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Stojnic J, Bila J, Tulic L, Micic J, Andjic M, Pupovac M, Likic Ladjevic I, Tosic T, Dotlic J. Severe Hemoperitoneum due to Ovarian Bleeding after Transvaginal Oocyte Retrieval with Surgical Management: A Retrospective Analysis and Comprehensive Review of the Literature. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:medicina59020307. [PMID: 36837508 PMCID: PMC9964115 DOI: 10.3390/medicina59020307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Revised: 01/27/2023] [Accepted: 02/03/2023] [Indexed: 02/10/2023]
Abstract
Background and Objectives: Severe hemoperitoneum of ovarian bleeding origin is a rare but potentially life-threatening complication of transvaginal oocyte retrieval (TVOR) procedure. The study aimed to present a case series of surgically managed patients from our clinic with hemoperitoneum caused by ovarian bleeding after TVOR, as well as to perform a comprehensive literature review in order to summarize and analyze all published cases with this condition and their management. Materials and Methods: The data of 2939 patients, who underwent TVOR procedures for IVF/ICSI (in vitro fertilization, intracytoplasmic sperm injection) in our clinic between 2010 and 2021 were reviewed. Moreover, a systemic literature search was performed. Main outcome measures from the pooled analysis were incidence and risk factors, type of surgery, intraoperative finding and intervention leading to hemostasis. Results: In our Clinic 4 (0.136%), cases of hemoperitoneum due to ovarian bleeding were surgically managed. Moreover, 39 cases from 18 studies reported in the literature were identified. No risk factors besides lean women with PCOS were identified. In the pooled analysis, the bleeding symptoms appeared in 58.1% of patients within eight hours after TVOR and cumulatively in 81.4% cases during the 24 h after TVOR. The average time from TVOR to surgery was 27.19 ± 53.25 h. Hemostasis was mostly established using electrocoagulation, although few cases of ovariectomy were also reported. Embryo transfer at 60% of cases was postponed and embryos cryopreserved. Conclusions: Severe hemoperitoneum due to ovarian bleeding after TVOR is a rare event that should be treated by techniques of minimally invasive surgery whenever possible. Protocols should be developed to enable optimal management strategies for infertility patients. Embryos obtained should be cryopreserved.
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Affiliation(s)
- Jelena Stojnic
- Faculty of Medicine, University of Belgrade, Dr Subotica Starijeg 8, 11000 Belgrade, Serbia
- Clinic of Obstetrics and Gynecology, University Clinical Centre of Serbia, Dr Koste Todorovica 26, 11000 Belgrade, Serbia
| | - Jovan Bila
- Faculty of Medicine, University of Belgrade, Dr Subotica Starijeg 8, 11000 Belgrade, Serbia
- Clinic of Obstetrics and Gynecology, University Clinical Centre of Serbia, Dr Koste Todorovica 26, 11000 Belgrade, Serbia
| | - Lidija Tulic
- Faculty of Medicine, University of Belgrade, Dr Subotica Starijeg 8, 11000 Belgrade, Serbia
- Clinic of Obstetrics and Gynecology, University Clinical Centre of Serbia, Dr Koste Todorovica 26, 11000 Belgrade, Serbia
| | - Jelena Micic
- Faculty of Medicine, University of Belgrade, Dr Subotica Starijeg 8, 11000 Belgrade, Serbia
- Clinic of Obstetrics and Gynecology, University Clinical Centre of Serbia, Dr Koste Todorovica 26, 11000 Belgrade, Serbia
| | - Mladen Andjic
- Clinic of Obstetrics and Gynecology, University Clinical Centre of Serbia, Dr Koste Todorovica 26, 11000 Belgrade, Serbia
| | - Miljan Pupovac
- Clinic of Obstetrics and Gynecology, University Clinical Centre of Serbia, Dr Koste Todorovica 26, 11000 Belgrade, Serbia
| | - Ivana Likic Ladjevic
- Faculty of Medicine, University of Belgrade, Dr Subotica Starijeg 8, 11000 Belgrade, Serbia
- Clinic of Obstetrics and Gynecology, University Clinical Centre of Serbia, Dr Koste Todorovica 26, 11000 Belgrade, Serbia
| | - Tatijana Tosic
- Clinic of Obstetrics and Gynecology, University Clinical Centre of Serbia, Dr Koste Todorovica 26, 11000 Belgrade, Serbia
| | - Jelena Dotlic
- Faculty of Medicine, University of Belgrade, Dr Subotica Starijeg 8, 11000 Belgrade, Serbia
- Clinic of Obstetrics and Gynecology, University Clinical Centre of Serbia, Dr Koste Todorovica 26, 11000 Belgrade, Serbia
- Correspondence:
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Quien MM, Hausvater A, Maxwell SM, Weinberg CR. Assisted Reproductive Technology Outcomes in Women With Heart Disease. Front Cardiovasc Med 2022; 9:842556. [PMID: 35479266 PMCID: PMC9035694 DOI: 10.3389/fcvm.2022.842556] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2021] [Accepted: 03/07/2022] [Indexed: 12/03/2022] Open
Abstract
Background Women with infertility and heart disease (HD) are increasingly seeking assisted reproductive technology (ART). There is only one other study that examines the safety profile of ART in this population. This study aims to evaluate the cardiac, reproductive, and obstetric outcomes of ART in women with HD. Methods We conducted a retrospective case-control study of women with underlying congenital or acquired HD who underwent ART at a single University fertility center from 1/2010-3/2019. Women undergoing in-vitro fertilization (IVF), oocyte cryopreservation (OC) or embryo banking (EB) with HD were included. Cases were matched 3:1 with age-, cycle type- and cycle start date- matched controls without HD. Outcomes included cardiovascular (CV), reproductive, and obstetric complications during or following ART. Results Twenty women with HD were included. 15 (75%) had congenital HD, 1 (5%) had valvular disease, 1 (5%) had acquired cardiomyopathy, and 3 (15%) had arrhythmias. 90% were New York Heart Association class I. 55% of HD cases were modified WHO (mWHO) risk classification 1-2, 40% were mWHO 2-3 or 3, 5% were mWHO 4. Cases underwent 25 IVF, 5 OC, and 5 EB cycles and were compared with 79 controls who underwent 174 cycles. No CV complications or deaths occurred amongst cases following ART or pregnancy. There was no difference in risk of ART or obstetric outcomes amongst cases versus controls. Conclusion For women with HD in this small, low -risk cohort, ART posed few risks that were similar in frequency to healthy controls.
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Affiliation(s)
- Mary M. Quien
- Bridgeport Hospital, Yale New Haven Health, Bridgeport, CT, United States
| | - Anaïs Hausvater
- Leon H. Carney Division of Cardiology, New York University Langone Health, New York, NY, United States
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Alqurashi RM, Alsuwat SA, Yamani MA, Omar SY. Onset of Spontaneous Ovarian Hyperstimulation Syndrome in the Third Trimester: Case Report. Cureus 2022; 14:e20940. [PMID: 35004087 PMCID: PMC8727944 DOI: 10.7759/cureus.20940] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/04/2022] [Indexed: 11/25/2022] Open
Abstract
Ovarian hyperstimulation syndrome (OHSS) is a rare and occasionally fatal complication of ovulation induction. However, OHSS has occurred without interventional ovulation induction and in spontaneous ovulatory cycles. In most reported cases, physiological production of human chorionic gonadotropin was high, as in cases of multiple gestation, molar pregnancy, polycystic ovarian syndrome, and hypothyroidism. We report a very rare case of spontaneous OHSS in a healthy 36-year-old woman, gravida 5 para 2 + 2, 35 weeks pregnant, who had become pregnant naturally. According to our research, this is the first report of a case that occurred in the third trimester.
