Abstract:
OBJECTIVE:To investigate whether luteal E(2) administration reduces size discrepancies of early antral follicles. DESIGN:Prospective, crossover study. SETTING:ART unit, Clamart, France. PATIENT(S):Sixty women and 120 cycles. INTERVENTION(S):On cycle day 3 (baseline day 3), all women underwent measurements of early antral follicles by ultrasound and serum FSH and ovarian hormones. From day 20 until the next cycle day 2, 30 of them received oral 17beta-E(2), whereas the remaining women served as controls. The day after E(2) discontinuation (E(2) day 3) or on subsequent cycle day 3 (control day 3), participants were reevaluated as on baseline day 3. MAIN OUTCOME MEASURE(S):Magnitude of follicular size discrepancies. RESULT(S):Follicular size discrepancies and follicular diameters were significantly attenuated on E(2) day 3 (3.7 +/- 0.5 mm) as compared with baseline day 3 (4.9 +/- 1.0 mm), but not in controls (5.0 +/- 0.8 vs. 4.9 +/- 0.8 mm). FSH (4.3 +/- 1.9 vs. 7.3 +/- 3.3 mIU/mL) and inhibin B (34 +/- 28 vs. 71 +/- 32 pg/mL) levels were consistently lower on E(2) day 3 than on baseline day 3 but remained unchanged in controls. CONCLUSION(S):Luteal E(2) administration reduces the size and improves the homogeneity of early antral follicles on day 3. This approach may be instrumental in synchronizing follicular development during controlled ovarian hyperstimulation.
journal_name
Fertil Steriljournal_title
Fertility and sterilityauthors
Fanchin R,Cunha-Filho JS,Schonäuer LM,Kadoch IJ,Cohen-Bacri P,Frydman Rdoi
10.1016/s0015-0282(02)04574-0keywords:
subject
Has Abstractpub_date
2003-02-01 00:00:00pages
316-21issue
2eissn
0015-0282issn
1556-5653pii
S0015028202045740journal_volume
79pub_type
临床试验,杂志文章abstract:OBJECTIVE:To investigate the effect of endogenous hormone levels on central abdominal fat during the menopausal transition in a population-based cohort of Australian-born women. DESIGN:Prospective observational study. SETTING:Population-based sample. Body composition was assessed in the Royal Melbourne Hospital, and ...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(03)00361-3
更新日期:2003-06-01 00:00:00
abstract:OBJECTIVE:To evaluate the interactive effects of dietary soy and menstrual cycle phase on breast proliferation, apoptosis, and sex steroid receptor expression in premenopausal female cynomolgus monkeys. DESIGN:Animals were randomized to receive diets with either casein lactalbumin or soy as the protein source for 12 m...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2005.08.059
更新日期:2006-04-01 00:00:00
abstract:OBJECTIVE:To study differences between robotic and laparoscopic approach in Essure device removal. DESIGN:Demonstration video of two different surgical approaches. SETTING:Clinico San Carlos University Hospital in Madrid, Spain. PATIENT(S):A total of 737 Essure devices were implanted until June 2017 in Clinico San C...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2020.03.025
更新日期:2020-07-01 00:00:00
abstract::This bulletin will review the various viral etiologies of hepatitis, their mode of transmission, and implications for infertile couples, pregnant women, and health care workers. ...
journal_title:Fertility and sterility
pub_type: 杂志文章,实务指引,评审
doi:10.1016/j.fertnstert.2006.08.081
更新日期:2006-11-01 00:00:00
abstract:OBJECTIVE:To determine a possible cyclic change in the concentration of glucose and fructose in the aqueous phase of human cervical mucus (CM). DESIGN:Concentrations of glucose and fructose were longitudinally determined in the aqueous phase of CM of normal cycling women using enzymatic techniques, modified for small ...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(16)54902-4
更新日期:1992-03-01 00:00:00
abstract:OBJECTIVE:To evaluate the effect of hypoxia on the production of vascular endothelial growth factor (VEGF) and soluble fms-like tyrosine kinase-1 (sFlt-1) in the human fallopian tube. DESIGN:The secretion of VEGF and sFlt-1 by cultured oviductal epithelial cells (OECs) and oviductal stromal fibroblasts (OSFs) in respo...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2005.10.023
更新日期:2006-04-01 00:00:00
abstract:OBJECTIVES:To test, using the immunobead binding technique, for the presence of antisperm antibodies on epididymal sperm, in epididymal fluid, and in serum of men with congenital absence of the vas deferens. To evaluate the in vitro fertilization (IVF) capacity of human epididymal sperm in the presence of antisperm ant...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(16)55451-x
更新日期:1992-11-01 00:00:00
abstract::Oocytes with three or more pronuclei and one or two polar bodies arising after intracytoplasmic sperm injection were analyzed cytogenetically, and the data were used to develop a general model explaining the possible origin of the abnormal pronuclear stages. The mechanisms, either separately or in variable combination...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2010.03.075
更新日期:2010-11-01 00:00:00
abstract:OBJECTIVE:To provide a step-by-step description of our published technique of single-site robot-assisted laparoscopic myomectomy with the goal of promoting its safe adoption. DESIGN:Surgical video tutorial. SETTING:University medical center. PATIENT(S):Ten women undergoing single-site robot-assisted laparoscopic myo...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2015.07.1159
更新日期:2015-11-01 00:00:00
abstract:OBJECTIVE:To determine the incidence and type of mixoploidy in human blastocysts produced in vitro. DESIGN:A laboratory study of spare blastocysts from an IVF program. SETTING:University hospital laboratory. PATIENT(S):Thirty-nine couples undergoing IVF or intracytoplasmic sperm injection. INTERVENTION(S):A total o...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(02)04393-5
更新日期:2002-12-01 00:00:00
abstract::For sperm DNA assessments to be widespread effective clinical tools, key objectives need to be urgently achieved. These include robust standardized methods, systems for training staff and ongoing quality control; and rigorous examination of the clinical outcomes. We discuss the significance of these objectives and con...
