Abstract：
:Caesarean scar pregnancy is a dangerous condition that occurs when an embryo is implanted in a previous Caesarean scar. This condition has become more frequent as a direct consequence of the increased number of Caesarean sections reported worldwide. Timely diagnosis of this condition is fundamental, and allows a conservative approach to preserving fertility. A wide range of medical and surgical strategies has been described, with no consensus on preferred management. Recently, hysteroscopic surgery has been proposed as a conservative strategy, with interesting results in reproductive outcome, postoperative course and success rate. Most cases of Caesarean scar pregnancy reported worldwide involve a singleton pregnancy. A peculiar case of fully documented office hysteroscopic removal of twin Caesarean scar pregnancy is presented in this paper. This procedure took place in a tertiary care university hospital without cervix dilatation, under conscious sedation, after failure of systemic methotrexate administration. Complete removal of the ectopic pregnancy was obtained without intra- and postoperative complications.
journal_name
Reprod Biomed Onlinejournal_title
Reproductive biomedicine onlineauthors
Mollo A,Alviggi C,Conforti A,Insabato L,De Placido Gdoi
10.1016/j.rbmo.2014.06.017subject
Has Abstractpub_date
2014-11-01 00:00:00pages
530-3issue
5eissn
1472-6483issn
1472-6491pii
S1472-6483(14)00367-8journal_volume
29pub_type
杂志文章,评审abstract：:This study aimed to investigate whether the spermatozoa-zona pellucida binding test is able to select spermatozoa with higher fertilization potential and higher rate of successful embryo development. This prospective study was performed with metaphase II (MII) oocytes retrieved from couples undergoing intracytoplasmic...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/j.rbmo.2009.09.020
更新日期：2009-12-01 00:00:00
abstract：RESEARCH QUESTION:Can women be identified, on the basis of baseline patient characteristics, as having better chances of an ongoing pregnancy with FSH instead of clomiphene citrate as stimulation agent in intrauterine insemination for unexplained subfertility? DESIGN:A secondary analysis of a multicentre randomized co...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章,多中心研究,随机对照试验
doi：10.1016/j.rbmo.2019.01.014
更新日期：2019-06-01 00:00:00
abstract：:The use of a gonadotrophin-releasing hormone (GnRH) agonist to trigger final oocyte maturation in a GnRH antagonist protocol has been associated with poorer clinical outcomes due to an increased luteal-phase defect. It has been shown that LH activity is crucial in a normal luteal phase. Studies assessing the LH concen...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/j.rbmo.2013.10.019
更新日期：2014-03-01 00:00:00
abstract：:Due to inherent differences between gonadotrophin-releasing hormone (GnRH) antagonists and agonists, their late effect on ovarian steroidal production during the luteal phase of IVF cycles may differ. The aim of this study was to characterize and compare the luteal phase hormonal profile after the use of GnRH antagoni...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章,随机对照试验
doi：10.1016/s1472-6483(10)60976-5
更新日期：2006-01-01 00:00:00
abstract：:The association between endogenous LH concentrations during ovarian stimulation in a gonadotrophin-releasing hormone (GnRH) antagonist protocol and pregnancy likelihood was examined in a large combined analysis of individualized patient data obtained after treatment with recombinant FSH and a GnRH antagonist prior to ...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章,随机对照试验
doi：10.1016/j.rbmo.2011.06.016
更新日期：2011-10-01 00:00:00
abstract：:Information regarding the growth and development of endometriomas during IVF-intracytoplasmic sperm injection (ICSI) cycles is lacking. In this study, the aim was to estimate the influence of IVF-ICSI on the dimension of these cysts and to assess whether this treatment contributes to the manifestation of new endometri...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/s1472-6483(10)60099-5
更新日期：2009-03-01 00:00:00
abstract：:The Human Fertilisation and Embryology Authority's report on sex selection is criticized because its recommendation to prohibit all techniques for social sexing is based on unsupported allegations. As a body with a scientific status, the Authority should allow the application of some methods of sex selection for non-m...