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Velthuis E, Hubbard J, Longobardi S, D’Hooghe T. The Frequency of Ovarian Hyperstimulation Syndrome and Thromboembolism with Originator Recombinant Human Follitropin Alfa (GONAL-f) for Medically Assisted Reproduction: A Systematic Review. Adv Ther 2020; 37:4831-4847. [PMID: 33058045 PMCID: PMC7595967 DOI: 10.1007/s12325-020-01512-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Accepted: 09/19/2020] [Indexed: 12/22/2022]
Abstract
Background Recombinant human follitropin alfa (r-hFSH) is used for ovarian stimulation as part of medically assisted reproduction. There is a risk for ovarian hyperstimulation syndrome (OHSS) with r-hFSH treatment, and an increased risk for thromboembolic events in the presence of pregnancy with OHSS. Objectives To report the frequency of OHSS and thromboembolism with originator follitropin alfa (GONAL-f) based on the Global Safety Database of Merck KGaA, Darmstadt, Germany and a systematic review of published data. Data Sources Reports of OHSS and thromboembolism were obtained from the Global Safety Database of Merck KGaA, Darmstadt, Germany from 20 October 1995 to 19 October 2018. The systematic review was based on MEDLINE and Embase searches from inception to 19 October 2018. Study Eligibility Criteria Patients receiving GONAL-f for ovulation induction or ART, with a starting dose within the range included in the prescribing information and providing information on the occurrence of OHSS and/or thromboembolism. Study Appraisal and Synthesis Matches In the Global Safety Database of Merck KGaA, Darmstadt, Germany there were an estimated 16,525,975 treatment cycles since 20 October 1995; 1110 reported cases of OHSS and 80 reported cases of thromboembolic events (reporting rates 6.7 and 0.48 per 100,000 treatment cycles, respectively). The systematic review identified 45 studies (5186 patients exposed to GONAL-f; 5240 treatment cycles). There were 272 reports of OHSS (5190 [5.19%] per 100,000 treatment cycles), including 10 cases of severe OHSS (191 [0.19%] per 100,000 treatment cycles). Limitations There may be the potential for under-reporting of safety outcomes in the literature, and under-reporting is a well-known phenomenon in spontaneous reporting databases. Conclusion and Implications of Key Findings Our analyses demonstrate low rates of OHSS and thromboembolism with GONAL-f. Electronic Supplementary Material The online version of this article (10.1007/s12325-020-01512-w) contains supplementary material, which is available to authorized users.
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The impact of advanced maternal age on pregnancy outcome. Best Pract Res Clin Obstet Gynaecol 2020; 70:2-9. [PMID: 32773291 DOI: 10.1016/j.bpobgyn.2020.06.006] [Citation(s) in RCA: 73] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2020] [Accepted: 06/08/2020] [Indexed: 01/24/2023]
Abstract
Advanced maternal age is becoming an increasingly relevant issue in high-income developed countries. Lower fertility, greater need for assisted reproductive therapy, and an increase in comorbidities, such as hypertension and diabetes, are some of the reasons for the rise in adverse maternal and fetal outcomes. This chapter reviews and summarizes the recent publications on the impact of advanced maternal age on pregnancy outcomes.
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Nisker J. A brief and personal history of 'what's in a name' in reproductive genetics. MEDICAL HUMANITIES 2020; 47:medhum-2019-011812. [PMID: 32467305 DOI: 10.1136/medhum-2019-011812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 04/10/2020] [Indexed: 06/11/2023]
Abstract
Although Juliet's claim, 'What's in a name? That which we call a rose by any other name would smell as sweet', may apply to family names, 'that which we call' embryos and procedures in reproductive genetics often smell sweet because the names were created to perfume not-so-sweet-smelling practices. Reproductive-genetic scientists and clinicians, including myself, have used perfumed names to make our research smell sweet for research ethics boards, research grant funders, government regulators, hospital administrators and the general public. The sweet-smelling names in reproductive genetics explored here include 'pre-embryo', preimplantation genetic 'diagnosis', 'normal' embryo, 'suitable' embryo, 'healthy' embryo, preimplantation genetic 'testing', 'non-invasive prenatal testing', 'donation', and most recently 'mitochondrial replacement therapy', a sweet-smelling name for germline nuclear transfer prohibited in antireproductive cloning legislation in most countries. In order for informed choices to occur for women who come to clinicians for information regarding reproductive genetics, and for transparency of scrutiny by research ethics boards, governmental regulators and the general public, it is essential that we consider the real meaning of sweet-smelling names in reproductive genetics.
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Affiliation(s)
- Jeff Nisker
- Obstetrics & Gynecology, Western University, Schulich School of Medicine & Dentistry, London, ON, Canada, N6A 5C1
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The N680S variant in the follicle-stimulating hormone receptor gene identifies hyperresponders to controlled ovarian stimulation. Pharmacogenet Genomics 2020; 29:114-120. [PMID: 30829738 PMCID: PMC6587209 DOI: 10.1097/fpc.0000000000000374] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Objective To study if the follicle-stimulating hormone receptor (FSHR) variant asparagine/serine in amino acid 680 (N680S) can predict hypersensitivity to gonadotropins in women undergoing assisted reproduction. Patients and methods In this retrospective study, 586 women undergoing their first in-vitro fertilisation treatment were enroled, and their FSHR N680S genetic variant was analysed. The main outcome measures were number of retrieved oocytes and any grade of ovarian hyperstimulation syndrome (OHSS). Experimental studies were performed on FSHR variants transfected into eukaryotic cells treated with 1–90 IU recombinant follicle-stimulating hormone. The receptors’ ability to induce a second messenger 3′,5′-cyclic AMP was measured. Results The proportion of women who developed OHSS was 6% (n=36). None of the women who developed this condition had the homozygous serine variant. The N680S polymorphism in the FSHR was associated with the condition, Ptrend (genotype)=0.004 and Pallelic (alleles)=0.04. Mean oocyte number was 11±6 in women without OHSS and 16±8 in women who developed OHSS (P=0.001), despite exposure to lower total hormonal dose in the latter group. The odds ratio for developing OHSS in carriers of the asparagine allele was 1.7 (95% confidence interval: 1.025–2.839, P=0.04). A higher receptor activity in cells expressing asparagine compared with the serine was also evident at all concentrations of recombinant follicle-stimulating hormone used (P<0.05 for all). Conclusion This study confirms previous findings regarding higher hormonal sensitivity in carriers of asparagine in the N680S position. These women are at higher risk for OHSS during in-vitro fertilisation. Genetic testing could identify those at highest risk to develop this adverse effect.
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Santos-Ribeiro S, Mackens S, Racca A, Blockeel C. Towards complication-free assisted reproduction technology. Best Pract Res Clin Endocrinol Metab 2019; 33:9-19. [PMID: 30473208 DOI: 10.1016/j.beem.2018.10.006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Assisted reproductive technology (ART) has vastly improved over the last 40 years, from a frequently unsuccessful and complicated procedure requiring hospital admission and routine laparoscopy to a fairly simple outpatient technique with relatively high success rates. However, it is important to stress that ART is not without risk and medical complications may still occur. The incidence of most of these ART-related complications is associated with how women undergo ovarian stimulation. For this reason, physicians should be aware that a carefully thought-out ovarian stimulation protocol and cycle monitoring are of paramount importance to maximise the success of the treatment while avoiding potentially life-threating complications to occur in this frequently otherwise healthy patient population. This review discusses the rationale and evolution of ovarian stimulation strategies over the years and the current developments towards finding a balance between the retrieval of a sufficient number of oocytes and ART-related complication prevention.
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Affiliation(s)
| | - Shari Mackens
- Centre for Reproductive Medicine, Universitair Ziekenhuis Brussel, Laarbeeklaan 101, Brussels 1090, Belgium.
| | - Annalisa Racca
- Centre for Reproductive Medicine, Universitair Ziekenhuis Brussel, Laarbeeklaan 101, Brussels 1090, Belgium; Academic Unit of Obstetrics and Gynaecology, IRCCS AOU San Martino-IST, University of Genoa, Largo Rosanna Benzi 10, Genova 16132, Italy.
| | - Christophe Blockeel
- Centre for Reproductive Medicine, Universitair Ziekenhuis Brussel, Laarbeeklaan 101, Brussels 1090, Belgium; Department of Obstetrics and Gynaecology, School of Medicine, University of Zagreb, Šalata 3, Zagreb 10000, Croatia.
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Spontaneous Ovarian Hyperstimulation Syndrome with FSH Receptor Gene Mutation: Two Rare Case Reports. Case Rep Obstet Gynecol 2018; 2018:9294650. [PMID: 30410807 PMCID: PMC6205315 DOI: 10.1155/2018/9294650] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2018] [Accepted: 10/03/2018] [Indexed: 01/17/2023] Open
Abstract
Development of ovarian hyperstimulation syndrome (OHSS) is very rare in a spontaneous ovulatory cycle and it is usually seen during pregnancy. In the etiology of OHSS, higher hCG (molar pregnancies or multiple pregnancies) and thyroid-stimulating hormone (TSH) levels have been accused. In recent years, some follicle-stimulating hormone (FSH) receptor (FSHR) gene mutations have been described in patients with OHSS in the first trimester with normal hCG levels. Herein, we report two cases of FSHR gene mutation during the investigation of the etiology of spontaneous OHSS. Although OHSS is typically associated with ovulation induction, it should be kept in mind that this condition may also develop in spontaneous pregnancies.
