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Peixoto AB, Bravo-Valenzuela NJ, Martins WP, Tonni G, Moron AF, Mattar R, Ruano R, Rolo LC, Araujo Júnior E. Impact of overweight and obesity in the fetal cardiac function parameters in the second and third trimesters of pregnancy. Cardiol Young 2024; 34:319-324. [PMID: 37408451 DOI: 10.1017/s1047951123001609] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/07/2023]
Abstract
OBJECTIVE To assess the impact of overweight and obesity in the second and third trimesters of pregnancy on fetal cardiac function parameters. METHODS We performed a prospective cohort study of 374 singleton pregnant women between 20w0d and 36w6d divided into three groups: 154 controls (body mass index - BMI < 25 kg/m2), 140 overweight (BMI 25-30 kg/m2) and 80 obese (BMI ≥ 30 kg/m2). Fetal left ventricular (LV) modified myocardial performance index (Mod-MPI) was calculated according to the following formula: (isovolumetric contraction time + isovolumetric relaxation time)/ejection time. Spectral tissue Doppler was used to determine LV and right ventricular (RV) myocardial performance index (MPI'), peak myocardial velocity during systole (S'), early diastole (E'), and late diastole (A'). RESULTS We found significant differences between the groups in maternal age (p < 0.001), maternal weight (p < 0.001), BMI (p < 0.001), number of pregnancies (p < 0.001), parity (p < 0.001), gestational age (p = 0.013), and estimated fetal weight (p = 0.003). Overweight pregnant women had higher LV Mod-MPI (0.046 versus 0.044 seconds, p = 0.009) and LV MPI' (0.50 versus 0.47 seconds, p < 0.001) than the control group. Obese pregnant women had higher RV E' than control (6.82 versus 6.33 cm/sec, p = 0.008) and overweight (6.82 versus 6.46 cm/sec, p = 0.047) groups. There were no differences in 5-min APGAR score < 7, neonatal intensive care unit admission, hypoglycemia and hyperglobulinemia between the groups. CONCLUSIONS We observed fetal myocardial dysfunction in overweight and obese pregnant women with higher LV Mod-MPI, LV MPI' and RV E' compared to fetuses from normal weight pregnant women.
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Affiliation(s)
- Alberto Borges Peixoto
- Gynecology and Obstetrics Service, Mário Palmério University Hospital, University of Uberaba (UNIUBE), Uberaba-MG, Brazil
- Department of Obstetrics and Gynecology, Federal University of Triângulo Mineiro (UFTM), Uberaba-MG, Brazil
| | - Nathalie Jeanne Bravo-Valenzuela
- Department of Pediatrics, Pediatric Cardiology, School of Medicine, Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro-RJ, Brazil
| | | | - Gabriele Tonni
- Department of Obstetrics and Neonatology, Prenatal Diagnostic Centre, Istituto di Cura e Ricovero a Carattere Scientifico (IRCCS), AUSL Reggio Emilia, Italy
| | - Antonio Fernandes Moron
- Department of Obstetrics, Paulista School of Medicine - Federal University of São Paulo (EPM-UNIFESP), São Paulo-SP, Brazil
| | - Rosiane Mattar
- Department of Obstetrics, Paulista School of Medicine - Federal University of São Paulo (EPM-UNIFESP), São Paulo-SP, Brazil
| | - Rodrigo Ruano
- Department of Maternal and Fetal Medicine, Fetal Surgery Service, Obstetrics and GynecologyUniversity of Miami, Miller School of Medicine, Miami, Fl, USA
| | - Liliam Cristine Rolo
- Department of Obstetrics, Paulista School of Medicine - Federal University of São Paulo (EPM-UNIFESP), São Paulo-SP, Brazil
| | - Edward Araujo Júnior
- Department of Obstetrics, Paulista School of Medicine - Federal University of São Paulo (EPM-UNIFESP), São Paulo-SP, Brazil
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van Hoogenhuijze NE, Lahoz Casarramona G, Lensen S, Farquhar C, Kamath MS, Kunjummen AT, Raine-Fenning N, Berntsen S, Pinborg A, Mackens S, Inal ZO, Ng EHY, Mak JSM, Narvekar SA, Martins WP, Steengaard Olesen M, Torrance HL, Mol BW, Eijkemans MJC, Wang R, Broekmans FJM. Endometrial scratching in women undergoing IVF/ICSI: an individual participant data meta-analysis. Hum Reprod Update 2023; 29:721-740. [PMID: 37336552 PMCID: PMC10628489 DOI: 10.1093/humupd/dmad014] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2022] [Revised: 03/23/2023] [Indexed: 06/21/2023] Open
Abstract
BACKGROUND In IVF/ICSI treatment, the process of embryo implantation is the success rate-limiting step. Endometrial scratching has been suggested to improve this process, but it is unclear if this procedure increases the chance of implantation and live birth (LB) and, if so, for whom, and how the scratch should be performed. OBJECTIVE AND RATIONALE This individual participant data meta-analysis (IPD-MA) aims to answer the question of whether endometrial scratching in women undergoing IVF/ICSI influences the chance of a LB, and whether this effect is different in specific subgroups of women. After its incidental discovery in 2000, endometrial scratching has been suggested to improve embryo implantation. Numerous randomized controlled trials (RCTs) have been conducted, showing contradicting results. Conventional meta-analyses were limited by high within- and between-study heterogeneity, small study samples, and a high risk of bias for many of the trials. Also, the data integrity of several trials have been questioned. Thus, despite numerous RCTs and a multitude of conventional meta-analyses, no conclusion on the clinical effectiveness of endometrial scratching could be drawn. An IPD-MA approach is able to overcome many of these problems because it allows for increased uniformity of outcome definitions, can filter out studies with data integrity concerns, enables a more precise estimation of the true treatment effect thanks to adjustment for participant characteristics and not having to make the assumptions necessary in conventional meta-analyses, and because it allows for subgroup analysis. SEARCH METHODS A systematic literature search identified RCTs on endometrial scratching in women undergoing IVF/ICSI. Authors of eligible studies were invited to share original data for this IPD-MA. Studies were assessed for risk of bias (RoB) and integrity checks were performed. The primary outcome was LB, with a one-stage intention to treat (ITT) as the primary analysis. Secondary analyses included as treated (AT), and the subset of women that underwent an embryo transfer (AT+ET). Treatment-covariate interaction for specific participant characteristics was analyzed in AT+ET. OUTCOMES Out of 37 published and 15 unpublished RCTs (7690 participants), 15 RCTs (14 published, one unpublished) shared data. After data integrity checks, we included 13 RCTs (12 published, one unpublished) representing 4112 participants. RoB was evaluated as 'low' for 10/13 RCTs. The one-stage ITT analysis for scratch versus no scratch/sham showed an improvement of LB rates (odds ratio (OR) 1.29 [95% CI 1.02-1.64]). AT, AT+ET, and low-RoB-sensitivity analyses yielded similar results (OR 1.22 [95% CI 0.96-1.54]; OR 1.25 [95% CI 0.99-1.57]; OR 1.26 [95% CI 1.03-1.55], respectively). Treatment-covariate interaction analysis showed no evidence of interaction with age, number of previous failed embryo transfers, treatment type, or infertility cause. WIDER IMPLICATIONS This is the first meta-analysis based on IPD of more than 4000 participants, and it demonstrates that endometrial scratching may improve LB rates in women undergoing IVF/ICSI. Subgroup analysis for age, number of previous failed embryo transfers, treatment type, and infertility cause could not identify subgroups in which endometrial scratching performed better or worse. The timing of endometrial scratching may play a role in its effectiveness. The use of endometrial scratching in clinical practice should be considered with caution, meaning that patients should be properly counseled on the level of evidence and the uncertainties.
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Affiliation(s)
- Nienke E van Hoogenhuijze
- Department of Gynaecology & Reproductive Medicine, University Medical Centre Utrecht, Utrecht University, Utrecht, the Netherlands
| | | | - Sarah Lensen
- Department of Obstetrics and Gynaecology, University of Melbourne, Parkville, VIC, Australia
| | - Cindy Farquhar
- Department of Obstetrics and Gynaecology, University of Auckland, Auckland, New Zealand
| | - Mohan S Kamath
- Department of Reproductive Medicine, Christian Medical College, Vellore, Tamil Nadu, India
| | - Aleyamma T Kunjummen
- Department of Reproductive Medicine, Christian Medical College, Vellore, Tamil Nadu, India
| | - Nick Raine-Fenning
- Nurture Fertility, The Fertility Partnership, Nottingham, UK
- School of Medicine, University of Nottingham, Nottingham, UK
| | - Sine Berntsen
- Department of Obstetrics and Gynaecology, Fertility Clinic, Hvidovre, Copenhagen, Denmark
- University Hospital Hvidovre, Hvidovre, Denmark
| | - Anja Pinborg
- Fertility Clinic, Rigshospitalet, Copenhagen University Hospital, Copenhagen, Denmark
| | - Shari Mackens
- Centre for Reproductive Medicine, Universitair Ziekenhuis Brussel (UZ Brussel), Jette, Belgium
| | - Zeynep Ozturk Inal
- Department of Obstetrics, Konya Education and Research Hospital, Konya, Turkey
| | - Ernest H Y Ng
- Department of Obstetrics and Gynecology, The University of Hong Kong, Queen Mary Hospital, Hong Kong SAR
| | - Jennifer S M Mak
- Department of Obstetrics and Gynaecology, Assisted Reproduction Technology Unit, Prince of Wales Hospital, the Chinese University of Hong Kong 9F, Hong Kong SAR
| | - Sachin A Narvekar
- Department of Reproductive Medicine, Bangalore Assisted Conception Center, Bangalore, Karnataka, India
| | | | | | - Helen L Torrance
- Department of Gynaecology & Reproductive Medicine, University Medical Centre Utrecht, Utrecht University, Utrecht, the Netherlands
| | - Ben W Mol
- Department of Obstetrics and Gynaecology, Monash Medical Centre, Monash University, Clayton, VIC, Australia
- School of Medicine, Medical Sciences and Nutrition, Aberdeen Centre for Women’s Health Research, University of Aberdeen, Aberdeen, UK
| | - Marinus J C Eijkemans
- Department of Data Science and Biostatistics, Julius Center for Health Sciences and Primary Care, University Medical Centre Utrecht, Utrecht University, Utrecht, the Netherlands
| | - Rui Wang
- Department of Obstetrics and Gynaecology, Monash Medical Centre, Monash University, Clayton, VIC, Australia
| | - Frank J M Broekmans
- Department of Gynaecology & Reproductive Medicine, University Medical Centre Utrecht, Utrecht University, Utrecht, the Netherlands
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Lara LA, Cartagena-Ramos D, Figueiredo JB, Rosa-E-Silva ACJ, Ferriani RA, Martins WP, Fuentealba-Torres M. Hormone therapy for sexual function in perimenopausal and postmenopausal women. Cochrane Database Syst Rev 2023; 8:CD009672. [PMID: 37619252 PMCID: PMC10449239 DOI: 10.1002/14651858.cd009672.pub3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 08/26/2023]
Abstract
BACKGROUND The perimenopausal and postmenopausal periods are associated with many symptoms, including sexual complaints. This review is an update of a review first published in 2013. OBJECTIVES We aimed to assess the effect of hormone therapy on sexual function in perimenopausal and postmenopausal women. SEARCH METHODS On 19 December 2022 we searched the Gynaecology and Fertility Group Specialised Register, CENTRAL, MEDLINE, Embase, PsycINFO, CINAHL, LILACS, ISI Web of Science, two trials registries, and OpenGrey, together with reference checking and contact with experts in the field for any additional studies. SELECTION CRITERIA We included randomized controlled trials that compared hormone therapy to either placebo or no intervention (control) using any validated assessment tool to evaluate sexual function. We considered hormone therapy: estrogen alone; estrogen in combination with progestogens; synthetic steroids, for example, tibolone; selective estrogen receptor modulators (SERMs), for example, raloxifene, bazedoxifene; and SERMs in combination with estrogen. DATA COLLECTION AND ANALYSIS We used standard methodological procedures recommended by Cochrane. We analyzed data using mean differences (MDs) and standardized mean differences (SMDs). The primary outcome was the sexual function score. Secondary outcomes were the domains of sexual response: desire; arousal; lubrication; orgasm; satisfaction; and pain. We assessed the certainty of the evidence using the GRADE approach. MAIN RESULTS We included 36 studies (23,299 women; 12,225 intervention group; 11,074 control group), of which 35 evaluated postmenopausal women; only one study evaluated perimenopausal women. The 'symptomatic or early postmenopausal women' subgroup included 10 studies, which included women experiencing menopausal symptoms (symptoms such as hot flushes, night sweats, sleep disturbance, vaginal atrophy, and dyspareunia) or early postmenopausal women (within five years after menopause). The 'unselected postmenopausal women' subgroup included 26 studies, which included women regardless of menopausal symptoms and women whose last menstrual period was more than five years earlier. No study included only women with sexual dysfunction and only seven studies evaluated sexual function as a primary outcome. We deemed 20 studies at high risk of bias, two studies at low risk, and