Abstract:
:Endometriosis has been associated with corpus luteum inadequacy and abnormalities of luteal phase progesterone (P) secretion. In this study, abnormal luteolysis, as a second factor of luteal dysfunction, was assessed in 13 women with endometriosis and 25 control patients by measurement of ovarian vein estradiol (E2) and P during the follicular phase. The results reveal that women with endometriosis have (1) significantly lower ovarian vein E2, (2) significantly higher both peripheral and ovarian vein P, and (3) threefold higher P/E2 ratios than controls during the follicular phase. These data support the concept of continued P production from an active corpus luteum well into the follicular phase of the following cycle in women with endometriosis. Failure of adequate luteolysis is a second aspect of luteal dysfunction in endometriosis and strongly supports the growing body of data confirming ovulatory asynchrony in the minimal; endometriosis infertility syndrome.
journal_name
Fertil Steriljournal_title
Fertility and sterilityauthors
Ayers JW,Birenbaum DL,Menon KMdoi
10.1016/s0015-0282(16)59224-3subject
Has Abstractpub_date
1987-06-01 00:00:00pages
925-9issue
6eissn
0015-0282issn
1556-5653pii
S0015-0282(16)59224-3journal_volume
47pub_type
杂志文章abstract:OBJECTIVE:To determine if ultrastructural tissue trauma occurs in the junctional zone in uteri in adenomyosis. DESIGN:A case-control experimental study. SETTING:Endometriosis research center. PATIENT(S):Twelve uteri with adenomyosis, and 9 uteri without adenomyosis, were gained during laparoscopy-assisted vaginal hy...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2015.09.002
更新日期:2015-12-01 00:00:00
abstract::The outcome of a series of pre-embryo transfers to 31 women with ovarian failure is described. Twenty six fertile women functioned as nonanonymous donors, providing oocytes for in vitro fertilization after undergoing controlled ovarian hyperstimulation and transvaginal ultrasound directed oocyte aspiration. Recipients...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(16)54055-2
更新日期:1991-01-01 00:00:00
abstract:OBJECTIVE:To establish the prevalence of endometriosis metastatic to pelvic sentinel lymph nodes (PSLN) in women with ovarian and/or peritoneal endometriosis. DESIGN:Prospective clinical study. SETTING:Academic research institution. PATIENT(S):Women with a laparoscopic diagnosis of ovarian and/or peritoneal endometr...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2011.06.070
更新日期:2011-09-01 00:00:00
abstract:OBJECTIVE:To determine compositions of commercial single-step culture media and test with a murine model whether differences in composition are biologically relevant. DESIGN:Experimental laboratory study. SETTING:University-based laboratory. ANIMAL(S):Inbred female mice were superovulated and mated with outbred male...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2017.01.007
更新日期:2017-04-01 00:00:00
abstract::We found that four polymorphisms in the protein L-isoaspartyl-O-methyltransferase (PCMT1) gene, encoding a protein repair enzyme, are associated with premature ovarian failure (POF). All four polymorphisms were in strong linkage disequilibrium. The frequencies of two haplotypes were statistically significantly differe...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2008.03.078
更新日期:2009-04-01 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::A preovulatory increase in serum progesterone (P) precedes the occurrence of an endogenous luteinizing hormone (LH) surge in a majority of women. This study evaluates whether a single daily measurement of serum P could reliably identify a spontaneous LH surge in women undergoing controlled ovarian hyperstimulation. Ei...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(16)59654-x
更新日期:1988-01-01 00:00:00
abstract::Patient requests for transfer of embryos with genetic anomalies linked to serious health-affecting disorders detected in preimplantation testing are rare but do exist. This Opinion sets out the possible rationales for a provider's decision to assist or decline to assist in such transfers. The Committee concludes in mo...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2017.02.121
更新日期:2017-05-01 00:00:00
abstract:OBJECTIVE:Analysis of sperm heads using three different computer morphometrical tools and experimental conditions to find a more reliable and secure strategy among them. DESIGN:Controlled experiments on sperm morphology analysis from volunteers. SETTING:Laboratory of microscopy and imaging processing. PATIENT(S):Ten...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(03)00978-6