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10
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Cussins J, Lowthorp L. Germline Modification and Policymaking: The Relationship between Mitochondrial Replacement and Gene Editing. New Bioeth 2018. [PMID: 29529982 DOI: 10.1080/20502877.2018.1443409] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
'Mitochondrial replacement' and 'germline gene editing' are relatively new techniques that represent a significant moral, technological, and legal threshold, as they would introduce permanent and heritable changes to the human gene pool. This article examines the close relationship between these two technologies over time, considering what regulatory lessons can be learned from the former as attention turns to the latter. It argues that the UK's 'mitochondrial replacement' approval process should not be taken as a model for the wider regulation of germline gene editing, and that policy-making needs to contend with a comprehensive picture of the social and political meaning of these technologies in the world.
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Affiliation(s)
| | - Leah Lowthorp
- a Center for Genetics and Society , Berkeley , CA , USA
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Mourad S, Brown J, Farquhar C. Interventions for the prevention of OHSS in ART cycles: an overview of Cochrane reviews. Cochrane Database Syst Rev 2017; 1:CD012103. [PMID: 28111738 PMCID: PMC6469542 DOI: 10.1002/14651858.cd012103.pub2] [Citation(s) in RCA: 63] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
BACKGROUND Ovarian hyperstimulation syndrome (OHSS) in assisted reproductive technology (ART) cycles is a treatment-induced disease that has an estimated prevalence of 20% to 33% in its mild form and 3% to 8% in its moderate or severe form. These numbers might even be higher for high-risk women such as those with polycystic ovaries or a high oocyte yield from ovum pickup. OBJECTIVES The objective of this overview is to identify and summarise all evidence from Cochrane systematic reviews on interventions for prevention or treatment of moderate, severe and overall OHSS in couples with subfertility who are undergoing ART cycles. METHODS Published Cochrane systematic reviews reporting on moderate, severe or overall OHSS as an outcome in ART cycles were eligible for inclusion in this overview. We also identified Cochrane submitted protocols and title registrations for future inclusion in the overview. The evidence is current to 12 December 2016. We identified reviews, protocols and titles by searching the Cochrane Gynaecology and Fertility Group Database of Systematic Reviews and Archie (the Cochrane information management system) in July 2016 on the effectiveness of interventions for outcomes of moderate, severe and overall OHSS. We undertook in duplicate selection of systematic reviews, data extraction and quality assessment. We used the AMSTAR (Assessing the Methodological Quality of Systematic Reviews) tool to assess the quality of included reviews, and we used GRADE methods to assess the quality of the evidence for each outcome. We summarised the characteristics of included reviews in the text and in additional tables. MAIN RESULTS We included a total of 27 reviews in this overview. The reviews were generally of high quality according to AMSTAR ratings, and included studies provided evidence that ranged from very low to high in quality. Ten reviews had not been updated in the past three years. Seven reviews described interventions that provided a beneficial effect in reducing OHSS rates, and we categorised one additional review as 'promising'. Of the effective interventions, all except one had no detrimental effect on pregnancy outcomes. Evidence of at least moderate quality indicates that clinicians should consider the following interventions in ART cycles to reduce OHSS rates.• Metformin treatment before and during an ART cycle for women with PCOS (moderate-quality evidence).• Gonadotrophin-releasing hormone (GnRH) antagonist protocol in ART cycles (moderate-quality evidence).• GnRH agonist (GnRHa) trigger in donor oocyte or 'freeze-all' programmes (moderate-quality evidence). Evidence of low or very low quality suggests that clinicians should consider the following interventions in ART cycles to reduce OHSS rates.• Clomiphene citrate for controlled ovarian stimulation in ART cycles (low-quality evidence).• Cabergoline around the time of human chorionic gonadotrophin (hCG) administration or oocyte pickup in ART cycles (low-quality evidence).• Intravenous fluids (plasma expanders) around the time of hCG administration or oocyte pickup in ART cycles (very low-quality evidence).• Progesterone for luteal phase support in ART cycles (low-quality evidence).• Coasting (withholding gonadotrophins) - a promising intervention that needs to be researched further for reduction of OHSS.On the basis of this overview, we must conclude that evidence is currently insufficient to support the widespread practice of embryo cryopreservation. AUTHORS' CONCLUSIONS Currently, 27 reviews in the Cochrane Library were conducted to report on or to try to report on OHSS in ART cycles. We identified four review protocols but no new registered titles that can potentially be included in this overview in the future. This overview provides the most up-to-date evidence on prevention of OHSS in ART cycles from all currently published Cochrane reviews on ART. Clinicians can use the evidence summarised in this overview to choose the best treatment regimen for individual patients - a regimen that not only reduces the chance of developing OHSS but does not compromise other outcomes such as pregnancy or live birth rate. Review results, however, are limited by the lack of recent primary studies or updated reviews. Furthermore, this overview can be used by policymakers in developing local and regional protocols or guidelines and can reveal knowledge gaps for future research.
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Affiliation(s)
- Selma Mourad
- Radboud University Medical CentreNijmegenNetherlands
| | - Julie Brown
- The University of AucklandLiggins InstitutePark RdGraftonAucklandNew Zealand1142
| | - Cindy Farquhar
- University of AucklandDepartment of Obstetrics and GynaecologyFMHS Park RoadGraftonAucklandNew Zealand1003
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Halim B, Lubis HP, Amalia T. Ovarian hyperstimulation syndrome in spontaneous pregnancy with sacrococcygeal teratoma complicated by maternal mirror syndrome: A comorbidity. MIDDLE EAST FERTILITY SOCIETY JOURNAL 2016. [DOI: 10.1016/j.mefs.2016.05.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022] Open
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Fode M, Ohl DA, Sønksen J. A step-wise approach to sperm retrieval in men with neurogenic anejaculation. Nat Rev Urol 2015; 12:607-16. [PMID: 26481575 DOI: 10.1038/nrurol.2015.241] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Normal fertility is dependent on intravaginal delivery of semen through ejaculation. This process is highly dependent on an intact ejaculatory reflex arc, which can be disrupted through any type of trauma or disease causing damage to the CNS and/or peripheral nerves. Neurogenic anejaculation is most commonly associated with spinal cord injury. This aetiology is especially relevant because most men with spinal cord injuries are injured at reproductive age. Assisted ejaculation in the form of penile vibratory stimulation is the first choice for sperm retrieval in such patients because it is noninvasive and inexpensive. In patients in whom vibratory stimulation fails, electroejaculation is almost always successful. When both methods of assisted ejaculation are unsuccessful, sperm retrieval by aspiration from either the vas deferens or the epididymis, or by testicular biopsy or surgery are reasonable options. In such cases the most inexpensive and least invasive methods should be considered first. The obtained semen can be used for intravaginal or intrauterine insemination or in vitro fertilization with or without intracytoplasmic sperm injection.
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Affiliation(s)
- Mikkel Fode
- Department of Urology, Roskilde Hospital, Koegevej 7-13, DK-4000 Roskilde, Denmark
| | - Dana A Ohl
- Department of Urology, University of Michigan, 1500 East Medical Center Drive, Box 0330, Ann Arbor, MI 48108, USA
| | - Jens Sønksen
- Department of Urology, Herlev Hospital, University of Copenhagen, Herlev Ringvej 75, DK-2730 Herlev, Denmark
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Abstract
Many aspects of fertility rely on intact neurologic function and thus neurologic diseases can result in infertility. While research into general female fertility and alterations in male semen quality is limited, we have an abundance of knowledge regarding ejaculatory dysfunction following nerve injury. Normal ejaculation is the result of coordinated reflex activity involving both the sympathetic and somatic nervous systems. Nerve injury can result in retrograde ejaculation, and anejaculation. With retrograde ejaculation, the ejaculate is propelled into the bladder instead of out through the urethra. In mild cases this condition can be reversed by sympathomimetic medications and, in more severe cases, sperm cells can be extracted from the bladder following ejaculation. With anejaculation, the ejaculatory reflex is not activated by normal sexual stimulation. In such cases, the first choice of treatment is assisted ejaculation, preferably by penile vibratory stimulation. If vibratory stimulation is unsuccessful, then ejaculation can almost always be induced by electroejaculation. In cases where assisted ejaculation fails, sperm can be retrieved surgically from either the epididymis or from the testis. Once viable sperm cells have been obtained, these are used in assisted reproductive techniques, including intravaginal insemination, intrauterine insemination, and in vitro fertilization/intracytoplasmic sperm injection.