the other 14 studies at unclear risk of bias. Nineteen studies received commercial funding. Estrogen alone versus control probably slightly improves the sexual function composite score in symptomatic or early postmenopausal women (SMD 0.50, 95% confidence interval (CI) (0.04 to 0.96; I² = 88%; 3 studies, 699 women; moderate-quality evidence), and probably makes little or no difference to the sexual function composite score in unselected postmenopausal women (SMD 0.64, 95% CI -0.12 to 1.41; I² = 94%; 6 studies, 608 women; moderate-quality evidence). The pooled result suggests that estrogen alone versus placebo or no intervention probably slightly improves sexual function composite score (SMD 0.60, 95% CI 0.16 to 1.04; I² = 92%; 9 studies, 1307 women, moderate-quality evidence). We are uncertain of the effect of estrogen combined with progestogens versus placebo or no intervention on the sexual function composite score in unselected postmenopausal women (MD 0.08 95% CI -1.52 to 1.68; 1 study, 104 women; very low-quality evidence). We are uncertain of the effect of synthetic steroids versus control on the sexual function composite score in symptomatic or early postmenopausal women (SMD 1.32, 95% CI 1.18 to 1.47; 1 study, 883 women; very low-quality evidence) and of their effect in unselected postmenopausal women (SMD 0.46, 95% CI 0.07 to 0.85; 1 study, 105 women; very low-quality evidence). We are uncertain of the effect of SERMs versus control on the sexual function composite score in symptomatic or early postmenopausal women (MD -1.00, 95% CI -2.00 to -0.00; 1 study, 215 women; very low-quality evidence) and of their effect in unselected postmenopausal women (MD 2.24, 95% 1.37 to 3.11 2 studies, 1525 women, I² = 1%, low-quality evidence). We are uncertain of the effect of SERMs combined with estrogen versus control on the sexual function composite score in symptomatic or early postmenopausal women (SMD 0.22, 95% CI 0.00 to 0.43; 1 study, 542 women; very low-quality evidence) and of their effect in unselected postmenopausal women (SMD 2.79, 95% CI 2.41 to 3.18; 1 study, 272 women; very low-quality evidence). The observed heterogeneity in many analyses may be caused by variations in the interventions and doses used, and by different tools used for assessment. AUTHORS' CONCLUSIONS Hormone therapy treatment with estrogen alone probably slightly improves the sexual function composite score in women with menopausal symptoms or in early postmenopause (within five years of amenorrhoea), and in unselected postmenopausal women, especially in the lubrication, pain, and satisfaction domains. We are uncertain whether estrogen combined with progestogens improves the sexual function composite score in unselected postmenopausal women. Evidence regarding other hormone therapies (synthetic steroids and SERMs) is of very low quality and we are uncertain of their effect on sexual function. The current evidence does not suggest the beneficial effects of synthetic steroids (for example tibolone) or SERMs alone or combined with estrogen on sexual function. More studies that evaluate the effect of estrogen combined with progestogens, synthetic steroids, SERMs, and SERMs combined with estrogen would improve the quality of the evidence for the effect of these treatments on sexual function in perimenopausal and postmenopausal women.
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Affiliation(s)
- Lucia A Lara
- Department of Obstetrics and Gynecology, Medical School of Ribeirao Preto, University of Sao Paulo, Ribeirao Preto, Brazil
| | | | - Jaqueline Bp Figueiredo
- Department of Obstetrics and Gynecology, Medical School of Ribeirao Preto, University of Sao Paulo, Ribeirao Preto, Brazil
- Ultrasonography and Retraining Medical School of Ribeirao Preto (EURP), Ribeirao Preto, Brazil
| | - Ana Carolina Js Rosa-E-Silva
- Department of Obstetrics and Gynecology, Medical School of Ribeirao Preto, University of Sao Paulo, Ribeirao Preto, Brazil
| | - Rui A Ferriani
- Department of Obstetrics and Gynecology, Medical School of Ribeirao Preto, University of Sao Paulo, Ribeirao Preto, Brazil
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Yamaguti EMM, Sontag Dos Reis ET, Martins WP, Nadai MN, Soares NF, da Silva Costa F, Vieira CS. Ultrasound-guided repositioning technique for partially expelled intrauterine device: descriptive feasibility study. Ultrasound Obstet Gynecol 2023; 61:109-113. [PMID: 35793228 DOI: 10.1002/uog.26023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/12/2022] [Revised: 06/07/2022] [Accepted: 06/21/2022] [Indexed: 05/27/2023]
Abstract
OBJECTIVE To describe the feasibility of an ultrasound-guided repositioning technique for partially expelled intrauterine devices (IUDs) without use of sedation. METHODS This was a descriptive feasibility study of patients with a partially expelled IUD managed in our outpatient clinic from January 2016 to February 2020. The partially expelled IUDs (vertical arm extending partially or entirely through the cervical canal) were repositioned at the uterine fundus using Hartmann alligator forceps under ultrasound guidance. Paracervical or intracervical anesthesia and prophylactic antibiotics were not used. Data related to the procedure and 6-month follow-up were extracted from patient medical records. The primary outcome was the success rate of the repositioning procedure, defined as ultrasound confirmation of the entire IUD located above the internal os. Secondary outcomes included the retention and expulsion rates of the repositioned IUD at 6 months after the procedure and description of complications. RESULTS We included data from 55 women with a partially expelled IUD (35 levonorgestrel IUDs and 20 copper IUDs) referred for repositioning. Ultrasound-guided repositioning of the IUD was successful in 51 (92.7%) cases, while the procedure was not completed in four patients due to pain. Of the 55 procedures, 48 (87.3%) were performed by obstetrics and gynecology trainees under the supervision of a senior specialist. Among the 51 successfully repositioned IUDs, nine (17.6%) were expelled within 6 months after the procedure and six patients were lost to follow-up. No uterine perforation or infection-related complications occurred within 6 months of the procedure. CONCLUSION The ultrasound-guided repositioning technique appears to be a safe and feasible approach for partially expelled IUDs. © 2022 International Society of Ultrasound in Obstetrics and Gynecology.
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Affiliation(s)
- E M M Yamaguti
- Department of Gynecology and Obstetrics, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
| | - E T Sontag Dos Reis
- Department of Gynecology and Obstetrics, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
| | - W P Martins
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
| | - M N Nadai
- Department of Gynecology and Obstetrics, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
| | - N F Soares
- Department of Gynecology and Obstetrics, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
| | - F da Silva Costa
- Department of Gynecology and Obstetrics, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
- Maternal-Fetal Medicine Unit, Gold Coast University Hospital, Southport, Queensland, Australia
- School of Medicine and Dentistry, Griffith University, Gold Coast, Queensland, Australia
| | - C S Vieira
- Department of Gynecology and Obstetrics, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
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Bui BN, Lensen SF, Gibreel A, Martins WP, Torrance H, Broekmans FJ. Endometrial injury for pregnancy following sexual intercourse or intrauterine insemination. Cochrane Database Syst Rev 2022; 10:CD011424. [PMID: 36278845 PMCID: PMC9590232 DOI: 10.1002/14651858.cd011424.pub4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
BACKGROUND Intentional endometrial injury is being proposed as a technique to improve the probability of pregnancy in women undergoing assisted reproductive technologies (ART) such as in vitro fertilisation (IVF). Endometrial injury is often performed by pipelle biopsy and is a common gynaecological procedure with established safety. However, it causes a moderate degree of discomfort/pain and requires an additional pelvic examination. The effectiveness of this procedure outside of ART, in women or couples attempting to conceive via sexual intercourse or with intrauterine insemination (IUI), remains unclear. OBJECTIVES To assess the effectiveness and safety of intentional endometrial injury performed in infertile women or couples attempting to conceive through sexual intercourse or intrauterine insemination (IUI). SEARCH METHODS The Cochrane Gynaecology and Fertility Group Specialised Register, CENTRAL, MEDLINE, Embase, PsycINFO, CINAHL, LILACS, ISI Web of Knowledge, and clinical trial registries were searched from inception to 21 May 2020, as were conference abstracts and reference lists of relevant reviews and included studies. SELECTION CRITERIA We included randomised controlled trials (RCTs) that evaluated any kind of intentional endometrial injury in women planning to undergo IUI or attempting to conceive spontaneously (with or without ovarian stimulation (OS)) compared to no intervention, a mock intervention, or intentional endometrial injury performed at a different time. DATA COLLECTION AND ANALYSIS We used standard methodological procedures recommended by Cochrane. Primary outcomes were live birth/ongoing pregnancy and pain experienced during the procedure. Due to high risk of bias associated with many of the studies, primary analyses of all review outcomes were restricted to studies at low risk of bias. Sensitivity analysis including all studies was then performed. MAIN RESULTS We included 22 RCTs (3703 women). Most of these studies included women with unexplained infertility. Intentional endometrial injury versus either no intervention or a sham procedure The primary analysis was restricted to studies at low risk of bias, which left only one study included. We are uncertain whether endometrial injury has an effect on the probability of live birth, as only one study is included in the analysis and the confidence interval is wide (risk ratio (RR) 1.11, 95% confidence interval (CI) 0.78 to 1.59; 1 RCT, 210 participants). Evidence suggests that if the chance of live birth with no intervention/a sham procedure is assumed to be 34%, then the chance with endometrial injury would be 27% to 55%. When all studies were included in the sensitivity analysis, we were uncertain whether endometrial injury improves live birth/ongoing pregnancy, as the evidence was of very low quality (RR 1.71, 95% CI 1.32 to 2.21; 8 RCTs, 1522 participants; I² = 16%). Evidence suggests that if the chance of live birth/ongoing pregnancy with no intervention/a sham procedure is assumed to be 13%, then the chance with endometrial injury would be 17% to 28%. A narrative synthesis conducted for the other primary outcome of pain during the procedure included studies measuring pain on a zero-to-ten visual analogue scale (VAS) or grading pain as mild/moderate/severe, and showed that most often mild to moderate pain was reported (6 RCTs, 911 participants; very low-quality evidence). Timing of intentional endometrial injury Four trials compared endometrial injury performed in the cycle before IUI to that performed in the same cycle as IUI. None of these studies reported the primary outcomes of live birth/ongoing pregnancy and pain during the procedure. One study compared endometrial injury in the early follicular phase (EFP; Day 2 to 4) to endometrial injury in the late follicular phase (LFP; Day 7 to 9), both in the same cycle as IUI. The primary outcome live birth/ongoing pregnancy was not reported, but the study did report the other primary outcome of pain during the procedure assessed by a zero-to-ten VAS. The average pain score was 3.67 (standard deviation (SD) 0.7) when endometrial injury was performed in the EFP and 3.84 (SD 0.96) when endometrial injury was performed in the LFP. The mean difference was -0.17, suggesting that on average, women undergoing endometrial injury in the EFP scored 0.17 points lower on the VAS as compared to women undergoing endometrial injury in the LFP (95% CI -0.48 to 0.14; 1 RCT, 110 participants; very low-quality evidence). AUTHORS' CONCLUSIONS Evidence is insufficient to show whether there is a difference in live birth/ongoing pregnancy between endometrial injury and no intervention/a sham procedure in women undergoing IUI or attempting to conceive via sexual intercourse. The pooled results should be interpreted with caution, as the evidence was of low to very low quality due to high risk of bias present in most included studies and an overall low level of precision. Furthermore, studies investigating the effect of timing of endometrial injury did not report the outcome live birth/ongoing pregnancy; therefore no conclusions could be drawn for this outcome. Further well-conducted RCTs that recruit large numbers of participants and minimise bias are required to confirm or refute these findings. Current evidence is insufficient to support routine use of endometrial injury in women undergoing IUI or attempting to conceive via sexual intercourse.