journal_title:Fertility and sterility
pub_type: 社论
doi:10.1016/j.fertnstert.2010.07.1050
更新日期:2010-11-01 00:00:00
abstract:OBJECTIVE:To evaluate the immunoactivity of human follicular fluids (FFs) of ovaries stimulated with exogenous gonadotropins. PARTICIPANTS:Follicular fluids and peripheral blood mononuclear cells (PBMCs) were obtained at the time of ovum pick-up from 15 women (25 to 34 years of age) undergoing gonadotropin stimulation...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(16)56886-1
更新日期:1994-08-01 00:00:00
abstract::This study compares the quality, developmental capacity and global gene expression profile of embryos generated from superovulated and natural cycles. We found that ovarian stimulation impaired quality of blastocysts (cell number: 68.9 +/- 6.9 vs. 76.8 +/- 7.9; diameter of blastocysts: 145.3 +/- 76.9 microm vs. 152.6 ...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2010.03.018
更新日期:2010-05-15 00:00:00
abstract::One hundred and twenty rats were divided into six groups and laparotomized. In three of the groups the cecum was left intact. In one of these groups the cecum was only lifted up through the abdominal incision and then replaced in the abdominal cavity. In another group the intact cecum was bathed with a certain amount ...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(16)43584-3
更新日期:1978-10-01 00:00:00
abstract::Although there is presently no definitive evidence linking vaccinia virus transmission through reproductive cells, SART/ASRM accordingly recommends that assisted reproductive technology (ART) practitioners consider deferring donors who have recently received smallpox vaccine or contracted symptomatic vaccinia virus in...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2003.12.013
更新日期:2004-04-01 00:00:00
abstract:OBJECTIVE:To assess whether oral administration of 100 mg of nimesulide reduces pain during or after a hysterosalpingography (HSG) performed with disposable balloon catheters. DESIGN:Prospective, randomized, placebo-controlled study. SETTING:Reproductive Centre, Department of Obstetrics and Gynaecology, University of...
journal_title:Fertility and sterility
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.fertnstert.2007.07.1302
更新日期:2008-09-01 00:00:00
abstract::Fresh and aged (24 hours after ovulation) human oocytes and recently ovulated mouse oocytes may be activated by exposure to acidified Tyrode's solution. No activation of either type of human oocyte was observed after exposure to hyaluronidase or pronase, but significant numbers of fresh mouse oocytes were activated af...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(16)53279-8
更新日期:1990-02-01 00:00:00
abstract:OBJECTIVE:To achieve fertilization and cleavage by spermatids without tails from testicular biopsy. DESIGN:Clinical trial. SETTING:Reproductive unit of a university teaching hospital. PATIENT:A patient of obstructive azoospermia with defective spermiogenesis. INTERVENTION:Testicular biopsy after scrotal exploration...
journal_title:Fertility and sterility
pub_type: 临床试验,杂志文章
doi:10.1016/s0015-0282(16)58406-4
更新日期:1996-07-01 00:00:00
abstract::Women with classic congenital adrenal hyperplasia (CAH) can suffer from impaired fertility rates as a result of increased androgen secretion or impaired sex steroid production. In virilizing CAH forms, such as 21-hydroxylase and 11β-hydroxylase deficiency, the low reported pregnancy rate is mainly secondary to a dimin...