journal_title：Reproductive biomedicine online
pub_type： 评论,杂志文章
doi：10.1016/s1472-6483(10)60907-8
更新日期：2004-03-01 00:00:00
abstract：:The aim of this study was to determine if assisted hatching (AH) could improve the rates of pregnancy and implantation for both fresh and frozen-thawed embryo transfer cycles. A total of 760 fresh embryo transfer cycles and 200 frozen-thawed embryo transfer cycles were randomly assigned to either the treatment group (...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章,随机对照试验
doi：10.1016/s1472-6483(10)60466-x
更新日期：2008-04-01 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：RESEARCH QUESTION:Does regular smoking affect semen quality and the levels of DNA methylation in mature human spermatozoa? DESIGN:Spermatozoa from 109 men were evaluated (55 smokers and 54 non-smokers). DNA was extracted from purified spermatozoa, and DNA methylation was quantified by enzyme-linked immunosorbent assay...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/j.rbmo.2018.08.016
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：:The clinical impact of PGD was evaluated through the analysis of the reproductive outcome before and after PGD in the same group of poor prognosis IVF patients, undergoing PGD for chromosomal abnormalities. Based on a series of 2359 PGD cycles, resulting in the establishment of 498 chromosomal abnormality-free clinica...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/s1472-6483(10)60961-3
更新日期：2005-08-01 00:00:00
abstract：:This randomized, controlled trial verifies whether patients with recurrent failed implantation benefit from preimplantation genetic diagnosis for aneuploidy, as compared with conventional assisted reproduction treatment procedures. Two hundred patients with recurrent failed implantation were randomized into two groups...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章,随机对照试验
doi：10.1016/s1472-6483(10)60414-2
更新日期：2008-12-01 00:00:00
abstract：RESEARCH QUESTION:The prevalence of infertility in couples actively trying to conceive is 25%. What is the consultation-seeking behaviour, diagnosis and related treatment in infertile couples across China? DESIGN:Large cross-sectional population-based study in 2010-2011, in which 25,270 couples from eight provinces/mu...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/j.rbmo.2018.11.034
更新日期：2019-06-01 00:00:00
abstract：:Older women comprise an increasing portion of patients entering assisted reproduction programmes. This study is a retrospective summary of the files of all patients aged 40 years and older at advent of IVF, between 1995 and 2004, in the authors' centre. In all, 381 women underwent 1217 initiated treatment cycles. Embr...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/s1472-6483(10)60878-4
更新日期：2007-03-01 00:00:00
abstract：:Multiple pregnancies are a serious adverse event of IVF treatment. Several strategies have been developed to improve embryo selection and embryo developmental potential to increase pregnancy rates without increasing the risk of multiple pregnancies. The only way to effectively solve this problem is to reduce the numbe...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/S1472-6483(10)61459-9
更新日期：2007-01-01 00:00:00
abstract：:Comparative profiling was performed on proteins synthesized in human cumulus cells (CC) from individual oocytes recovered after two different ovarian stimulation protocols for classical IVF (cIVF). Using high-resolution two-dimensional protein electrophoresis after metabolic labelling with [35S]-methionine, protein ex...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/s1472-6483(10)61028-0
更新日期：2006-12-01 00:00:00
abstract：:For some patients, the autotransplantation of a cryopreserved-thawed intact ovary might be the best option to preserve their reproductive potential after fertility-threatening treatment. The best procedure to successfully cryopreserve a human ovary without inflicting a devastating level of cryodamage is to date unknow...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/j.rbmo.2011.08.008
更新日期：2011-12-01 00:00:00
abstract：:For the gamete and embryo donation community, it is well recognized that the implementation of a gamete and embryo donor registry (GEDR) represents a good initiative to ensure the best possible health conditions for donor-conceived individuals. Be they national, institutional or independent, GEDR can play a major role...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/j.rbmo.2013.10.020