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Affiliation(s)
- Bich Ngoc Bui
- Department of Reproductive Medicine and Gynecology, University Medical Center, Utrecht, Netherlands
| | - Sarah F Lensen
- Department of Obstetrics and Gynaecology, University of Melbourne, Melbourne, Australia
| | - Ahmed Gibreel
- Obstetrics & Gynaecology, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | | | - Helen Torrance
- Department of Reproductive Medicine and Gynecology, University Medical Center, Utrecht, Netherlands
| | - Frank J Broekmans
- Department of Reproductive Medicine and Gynecology, University Medical Center, Utrecht, Netherlands
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Van Hoogenhuijze NE, Casarramona GL, Wang R, Farquhar C, Kamath M, Raine-Fenning N, Berntsen S, Pinborg AB, Ali Inal HA, Yu Ng EH, Mak SM, Martins WP, Olesen MS, Mol BW, Eijkemans MJ, Broekmans F. ENDOMETRIAL SAMPLING IN IVF/ICSI: AN INDIVIDUAL PARTICIPANT DATA BASED REVIEW. Fertil Steril 2022. [DOI: 10.1016/j.fertnstert.2022.08.478] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Salang L, Teixeira DM, Solà I, Sothornwit J, Martins WP, Bofill Rodriguez M, Lumbiganon P. Luteal phase support for women trying to conceive by intrauterine insemination or sexual intercourse. Cochrane Database Syst Rev 2022; 8:CD012396. [PMID: 36000704 PMCID: PMC9400390 DOI: 10.1002/14651858.cd012396.pub2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
BACKGROUND Ovulation induction may impact endometrial receptivity due to insufficient progesterone secretion. Low progesterone is associated with poor pregnancy outcomes. OBJECTIVES To assess the effectiveness and safety of luteal phase support (LPS) in infertile women trying to conceive by intrauterine insemination or by sexual intercourse. SEARCH METHODS We searched the Cochrane Gynaecology and Fertility Group Specialised Register, CENTRAL, MEDLINE, Embase, PsycINFO, LILACS, trial registries for ongoing trials, and reference lists of articles (from inception to 25 August 2021). SELECTION CRITERIA Randomised controlled trials (RCTs) of LPS using progestogen, human chorionic gonadotropin (hCG), or gonadotropin-releasing hormone (GnRH) agonist supplementation in IUI or natural cycle. DATA COLLECTION AND ANALYSIS We used standard methodological procedures expected by Cochrane. Our primary outcomes were live birth rate/ongoing pregnancy rate (LBR/OPR) and miscarriage. MAIN RESULTS: We included 25 RCTs (5111 participants). Most studies were at unclear or high risk of bias. We graded the certainty of evidence as very low to low. The main limitations of the evidence were poor reporting and imprecision. 1. Progesterone supplement versus placebo or no treatment We are uncertain if vaginal progesterone increases LBR/OPR (risk ratio (RR) 1.10, 95% confidence interval (CI) 0.81 to 1.48; 7 RCTs; 1792 participants; low-certainty evidence) or decreases miscarriage per pregnancy compared to placebo or no treatment (RR 0.70, 95% CI 0.40 to 1.25; 5 RCTs; 261 participants). There were no data on LBR or miscarriage with oral stimulation. We are uncertain if progesterone increases LBR/OPR in women with gonadotropin stimulation (RR 1.24, 95% CI 0.80 to 1.92; 4 RCTs; 1054 participants; low-certainty evidence) and oral stimulation (clomiphene citrate or letrozole) (RR 0.97, 95% CI 0.58 to 1.64; 2 RCTs; 485 participants; low-certainty evidence). One study reported on OPR in women with gonadotropin plus oral stimulation; the evidence from this study was uncertain (RR 0.73, 95% CI 0.37 to 1.42; 1 RCT; 253 participants; low-certainty evidence). Given the low certainty of the evidence, it is unclear if progesterone reduces miscarriage per clinical pregnancy in any stimulation protocol (RR 0.68, 95% CI 0.24 to 1.91; 2 RCTs; 102 participants, with gonadotropin; RR 0.67, 95% CI 0.30 to 1.50; 2 RCTs; 123 participants, with gonadotropin plus oral stimulation; and RR 0.53, 95% CI 0.25 to 1.14; 2 RCTs; 119 participants, with oral stimulation). Low-certainty evidence suggests that progesterone in all types of ovarian stimulation may increase clinical pregnancy compared to placebo (RR 1.38, 95% CI 1.10 to 1.74; 7 RCTs; 1437 participants, with gonadotropin; RR 1.40, 95% CI 1.03 to 1.90; 4 RCTs; 733 participants, with gonadotropin plus oral stimulation (clomiphene citrate or letrozole); and RR 1.44, 95% CI 1.04 to 1.98; 6 RCTs; 1073 participants, with oral stimulation). 2. Progesterone supplementation regimen We are uncertain if there is any difference between 300 mg and 600 mg of vaginal progesterone for OPR and multiple pregnancy (RR 1.58, 95% CI 0.81 to 3.09; 1 RCT; 200 participants; very low-certainty evidence; and RR 0.50, 95% CI 0.05 to 5.43; 1 RCT; 200 participants, very low-certainty evidence, respectively). No other outcomes were reported for this comparison. There were three different comparisons between progesterone regimens. For OPR, the evidence is very uncertain for intramuscular (IM) versus vaginal progesterone (RR 0.59, 95% CI 0.34 to 1.02; 1 RCT; 225 participants; very low-certainty evidence); we are uncertain if there is any difference between oral and vaginal progesterone (RR 1.25, 95% CI 0.70 to 2.22; 1 RCT; 150 participants; very low-certainty evidence) or between subcutaneous and vaginal progesterone (RR 1.05, 95% CI 0.54 to 2.05; 1 RCT; 246 participants; very low-certainty evidence). We are uncertain if IM or oral progesterone reduces miscarriage per clinical pregnancy compared to vaginal progesterone (RR 0.75, 95% CI 0.43 to 1.32; 1 RCT; 81 participants and RR 0.58, 95% CI 0.11 to 3.09; 1 RCT; 41 participants, respectively). Clinical pregnancy and multiple pregnancy were reported for all comparisons; the evidence for these outcomes was very uncertain. Only one RCT reported adverse effects. We are uncertain if IM route increases the risk of adverse effects when compared with the vaginal route (RR 9.25, 95% CI 2.21 to 38.78; 1 RCT; 225 participants; very low-certainty evidence). 3. GnRH agonist versus placebo or no treatment No trials reported live birth. The evidence is very uncertain about the effect of GnRH agonist in ongoing pregnancy (RR 1.10, 95% CI 0.70 to 1.74; 1 RCT; 291 participants, very low-certainty evidence), miscarriage per clinical pregnancy (RR 0.73, 95% CI 0.26 to 2.10; 2 RCTs; 79 participants, very low-certainty evidence) and clinical pregnancy (RR 1.00, 95% CI 0.68 to 1.47; 2 RCTs; 340 participants; very low-certainty evidence), and multiple pregnancy (RR 0.28, 95% CI 0.11 to 0.70; 2 RCTs; 126 participants). 4. GnRH agonist versus vaginal progesterone The evidence for the effect of GnRH agonist injection on clinical pregnancy is very uncertain (RR 1.00, 95% CI 0.51 to 1.95; 1 RCT; 242 participants). 5. HCG injection versus no treatment The evidence for the effect of hCG injection on clinical pregnancy (RR 0.93, 95% CI 0.40 to 2.13; 1 RCT; 130 participants) and multiple pregnancy rates (RR 1.03, 95% CI 0.22 to 4.92; 1 RCT; 130 participants) is very uncertain. 6. Luteal support in natural cycle No study evaluated the effect of LPS in natural cycle. We could not perform sensitivity analyses, as there were no studies at low risk of selection bias and not at high risk in other domains. AUTHORS' CONCLUSIONS We are uncertain if vaginal progesterone supplementation during luteal phase is associated with a higher live birth/ongoing pregnancy rate. Vaginal progesterone may increase clinical pregnancy rate; however, its effect on miscarriage rate and multiple pregnancy rate is uncertain. We are uncertain if IM progesterone improves ongoing pregnancy rates or decreases miscarriage rate when compared to vaginal progesterone. Regarding the other reported comparisons, neither oral progesterone nor any other medication appears to be associated with an improvement in pregnancy outcomes (very low-certainty evidence).
