Abstract：
:This paper examines the importance of a clinical diagnosis in the management of infertility in the male and discusses the reasons for this statement. The treatment of male infertility is now often carried out solely by gynaecologists. These specialists have frequently had little training in the examination of the male genital tract nor have they had any teaching in either urology or in the pathology of the lower genito-urinary tract. The routine application of IVF may be a consequence of these failings and should this form of treatment be shown to have been unnecessary or, especially, should it result in a clinical disaster, then a serious medico-legal problem may result. The degree of training that is given to the gynaecologist working in this field is also examined and suggestions are made as to how this could be improved.
journal_name
Reprod Biomed Onlinejournal_title
Reproductive biomedicine onlineauthors
Jequier AMdoi
10.1016/s1472-6483(10)61436-8subject
Has Abstractpub_date
2006-09-01 00:00:00pages
331-5issue
3eissn
1472-6483issn
1472-6491pii
S1472-6483(10)61436-8journal_volume
13pub_type
杂志文章abstract：RESEARCH QUESTION:What is the incidence, origin and clinical significance of blastomere movement after the first cell division in the human embryo? DESIGN:A total of 1096 embryos, cultured in the EmbryoScope+ ® time-lapse system and subjected to a single fresh cleaved embryo transfer, were retrospectively analysed. Ty...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/j.rbmo.2018.12.014
更新日期：2019-05-01 00:00:00
abstract：:In an attempt to examine the role of human menopausal gonadotrophin (HMG) administration in patients with high basal FSH/LH ratio, patients undergoing at least two IVF cycles, where one included HMG (HMG group) and the other included recombinant FSH (rFSH) only (FSH group), were studied. The use of HMG, in this specif...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/s1472-6483(10)60257-x
更新日期：2009-02-01 00:00:00
abstract：:X-linked genetic diseases include a wide range of disorders such as the dystrophinopathies. Additionally in some rare genetic diseases, severity of expression is gender dependent. Prevention of such disorders usually involves prenatal diagnosis and termination of affected pregnancies, while preimplantation genetic dia...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/s1472-6483(10)60178-2
更新日期：2009-09-01 00:00:00
abstract：:Meta-analyses were conducted to investigate the relationship of sperm DNA fragmentation on pregnancy outcome using in-vivo fertilization, IUI, routine IVF and ICSI. Couples with no known infertility problems were 7.0 times (CI 3.17, 17.7) more likely to achieve a pregnancy/delivery if the DNA fragmentation index (DFI)...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章,meta分析
doi：10.1016/s1472-6483(10)62000-7
更新日期：2006-04-01 00:00:00
abstract：RESEARCH QUESTION:To determine whether there is a risk of localized Zika virus (ZIKV) infection in the upper genital tract, specifically the oocytes, follicular fluids and endometrium, in exposed and/or recently infected reproductive-age women. ZIKV is an Aedes mosquito-borne Flavivirus that can lead to birth defects a...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/j.rbmo.2019.05.013
更新日期：2019-10-01 00:00:00
abstract：RESEARCH QUESTION:Does the time interval between the last gonadotrophin-releasing hormone (GnRH) antagonist dose and the GnRH agonist trigger affect the efficacy of the trigger in IVF treatments? DESIGN:This retrospective cohort study involved 53 normogonadotrophic patients undergoing GnRH antagonist-based IVF cycles,...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/j.rbmo.2020.08.004
更新日期：2020-11-01 00:00:00
abstract：RESEARCH QUESTION:We recently reported that blocking of placental aquaporins (AQP) abrogates the apoptotic response of the trophoblast. As trophoblast apoptosis is exacerbated in pre-eclampsia, we hypothesized that changes in AQP in these placentae may trigger programmed cell death. We analysed AQP4 expression in pre-e...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/j.rbmo.2018.08.015
更新日期：2018-11-01 00:00:00
abstract：:A cohort follow-up study was designed to compare the efficacy of IVF using frozen donor semen (IVF-D) following previously failed DI cycles (unexplained female infertility) and direct IVF-D treatment because of tubal infertility (control group). The cohort comprised 189 couples initiating IVF-D after previously failed...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/s1472-6483(10)61275-8
更新日期：2004-10-01 00:00:00
