:00:00

  • Medical management of early pregnancy failure in a patient with coronary artery disease.

    abstract:OBJECTIVE:To describe a case of early pregnancy failure in a patient who was not an optimal candidate for suction aspiration because of her body habitus and history of a myocardial infarction that was treated medically with misoprostol. DESIGN:Case report. SETTING:Academic tertiary-care hospital. PATIENT:A 43-year-o...

    journal_title:Fertility and sterility

    pub_type: 杂志文章

    doi:10.1016/j.fertnstert.2006.11.010

    authors: Hackney DN,Creinin MD,Simhan H

    更新日期:2007-07-01 00:00:00

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    abstract::Infertile men with azo- or oligospermia of unknown cause were investigated for evidence of testicular autoimmunity. Testicular germinal cell antibodies were found in 14% of the patients, compared with 5% of normal men, and 21% had spermatozoal antibodies, compared with 5% of the normal subjects. One-third had positive...

    journal_title:Fertility and sterility

    pub_type: 杂志文章

    doi:10.1016/s0015-0282(16)41421-4

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    更新日期:1975-10-01 00:00:00

  • The metoclopramide test: a useful tool with the luteinizing hormone-releasing hormone test in distinguishing between constitutional delay of puberty and hypogonadotropic hypogonadism.

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    journal_title:Fertility and sterility

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    更新日期:1989-07-01 00:00:00

  • Reduction of epididymal sperm motility after ablation of the inferior mesenteric plexus in the rat.

    abstract::Surgical ablation of the inferior mesenteric plexus in the rat results in an excessive accumulation of sperm within the cauda epididymidis. The present study examined the effect of ablation of the inferior mesenteric plexus on the motility of cauda epididymal spermatozoa. One to 8 weeks after ablation of the inferior ...

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    pub_type: 杂志文章

    doi:

    authors: Billups KL,Tillman SL,Chang TS

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  • Initial evaluation of a convection counter streaming galvanization technique of sex separation of human spermatozoa.

    abstract::A new method for separating X and Y human spermatozoa called convection counter streaming galvanization was evaluated. The method was independently performed by this semenology laboratory with the use of the special separation equipment and extending media provided by its developer, Dr. Bhairab C. Bhattacharya. The me...

    journal_title:Fertility and sterility

    pub_type: 杂志文章

    doi:

    authors: Daniell JF,Herbert CM,Repp J,Torbit CA,Wentz AC

    更新日期:1982-08-01 00:00:00

  • Ultrarapid freezing of early cleavage stage human embryos and eight-cell mouse embryos.

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    journal_title:Fertility and sterility

    pub_type: 杂志文章

    doi:10.1016/s0015-0282(16)59891-4

    authors: Trounson A,Peura A,Freemann L,Kirby C

    更新日期:1988-05-01 00:00:00

  • Point of failure as a predictor of in vitro fertilization treatment discontinuation.

    abstract::Among 2,245 women, those who experienced a chemical pregnancy that failed to progress to a clinically recognized pregnancy or a spontaneous abortion on their first IVF cycle were more likely to discontinue IVF treatment than those whose first cycle ended before embryo transfer or who did not have a positive pregnancy ...

    journal_title:Fertility and sterility

    pub_type: 杂志文章

    doi:10.1016/j.fertnstert.2008.07.1732

    authors: Pearson KR,Hauser R,Cramer DW,Missmer SA

    更新日期:2009-04-01 00:00:00

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    pub_type: 杂志文章

    doi:10.1016/j.fertnstert.2011.03.033

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    更新日期:2011-06-01 00:00:00

  • Measurement of serosal temperatures and depth of thermal injury generated by thermal balloon endometrial ablation in ex vivo and in vivo models.

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    pub_type: 杂志文章

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    更新日期:1998-10-01 00:00:00

  • Evaluation of the semi-automated Autosperm semen analysis system. II. Comparison with conventional method, time-exposure photomicrography, and automated CellSoft system.

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    pub_type: 杂志文章

    doi:

    authors: Chan SY,Zhang GH,Leung A,Ng M,Wang C

    更新日期:1990-01-01 00:00:00

  • Essure treatment of hydrosalpinges.

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    journal_title:Fertility and sterility

    pub_type: 杂志文章

    doi:10.1016/j.fertnstert.2007.01.050

    authors: Hitkari JA,Singh SS,Shapiro HM,Leyland N

    更新日期:2007-12-01 00:00:00

  • Fertilization after standard in vitro fertilization versus intracytoplasmic sperm injection in subfertile males using sibling oocytes.

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    journal_title:Fertility and sterility

    pub_type: 临床试验,杂志文章,随机对照试验

    doi:10.1016/s0015-0282(98)00538-x

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    更新日期:1999-04-01 00:00:00

  • Right subclinical varicocele: how to manage in infertile patients with clinical left varicocele?

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    journal_title:Fertility and sterility

    pub_type: 杂志文章

    doi:10.1016/j.fertnstert.2009.05.069

    authors: Elbendary MA,Elbadry AM

    更新日期:2009-12-01 00:00:00

  • Characterization and mutation analysis of the human formin-2 (FMN2) gene in women with unexplained infertility.

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    journal_title:Fertility and sterility

    pub_type: 杂志文章

    doi:10.1016/j.fertnstert.2004.10.051

    authors: Ryley DA,Wu HH,Leader B,Zimon A,Reindollar RH,Gray MR

    更新日期:2005-05-01 00:00:00

  • Prospective randomized double-blind trial of 3 versus 6 months of nafarelin therapy for endometriosis associated pelvic pain.

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    journal_title:Fertility and sterility

    pub_type: 临床试验,杂志文章,多中心研究,随机对照试验

    doi:

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    更新日期:1995-05-01 00:00:00

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    journal_title:Fertility and sterility

    pub_type: 评论,杂志文章

    doi:10.1016/j.fertnstert.2012.09.032

    authors: Reid S,Condous G

    更新日期:2012-11-01 00:00:00

  • A randomized trial comparing the endometrial effects of daily subcutaneous administration of 25 mg and 50 mg progesterone in aqueous preparation.

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    journal_title:Fertility and sterility

    pub_type: 杂志文章,随机对照试验

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    pub_type: 杂志文章,meta分析,评审

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  • Stromal cells from endometriotic lesions and endometrium from women with endometriosis have reduced decidualization capacity.

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  • New MCM8 mutation associated with premature ovarian insufficiency and chromosomal instability in a highly consanguineous Tunisian family.

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    journal_title:Fertility and sterility

    pub_type: 杂志文章

    doi:10.1016/s0015-0282(16)56154-8

    authors: Asukai K,Uemura T,Minaguchi H

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    journal_title:Fertility and sterility

    pub_type: 杂志文章

    doi:10.1016/s0015-0282(16)57561-x

    authors: Sedor JF,Hirsch IH

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    doi:10.1016/j.fertnstert.2006.07.1519

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    更新日期:2007-03-01 00:00:00