journal_title:Fertility and sterility
pub_type: 杂志文章,评审
doi:10.1016/j.fertnstert.2018.11.037
更新日期:2019-01-01 00:00:00
abstract::The possible association between employment in horticulture with potential exposure to pesticides and female infertility was examined by identification of women with hospital contact due to infertility and working in horticulture through the Danish Occupational Hospitalization Register. This follow-up study gave a sta...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2008.04.036
更新日期:2009-04-01 00:00:00
abstract:OBJECTIVE:To determine the efficiency of oocyte retrieval (OR) timing based on the occurrence of spontaneous LH surge during natural cycle IVF (ncIVF) treatment. DESIGN:Retrospective cohort study. The cohort was divided into five subgroups according to the presumed stage of spontaneous LH surge on scheduling day (1A: ...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2014.01.016
更新日期:2014-04-01 00:00:00
abstract::To compare the effects of testosterone (T) and dihydrotestosterone (DHT) on the maintenance and the restoration of spermatogenesis, hypophysectomized (APX) rats were treated daily for 35 days with 0.5 mg of T propionate (TP) or DHT propionate (DHTP) beginning 5 or 33 days after hypophysectomy. In the maintenance exper...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(16)42865-7
更新日期:1977-10-01 00:00:00
abstract:OBJECTIVE:To present two exemplary cases of adenomatoid tumors. DESIGN:Case report. SETTING:Two laparoscopic centers in Germany. PATIENT(S):Two women of reproductive age with uterine adenomatoid tumors. INTERVENTION(S):Laparoscopic tumor excision. MAIN OUTCOME MEASURE(S):Differential diagnostics of uterine masses....
journal_title:Fertility and sterility
pub_type: 杂志文章,评审
doi:10.1016/j.fertnstert.2010.10.017
更新日期:2011-03-01 00:00:00
abstract:OBJECTIVE:To report a case of major intrauterine synechiae associated with ovarian function failure secondary to uterine devascularization. DESIGN:Case report. SETTING:Departments of gynecology and obstetrics in two hospitals in France. PATIENT(S):A 29-year-old woman, para 1, presenting severe postpartum hemorrhage....
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2004.07.975
更新日期:2005-03-01 00:00:00
abstract:OBJECTIVE:To evaluate endocrine characteristics and clinical outcomes in normal ovulatory patients undergoing controlled ovarian hyperstimulation (COH) with the use of a Duphaston and hMG protocol during in vitro fertilization (IVF)/intracytoplasmic sperm injection (ICSI) treatments in combination with frozen-thawed em...
journal_title:Fertility and sterility
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.fertnstert.2017.06.017
更新日期:2017-09-01 00:00:00
abstract::Using a primate model, we have tested a novel regimen of gonadotropin-releasing hormone (GnRH) antagonist plus pulsatile GnRH for the achievement of controlled restoration of gonadotropin secretion and ovulation induction. As a prelude, ovariectomized cynomolgus monkeys (n = 3) were treated with Antide ([N-Ac-D-Nal(2)...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:
更新日期:1990-12-01 00:00:00
abstract::Premature ovarian insufficiency is a relatively rare condition that can appear early in life. In a non-negligible number of cases the ovarian dysfunction results from genetic diseases. Turner syndrome (TS), the most common sex chromosome abnormality in females, is associated with an inevitable premature exhaustion of ...
journal_title:Fertility and sterility
pub_type: 杂志文章,评审
doi:10.1016/j.fertnstert.2015.11.042
更新日期:2016-01-01 00:00:00
abstract::Fifty-one female volunteers used a superactive stimulatory luteinizing hormone-releasing hormone (LH-RH) analog for suppression of ovulation for 3 to 12 months. The potent LH-RH agonist D-Ser(TBU)6-EA10-LH-RH was administered intranasally once daily in a dose of 400 or 600 micrograms. No pregnancies occurred during th...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:
更新日期:1982-08-01 00:00:00
abstract:OBJECTIVE:To assess the association between transsexualism and allele and genotype frequencies of the common cytochrome P450 (CYP) 17 -34 T>C single nucleotide polymorphism (SNP). DESIGN:Case-control study. SETTING:Academic research institution. PATIENT(S):102 male-to-female (MtF) and 49 female-to-male (FtM) transse...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2007.05.056
更新日期:2008-07-01 00:00:00
abstract:OBJECTIVE:To perform a cost-benefit analysis of preimplantation genetic diagnosis (PGD) for carrier couples of cystic fibrosis (CF) compared with the alternative of natural conception (NC) followed by prenatal testing and termination of affected pregnancies. DESIGN:Cost-benefit analysis using a decision analytic model...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2008.12.053
更新日期:2010-04-01 00:00:00