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Affiliation(s)
- Lingling Salang
- Department of Obstetrics and Gynaecology, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
| | - Danielle M Teixeira
- Department of Obstetrics and Gynecology, Federal University of Paraná, Curitiba, Brazil
| | - Ivan Solà
- Iberoamerican Cochrane Centre, Biomedical Research Institute Sant Pau (IIB Sant Pau), CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Jen Sothornwit
- Department of Obstetrics and Gynaecology, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
| | | | | | - Pisake Lumbiganon
- Department of Obstetrics and Gynaecology, Faculty of Medicine, Khon Kaen University, Khon Kaen, Thailand
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8
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Ludwin A, Tudorache S, Martins WP. ASRM Müllerian Anomalies Classification 2021: a critical review. Ultrasound Obstet Gynecol 2022; 60:7-21. [PMID: 35678250 DOI: 10.1002/uog.24905] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/02/2022] [Revised: 01/21/2022] [Accepted: 02/14/2022] [Indexed: 06/15/2023]
Affiliation(s)
- A Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland
- Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland
| | - S Tudorache
- Department of Obstetrics and Gynecology, Faculty of Medicine, University of Medicine and Pharmacy of Craiova, Craiova, Romania
| | - W P Martins
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
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9
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Ludwin A, Martins WP. Correct measurement of uterine fundal internal indentation depth and angle: an important but overlooked issue for precise diagnosis of uterine anomalies. Ultrasound Obstet Gynecol 2021; 58:497-499. [PMID: 32851686 DOI: 10.1002/uog.22192] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/19/2020] [Revised: 07/21/2020] [Accepted: 08/16/2020] [Indexed: 06/11/2023]
Affiliation(s)
- A Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland
- Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland
| | - W P Martins
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
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10
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Abstract
BACKGROUND Implantation of an embryo within the endometrial cavity is a critical step in the process of in vitro fertilisation (IVF). Previous research has suggested that endometrial injury (also known as endometrial scratching), defined as intentional damage to the endometrium, can increase the chance of pregnancy in women undergoing IVF. OBJECTIVES To assess the effectiveness and safety of endometrial injury performed before embryo transfer in women undergoing in vitro fertilisation (IVF) including intracytoplasmic sperm injection (ICSI) and frozen embryo transfer. SEARCH METHODS In June 2020 we searched the Cochrane Gynaecology and Fertility Group Specialised Register, CENTRAL, MEDLINE, Embase, CINAHL, LILACS, DARE and two trial registries. We also checked the reference sections of relevant studies and contacted experts in the field for any additional trials. SELECTION CRITERIA Randomised controlled trials comparing intentional endometrial injury before embryo transfer in women undergoing IVF, versus no intervention or a sham procedure. DATA COLLECTION AND ANALYSIS We used standard methodological procedures recommended by Cochrane. Two independent review authors screened studies, evaluated risk of bias and assessed the certainty of the evidence by using GRADE (Grading of Recommendation, Assessment, Development and Evaluation) criteria. We contacted and corresponded with study investigators as required. Due to the high risk of bias associated with many of the studies, the primary analyses of all review outcomes were restricted to studies at a low risk of bias for selection bias and other bias. Sensitivity analysis was then performed including all studies. The primary review outcomes were live birth and miscarriage. MAIN RESULTS Endometrial injury versus control (no procedure or a sham procedure) A total of 37 studies (8786 women) were included in this comparison. Most studies performed endometrial injury by pipelle biopsy in the luteal phase of the cycle before the IVF cycle. The primary analysis was restricted to studies at low risk of bias, and included eight studies. The effect of endometrial injury on live birth is unclear as the result is consistent with no effect, or a small reduction, or an improvement (odds ratio (OR) 1.12, 95% confidence interval (CI) 0.98 to 1.28; participants = 4402; studies = 8; I2 = 15%, moderate-certainty evidence). This suggests that if the chance of live birth with IVF is usually 27%, then the chance when using endometrial injury would be somewhere between < 27% and 32%. Similarly, the effect of endometrial injury on clinical pregnancy is unclear (OR 1.08, 95% CI 0.95 to 1.23; participants = 4402; studies = 8; I2 = 0%, moderate-certainty evidence). This suggests that if the chance of clinical pregnancy from IVF is normally 32%, then the chance when using endometrial injury before IVF is between 31% and 37%. When all studies were included in the sensitivity analysis, we were unable to conduct meta-analysis for the outcomes of live birth and clinical pregnancy due to high risk of bias and statistical heterogeneity. Endometrial injury probably results in little to no difference in chance of miscarriage (OR 0.88, 95% CI 0.68 to 1.13; participants = 4402; studies = 8; I2 = 0%, moderate-certainty evidence), and this result was similar in the sensitivity analysis that included all studies. The result suggests that if the chance of miscarriage with IVF is usually 6.0%, then when using endometrial injury it would be somewhere between 4.2% and 6.8%. Endometrial injury was associated with mild to moderate pain (approximately 4 out of 10), and was generally associated with some minimal bleeding. The evidence was downgraded for imprecision due to wide confidence intervals and therefore all primary analyses were graded as moderate certainty. Higher versus lower degree of injury Only one small study was included in this comparison (participants = 129), which compared endometrial injury using two different instruments in the cycle prior to the IVF cycle: a pipelle catheter and a Shepard catheter. This trial was excluded from the primary analysis due to risk of bias. In the sensitivity analysis, all outcomes reported for this study were graded as very-low certainty due to risk of bias, and as such we were not able to interpret the study results. AUTHORS' CONCLUSIONS The effect of endometrial injury on live birth and clinical pregnancy among women undergoing IVF is unclear. The results of the meta-analyses are consistent with an increased chance, no effect and a small reduction in these outcomes. We are therefore uncertain whether endometrial injury improves the chance of live birth or clinical pregnancy in women undergoing IVF. Endometrial injury does not appear to affect the chance of miscarriage. It is a somewhat painful procedure associated with a small amount of bleeding. In conclusion, current evidence does not support the routine use of endometrial injury for women undergoing IVF.
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Affiliation(s)
- Sarah F Lensen
- Department of Obstetrics and Gynaecology, University of Melbourne, Melbourne, Australia
| | - Sarah Armstrong
- Department of Oncology & Metabolism, Academic Unit of Reproductive and Developmental Medicine, The University of Sheffield, Sheffield, UK
| | - Ahmed Gibreel
- Obstetrics & Gynaecology, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | | | - Nick Raine-Fenning
- Division of Child Health, Obstetrics and Gynaecology, School of Medicine, University of Nottingham, Nottingham, UK
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11
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Melo Júnior JF, Bravo-Valenzuela NJ, Nardozza LMM, Peixoto AB, Mattar R, Martins WP, Pares DBDS, Araujo Júnior E. References Values of Fetal Heart Myocardial Volume by Three-Dimensional Ultrasound using Spatiotemporal Image Correlation and Virtual Organ Computer-Aided Analysis Methods and Their Applicability in Pregestational Diabetic Women. Am J Perinatol 2021; 38:721-727. [PMID: 31858500 DOI: 10.1055/s-0039-3400983] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
OBJECTIVE To determine reference values for myocardial volume of the fetal heart using three-dimensional ultrasound with spatiotemporal image correlation (STIC) and virtual organ computer-aided analysis (VOCAL) and to assess their applicability in women with pregestational diabetes. STUDY DESIGN This retrospective cross-sectional study included 177 normal pregnant women with fetuses between 200/7 and 336/7 weeks of age. Fetal cardiac volumes were collected using the STIC method, and myocardial volume was obtained by subtraction of the intracavitary volumes using the VOCAL 30-degree method. Intra- and interobserver reproducibility values were determined using the concordance correlation coefficient (CCC). Sixteen women with pregestational diabetes mellitus were evaluated for validation. RESULTS There was a strong correlation between fetal myocardial volume and gestational age (R 2 = 0.82). Intra- and interobserver reproducibility values were excellent and moderate, respectively, with CCCs of 0.99 and 0.83, respectively. There was no significant difference in mean fetal myocardial volume between normal pregnant women and those with pregestational diabetes (p = 0.64). CONCLUSION Reference values for myocardial volume of the fetal heart were determined in normal pregnant women and were not statistically different from those in women with pregestational diabetes mellitus.
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Affiliation(s)
- José Francisco Melo Júnior
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, Brazil
| | | | | | - Alberto Borges Peixoto
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, Brazil.,Gynecology and Obstetrics Service, Mario Palmério University Hospital, University of Uberaba (UNIUBE), Uberaba, Brazil
| | - Rosiane Mattar
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, Brazil
| | | | - David Baptista da Silva Pares
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, Brazil
| | - Edward Araujo Júnior
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, Brazil
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12
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Higgins C, Fernandes H, Da Silva Costa F, Martins WP, Vollenhoven B, Healey M. The impact of adenomyosis on IVF outcomes: a prospective cohort study. Hum Reprod Open 2021; 2021:hoab015. [PMID: 33898760 PMCID: PMC8054136 DOI: 10.1093/hropen/hoab015] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2020] [Revised: 01/27/2021] [Indexed: 01/05/2023] Open
Abstract
STUDY QUESTION Does the presence of adenomyosis in women treated with IVF alter IVF outcomes? SUMMARY ANSWER Adenomyosis does not significantly alter IVF outcomes when adjusted for confounding factors including maternal age and smoking status. WHAT IS KNOWN ALREADY Studies evaluating adenomyosis and its impact on infertility, particularly when focusing on IVF, remain controversial. Many studies report that adenomyosis has a detrimental effect on IVF outcomes, however age is strongly related with both the prevalence of adenomyosis and worse reproductive outcomes. STUDY DESIGN, SIZE, DURATION A prospective cohort study of women undergoing 4002 IVF cycles who had undergone a screening ultrasound assessing features of adenomyosis from 1 January 2016 to 31 March 2018 at a multi-site private fertility clinic. Of these women, 1228 fulfilled the inclusion criteria and commenced an IVF cycle, with a subset of 715 women undergoing an embryo transfer (ET). Women were defined as having adenomyosis if there was sonographic evidence of adenomyosis on ultrasound as per the Morphological Uterus Sonographic Assessment criteria, and were then compared to women without. PARTICIPANTS/MATERIALS, SETTING, METHODS All women at a private multi-site IVF clinic who underwent a standardised ultrasound to identify features of adenomyosis and also commenced an IVF cycle were assessed for their outcomes. These included clinical pregnancy (defined as the presence of a gestational sac on ultrasound at 7 weeks’ gestation), clinical pregnancy loss, number of cancelled cycles, number of useful embryos for transfer or freezing and live birth rates. As a secondary aim, initiated stimulation cycles and those that had an ET were analysed separately to determine when an effect of adenomyosis on IVF might occur: during stimulation or transfer. MAIN RESULTS AND THE ROLE OF CHANCE When adjusting for confounders, women with and without sonographic features of adenomyosis had no significant differences in most of their IVF outcomes including live birth rates. LIMITATIONS, REASONS FOR CAUTION Adenomyosis had a detrimental impact on IVF outcomes prior to adjusting for confounding factors. No allowance was made for the possibility that confounding factors may merely reduce the effect size of adenomyosis on IVF outcomes. Second, despite a power calculation, the study was underpowered as not all fresh cycles led to an ET. WIDER IMPLICATIONS OF THE FINDINGS This is one of the largest studies to evaluate adenomyosis and IVF outcomes, while also importantly adjusting for confounding factors. The results suggest that adenomyosis does not have the detrimental impact on IVF that has previously been suggested, possibly reducing the importance of screening for and treating this entity. STUDY FUNDING/COMPETING INTEREST(S) The study received no external funding. The authors declare no conflicts of interest. TRIAL REGISTRATION NUMBER ACTRN12617000796381.