更新日期：2014-03-01 00:00:00
abstract：:Cervical mucus may cover the embryo transfer catheter during passage of the cervical canal, interfering with the correct placement of the embryo(s) into the uterine cavity. The effect of removal of cervical mucus prior to embryo transfer in IVF/ intracytoplasmic sperm injection (ICSI) on live birth rate was studied. T...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章,随机对照试验
doi：10.1016/s1472-6483(10)60344-6
更新日期：2007-09-01 00:00:00
abstract：:Polycystic ovary syndrome (PCOS) is a complex and heterogeneous disease that involves menstrual dysfunction and reproductive difficulty, as well as metabolic problems. The aim of this study was to assess the effectiveness of myo-inositol (MYO) and d-chiro-inositol (DCI) on improving oocyte or embryo quality and pregna...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章,meta分析,评审
doi：10.1016/j.rbmo.2017.07.005
更新日期：2017-11-01 00:00:00
abstract：:The advent of vitrification has transformed the therapeutic landscape in assisted reproductive technology. Clear evidence for this is provided by the dramatic rise in the number of frozen embryo transfer (FET) cycles being carried out annually. In this review, we examine the reasons that underlie this trend and the cu...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章,评审
doi：10.1016/j.rbmo.2020.03.017
更新日期：2020-08-01 00:00:00
abstract：:This study assessed whether age-specific (as-) cutoffs for anti-Müllerian hormone (AMH) have higher specificity in reflecting ovarian reserve than non-age-specific (nas-) AMH values. as-AMH values were defined in 792 consecutive infertility patients by establishing as-quartiles of AMH within five age groups. Oocyte yi...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/j.rbmo.2010.12.002
更新日期：2011-03-01 00:00:00
abstract：:The introduction to this review discusses briefly why immunology, perceived as difficult by assisted reproduction technology clinicians, need nevertheless be envisaged as a central actor in the reproduction process, and how the maternal immune system, initially perceived as a threat to the fetoplacental unit, is in fa...
journal_title：Reproductive biomedicine online
pub_type：
doi：10.1016/s1472-6483(10)60572-x
更新日期：2008-02-01 00:00:00
abstract：:A great deal is now known about the migration of spermatozoa within the female reproductive tract, and how they interact with the oocyte and achieve fertilization in a variety of species. The process involves a series of complex features. It is a mixture of active and passive transport and active migration, with drast...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章,评审
doi：10.1016/s1472-6483(10)61935-9
更新日期：2002-03-01 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 is an ongoing debate over the optimal dose of urinary HCG (u-HCG) that can trigger final oocyte maturation, leading to higher IVF success rate without increasing the risk of ovarian hyperstimulation syndrome (OHSS). A systematic review was conducted of all studies that compared the effect of at least two doses o...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章,评审
doi：10.1016/s1472-6483(10)60045-4
更新日期：2009-07-01 00:00:00
abstract：:The fact that today it is possible to write a comprehensive report on assisted reproduction technologies in Latin America is the result of a serious and systematic effort, accomplished by more than 80 centres, from Mexico to Chile. Over the past 10 years, these centres representing the vast majority of assisted reprod...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/s1472-6483(10)62237-7
更新日期：2001-01-01 00:00:00
abstract：:Polycystic ovary syndrome (PCOS) affects 5-10% of women of reproductive age and is the most common cause of anovulatory infertility. The treatment approaches to ovulation induction vary in efficacy, treatment duration and patient friendliness. The aim was to determine the most efficient, evidence-based method to achie...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章,评审
doi：10.1016/j.rbmo.2016.03.006
更新日期：2016-06-01 00:00:00
abstract：:IVF productivity rate is an index defined as the sum of all live births from either fresh or frozen embryo transfers arising from a single oocyte collection. This retrospective analysis over 9 continuous years used this index to understand the potential impact on pregnancy rates of milder stimulation regimens with ass...
journal_title：Reproductive biomedicine online
pub_type： 杂志文章
doi：10.1016/j.rbmo.2013.05.015
更新日期：2013-09-01 00:00:00