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Silberstein T, Levy A, Harlev A, Saphier O, Sheiner E. Perinatal outcome of pregnancies following in vitro fertilization and ovulation induction. J Matern Fetal Neonatal Med 2013; 27:1316-9. [PMID: 24175873 DOI: 10.3109/14767058.2013.856415] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
OBJECTIVE To investigate pregnancy outcome in patient who conceived by assisted reproductive techniques. METHODS A retrospective population-based study was conducted, comparing obstetrical complications and neonatal outcomes of singleton pregnancies conceived by in vitro fertilization (IVF; n = 1296) and ovulation induction (n = 1988) as compared to singleton pregnancies conceived spontaneously (n = 172 288). Multivariable models were constructed to control for confounders. RESULTS A significant linear association (using the chi-square test for trends) was documented among the three groups in adverse outcomes such as gestational diabetes mellitus (17.3% in the IVF, 14.2% in the ovulation induction, 6.6% in the comparison group, p < 0.001), severe preeclampsia (2.7% in the IVF, 1.8% in the ovulation induction, 1.1% in the comparison group, p < 0.001) and perinatal mortality (3.3% in the IVF, 2.1% in the ovulation induction, 1.3% in the comparison group, p < 0.001). In vitro fertilization and ovulation induction treatments were found to be independent risk factors for gestational diabetes mellitus, using two different multiple logistic regression models controlling for confounders such as maternal age (adjusted OR = 1.77, 95% CI:1.52-2.07, p < 0.001 and adjusted OR = 1.93, 95% CI:1.69-2.21, p < 0.001; respectively). CONCLUSIONS Pregnancies conceiving following assisted reproductive techniques are at an increased risk for adverse obstetrics outcomes. The risk is higher for pregnancies following IVF compared with these conceived following ovulation induction.
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Affiliation(s)
- Tali Silberstein
- Department of Gynecology and Obstetrics, Soroka University Hospital
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Donoso P, Devroey P. Low tolerance for complications. Fertil Steril 2013; 100:299-301. [PMID: 23806852 DOI: 10.1016/j.fertnstert.2013.06.011] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2013] [Revised: 05/29/2013] [Accepted: 06/07/2013] [Indexed: 11/27/2022]
Abstract
Assisted reproductive techniques can lead to medical complications such as multiple pregnancy and ovarian hyperstimulation syndrome. A critical appraisal and strategies to reduce the occurrence of these complications are discussed in this manuscript.
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Affiliation(s)
- Patricio Donoso
- Clínica Alemana de Santiago, Facultad de Medicina Clínica Alemana, Universidad del Desarrollo, Santiago, Chile.
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Fode M, Krogh-Jespersen S, Brackett NL, Ohl DA, Lynne CM, Sønksen J. Male sexual dysfunction and infertility associated with neurological disorders. Asian J Androl 2011; 14:61-8. [PMID: 22138899 DOI: 10.1038/aja.2011.70] [Citation(s) in RCA: 68] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Normal sexual and reproductive functions depend largely on neurological mechanisms. Neurological defects in men can cause infertility through erectile dysfunction, ejaculatory dysfunction and semen abnormalities. Among the major conditions contributing to these symptoms are pelvic and retroperitoneal surgery, diabetes, congenital spinal abnormalities, multiple sclerosis and spinal cord injury. Erectile dysfunction can be managed by an increasingly invasive range of treatments including medications, injection therapy and the surgical insertion of a penile implant. Retrograde ejaculation is managed by medications to reverse the condition in mild cases and in bladder harvest of semen after ejaculation in more severe cases. Anejaculation might also be managed by medication in mild cases while assisted ejaculatory techniques including penile vibratory stimulation and electroejaculation are used in more severe cases. If these measures fail, surgical sperm retrieval can be attempted. Ejaculation with penile vibratory stimulation can be done by some spinal cord injured men and their partners at home, followed by in-home insemination if circumstances and sperm quality are adequate. The other options always require assisted reproductive techniques including intrauterine insemination or in vitro fertilization with or without intracytoplasmic sperm injection. The method of choice depends largely on the number of motile sperm in the ejaculate.
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Affiliation(s)
- Mikkel Fode
- Department of Urology, Herlev Hospital, University of Copenhagen, Denmark
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Sønksen J, Fode M, Löchner-Ernst D, Ohl DA. Vibratory ejaculation in 140 spinal cord injured men and home insemination of their partners. Spinal Cord 2011; 50:63-6. [DOI: 10.1038/sc.2011.101] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Rachad M, Chaara H, Zahra Fdili F, Bouguern H, Melhouf A. Ovarian hyperstimulation syndrome in a spontaneous pregnancy with invasive mole: report of a case. Pan Afr Med J 2011; 9:23. [PMID: 22355432 PMCID: PMC3215545 DOI: 10.4314/pamj.v9i1.71198] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2011] [Accepted: 06/24/2011] [Indexed: 11/17/2022] Open
Abstract
It is known that most cases of Ovarian Hyperstimulation Syndrome (OHSS) are associated with the therapies for ovulation induction. However, OHSS may rarely be associated with a spontaneous ovulatory cycle, usually in the case of multiple gestations, hypothyroidism or polycystic ovary syndrome. We report a case of severe OHSS in spontaneous pregnancy with invasive mole in a 34 years old woman. The clinical picture showed abdominal pain, massive ascites, nausea, dyspnea and amenorrhea. After imaging examinations and laboratory tests, the diagnosis was established. The patient was managed expectantly with no complications. Although spontaneous ovarian hyperstimulation is a rare entity, it is important that the physician recognizes this condition. Prompt diagnosis and successful management is likely to avoid serious complications, which may develop rapidly.
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Affiliation(s)
- Myriam Rachad
- Department of Obstetrics and Gynecology II, CHU Hassan II, Fez, Morocco
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21
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Abstract
Hyperandrogenic states in pregnancy are almost always the result of a condition that arises during pregnancy. The onset of virilization symptoms is often very fast. The mother is protected against hyperandrogenism by a high level of SHBG, by placental aromatase and a high level of progesterone. The fetus is protected from the mother’s hyperandrogenism partly by the placental aromatase, that transforms the androgens into estrogens, and partly by SHGB. Nevertheless there is a significant risk of virilization of the female fetus if the mother’s hyperandrogenic state is serious. The most frequent cause of hyperandrogenic states during pregnancy are pregnancy luteoma and hyperreactio luteinalis. Hormonal production is evident in a third of all luteomas, which corresponds to virilization in 25-35 % of mothers with luteoma. The female fetus is afflicted with virilization with two thirds of virilized mothers. Hyperreactio luteinalis is created in connection with a high level of hCG, e.g. during multi-fetus pregnancies. This condition most frequently arises in the third trimester, virilization of the mother occurs in a third of cases. Virilization of the fetus has not yet been described. The most serious cause of hyperandrogenism is represented by ovarian tumors, which are fortunately rare.
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Affiliation(s)
- N. KAŇOVÁ
- Institute of Endocrinology, Prague, Czech Republic
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Lerner-Geva L, Rabinovici J, Lunenfeld B. Ovarian stimulation: is there a long-term risk for ovarian, breast and endometrial cancer? ACTA ACUST UNITED AC 2011; 6:831-9. [PMID: 21118041 DOI: 10.2217/whe.10.67] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Adverse effects have been related to infertility treatments. Infertility in general, and female infertility in particular, is a well established risk factor for cancer development, especially ovarian, breast and endometrial cancer. This article addresses the possible association between infertility and cancer development, with an emphasis on the influence of infertility treatments, through a meticulous search of the literature published thus far. While results regarding the possible association of infertility, ovulation induction medications and invasive ovarian cancer show no increased risk and are reassuring, results for increased risk for breast cancer and endometrial cancer following exposure to ovarian stimulation medications are inconclusive. Larger population studies with longer periods of follow-up and better adjustment for confounding factors are needed.
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Affiliation(s)
- L Lerner-Geva
- Women & Children's Health Research Unit, Gertner Institute for Epidemiology & Health Policy Research, Tel Hashomer, Israel.
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23
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Donkol RH. Imaging in male-factor obstructive infertility. World J Radiol 2010; 2:172-9. [PMID: 21161032 PMCID: PMC2999021 DOI: 10.4329/wjr.v2.i5.172] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/19/2010] [Revised: 04/24/2010] [Accepted: 05/01/2010] [Indexed: 02/06/2023] Open
Abstract
The main purpose of imaging evaluation in male infertility is to identify and treat correctable causes of infertility, such as obstruction of the seminal tract. Various imaging modalities are available to evaluate men with obstructive infertility including scrotal ultrasonography, transrectal ultrasound (TRUS), vasography, magnetic resonance imaging, seminal vesicle aspiration, seminal tract washout, and seminal vesiculography. To date the most reliable and accurate diagnostic technique for obstructive infertility is unclear. In this review article, we report the role of these modalities in diagnosis of obstructive infertility. Scrotal sonography is the initial modality, and if patient results indicate non obstructive azoospermia as varicocele or testicular pathology they will be treated according to standard protocols for management of these pathologies. If the patient findings indicate proximal obstructive azoospermia, they can be managed by vasoepididymostomy. If the scrotal ultrasound is normal, TRUS is the second imaging modality. Accordingly, they are classified into patients with criteria of obstructive infertility without urogenital cysts where TRUS-guided aspiration and seminal vesiculography can be performed and transurethral resection of the ejaculatory ducts (TURED) will be the management of choice. In patients with urogenital cyst, TRUS-guided cyst aspiration and opacification are performed. If the cyst is communicating with the seminal tract, management will be transurethral incision of the cyst. If the cyst is not in communication, the obstruction may be relieved after cyst aspiration. If the obstruction is not relieved, TURED will be the management of choice. Sperm harvested during aspiration may be stored and used in assisted reproduction techniques. If the results of TRUS are inconclusive or doubtful, endorectal magnetic resonance imaging should be performed to serve as a “detailed map” for guiding corrective operative interventions.