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Affiliation(s)
- Chloe Higgins
- Women's and Newborn Programme, Monash Health, Clayton, VIC, Australia
| | - Hugo Fernandes
- Newlife IVF, Box Hill, VIC, Australia.,Royal Women's Hospital, Parkville, VIC, Australia
| | - Fabricio Da Silva Costa
- Department Obstetrics & Gynaecology, Monash University, Clayton, VIC, Australia.,Department of Gynecology and Obstetrics, Ribeirão Preto Medical School, University of São Paulo, São Paulo, Brazil
| | - Wellington P Martins
- Department of Reproductive Medicine, SEMEAR fertilidade, Ribeirão Preto, São Paulo, Brazil
| | - Beverley Vollenhoven
- Women's and Newborn Programme, Monash Health, Clayton, VIC, Australia.,Department Obstetrics & Gynaecology, Monash University, Clayton, VIC, Australia.,Monash IVF, Clayton, VIC, Australia
| | - Martin Healey
- Newlife IVF, Box Hill, VIC, Australia.,Royal Women's Hospital, Parkville, VIC, Australia.,Department Obstetrics & Gynaecology, University of Melbourne, Parkville, VIC, Australia
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13
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Ludwin A, Neto MC, Martins WP. Reply: T-shaped uterus after oral contraception - considering myometrial contractions, endometrial volume and 3D saline contrast sonohysterography in diagnosis. Ultrasound Obstet Gynecol 2021; 57:656-658. [PMID: 33792999 DOI: 10.1002/uog.23627] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Affiliation(s)
- A Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland
- Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland
| | - M Coelho Neto
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
| | - W P Martins
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
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14
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Van den Bosch T, Van Schoubroeck D, Alcazar JL, Guerriero S, Martins WP. Importance of transient myometrial contractions in diagnosis of adenomyosis and congenital uterine anomalies. Ultrasound Obstet Gynecol 2021; 57:651-653. [PMID: 32250499 DOI: 10.1002/uog.22036] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Revised: 03/18/2020] [Accepted: 03/27/2020] [Indexed: 06/11/2023]
Affiliation(s)
- T Van den Bosch
- Department of Obstetrics and Gynecology, University Hospitals Leuven, Leuven, Belgium
| | - D Van Schoubroeck
- Department of Obstetrics and Gynecology, University Hospitals Leuven, Leuven, Belgium
| | - J L Alcazar
- Department of Obstetrics and Gynecology, Clinica Universidad de Navarra, Pamplona, Spain
| | - S Guerriero
- Department of Obstetrics and Gynecology, University of Cagliari, Policlinico Universitario Duilio Casula, Cagliari, Italy
| | - W P Martins
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
- Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
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15
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Bui BN, Lensen SF, Gibreel A, Martins WP, Torrance H, Broekmans FJ. Endometrial injury for pregnancy following sexual intercourse or intrauterine insemination. Cochrane Database Syst Rev 2021; 3:CD011424. [PMID: 33734431 PMCID: PMC8094383 DOI: 10.1002/14651858.cd011424.pub3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
BACKGROUND Intentional endometrial injury is being proposed as a technique to improve the probability of pregnancy in women undergoing assisted reproductive technologies (ART) such as in vitro fertilisation (IVF). Endometrial injury is often performed by pipelle biopsy and is a common gynaecological procedure with established safety. However, it causes a moderate degree of discomfort/pain and requires an additional pelvic examination. The effectiveness of this procedure outside of ART, in women or couples attempting to conceive via sexual intercourse or with intrauterine insemination (IUI), remains unclear. OBJECTIVES To assess the effectiveness and safety of intentional endometrial injury performed in infertile women or couples attempting to conceive through sexual intercourse or intrauterine insemination (IUI). SEARCH METHODS The Cochrane Gynaecology and Fertility Group Specialised Register, CENTRAL, MEDLINE, Embase, PsycINFO, CINAHL, LILACS, ISI Web of Knowledge, and clinical trial registries were searched from inception to 21 May 2020, as were conference abstracts and reference lists of relevant reviews and included studies. SELECTION CRITERIA We included randomised controlled trials (RCTs) that evaluated any kind of intentional endometrial injury in women planning to undergo IUI or attempting to conceive spontaneously (with or without ovarian stimulation (OS)) compared to no intervention, a mock intervention, or intentional endometrial injury performed at a different time or to a higher/lower degree. DATA COLLECTION AND ANALYSIS We used standard methodological procedures recommended by Cochrane. Primary outcomes were live birth/ongoing pregnancy and pain experienced during the procedure. Due to high risk of bias associated with many of the studies, primary analyses of all review outcomes were restricted to studies at low risk of bias. Sensitivity analysis including all studies was then performed. MAIN RESULTS We included 23 RCTs (4035 women). Most of these studies included women with unexplained infertility. Intentional endometrial injury versus either no intervention or a sham procedure The primary analysis was restricted to studies at low risk of bias, which left only one study included. We are uncertain whether endometrial injury has an effect on the probability of live birth, as only one study is included in the analysis and the confidence interval is wide (risk ratio (RR) 1.11, 95% confidence interval (CI) 0.78 to 1.59; 1 RCT, 210 participants). Evidence suggests that if the chance of live birth with no intervention/a sham procedure is assumed to be 34%, then the chance with endometrial injury would be 27% to 55%. When all studies were included in the sensitivity analysis, we were uncertain whether endometrial injury improves live birth/ongoing pregnancy, as the evidence was of very low quality (RR 1.71, 95% CI 1.32 to 2.21; 8 RCTs, 1522 participants; I² = 16%). Evidence suggests that if the chance of live birth/ongoing pregnancy with no intervention/a sham procedure is assumed to be 13%, then the chance with endometrial injury would be 17% to 28%. A narrative synthesis conducted for the other primary outcome of pain during the procedure included studies measuring pain on a zero-to-ten visual analogue scale (VAS) or grading pain as mild/moderate/severe, and showed that most often mild to moderate pain was reported (6 RCTs, 911 participants; very low-quality evidence). Higher versus lower degree of intentional endometrial injury Evidence was insufficient to show whether there is a difference in ongoing pregnancy rates (RR 1.29, 95% CI 0.71 to 2.35; 1 RCT, 332 participants; low-quality evidence) between hysteroscopy with endometrial injury and hysteroscopy alone. Evidence suggests that if the chance of ongoing pregnancy with hysteroscopy alone is 10%, then the chance with hysteroscopy with endometrial injury would be 7% to 24%. This study did not report the primary outcomes of live birth and pain during the procedure. Timing of intentional endometrial injury Four trials compared endometrial injury performed in the cycle before IUI to that performed in the same cycle as IUI. None of these studies reported the primary outcomes of live birth/ongoing pregnancy and pain during the procedure. One study compared endometrial injury in the early follicular phase (EFP; Day 2 to 4) to endometrial injury in the late follicular phase (LFP; Day 7 to 9), both in the same cycle as IUI. The primary outcome live birth/ongoing pregnancy was not reported, but the study did report the other primary outcome of pain during the procedure assessed by a zero-to-ten VAS. The average pain score was 3.67 (standard deviation (SD) 0.7) when endometrial injury was performed in the EFP and 3.84 (SD 0.96) when endometrial injury was performed in the LFP. The mean difference was -0.17, suggesting that on average, women undergoing endometrial injury in the EFP scored 0.17 points lower on the VAS as compared to women undergoing endometrial injury in the LFP (95% CI -0.48 to 0.14; 1 RCT, 110 participants; very low-quality evidence). AUTHORS' CONCLUSIONS Evidence is insufficient to show whether there is a difference in live birth/ongoing pregnancy between endometrial injury and no intervention/a sham procedure in women undergoing IUI or attempting to conceive via sexual intercourse. The pooled results should be interpreted with caution, as the evidence was of low to very low quality due to high risk of bias present in most included studies and an overall low level of precision. Furthermore, studies investigating the effect of timing of endometrial injury did not report the outcome live birth/ongoing pregnancy; therefore no conclusions could be drawn for this outcome. Further well-conducted RCTs that recruit large numbers of participants and minimise bias are required to confirm or refute these findings. Current evidence is insufficient to support routine use of endometrial injury in women undergoing IUI or attempting to conceive via sexual intercourse.