abstract：:Many clinics offer routine genetic testing of pregnancy loss tissue. This review presents a comprehensive literature search and meta-analysis on chromosomal abnormality rates of pregnancy loss tissue from women with a single or recurrent pregnancy loss. A total of 55 studies published since 2000 were included, analyse...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章,评审
doi：10.1016/j.rbmo.2020.02.001
更新日期：2020-06-01 00:00:00
abstract：:Reproductive strategies for the human species have basically remained unaltered since Homo sapiens first appeared, probably in the valleys of Africa: males have always attempted to pass their genes to the largest feasible number of females, selecting those females capable of providing the best quality of oocytes; fema...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章,评审
doi：10.1016/s1472-6483(12)60016-9
更新日期：2002-01-01 00:00:00
abstract：RESEARCH QUESTION:What ethical implications, issues and concerns play a role in conducting follow-up studies of children born after assisted reproductive technologies (ART)? DESIGN:Literature study and relevant experiences of academic medical centres in Brussels, Belgium, and Maastricht, the Netherlands were used to i...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/j.rbmo.2020.08.033
更新日期：2020-12-01 00:00:00
abstract：:An increasing number of infertile syphilis-infected individuals have turned to assisted reproductive technology; however, the safety of syphilis carrier serostatus on IVF and embryo transfer outcomes has not been evaluated. Data from 482 patients who delivered singletons were analysed. In the retrospective study, the ...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/j.rbmo.2014.09.001
更新日期：2014-12-01 00:00:00
abstract：:A cost analysis covering direct healthcare costs relating to IVF freeze-all policy was conducted. Normal- and high- responder patients treated with a freeze-all policy (n = 63) compared with fresh transfer IVF (n = 189) matched by age, body mass index, duration and cause of infertility, predictive factors for IVF (num...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/j.rbmo.2016.09.008
更新日期：2017-01-01 00:00:00
abstract：:The aim of this study was to identify predictors of fertilization rate (FR) and embryo quality (EQ) in 126 donor women who underwent 160 intracytoplasmic sperm injection (ICSI) cycles. Main outcome measures were oocyte dysmorphisms (OD) [perivitelline space (normal/large), perivitelline debris (no/yes), oocyte shape (...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/s1472-6483(10)60762-6
更新日期：2007-01-01 00:00:00
abstract：:There are many arguments from many sides, which purport to give reasons for limiting access to reproductive technologies and to gene-based reproductive procedures. There is one reason to reject them all, and that is that they do not point to dangers or harms of sufficient seriousness, probability or proximity to justi...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/s1472-6483(10)62197-9
更新日期：2005-03-01 00:00:00
abstract：:The receptive phase of the endometrium seems to occur in close association with the appearance of pinopodes and endometrial integrins that may be activated by the interleukin-1 system (IL-1). Embryo attachment is the result of adhesion protein expression, and the invasion of the embryo is governed by proteolytic enzym...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/s1472-6483(10)61142-x
更新日期：2005-10-01 00:00:00
abstract：:Aromatase inhibitors can be utilized to minimize oestrogen exposure in breast cancer patients undergoing gonadotrophin stimulation. This retrospective-prospective study determined whether using a gonadotrophin-releasing hormone agonist (GnRHa) trigger instead of human chorionic gonadotrophin (HCG) would reduce oestrog...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/j.rbmo.2010.03.004
更新日期：2010-06-01 00:00:00
abstract：:It remains controversial whether anti-Müllerian hormone (AMH) concentration is influenced by hormonal contraception. This study quantified the effect of hormonal contraception on both endocrine and sonographic ovarian reserve markers in 228 users and 504 non-users of hormonal contraception. On day 2-5 of the menstrual...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/j.rbmo.2012.09.001
更新日期：2012-12-01 00:00:00
abstract：:Ovarian hyperstimulation syndrome (OHSS) is a rare but potentially fatal complication of IVF treatment. The risk of OHSS increases with increasing numbers of follicles aspirated and oocytes retrieved, but there is little evidence to support whether threshold values of either can be used to correctly predict OHSS. Sinc...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/s1472-6483(10)60213-1
更新日期：2008-09-01 00:00:00