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Marcus SF, Ledger WL. Efficacy and safety of long-acting GnRH agonists in in vitro fertilization and embryo transfer. HUM FERTIL 2009; 4:85-93. [PMID: 11591262 DOI: 10.1080/1464727012000199351] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
The introduction of gonadotrophin-releasing hormone (GnRH) agonists combined with gonadotrophins is considered to be one of the most significant events in the development of in vitro fertilization and embryo transfer (IVF-ET) programmes. This article reviews the use of GnRH agonists in IVF-ET programmes and the efficacy and safety of long-acting GnRH agonists. The use of agonists results in higher clinical pregnancy rates, more supernumerary embryos for cryopreservation and allows convenient programming of oocyte recovery. There are different types of agonist and ovarian stimulation protocol available for clinical use. Recent meta-analysis of the Cochrane database has demonstrated the superiority of the long protocols over the short and ultra-short protocols for GnRH agonist use in IVF and GIFT. The depot injection offers increased clinical and patient compliance and improves efficacy of pituitary downregulation. However, compared with short-acting agonists, the depot preparations are associated with a longer period of stimulation and higher doses of gonadotrophins. To date, there is no evidence of an increased risk of pregnancy wastages or teratogenicity in human pregnancies exposed to long-acting agonists.
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Affiliation(s)
- S F Marcus
- Bourn Hall Clinic, Bourn, Cambridge CB3 7TR, UK
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26
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El-Shawarby S, Margara R, Trew G, Lavery S. A review of complications following transvaginal oocyte retrieval for in-vitro fertilization. HUM FERTIL 2009; 7:127-33. [PMID: 15223762 DOI: 10.1080/14647270410001699081] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Transvaginal ultrasound guided oocyte retrieval (TVOR) during in vitro fertilization (IVF) treatment was first described in 1985. By virtue of its simplicity and effectiveness, it has gained widespread popularity and has now become the gold standard for IVF therapy. Nevertheless, despite the advantages, the aspiration needle may injure the adjacent pelvic organs and structures leading to serious complications. The most common complications are haemorrhage, trauma and injury of pelvic structures, and pelvic infection. Other complications described include adnexal torsion, rupture of endometriotic cysts, anaesthetic, and even vertebral osteomyelitis. In the last two decades, several reports have described the complications associated with this technique, and tried to address the risk factors and safety issues. However there is wide variation in the way this common procedure is performed, with room for improvement through published guidelines. This article reviews the most common complications reported in literature, summarizes the recommendations made to minimize their occurrence, and raises some of the controversial issues related to the procedure especially that of pelvic infection.
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Affiliation(s)
- Salem El-Shawarby
- The IVF Unit, Department of Reproductive Medicine and Science, Hammersmith Hospital, Imperial College School of Medicine, London, UK.
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27
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Lee R, Li PS, Goldstein M, Schattman G, Schlegel PN. A decision analysis of treatments for nonobstructive azoospermia associated with varicocele. Fertil Steril 2008; 92:188-96. [PMID: 18706552 DOI: 10.1016/j.fertnstert.2008.05.053] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2008] [Revised: 04/24/2008] [Accepted: 05/15/2008] [Indexed: 11/19/2022]
Abstract
OBJECTIVE To examine the economic impact of initial treatments for varicocele-associated nonobstructive azoospermia, specifically varicocelectomy versus microsurgical testicular sperm extraction (TESE) with IVF/intracytoplasmic sperm injection (ICSI). DESIGN Decision analytic model based on 1) outcomes data from Society for Assisted Reproductive Technology (SART) database and peer-reviewed literature and 2) costing data from Medicare Resource-Based Relative Value Scale and sampling of high volume US IVF centers. SETTING Academic medical center. PATIENT(S) Simulation with a decision analytic model. INTERVENTION(S) Variation of successful spontaneous live delivery after varicocelectomy versus rate of successful live delivery after IVF/ICSI. MAIN OUTCOME MEASURE(S) Cost-effectiveness. RESULT(S) Microsurgical TESE was more cost effective than varicocelectomy. In 1999, initial treatment with microsurgical TESE was more cost effective ($65,515) than varicocelectomy ($76,878). Relative cost-effectiveness was unchanged in 2005: $69,731 versus $79,576. The cost-effectiveness of both treatments improved in relation to projections by inflation. Sensitivity analyses suggest that the relative cost-effectiveness of TESE versus varicocelectomy can only be changed with either substantial improvement in spontaneous live delivery rates after varicocelectomy or with deterioration in IVF success rates. CONCLUSION(S) Microsurgical TESE appears to be more cost effective than varicocelectomy for treatment of varicocele-associated nonobstructive azoospermia when indirect costs are considered. The cost-effectiveness of both treatments has improved with time. These results may be tailored with institution-specific data to allow more individualized results.
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Affiliation(s)
- Richard Lee
- James Buchanan Brady Foundation, Department of Urology, Weill Medical College of Cornell University, 525 E. 68th St., New York, NY 10021, USA
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29
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Lee R, Li PS, Schlegel PN, Goldstein M. Reassessing reconstruction in the management of obstructive azoospermia: reconstruction or sperm acquisition? Urol Clin North Am 2008; 35:289-301, x. [PMID: 18423249 DOI: 10.1016/j.ucl.2008.01.005] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Treatments for male factor infertility secondary to reconstructable obstructive azoospermia include either surgical reconstruction or direct sperm retrieval. We examine the risks and benefits of both types of therapies and discuss their respective medical and economic implications. Most male factor infertility studies comparing vasectomy reversal with sperm retrieval favor the former as the more cost-effective therapy for obstructive azoospermia. Analysis should include assessment of direct procedural costs and indirect costs, including the cost of complications, lost productivity, and multiple gestation pregnancies. When considering sperm retrieval, the impact of in vitro fertilization-related indirect costs, specifically that driven by multiple gestation pregnancies, is significant.
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Affiliation(s)
- Richard Lee
- James Buchanan Brady Foundation, Department of Urology, Weill Medical College of Cornell University, 525 E. 68th Street, Starr 900, New York, NY 10021, USA
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30
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Lee R, Li P, Goldstein M, Tanrikut C, Schattman G, Schlegel P. A decision analysis of treatments for obstructive azoospermia. Hum Reprod 2008; 23:2043-9. [DOI: 10.1093/humrep/den200] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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Lainas TG, Sfontouris IA, Zorzovilis IZ, Petsas GK, Lainas GT, Kolibianakis EM. Management of severe early ovarian hyperstimulation syndrome by re-initiation of GnRH antagonist. Reprod Biomed Online 2007; 15:408-12. [PMID: 17908403 DOI: 10.1016/s1472-6483(10)60366-5] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Several approaches have been proposed for the management of OHSS that reduce, but do not completely eliminate the incidence of human chorionic gonadotrophin (HCG)-induced early severe OHSS. Three women diagnosed with polycystic ovarian syndrome underwent ovarian stimulation for IVF using a gonadotrophin-releasing hormone (GnRH) antagonist protocol. Three days after oocyte retrieval, severe early OHSS was diagnosed by analysis of haematocrit (Ht), white blood cell (WBC) count, serum urea, and ultrasonographic assessment of ovarian size and ascitic fluid. On the same day, antagonist administration was re-initiated and continued daily for a week, while all embryos were cryopreserved. No progression of severe early OHSS was observed in any of the patients. A marked decrease of Ht, WBC count, ovarian volume and ascitic fluid was observed during 1 week of follow-up, and none of the patients required hospitalization. GnRH antagonist re-initiation might represent a new strategy for flexible management of patients with established severe early OHSS. Based on the flexibility of the approach, if severe OHSS does not occur, patients may proceed to embryo transfer, while if severe early OHSS ensues, antagonist administration combined with embryo cryopreservation appear to be associated with prevention of life-threatening OHSS, facilitation of regression of severe OHSS to a moderate form and avoidance of patient hospitalization.