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Affiliation(s)
- Bich Ngoc Bui
- Department of Reproductive Medicine and Gynecology, University Medical Center, Utrecht, Netherlands
| | - Sarah F Lensen
- Department of Obstetrics and Gynaecology, University of Melbourne, Melbourne, Australia
| | - Ahmed Gibreel
- Obstetrics & Gynaecology, Faculty of Medicine, Mansoura University, Mansoura, Egypt
| | | | - Helen Torrance
- Department of Reproductive Medicine and Gynecology, University Medical Center, Utrecht, Netherlands
| | - Frank J Broekmans
- Department of Reproductive Medicine and Gynecology, University Medical Center, Utrecht, Netherlands
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Neto MC, Ludwin A, Martins WP. Reply: T-shaped and dysmorphic uterus - misclassifications and low-quality evidence promote unnecessary surgery. Ultrasound Obstet Gynecol 2021; 57:510-511. [PMID: 33646635 DOI: 10.1002/uog.23604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Affiliation(s)
- M Coelho Neto
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
| | - A Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland
- Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland
| | - W P Martins
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
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Coelho Neto MA, Ludwin A, Petraglia F, Martins WP. Definition, prevalence, clinical relevance and treatment of T-shaped uterus: systematic review. Ultrasound Obstet Gynecol 2021; 57:366-377. [PMID: 32898287 DOI: 10.1002/uog.23108] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 07/26/2020] [Accepted: 08/16/2020] [Indexed: 06/11/2023]
Abstract
OBJECTIVES To summarize in a systematic review the current evidence regarding definitions, diagnosis, prevalence, etiology, clinical relevance and impact of surgical treatment for T-shaped uterus not related to diethylstilbestrol (DES) exposure, and to highlight areas on which future research should focus. METHODS A search of PubMed, Scopus and EMBASE was performed on 9 April 2020 using the search terms 't-shaped OR t-shape OR infantile OR (lateral indentation) OR (diethylstilbestrol OR DES) AND (uterus OR uterine OR uteri) AND (anomaly OR anomalies OR malformation OR malformations)'. Additionally, the reference lists of the included studies were searched manually for other relevant publications. All studies presenting data on T-shaped uterus not associated with DES exposure and including at least 10 women were considered eligible. Studies regarding DES-related T-shaped uterus were excluded because DES has not been used since 1971. There were no restrictions on language, date of publication or status of publication. RESULTS Of 2504 records identified by the electronic search, 20 studies were included in the systematic review. The majority of studies were of poor quality. In 11 of 16 studies reporting on the diagnosis of T-shaped uterus, the diagnostic method used was three-dimensional ultrasound. There is no consensus on the definition of T-shaped uterus, but the most cited criteria (4/16 studies) were of the European Society of Human Reproduction and Embryology and the European Society for Gynaecological Endoscopy (ESHRE/ESGE; 2013). The prevalence of T-shaped uterus varied from 0.2% to 10% in the four included studies reporting such data. With respect to etiology (except for DES), T-shaped uterus was considered a primary condition in three studies and secondary to adhesions in five and adenomyosis in one. T-shaped uterus was related to worse reproductive outcome based on subfertility (nine studies), miscarriage (seven studies), preterm delivery (two studies), ectopic pregnancy (one study) and repeat implantation failure (seven studies). Of the 12 studies that reported on the effects of surgical treatment of T-shaped uterus by hysteroscopic metroplasty, some mentioned an improvement in pregnancy rate (rates ranging from 49.6% to 88%; eight studies), live-birth rate (rates ranging from 35.1% to 76%; seven studies) and term-delivery rate (four studies) and a reduction in miscarriage (rates ranging from 7% to 49.6%; five studies) and ectopic pregnancy (one study). However, the evidence is of very low quality with serious/critical risk of bias toward overestimating the intervention effect. Some authors reported no complications related to the procedure, while others mentioned persistence of the dysmorphism (rates ranging from 1.4% to 11%; three studies), bleeding (1.3%; one study), infection (2.6%; one study) and adhesions (11.1% and 16.8%; two studies). CONCLUSIONS The prevalence, etiology and clinical relevance, with respect to reproductive outcome, of T-shaped uterus remain unclear and there is no consensus on the definition and diagnostic method for this condition. Expectant management should be considered the most appropriate choice for everyday practice until randomized controlled trials show a benefit of intervention. © 2020 International Society of Ultrasound in Obstetrics and Gynecology.
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Affiliation(s)
- M A Coelho Neto
- Department of Obstetrics and Gynecology, Faculty of Medicine of Ribeirão Preto, University of São Paulo (DGO-FRMP-USP), Ribeirão Preto, Brazil
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
| | - A Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland
- Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland
| | - F Petraglia
- Department of Clinical and Experimental Biomedical Sciences, University of Florence, Florence, Italy
| | - W P Martins
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
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Heinz-Partington S, Costa W, Martins WP, Condous G. Conservative vs radical bowel surgery for endometriosis: A systematic analysis of complications. Aust N Z J Obstet Gynaecol 2021; 61:169-176. [PMID: 33527359 DOI: 10.1111/ajo.13311] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2020] [Accepted: 12/22/2020] [Indexed: 11/30/2022]
Abstract
BACKGROUND Endometriosis of the bowel can be associated with significant morbidity. Surgery to remove it carries risks. Options include conservative shaving or discoid resection and more radical segmental bowel resection. AIMS To determine if more conservative shaving or discoid bowel resection is associated with fewer risks than more radical segmental resection. MATERIAL AND METHODS This study is a systematic review. We considered eligible any cohort, observational or randomised controlled trial (RCT) study of at least ten women per arm comparing conservative vs radical bowel surgery for endometriosis. We divided complications into two groups, major and minor. One additional article was added due to its significance in answering our study question as well as the high quality of the study design as an RCT. RESULTS There were 3041 studies screened. Eleven studies were included (n = 1648). For major complications, the risk ratio for shaving and disc excision vs segmental resection is 0.31 (95% CI 0.21-0.46), while the risk difference is -0.25 (95% CI -0.41 to 0.10). For minor complications, the risk ratio is 0.63 (95% CI 0.36-1.09), while the risk difference is -0.03 (95% CI -0.12 to 0.05). CONCLUSIONS Conservative shaving or discoid excision surgery is associated with reduced complications. Previous studies demonstrated a trend toward this finding, but suffered from relatively low participant numbers, increasing the risk of type one statistical error. Our results allow surgeons to make informed choices about potential complications when deciding how to approach bowel endometriosis. The results also allow patients to have more information about the risks. However, outcomes in the studies analysed are heterogenous and are from low-quality evidence.
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Affiliation(s)
- Sean Heinz-Partington
- Acute Gynaecology, Early Pregnancy and Advanced Endosurgery Unit, Sydney Medical School Nepean, Nepean Hospital, University of Sydney, Sydney, New South Wales, Australia
| | - Walter Costa
- Reproductive Medicine, Ginecologia, Goiânia, Brazil
| | | | - George Condous
- Acute Gynaecology, Early Pregnancy and Advanced Endosurgery Unit, Sydney Medical School Nepean, Nepean Hospital, University of Sydney, Sydney, New South Wales, Australia
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Welie NV, Ludwin A, Martins WP, Mijatovic V, Dreyer K. Tubal Flushing Treatment for Unexplained Infertility. Semin Reprod Med 2020; 38:74-86. [PMID: 33339062 DOI: 10.1055/s-0040-1721720] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Tubal patency testing was initially introduced as a diagnostic test. However, it has been observed that some tubal patency tests also have a therapeutic effect. This therapeutic effect can be influenced by the contrast medium used during tubal flushing. In this review, we discuss current evidence associated with different methods for tubal flushing and their potential impact on reproductive outcomes in women with unexplained infertility. Furthermore, we discuss their diagnostic accuracy, safety, and cost-effectiveness.
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Affiliation(s)
- Nienke van Welie
- Department of Reproductive Medicine, Amsterdam University Medical Center, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Artur Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland.,Ludwin and Ludwin Gynecology, Private Medical Center, Krakow, Poland.,Centermed, Private Hospital and Clinic, Krakow, Poland
| | - Wellington P Martins
- Department of Obstetrics and Gynecology, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto, Brazil.,Reproductive Medicine, SEMEAR fertilidade, Ribeirao Preto/SP, Brazil
| | - Velja Mijatovic
- Department of Reproductive Medicine, Amsterdam University Medical Center, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Kim Dreyer
- Department of Reproductive Medicine, Amsterdam University Medical Center, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
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Leonardi M, Martins WP, Espada M, Georgousopoulou E, Condous G. Prevalence of negative sliding sign representing pouch of Douglas obliteration during pelvic transvaginal ultrasound for any indication. Ultrasound Obstet Gynecol 2020; 56:928-933. [PMID: 32198902 DOI: 10.1002/uog.22023] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/14/2019] [Revised: 02/17/2020] [Accepted: 03/13/2020] [Indexed: 06/10/2023]
Abstract
OBJECTIVES Pouch of Douglas (POD) obliteration can be predicted with a high degree of certainty and reproducibility using the dynamic transvaginal ultrasound (TVS) sliding-sign technique. So far, studies on POD obliteration prediction have focused on tertiary-care populations with high prevalence of endometriosis; however, POD obliteration may exist in individuals with asymptomatic endometriosis or other conditions. Our primary aim was to determine the prevalence of a negative sliding sign, representing POD obliteration, in a cohort of patients undergoing TVS for any gynecological indication. METHODS This was a prospective observational study of consecutive women with an indication for gynecological TVS, conducted at a high-volume ultrasound practice between July and August 2018. Clinical and surgical history, indication for TVS and TVS findings were documented. The prevalence of TVS-confirmed POD obliteration, determined by interpretation of the sliding sign, was calculated for the entire cohort and for the subgroups of women with and without risk factors for endometriosis. High risk for endometriosis was defined as having (1) a TVS referral for endometriosis-like pelvic pain or endometriosis specifically and/or (2) clinical symptoms or signs suggestive of endometriosis. Low risk was defined as the absence of these characteristics. RESULTS During the study period, 1043 consecutive women underwent TVS. After excluding those who underwent transabdominal ultrasound, had a history of hysterectomy or with missing data, 909 women were analyzed. The prevalence of a negative sliding sign in the entire cohort was 47/909 (5.2%). A negative sliding sign was observed in 22/639 (3.4%) women with a low risk for endometriosis and 25/243 (10.3%) of those with a high risk for endometriosis (difference in proportions, 6.9% (95% CI 2.8-10.9%); P < 0.001). CONCLUSIONS We have demonstrated an overall prevalence of a negative sliding sign, suggesting POD obliteration, of 5.2% (or 1/20) in women seeking TVS for a gynecological indication. The prevalence of negative sliding sign in low-risk women is not negligible (3.4% or 1/29 women). These women are most likely to have asymptomatic endometriosis or another important etiology of POD obliteration. The prevalence of a negative sliding sign is approximately three-times higher in women with signs and/or symptoms of endometriosis (10.3% vs 3.4%). Copyright © 2020 ISUOG. Published by John Wiley & Sons Ltd.