更新日期:2003-09-01 00:00:00
abstract:OBJECTIVE:To determine the regulatory role of hCG on P secretion in normal and abnormal (abortive and ectopic) first trimester pregnancies. STUDY DESIGN:The number of doublings of hCG per day (1/DT; reciprocal of hCG doubling time) was correlated with serum P using linear and nonlinear models in normal intrauterine pr...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(16)56876-9
更新日期:1994-08-01 00:00:00
abstract:OBJECTIVE:To quantify nerve fibers and mast cells in human ovaries at different functional stages. DESIGN:Retrospective study. SETTING:Research laboratory of the university. SPECIMEN(S): 8 human ovaries in the follicular (cyclic) phase, 7 polycystic ovaries, and postmenopausal ovaries with (n=5) or without (n=7) hype...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(01)01805-2
更新日期:2001-06-01 00:00:00
abstract:OBJECTIVE:To evaluate which factor, AMH or FSH, was superior in predicting live birth after assisted reproductive technologies (ART) when the tests are discordant, using data from the Society for Assisted Reproductive Technology Clinical Outcomes Reporting System database. DESIGN:Retrospective cohort. SETTING:Clinic-...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2019.03.022
更新日期:2019-07-01 00:00:00
abstract:OBJECTIVE:To assess the efficiency of transvaginal ultrasonography in the screening of endometriomas and in differentiating endometriomas from other ovarian masses. DESIGN:Prospective study with surgical and pathological confirmation of the sonographic diagnosis. SETTING:Department of Obstetrics and Gynecology at the...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(16)56275-x
更新日期:1993-11-01 00:00:00
abstract::Building families through the adoption of children has been supported by human society throughout history. The ethical appropriateness of patients donating embryos to other patients for family building, or for research, is well established and is affirmed by this Committee. The use of the term ''adoption'' for embryos...
journal_title:Fertility and sterility
pub_type: 杂志文章,实务指引
doi:10.1016/j.fertnstert.2016.03.017
更新日期:2016-07-01 00:00:00
abstract::This statement explores the implications of reproduction by single individuals, unmarried heterosexual couples, and gay and lesbian couples, and concludes that ethical arguments supporting denial of access to fertility services on the basis of marital status or sexual orientation cannot be justified. This document rep...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2013.08.042
更新日期:2013-12-01 00:00:00
abstract:OBJECTIVE:To investigate c-fos and matrix metalloproteinase-9 (MMP-9) expression in the endometrium from women with or without endometriosis throughout the menstrual cycle, and to explore the correlation of c-fos expression with MMP-9 expression and 17beta-E(2) levels in serum. DESIGN:Molecular studies in human tissue...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2007.07.1386
更新日期:2008-10-01 00:00:00
abstract:OBJECTIVE:To determine whether luteal phase defect (LPD) may be an etiologic factor in ectopic pregnancy (EP). DESIGN:All patients who were seen over a 6-year period with the chief complaint of infertility underwent an extensive infertility workup and were followed prospectively. The diagnoses of the causes of inferti...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(16)57292-6
更新日期:1995-01-01 00:00:00
abstract:OBJECTIVE:To compare histologically and stereologically the endometriotic nodule of the rectovaginal septum to peritoneal endometriosis. DESIGN:Morphometric investigation, cytokeratin and vimentin content, and steroid receptor evaluation were performed on endometriotic tissue from the peritoneum (n = 52) and rectovagi...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:
更新日期:1996-09-01 00:00:00
abstract:OBJECTIVE:To investigate whether a poor rate of implantation after in vitro fertilization (IVF) was due to poor embryonic/endometrial synchrony during the original IVF cycle, we have cryopreserved reinseminated-fertilized embryos for later more synchronous replacement after thawing. The chance of implantation of fresh ...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(16)54725-6
更新日期:1991-12-01 00:00:00