abstract：:The aim of this prospective, randomized clinical trial (RCT) was to evaluate whether the supplemental protein concentration in embryo transfer (ET) medium affects the clinical outcomes in IVF-ET. A total of 750 patients undergoing IVF-ET who met the inclusion criteria were randomly divided into three groups, according...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.rbmo.2015.10.004
更新日期：2016-01-01 00:00:00
abstract：:Non-invasive methods of assessing embryo quality are critical for pregnancy success following IVF or intracytoplasmic sperm injection (ICSI). The addition of new non-invasive morphological and biochemical analyses may further improve pregnancy success, allowing the transfer of a single embryo, thereby reducing the ris...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章,评审
doi：10.1016/s1472-6483(10)60233-7
更新日期：2008-10-01 00:00:00
abstract：:Early pregnancy loss (EPL) significantly reduces the initial success rate of assisted reproduction treatments and increases the psychological burden on the patient. The aim of the current study was to investigate the association between embryo quality and EPL in IVF. A retrospective study of 1471 women undergoing IVF ...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/s1472-6483(10)60637-2
更新日期：2006-10-01 00:00:00
abstract：:Gonadotrophin-releasing hormone (GnRH) antagonist rescue is performed by replacing a GnRH agonist with a GnRH antagonist in patients with rapidly rising serum oestradiol who are at risk of ovarian hyperstimulation syndrome (OHSS) during stimulation. It results in a rapid reduction in serum oestradiol, allowing for the...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/j.rbmo.2012.05.004
更新日期：2012-09-01 00:00:00
abstract：RESEARCH QUESTION:Does 3-months of gonadotrophin releasing hormone agonist (GnRHa) treatment before IVF improve clinical pregnancy rate in infertile patients with endometriosis? DESIGN:Single-blind, placebo-controlled clinical trial of 200 infertile women with endometriosis assigned to use GnRHa (study group) or place...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/j.rbmo.2020.06.020
更新日期：2020-10-01 00:00:00
abstract：RESEARCH QUESTION:Is embryonic morphological development according to the Carnegie stages associated with pregnancy outcome? DESIGN:In a tertiary hospital-based cohort, 182 singleton non-malformed pregnancies were selected. Serial transvaginal three-dimensional ultrasound (3D-US) scans were carried out between 6+0 and...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/j.rbmo.2018.12.016
更新日期：2019-04-01 00:00:00
abstract：:This study evaluated the effect of two oxygen concentrations (20 and 5%) on bovine embryo development (kinetics of first cleavage and blastocyst development) during maturation (M) and fertilization (F) and analysed differences in gene expression between cumulus-oocyte complexes (COC) matured at 5 or 20% oxygen and the...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/j.rbmo.2009.12.006
更新日期：2010-03-01 00:00:00
abstract：:The aim of the present study was to measure free thiols content, Na(+)/K(+)-ATPase and Ca(2+)-ATPase activities in human spermatozoa of asthenozoospermic patients and normospermic donors, and evaluate any influence on kinetic sperm features, as well as correlation with peroxynitrite. In fact, membrane integrity and it...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/s1472-6483(10)60435-x
更新日期：2009-01-01 00:00:00
abstract：:Anticancer effects of statins were studied using karyotypically normal human embryonic stem cells (hESC) (HES3), karyotypically abnormal hESC (BG0IV), embryonal carcinoma (NTERA-2), ovarian (TOV-112D) and colorectal cancer (HT-29) cells. The cells were treated with simvastatin, pravastatin, mevastatin and lovastatin i...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/s1472-6483(10)60390-2
更新日期：2007-11-01 00:00:00
abstract：:Human cloning, organ cloning and tissue cloning are various types of cloning that occur at different levels with different methodologies. According to three standards of terminology for an embryo (fertilization through germ cells, development in the uterus and having the potential to produce a human life), tissue clon...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/s1472-6483(10)61292-8
更新日期：2005-07-01 00:00:00
abstract：:Gonadotrophin-releasing hormone agonist (GnRHa) administration from the mid-luteal phase onwards is considered the gold standard of ovarian stimulation for IVF treatment. It might, however, coincide with an implanting spontaneous pregnancy. Concerns have therefore been raised with regard to the evolution of the result...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/s1472-6483(10)61794-4
更新日期：2005-03-01 00:00:00