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Affiliation(s)
- T G Lainas
- Eugonia-Iatriki Erevna-IVF Unit, 7 Ventiri str., 11528, Athens, Greece
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32
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de Pace V, Chiossi G, Facchinetti F. Clinical use of nitric oxide donors and L-arginine in obstetrics. J Matern Fetal Neonatal Med 2007; 20:569-79. [PMID: 17674274 DOI: 10.1080/14767050701419458] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Nitric oxide (NO) is a free radical that plays a fundamental role in human physiology, being involved in the homeostasis of different functions. In obstetrics this molecule is determinant in the physiology of labor and cervical ripening; it possibly plays a fundamental role in the etiology of preeclampsia and intrauterine growth restriction, and it could also be utilized in view of its ability to induce smooth muscle relaxation. Several clinical trials have ascertained the ability of the topical application of NO donors to promote cervical ripening, and also labor induction. There is much less evidence on the use of NO donors in the vascular complications of pregnancy, either as prophylactics or therapeutic agents. Due to the capacity of NO to promote relaxation of smooth muscle, NO donors have been employed as tocolytics with performance similar to other agents. Moreover, although anecdotal, the experience of sudden uterine relaxation using NO donors in obstetric emergencies remains of great clinical value.
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Affiliation(s)
- Viviana de Pace
- Mother-Infant Department, University of Modena and Reggio Emilia, Modena, Italy
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Broder S, Sims C, Rothman C. Frequency of postinsemination infections as reported by donor semen recipients. Fertil Steril 2007; 88:711-3. [PMID: 17678913 DOI: 10.1016/j.fertnstert.2006.12.062] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2005] [Revised: 12/29/2006] [Accepted: 12/29/2006] [Indexed: 11/23/2022]
Abstract
Over an 18-year period, 47 women claimed to have acquired an infection after insemination with donor semen. This translates to an infection rate of less than 1 per 10,000 inseminations.
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Affiliation(s)
- Stephen Broder
- California Cryobank, Inc., Los Angeles, California 90025, USA.
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34
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Affiliation(s)
- Lawrence C Tsen
- Department of Anesthesiology, Perioperative and Pain Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts 02115, USA.
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35
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Oztekin O, Soylu F, Tatli O. Spontaneous Ovarian Hyperstimulation Syndrome in a Normal Singleton Pregnancy. Taiwan J Obstet Gynecol 2006; 45:272-5. [PMID: 17175480 DOI: 10.1016/s1028-4559(09)60241-2] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
OBJECTIVE It is known that most cases of ovarian hyperstimulation syndrome (OHSS) are associated with the therapies for ovulation induction. However, OHSS may rarely be associated with a spontaneous ovulatory cycle, usually in the case of multiple gestations, hypothyroidism or polycystic ovary syndrome. CASE REPORT A case of OHSS in a woman who became pregnant naturally and who had no underlying disease is presented here. The patient was managed expectantly with no complications. CONCLUSION Although spontaneous ovarian hyperstimulation is a rare entity, it is important to differentiate it from other causes of ovarian enlargement. Occasionally, life-threatening situations may occur, but it is usually a self-limiting process.
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Affiliation(s)
- Ozer Oztekin
- Department of Obstetrics and Gynecology, Faculty of Medicine, Pamukkale University, Denizli, Turkey.
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36
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Fiori O, Cornet D, Darai E, Antoine JM, Bazot M. Uro-retroperitoneum after ultrasound-guided transvaginal follicle puncture in an oocyte donor: a case report. Hum Reprod 2006; 21:2969-71. [PMID: 16940321 DOI: 10.1093/humrep/del252] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Ultrasound-guided transvaginal follicle aspiration is the standard technique for oocyte retrieval prior to IVF. Complications are rare, but some are potentially serious. We report a case of ureteral injury with acute-onset uro-retroperitoneum in a volunteer oocyte donor. The patient recovered rapidly after ureteral stenting. This case underlines the need for all candidate oocyte donors to receive proper information on serious procedure-related complications.
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Affiliation(s)
- Olivia Fiori
- Service de Gynécologie Obstétrique et Médecine de la Reproduction, Hôpital Tenon, Paris, France.
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37
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Lerner-Geva L, Keinan-Boker L, Blumstein T, Boyko V, Olmar L, Mashiach S, Rabinovici J, Potashnik G, Lunenfeld E, Schenker JG, Shushan A, Fishman A, Cohen I, Vagman I, Lunenfeld B. Infertility, ovulation induction treatments and the incidence of breast cancer--a historical prospective cohort of Israeli women. Breast Cancer Res Treat 2006; 100:201-12. [PMID: 16685587 DOI: 10.1007/s10549-006-9238-4] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2006] [Accepted: 03/27/2006] [Indexed: 10/24/2022]
Abstract
CONTEXT Ovulation induction drugs may be associated with increased breast cancer risk. Results so far have been inconclusive. OBJECTIVE To evaluate the association between infertility, exposure to ovulation induction drugs and the incidence of breast cancer. DESIGN Historical prospective cohort and nested case-control study. SETTING Institutional practice PATIENTS About 5,788 women attending five infertility centers in Israel between 1964 and 1984. INTENTION Abstracting of medical records and telephone interviews. MAIN OUTCOME MEASURE Breast cancer incidence was determined through linkage with the National Cancer Registry database. Standardized incidence ratios (SIRs) and 95% confidence intervals were computed by comparing the observed to the expected cancer rates in the general population. In addition, a nested case-control study within the cohort was performed with interviews of breast cancer cases and two matched controls. RESULTS The study cohort included 120,895 women years of follow-up. Compared to 115.2 expected breast cancer cases, 131 cases were observed (SIR = 1.1; 95% CI 0.9-1.4). Risk for breast cancer was significantly higher for women treated with clomiphene citrate (SIR = 1.4; 95% CI 1.0-1.8). Similar results were noted when comparisons were carried out between treated and untreated women, and when multivariate models were applied. In the nested case-control study, higher cycle index (OR = 2.2; 95% CI 1.0-4.8) and treatment with clomiphene citrate (OR=2.7; 95% CI 1.3-5.7) were associated with higher risk for breast cancer. CONCLUSION Infertility and usage of infertility drugs in general are not associated with increased risk for breast cancer. However, for infertile women treated with clomiphene citrate, breast cancer risk is elevated.
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Affiliation(s)
- L Lerner-Geva
- Women and Children's Health Research Unit, Sheba Medical Center, Gertner Institute for Epidemiology and Health Policy Research, Tel Hashomer, Ramat Gan 52621, Israel.
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Davitian C, Uzan M, Hugues JN, Sifer C, Cédrin-Durnerin I, Wolf JP, Poncelet C. Hyperstimulation ovarienne : place de la chirurgie. ACTA ACUST UNITED AC 2005; 33:718-24. [PMID: 16126437 DOI: 10.1016/j.gyobfe.2005.06.013] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2005] [Accepted: 06/18/2005] [Indexed: 11/25/2022]
Abstract
Ovarian hyperstimulation syndrome is a iatrogenic complication that could happen during ovulation induction. Metabolic modifications can lead to a third sector and organic failure. Medical treatment, undertaken in first line, may be insufficient. In these cases, invasive treatment, using surgical techniques, in association with reanimation principles becomes necessary. From the simple drainage to final measures for the patient's rescue, this review describes the different solutions and their respective place. Several means exist, but serious evaluation is lacking. Their use should be indicated specifically. Medico-surgical associations seemed to offer interesting results.
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Affiliation(s)
- C Davitian
- Service de gynécologie-obstétrique, CHU Jean-Verdier, AP-HP, avenue du 14-Juillet, 93143 Bondy cedex, France
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Olsen J, Bonde JP, Hjøllund NH, Basso O, Ernst E. Using infertile patients in epidemiologic studies on subfecundity and embryonal loss. Hum Reprod Update 2005; 11:607-11. [PMID: 16123053 DOI: 10.1093/humupd/dmi032] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
Subfecundity is a frequent and serious problem that may sometimes be preventable, but we need to know more about its determinants. Different epidemiologic designs are available. The best of these use prospectively collected data from the population, but they are time consuming, expensive and often hampered by low-participation rates. Most patients undergoing infertility treatment are closely monitored for clinical reasons, making it feasible to use secondary data to study the period from conception to implantation and pregnancy. In spite that infertility patients are highly selected, there are specific exposure-effect relations that can be studied in cohorts of infertility patients. These patients offer a potentially useful setting for studying exposures that operate late in fertilization, whereas the designs may be inadequate to identify exposures that cause reduced sperm counts, anovulation and total occlusion. The clinical sampling and the treatment set limitations for what can be studied. In certain situations, infertile patients can, however, provide useful epidemiologic evidence for learning about the causes of subfecundity.