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Affiliation(s)
- M Leonardi
- Acute Gynaecology, Early Pregnancy and Advanced Endosurgery Unit, Nepean Hospital, Sydney Medical School Nepean, University of Sydney, Sydney, Australia
| | - W P Martins
- Department of Obstetrics and Gynecology, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
| | - M Espada
- Acute Gynaecology, Early Pregnancy and Advanced Endosurgery Unit, Nepean Hospital, Sydney Medical School Nepean, University of Sydney, Sydney, Australia
| | - E Georgousopoulou
- School of Medicine, The University of Notre Dame Australia, Darlinghurst, NSW, Australia
| | - G Condous
- Acute Gynaecology, Early Pregnancy and Advanced Endosurgery Unit, Nepean Hospital, Sydney Medical School Nepean, University of Sydney, Sydney, Australia
- OMNI Ultrasound and Gynaecological Care, St Leonards, NSW, Australia
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Ludwin A, Martins WP. Uterine 'anomalies' by ESHRE/ESGE classification: are more than half of women really sick? Ultrasound Obstet Gynecol 2020; 56:951-952. [PMID: 31994244 DOI: 10.1002/uog.21986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/22/2019] [Revised: 01/18/2020] [Accepted: 01/20/2020] [Indexed: 06/10/2023]
Affiliation(s)
- A Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland
- Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland
| | - W P Martins
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
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Ludwin A, Lindheim SR, Bhagavath B, Martins WP, Ludwin I. Longitudinal vaginal septum: a proposed classification and surgical management. Fertil Steril 2020; 114:899-901. [PMID: 32826051 DOI: 10.1016/j.fertnstert.2020.06.014] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2019] [Revised: 06/05/2020] [Accepted: 06/08/2020] [Indexed: 12/30/2022]
Abstract
OBJECTIVE To demonstrate various types of longitudinal vaginal septa (LVS), their classification, and the surgical management of typical and unique morphologic conditions of LVS. DESIGN Video presentation of clinical appearance and surgical techniques for treatment of LVS. SETTING University hospital and two private. PATIENT(S) Representative cases from 121 consecutive women treated from 2013 to 2018 with LVS as a part of complex uterovaginal malformations or in isolated forms with [1] typical morphologic configuration of LVS, [2] rarer variants, or [3] specific anatomic restrictions. INTERVENTION(S) Resection of LVS performed as a main surgical procedure in cases with didelphys and bicornuate uterus in symptomatic women and as a part of corrective surgery of complete septate uterus. The three main nonsuturing techniques used were speculoscopy and septum excision using three different electrosurgical modalities; speculoscopy with laparoscopic devices; and vaginoscopy with hysteroscopic instruments. MAIN OUTCOME MEASURE(S) Clinical appearance and suggested classification, feasibility of surgery, and perioperative and anatomic results in a short follow-up period (3 months). RESULT(S) We identified distinct types of longitudinal vaginal septa. Considering clinical appearance, we suggest classification of LVS based on four main features: [2] completeness of vaginal division: partial and complete type; [2] the symmetricity: symmetric and asymmetric position (with dominant left and right side); [3] association with the cervix: merged and isolated forms; and [4] concomitant vaginal openings: normal, and narrow openings: vaginal stenosis and hymen persistent (Fig. 1). Vaginoscopic techniques by hysteroscope were successful in atraumatic treatment of women with substantial anatomic restrictions, and all of the presented techniques can be effectively used for typical LVS. However, vessel-sealing systems allow for bloodless surgery in contrast with other methods. This study was based on previously acquired data during large prospective study approved by the local ethics committee, and written informed consent to participate in the prospective study and permit publishing anonymous data regarding the medical images, videos of procedures, and results was obtained from all patients. CONCLUSION(S) A new classification of longitudinal vaginal septum allows better characterization compared with the currently available classification systems. Different surgical modalities are discussed with their respective advantages and disadvantages. Vaginoscopic incision using resectoscope is a reasonable alternative for women with an intact hymen and vaginal stenosis. The impact of vaginal septum resection on obstetric, reproductive, and sexual outcomes should be assessed in randomized controlled trials and large well-designed studies.
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Affiliation(s)
- Artur Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland; Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland; Centermed Private Hospital and Clinic, Krakow, Poland.
| | - Steven R Lindheim
- Department of Obstetrics and Gynecology, Boonshoft School of Medicine, Wright State University, Dayton, Ohio; Shanghai Jiaotong University School of Medicine, Shanghai, People's Republic of China
| | - Bala Bhagavath
- Department of Obstetrics and Gynecology, School of Medicine and Dentistry, University of Rochester Medical Center, Rochester, New York
| | - Wellington P Martins
- Department of Obstetrics and Gynecology, Ribeirao Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil; SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
| | - Inga Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland; Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland; Centermed Private Hospital and Clinic, Krakow, Poland
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Peixoto AB, Bravo-Valenzuela NJ, Martins WP, Tonni G, Mattar R, Moron AF, Pares DB, Araujo Júnior E. Reference ranges for the fetal mitral, tricuspid, and interventricular septum annular plane systolic excursions (mitral annular plane systolic excursion, tricuspid annular plane systolic excursion, and septum annular plane systolic excursion) between 20 and 36 + 6 weeks of gestation. J Perinat Med 2020; 48:601-608. [PMID: 32609650 DOI: 10.1515/jpm-2020-0002] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2020] [Accepted: 04/24/2020] [Indexed: 02/07/2023]
Abstract
Objectives This study aimed to establish reference ranges for fetal mitral, tricuspid, and interventricular septum annular plane systolic excursions (MAPSE, TAPSE, and SAPSE) in normal pregnant women between 20 and 36 + 6 weeks of gestation. Methods This prospective and cross-sectional study included 360 low-risk singleton pregnancies between 20 and 36 + 6 weeks of gestation. MAPSE, TAPSE, and SAPSE were measured by M-mode in real time in an apical or basal four-chamber view through placing the cursor at the atrioventricular junction, marked by the valve rings at the tricuspid, mitral, and basal septum, respectively. A regression analysis was done to determine the appropriate polynomial equation model for both measurements and standard deviation (SD) values in relation to gestational age (GA). The intra- and inter-observer reproducibility was evaluated using the concordance correlation coefficient (CCC) and limits of agreement (LoA). Results There was a significant positive correlation between MAPSE (r=0.705, p<0.0001), TAPSE (r=0.804, p<0.0001), and SAPSE (r=0.690, p<0.0001) and GA. The mean of each parameter ranged as follows: 2.87-5.56 mm, MAPSE; 3.98-8.07 mm, TAPSE; and 2.34-4.21 mm, SAPSE. Poor/moderate intra- and inter-observer reliability (CCC between 0.70 and 0.90) and poor/moderate agreement of all the tested parameters were evaluated (LoA between 10 and 50%). Conclusions Reference values were established for the fetal MAPSE, TAPSE, and SAPSE between 20 and 36 + 6 weeks of gestation in low-risk pregnant women. These parameters showed poor/moderate reproducibility.
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Affiliation(s)
- Alberto Borges Peixoto
- Department of Obstetrics, Paulista School of Medicine - Federal University of São Paulo (EPM-UNIFESP), São Paulo-SP, Brazil.,Gynecology and Obstetrics Service, Mario Palmério University Hospital - University of Uberaba (UNIUBE), Uberaba-MG, Brazil.,Department of Obstetrics and Gynecology, Federal University of Triângulo Mineiro (UFTM), Uberaba-MG, Brazil
| | | | | | - Gabriele Tonni
- Prenatal Diagnostic Service, Department of Obstetrics and Gynecology, AUSL Reggio Emilia, Guastalla, Italy
| | - Rosiane Mattar
- Department of Obstetrics, Paulista School of Medicine - Federal University of São Paulo (EPM-UNIFESP), São Paulo-SP, Brazil
| | - Antonio Fernandes Moron
- Department of Obstetrics, Paulista School of Medicine - Federal University of São Paulo (EPM-UNIFESP), São Paulo-SP, Brazil
| | - David Baptista Pares
- Department of Obstetrics, Paulista School of Medicine - Federal University of São Paulo (EPM-UNIFESP), São Paulo-SP, Brazil
| | - Edward Araujo Júnior
- Department of Obstetrics, Paulista School of Medicine - Federal University of São Paulo (EPM-UNIFESP), São Paulo-SP, Brazil
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Peixoto AB, Bravo-Valenzuela NJM, Martins WP, Mattar R, Moron AF, Pares DBDS, Tonni G, Araujo Júnior E. Reference ranges of filling time and systolic-to-diastolic time index of the left ventricle, right ventricle, and interventricular septum using both spectral and tissue Doppler of fetal heart between 20 and 36 + 6 weeks of gestation. Eur J Obstet Gynecol Reprod Biol 2020; 252:366-372. [PMID: 32682211 DOI: 10.1016/j.ejogrb.2020.07.017] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Revised: 07/02/2020] [Accepted: 07/10/2020] [Indexed: 10/23/2022]
Abstract
OBJECTIVE The objective of this study is to determine the reference ranges for filling time (FT) and systolic-to-diastolic time index (SDI) of the left ventricle (LV) by using spectral Doppler, and FT' and SDI' of the LV, right ventricle, and interventricular septum (IVS) by using tissue Doppler of the fetal heart. STUDY DESIGN This prospective and cross-sectional study included 360 low-risk singleton pregnancies between 20 and 36 + 6 weeks of gestation. The SDI/SDI' is the sum of the ejection time, isovolumic contraction time, and isovolumic relaxation time (IRT) divided by the FT. We measured FT/FT' from the beginning of the opening click of the E wave of the mitral valve to the closing click of the A wave of the mitral valve. We used regression analysis to obtain the best-fit model polynomial equation for the parameters. Additionally, we assessed intra- and inter-observer reproducibility by using concordance correlation coefficient (CCC). RESULTS There was a weak correlation among FT LV (r = 0.31, p < 0.0001), SDI LV (r = -0.23, p < 0.0001), and gestational age (GA). Additionally, there was a very weak positive correlation among FT' RV (r = 0.09, p = 0.0001), FT' LV (r = 0.07, p < 0.0001), FT' IVS (r = 0,08, p < 0.0001), and GA. In contrast, there was a very weak negative correlation among SDI' LV (r=-0.09, p < 0.0001), SDI' IVS (r=-0.05, p < 0.0021), and GA. There was no significative correlation between SDI' RV (r=-0.06, p < 0.081) and GA. Poor/very poor intra- and inter-observer reliability was observed for all the parameters (CCC = 0.19-0.79), whereas moderate intra- and inter-observer agreement was observed for all parameters (CCC = 0.37-0.72). CONCLUSIONS The reference ranges for FT and SDI were determined by using spectral and tissue Doppler of the fetal heart and showed a poor reproducibility.
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Affiliation(s)
- Alberto Borges Peixoto
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, SP, Brazil; Mario Palmério University Hospital, University of Uberaba (UNIUBE), Uberaba-MG, Brazil; Department of Obstetrics and Gynecology, Federal University of Triângulo Mineiro (UFTM), Uberaba-MG, Brazil
| | - Nathalie Jeanne Magioli Bravo-Valenzuela
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, SP, Brazil; Discipline of Pediatrics (Pediatric Cardiology), Department of Medicine, Federal University of Rio de Janeiro (UFRJ), Rio de Janeiro-RJ, Brazil
| | | | - Rosiane Mattar
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, SP, Brazil
| | - Antonio Fernandes Moron
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, SP, Brazil
| | - David Baptista da Silva Pares
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, SP, Brazil
| | - Gabriele Tonni
- Prenatal Diagnostic Service, Department of Obstetrics and Gynecology, AUSL Reggio Emilia, Italy
| | - Edward Araujo Júnior
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, SP, Brazil.