abstract:OBJECTIVE:To evaluate the use of sonohysterography for uterine screening before IVF. DESIGN:Prospective screening with sonohysterography and comparison with available hysterosalpingographic and hysteroscopic evaluations. SETTING:Private practice. PATIENT(S):Seventy-two women undergoing IVF-ET using their own or dono...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(98)00045-4
更新日期:1998-05-01 00:00:00
abstract:OBJECTIVE:To report two cases of early onset cholestasis of pregnancy associated with IVF and ovarian hyperstimulation syndrome. DESIGN:Case report. SETTING:University-based IVF program. PATIENT(S):Two patients with first-trimester cholestasis of pregnancy after IVF that was associated with ovarian hyperstimulation ...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2007.08.072
更新日期:2008-10-01 00:00:00
abstract::Asian women have significantly higher serum E(2) levels during treatment with transdermal E(2) compared with white women. This finding suggests altered metabolic clearance of this steroid hormone. ...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2011.06.023
更新日期:2011-09-01 00:00:00
abstract:OBJECTIVE:To design protein phosphatase 1 (PP1)-disrupting peptides covalently coupled to inert cell-penetrating peptides (CPPs) as sychnologically organized bioportide constructs as a strategy to modulate sperm motility. DESIGN:Experimental study. SETTING:Academic research laboratory. PATIENT(S)/ANIMAL(S):Normozoos...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2020.08.013
更新日期:2020-09-22 00:00:00
abstract:OBJECTIVE:To compare oocyte maturity, fertilization rate and cleavage rate after a short and long GnRH agonist (GnRH-a) stimulation protocol and intracytoplasmic sperm injection (ICSI). DESIGN:Retrospective study of 34 sequential ICSI cycles stimulated with a short or long GnRH-a protocol. SETTING:A university-based ...
journal_title:Fertility and sterility
pub_type: 临床试验,杂志文章
doi:10.1016/s0015-0282(16)57792-9
更新日期:1995-09-01 00:00:00
abstract:OBJECTIVE:To study single sperm boar motility using electrical impedance measurements in a microfluidic system. DESIGN:Comparison of the optical data and electrical impedance data. SETTING:Research laboratory at a university. ANIMAL(S):Boar semen sample were used. INTERVENTION(S):A microfluidic system is developed ...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2016.05.008
更新日期:2016-09-01 00:00:00
abstract:OBJECTIVE:To examine the effects of different thermodynamic control systems on the temperature stability of human eggs during in vitro manipulation, with the integrity of meiotic spindles imaged using the LC-PolScope (Cambridge Research & Instrumentation, Inc., Woburn, MA). DESIGN:We performed intracytoplasmic sperm i...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(02)03117-5
更新日期:2002-06-01 00:00:00
abstract:OBJECTIVE:To determine the effects of prior gravidity on hormonal parameters, medication regimen, oocyte parameters, fertilization, and clinical pregnancy rates (PRs) in donor and own oocyte cycles. DESIGN:A retrospective study of 64 first-attempt ovum donor cycles and 102 first-attempt IVF and ZIFT cycles using own o...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(16)58157-6
更新日期:1996-03-01 00:00:00
abstract:OBJECTIVE:To report the feasibility of ovarian cyst enucleation by using a laparoendoscopic single-site trocar through a transumbilical access. DESIGN:Case reports. SETTING:Teaching and research hospital. PATIENT(S):Three patients affected by large ovarian cysts. INTERVENTION(S):Enucleation of three large ovarian c...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2009.05.060
更新日期:2009-09-01 00:00:00
abstract:OBJECTIVE:To investigate hypoestrogenic "inactive phases" (IP) in the follicular phase of the menstrual cycle, with respect to age, reproductive stage, and follicular depletion. DESIGN:Analysis of prospectively collected menstrual bleed and estrone-3-glucuronide data. SETTING:Center for Population and Health, Georget...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/j.fertnstert.2012.07.1101
更新日期:2012-11-01 00:00:00
abstract:OBJECTIVE:We evaluated the association between subfertility and low birth weight infants. DESIGN:Women in this analysis participated in a cross-sectional investigation of maternal risk factors for adverse pregnancy outcomes. SETTING:Medical and obstetric history and life style information were obtained from women who...
journal_title:Fertility and sterility
pub_type: 杂志文章
doi:10.1016/s0015-0282(16)54597-x
更新日期:1991-10-01 00:00:00