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Affiliation(s)
- J Olsen
- The Danish Epidemiology Science Centre, University of Aarhus, Aarhus C, Denmark.
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Dawson AA, Diedrich K, Felberbaum RE. Why do couples refuse or discontinue ART? Arch Gynecol Obstet 2005; 273:3-11. [PMID: 16080011 DOI: 10.1007/s00404-005-0010-5] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2005] [Accepted: 01/28/2005] [Indexed: 10/25/2022]
Abstract
The first child born after in-vitro fertilisation, (IVF)-treatment, just passed its 26th birthday in July 2004. Since that birth-assisted reproduction techniques (ART) became a practicable technology, they had been used all over the world, and more than 2 million children were born after IVF-treatment. Despite all success in this field, ART is neither accepted nor used for all infertile couples, although this might be the only possibility of becoming pregnant. Two different kinds of ART refusal are distinguishable: the primary refusal being for financial, psychosocial, moral, ethical and medical reasons including the risk of severe ovarian hyperstimulation syndrome, the risk of multiple pregnancies and the risk of malformations. The secondary refusal includes dropouts after one or more unsuccessful IVF-treatments mainly influenced by the outcome of previous cycles (prognostic factors: oocyte and embryo count, embryo quality, females age) associated with psychological and emotional aspects. However, financial factors seem to be the most potent reasons for ART-refusal.
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Affiliation(s)
- A A Dawson
- Department of Obstetrics and Gynecology, Medical University Schleswig-Holstein, Campus Luebeck, Ratzeburger Allee 160, 23538, Luebeck, Germany
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Hassa H, Ayranci U, Unluoglu I, Metintas S, Unsal A. Attitudes to and management of fertility among primary health care physicians in Turkey: an epidemiological study. BMC Public Health 2005; 5:33. [PMID: 15811189 PMCID: PMC1090594 DOI: 10.1186/1471-2458-5-33] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2004] [Accepted: 04/05/2005] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The subject of infertility has taken its place in the health sector at the top level. Since primary health care services are insufficient, most people, especially women, keep on suffering from it all over the world, namely in underdeveloped or developing countries. The aim of this study was to determine primary care physicians' opinions about the approach to infertility cases and their place within primary health care services (PHCSs). METHODS The study was conducted between October 2003 and April 2004. The study group comprised 748 physicians working in PHCSs. They were asked to fill in a questionnaire with questions pertaining to infertility support, laboratory and treatment algorithms, as well as the demographic characteristics. The data was evaluated using the chi square test, percentage rates and a logistic regression model. RESULTS The multivariate analyses showed that having a previous interest in infertility and having worked for a postgraduate period of between 5-9 years and > or = 10 years were the variables that most positively influenced them in their approach to cases of infertility (p < 0.05, each one). Just 28.7% of the physicians indicated that they believed cases of infertility could be evaluated at the primary care level. The most frequently proposed reason for indicating 'difficulty in practice' (n = 533) was inadequate provision of equipment in PHCSs (55.7%). The physicians reported that they were able to perform most of the supportive treatments and proposals (between 64.6%-87.7%). The most requested laboratory investigations were the instruction of patients in taking basal body temperatures and semen analysis (89.7% and 88.7%, respectively). The most preferential course of treatment was that of sexually transmitted diseases (95.5%). CONCLUSION It is clear that not enough importance is attached to the provision of care to infertile couples within PHCSs. This leads us to conclude that an integration of infertility services in primary care would be appropriate after strengthening the PHCSs.
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Affiliation(s)
- Hikmet Hassa
- Medical Faculty, Gyneocology Department, Osmangazi University, 26480 Meselik-Eskisehir, Turkey
| | - Unal Ayranci
- Medico-Social Center, Osmangazi University, 26480 Meselik-Eskisehir, Turkey
| | - Ilhami Unluoglu
- Medical Faculty, Family Medicine Department, Osmangazi University, 26480 Meselik-Eskisehir, Turkey
| | - Selma Metintas
- Medical Faculty, Public Health Department, Osmangazi University, 26480 Meselik-Eskisehir, Turkey
| | - Alaeddin Unsal
- Medical Faculty, Public Health Department, Osmangazi University, 26480 Meselik-Eskisehir, Turkey
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Stener-Victorin E. The pain-relieving effect of electro-acupuncture and conventional medical analgesic methods during oocyte retrieval: a systematic review of randomized controlled trials. Hum Reprod 2005; 20:339-49. [PMID: 15539440 DOI: 10.1093/humrep/deh595] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVE The primary objective of the present review was to determine what pain-relieving effect had been reported for acupuncture and other conscious sedation methods in assisted reproduction therapy since 1990. The secondary objective was to determine pregnancy rates, when possible. METHODS The data source was the Medline database of the National Library of Medicine covering the period January 1990-January 2004. Bibliographies of relevant publications and review articles were scanned. A systematic review and meta-analyses of randomized, controlled trials comparing the pain-relieving effect of acupuncture and other conscious sedation methods was carried out. RESULTS Of the 30 trials identified, 12 met the selection criteria for this systematic review and were included in the analysis. Five of the 12 studies reported differences in pain experiences during oocyte aspiration, but it was only possible to group the three trials evaluating the effect of electro-acupuncture (EA). The outcomes of these three studies were homogenous except from maximal and average pain. CONCLUSION No method could be regarded as being superior to another, and no consensus on which method is optimal for pain relief during oocyte retrieval was found. Low doses of lignocaine can, however, be recommended in paracervical block (PCB) as well as EA without pre-medication. The clinical pregnancy rates appeared to be similar between the studies. Since pain experience varies from individual to individual, the optimal method of conscious sedation may also be individualized.
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Affiliation(s)
- Elisabet Stener-Victorin
- Department of Obstetrics and Gynaecology and Institute of Occupational Therapy and Physiotherapy, Sahlgrenska Academy, Göteborg University, Box 455, SE-405 30 Göteborg, Sweden.
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Simon A, Schenker JG. Ethical consideration of intentioned preimplantation genetic diagnosis to enable future tissue transplantation. Reprod Biomed Online 2005; 10:320-4. [PMID: 15820036 DOI: 10.1016/s1472-6483(10)61790-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Recently, a case was presented where a couple with one normal child requested preimplantation genetic diagnosis (PGD) with human leukocyte antigen (HLA) typing in order to conceive children who could serve as mutual donors for future transplantations if needed. While PGD for medical reasons is well defined and accepted, application for non-medical conditions is less obvious and still in debate. The present case calls to further extend the indications for PGD and raises a moral question as to whether to allow such intentioned treatment. Although it seems that all siblings might benefit from the procedure, when weighing the risks benefits and the ethical issues included in performing intentioned PGD, it seems that the procedure harbours risks and ethical issues that outweigh the benefit it offers. Therefore, it is time to constrain the slippery slope and state that intentioned PGD for conceiving children who might serve as siblings for mutual tissue donations should be declined.
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Affiliation(s)
- Alex Simon
- Department of Obstetrics and Gynecology, Hadassah University Hospital, Ein Kerem, PO Box 12000, Jerusalem 91120, Israel.
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Haimov-Kochman R, Yanai N, Yagel S, Amsalem H, Lavy Y, Hurwitz A. Spontaneous ovarian hyperstimulation syndrome and hyperreactio luteinalis are entities in continuum. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2004; 24:675-678. [PMID: 15476296 DOI: 10.1002/uog.1759] [Citation(s) in RCA: 38] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
Hyperreactio luteinalis (HL) and spontaneous ovarian hyperstimulation syndrome (OHSS) are both rare conditions during pregnancy. The clinical presentation of HL and OHSS are comparable and both should be differentiated from ovarian carcinoma. We present a case of a 32-year-old woman who was initially seen with markedly enlarged multicystic ovaries and ascites in the 13th week of a spontaneously conceived pregnancy. Ultrasonographic follow-up and magnetic resonance imaging of the ovaries were employed in order to avoid exploratory laparotomy and rule out ovarian carcinoma. The patient received supportive therapy and delivered a healthy child at term. The increasing use of ultrasonography may lead to more frequent findings of multicystic ovaries in spontaneously conceived pregnancies. Making the distinction between HL and spontaneous OHSS in these cases may be difficult though clinically irrelevant as the approach to treatment is similar in both.
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Affiliation(s)
- R Haimov-Kochman
- Department of Obstetrics and Gynecology, Hadassah Medical Center, Hebrew University, Mount Scopus, Jerusalem, Israel.
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Ulrich D, Gagel DE, Hemmerling A, Pastor VS, Kentenich H. Couples becoming parents: something special after IVF? J Psychosom Obstet Gynaecol 2004; 25:99-113. [PMID: 15715033 DOI: 10.1080/17402520400004599] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
Abstract
The majority of catamnestic studies on successful IVF treatment deal with the development of the children and the parent-child-relationship. Far fewer studies pay attention to the changes within the relationship of couples that become parents. This particular study focused on the transition from partnership to parenthood with assessments at different measuring points (T1: the last trimester of pregnancy; T2: 3 months after birth; and T3: 12 months after birth) and compared 47 IVF couples with 45 couples that conceived naturally. The couples were observed with psychodynamic couple interviews and standardized as well as non-standardized questionnaires. The most striking result of our study was the inconspicuousness of IVF couples and their parent-child-relationship. Partnerships featured a high degree of satisfaction among the couples; the progress of pregnancy was described as very satisfying and free of complaints. Surprisingly these descriptions were given despite more frequent and longer hospital stays by the IVF women during their pregnancy. However, IVF couples acted less openly in the interviews and expressed their own feelings less often, especially the more negative ones. In the partnerships we found that IVF women displayed more avoiding tendencies in their relationships 1 year after the birth of their child/children.
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Affiliation(s)
- D Ulrich
- Department of Obstetrics and Gynecology, Berlin, Germany.
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Jackson RA, Gibson KA, Wu YW, Croughan MS. Perinatal Outcomes in Singletons Following In Vitro Fertilization: A Meta-Analysis. Obstet Gynecol 2004; 103:551-63. [PMID: 14990421 DOI: 10.1097/01.aog.0000114989.84822.51] [Citation(s) in RCA: 755] [Impact Index Per Article: 37.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To estimate whether singleton pregnancies following in vitro fertilization (IVF) are at higher risk of perinatal mortality, preterm delivery, small for gestational age, and low or very low birth weight compared with spontaneous conceptions in studies that adjusted for age and parity. DATA SOURCES We searched MEDLINE, BIOSIS, Doctoral Dissertations On-Line, bibliographies, and conference proceedings for studies from 1978-2002 using the terms "in vitro fertilization," "female infertility therapy," and "reproductive techniques" combined with "fetal death," "mortality," "fetal growth restriction," "small for gestational age," "birth weight," "premature labor," "pre-term delivery," "infant," "obstetric," "perinatal," and "neonatal." METHODS OF STUDY SELECTION Inclusion criteria were singleton pregnancies following IVF compared with spontaneous conceptions, control for maternal age and parity; 1 of the above outcomes; and risk ratios or data to determine them. Study selection and data abstraction were performed in duplicate after removing identifying information. TABULATION, INTEGRATION, AND RESULTS Fifteen studies comprising 12,283 IVF and 1.9 million spontaneously conceived singletons were identified. Random-effects meta-analysis was performed. Compared with spontaneous conceptions, IVF singleton pregnancies were associated with significantly higher odds of each of the perinatal outcomes examined: perinatal mortality (odds ratio [OR] 2.2; 95% confidence interval [CI] 1.6, 3.0), preterm delivery (OR 2.0; 95% CI 1.7, 2.2), low birth weight (OR 1.8; 95% CI 1.4, 2.2), very low birth weight (OR 2.7; 95% CI 2.3, 3.1), and small for gestational age (OR 1.6; 95% CI 1.3, 2.0). Statistical heterogeneity was noted only for preterm delivery and low birth weight. Sensitivity analyses revealed no significant changes in results. Early preterm delivery, spontaneous preterm delivery, placenta previa, gestational diabetes, preeclampsia, and neonatal intensive care admission were also significantly more prevalent in the IVF group. CONCLUSION In vitro fertilization patients should be advised of the increased risk for adverse perinatal outcomes. Obstetricians should not only manage these pregnancies as high risk but also avoid iatrogenic harm caused by elective preterm labor induction or cesarean.
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Affiliation(s)
- Rebecca A Jackson
- Department of Obstetrics, Gynecology, and Reproductive Sciences, University of California-San Francisco, 505 Parnassus Avenue, Box 0132, San Francisco, CA 94143, USA.
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Shalev J, Davidi O, Fisch B. Quantitative three-dimensional sonographic assessment of pelvic blood after transvaginal ultrasound-guided oocyte aspiration: factors predicting risk. ULTRASOUND IN OBSTETRICS & GYNECOLOGY : THE OFFICIAL JOURNAL OF THE INTERNATIONAL SOCIETY OF ULTRASOUND IN OBSTETRICS AND GYNECOLOGY 2004; 23:177-182. [PMID: 14770400 DOI: 10.1002/uog.967] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
OBJECTIVES To evaluate the fluid volume in the pelvis immediately and 3-5 days after transvaginal ultrasound-guided oocyte aspiration (TOAS) and to identify predictive factors for intraperitoneal bleeding. METHODS This was a prospective study of 83 infertile women undergoing controlled ovarian hyperstimulation followed by TOAS and embryo transfer (ET). Pelvic blood volume was measured by three-dimensional (3D) ultrasound examination 3-5 h after TOAS (post-TOAS), and prior to ET (2-3 days after TOAS; pre-ET). Pelvic blood volume was then correlated with the following procedure-related variables: day of hCG administration: number and diameter of ovarian follicles, endometrial thickness, serum estradiol levels; day of TOAS: number of retrieved oocytes, patient's perceived pain (Likert scale), duration of TOAS, diameters (using two-dimensional (2D) ultrasound) and 3D volume of pelvic fluid; day of ET: 2D diameters and 3D volume of pelvic fluid, perceived pain; pregnancy rate. RESULTS The mean +/- SD volume of blood measured by 3D ultrasound after TOAS and before ET was 12.94 +/- 16.88 (range, 0-98.00) mL and 19.13 +/- 17.84 (range, 0-70.20) mL, respectively. Blood volume in the pelvis correlated most strongly with number of oocytes retrieved (post-TOAS: P < 0.01; pre-ET: P < 0.05), followed by pain level (post-TOAS: P < 0.01), number of follicles (post-TOAS: P < 0.05) and endometrial thickness (post-TOAS: P < 0.05). When all study variables were held constant, the number of oocytes and serum estradiol level proved to be significant predictors of the amount of fluid in the pelvis (post-TOAS/pre-ET: P < 0.01). If 2D ultrasound was used, the best predictor of fluid volume after TOAS was the width of the fluid scanned in the pelvis (P < 0.001). CONCLUSIONS The amount of blood in the pelvis following TOAS in the present series was within acceptable clinical limits. The number of retrieved oocytes and pain after TOAS were found to be indicators of patients at risk of excessive bleeding. These findings have important implications for the improvement of postprocedural care.
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Affiliation(s)
- J Shalev
- Department of Obstetrics and Gynecology, Rabin Medical Center-Beilinson Campus, Petach Tikva and Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
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Abstract
The purpose of this paper is to examine critically Julian Savulescu's claim that people should select, of the possible children they could have, the one who is expected to have the best life, or at least as good a life as the others, based on the relevant, available genetic information, including information about non-disease genes. I argue here that in defending this moral obligation, Savulescu has neglected several important issues such as access to selection technologies, disproportionate burdens on women, difficulties in determining what is best, problems with aggregate effects of individual choices, and questions about social justice. Taking these matters into account would call such a moral requirement into serious question.
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Parsanezhad ME, Alborzi S, Pakniat M, Schmidt EH. A double-blind, randomized, placebo-controlled study to assess the efficacy of ketoconazole for reducing the risk of ovarian hyperstimulation syndrome. Fertil Steril 2003; 80:1151-5. [PMID: 14607566 DOI: 10.1016/s0015-0282(03)01177-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVE To evaluate the role of ketoconazole in prevention of ovarian hyperstimulation syndrome (OHSS) in women with the polycystic ovary syndrome (PCOS) undergoing ovarian stimulation with gonadotropins. DESIGN Prospective, randomized, double-blind, placebo-controlled study. SETTING University hospitals. One hundred nine women with PCOS who were referred for treatment with gonadotropins. INTERVENTION(S) Fifty patients were randomly assigned to receive two ampoules of hMG beginning on day 2 or 3 of the cycle and ketoconazole (50 mg every 48 hours) starting on the first day of hMG treatment. Fifty-one patients received the same amount of hMG plus one tablet of placebo every 48 hours. MAIN OUTCOME MEASURE(S) Follicular development, E(2) level, and pregnancy rate. RESULT(S) The total number of hMG ampoules and duration of treatment to attain ovarian stimulation were higher among ketoconazole recipients. The serum E(2) level and number of patients with dominant follicles on day 9 of the cycle were greater in placebo recipients. Serum E(2) level and total number of follicles at the time of hCG administration did not differ between the two groups. The cancellation rate and OHSS rate were similar in the two groups. CONCLUSION(S) Ketoconazole does not prevent OHSS in patients with PCOS who are undergoing ovarian stimulation. It may reduce the rate of folliculogenesis and steroidogenesis.
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