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Ludwin A, Coelho Neto MA, Ludwin I, Nastri CO, Costa W, Acién M, Alcazar JL, Benacerraf B, Condous G, DeCherney A, De Wilde RL, Diamond MP, Emanuel MH, Guerriero S, Hurd W, Levine D, Lindheim S, Pellicer A, Petraglia F, Saridogan E, Martins WP. Congenital Uterine Malformation by Experts (CUME): diagnostic criteria for T-shaped uterus. Ultrasound Obstet Gynecol 2020; 55:815-829. [PMID: 31432589 DOI: 10.1002/uog.20845] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/03/2019] [Revised: 06/23/2019] [Accepted: 08/01/2019] [Indexed: 06/10/2023]
Abstract
OBJECTIVES To identify uterine measurements that are reliable and accurate to distinguish between T-shaped and normal/arcuate uterus, and define T-shaped uterus, using Congenital Uterine Malformation by Experts (CUME) methodology, which uses as reference standard the decision made most often by several independent experts. METHODS This was a prospectively planned multirater reliability/agreement and diagnostic accuracy study, performed between November 2017 and December 2018, using a sample of 100 three-dimensional (3D) datasets of different uteri with lateral uterine cavity indentations, acquired from consecutive women between 2014 and 2016. Fifteen representative experts (five clinicians, five surgeons and five sonologists), blinded to each others' opinions, examined anonymized images of the coronal plane of each uterus and provided their independent opinion as to whether it was T-shaped or normal/arcuate; this formed the basis of the CUME reference standard, with the decision made most often (i.e. that chosen by eight or more of the 15 experts) for each uterus being considered the correct diagnosis for that uterus. Two other experienced observers, also blinded to the opinions of the other experts, then performed independently 15 sonographic measurements, using the original 3D datasets of each uterus. Agreement between the diagnoses made by the 15 experts was assessed using kappa and percent agreement. The interobserver reliability of measurements was assessed using the concordance correlation coefficient (CCC). The diagnostic test accuracy was assessed using the area under the receiver-operating-characteristics curve (AUC) and the best cut-off value was assessed by calculating Youden's index, according to the CUME reference standard. Sensitivity, specificity, negative and positive likelihood ratios (LR- and LR+) and post-test probability were calculated. RESULTS According to the CUME reference standard, there were 20 T-shaped and 80 normal/arcuate uteri. Individual experts recognized between 5 and 35 (median, 19) T-shaped uteri on subjective judgment. The agreement among experts was 82% (kappa = 0.43). Three of the 15 sonographic measurements were identified as having good diagnostic test accuracy, according to the CUME reference standard: lateral indentation angle (AUC = 0.95), lateral internal indentation depth (AUC = 0.92) and T-angle (AUC = 0.87). Of these, T-angle had the best interobserver reproducibility (CCC = 0.87 vs 0.82 vs 0.62 for T-angle vs lateral indentation depth vs lateral indentation angle). The best cut-off values for these measurements were: lateral indentation angle ≤ 130° (sensitivity, 80%; specificity, 96%; LR+, 21.3; LR-, 0.21), lateral indentation depth ≥ 7 mm (sensitivity, 95%; specificity, 77.5%; LR+, 4.2; LR-, 0.06) and T-angle ≤ 40° (sensitivity, 80%; specificity, 87.5%; LR+, 6.4; LR-, 0.23). Most of the experts diagnosed the uterus as being T-shaped in 0% (0/56) of cases when none of these three criteria was met, in 10% (2/20) of cases when only one criterion was met, in 50% (5/10) of cases when two of the three criteria were met, and in 93% (13/14) of cases when all three criteria were met. CONCLUSIONS The diagnosis of T-shaped uterus is not easy; the agreement among experts was only moderate and the judgement of individual experts was commonly insufficient for accurate diagnosis. The three sonographic measurements with cut-offs that we identified (lateral internal indentation depth ≥ 7 mm, lateral indentation angle ≤ 130° and T-angle ≤ 40°) had good diagnostic test accuracy and fair-to-moderate reliability and, when applied in combination, they provided high post-test probability for T-shaped uterus. In the absence of other anomalies, we suggest considering a uterus to be normal when none or only one criterion is met, borderline when two criteria are met, and T-shaped when all three criteria are met. These three CUME criteria for defining T-shaped uterus may aid in determination of its prevalence, clinical implications and best management and in the assessment of post-surgical morphologic outcome. The CUME definition of T-shaped uterus may help in the development of interventional randomized controlled trials and observational studies and in the diagnosis of uterine morphology in everyday practice, and could be adopted by guidelines on uterine anomalies to enrich their classification systems. Copyright © 2019 ISUOG. Published by John Wiley & Sons Ltd.
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Affiliation(s)
- A Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland
- Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland
| | - M A Coelho Neto
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
- Department of Obstetrics and Gynaecology, Faculty of Medicine of Ribeirão Preto, University of São Paulo (DGO-FRMP-USP), Ribeirão Preto, Brazil
| | - I Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland
- Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland
| | - C O Nastri
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
| | - W Costa
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
- Department of Obstetrics and Gynaecology, Faculty of Medicine of Ribeirão Preto, University of São Paulo (DGO-FRMP-USP), Ribeirão Preto, Brazil
| | - M Acién
- San Juan University Hospital/Miguel Hernández University, Alicante, Spain
| | - J L Alcazar
- Department of Obstetrics and Gynecology, University of Navarra, Pamplona, Spain
| | | | - G Condous
- Acute Gynaecology, Early Pregnancy and Advanced Endosurgery Unit, Nepean Hospital, Sydney Medical School Nepean, University of Sydney, Sydney, NSW, Australia
| | - A DeCherney
- Eunice Kennedy Shriver National Institute of Child Health and Human Development, Bethesda, MD, USA
| | - R-L De Wilde
- Carl von Ossietzky University Oldenburg, Oldenburg, Germany
| | - M P Diamond
- Department of Obstetrics & Gynecology, Augusta University, Augusta, GA, USA
| | - M H Emanuel
- Department of Gynaecology and Reproductive Medicine, University Medical Center Utrecht, Utrecht, The Netherlands
- Department of Gynaecology, University Hospital Ghent, Ghent, Belgium
| | - S Guerriero
- Department of Obstetrics and Gynecology, University of Cagliari, Cagliari, Italy
| | - W Hurd
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Duke University Medical Center, Durham, NC, USA
| | - D Levine
- Department of Radiology, Beth Israel Deaconess Medical Center, Boston, MA, USA
| | - S Lindheim
- Department of Obstetrics & Gynecology, Wright State University, Boonshoft School of Medicine, Dayton, OH, USA
| | - A Pellicer
- Instituto Valenciano de Infertilidad, Valencia, Spain
| | | | - E Saridogan
- University College London Hospital, London, UK
| | - W P Martins
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
- Department of Obstetrics and Gynaecology, Faculty of Medicine of Ribeirão Preto, University of São Paulo (DGO-FRMP-USP), Ribeirão Preto, Brazil
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Peixoto AB, Bravo-Valenzuela NJM, Martins WP, Słodki M, Mattar R, Moron AF, Araujo Júnior E. Impact of type I and type II maternal diabetes mellitus on fetal cardiac function assessment parameters using spectral and tissue Doppler. Int J Cardiovasc Imaging 2020; 36:1237-1247. [PMID: 32232625 DOI: 10.1007/s10554-020-01821-9] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2020] [Accepted: 03/19/2020] [Indexed: 11/26/2022]
Abstract
The aim of this study was to evaluate the impact of pregestational diabetes mellitus (DM) on fetal cardiac function two-dimensional parameters using spectral and tissue Doppler. Pregnant women between 20 and 36 + 6 weeks gestation were divided into three groups: controls, type I DM, and type II DM. The right ventricle (RV) and left ventricle (LV) annular velocity peaks were measured using spectral (E, A) and tissue (E', A', S') Doppler. The myocardial performance index was calculated as (isovolumetric contraction time [ICT] + isovolumetric relaxation time [IRT])/ejection time using tissue (MPI') and the spectral Doppler (MPI). A general linear model, with fetal heart rate as a covariant, was used to evaluate the effect of DM on the fetal heart function assessment parameters. To assess the association of type I and II DM with adverse perinatal outcomes, Fisher's exact test was used. A receiver operating characteristic curve was used to determine the best cutoff for fetal cardiac function assessment parameters to identify the neonatal composite outcomes. The sample comprised 179 pregnant women. DM had significant effect on RV and LV A peak velocities (p = 0.026 and p = 0.011, respectively). LV ICT (p < 0.001) and LV MPI (p < 0.001) were significantly affected by maternal DM. Fetuses from pregnant women with type II DM showed significantly higher LV MPI (0.492 vs. 0.459, p = 0.006) and RV S' (7.2 vs. 6.44 cm/s, p = 0.024) than controls. Fetuses from type I DM pregnant women showed increase in cardiac parameters that evaluated the LV and RV diastolic function (LV IRT' p < 0.001 and RV MPI' p = 0.044). Type I and II DM were associated with adverse perinatal outcomes: neonatal intensive care unit stay (p < 0.0001), macrosomia (p < 0.0001), hyperbilirubinemia (p < 0.0001), and hypoglycemia (p < 0.0001). The LV MPI' showed significant but moderate sensitivity in identifying the composite neonatal outcomes (AUC: 0.709, 95% CI 0.629-0.780, p < 0.001). Tissue Doppler and MPI parameters can be useful to detect subclinical cardiac dysfunction in the fetal heart of pregestational DM pregnant women.
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Affiliation(s)
- Alberto Borges Peixoto
- Department of Obstetrics, Paulista School of Medicine - Federal University of São Paulo (EPM- UNIFESP), Rua Belchior de Azevedo, 156 apto. 111 Torre Vitoria, São Paulo, SP, CEP 05089-030, Brazil
- Gynecology and Obstetrics Service, Mario Palmério University Hospital - University of Uberaba (UNIUBE), Uberaba, MG, Brazil
- Department of Obstetrics and Gynecology, Federal University of Triângulo Mineiro (UFTM), Uberaba, MG, Brazil
| | - Nathalie Jeanne Magioli Bravo-Valenzuela
- Department of Obstetrics, Paulista School of Medicine - Federal University of São Paulo (EPM- UNIFESP), Rua Belchior de Azevedo, 156 apto. 111 Torre Vitoria, São Paulo, SP, CEP 05089-030, Brazil
| | | | - Maciej Słodki
- Department of Prenatal Cardiology, Polish Mother Memorial Hospital Research Institute, Łódż, Poland
| | - Rosiane Mattar
- Department of Obstetrics, Paulista School of Medicine - Federal University of São Paulo (EPM- UNIFESP), Rua Belchior de Azevedo, 156 apto. 111 Torre Vitoria, São Paulo, SP, CEP 05089-030, Brazil
| | - Antonio Fernandes Moron
- Department of Obstetrics, Paulista School of Medicine - Federal University of São Paulo (EPM- UNIFESP), Rua Belchior de Azevedo, 156 apto. 111 Torre Vitoria, São Paulo, SP, CEP 05089-030, Brazil
| | - Edward Araujo Júnior
- Department of Obstetrics, Paulista School of Medicine - Federal University of São Paulo (EPM- UNIFESP), Rua Belchior de Azevedo, 156 apto. 111 Torre Vitoria, São Paulo, SP, CEP 05089-030, Brazil.
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Teixeira DM, Miyague AH, Barbosa MAP, Navarro PA, Raine‐Fenning N, Nastri CO, Martins WP. Regular (ICSI) versus ultra-high magnification (IMSI) sperm selection for assisted reproduction. Cochrane Database Syst Rev 2020; 2:CD010167. [PMID: 32083321 PMCID: PMC7033651 DOI: 10.1002/14651858.cd010167.pub3] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
BACKGROUND Subfertility is a condition found in up to 15% of couples of reproductive age. Gamete micromanipulation, such as intracytoplasmic sperm injection (ICSI), is very useful for treating couples with compromised sperm parameters. An alternative method of sperm selection has been described; the spermatozoa are selected under high magnification (over 6000x) and used for ICSI. This technique, named intracytoplasmic morphologically selected sperm injection (IMSI), has a theoretical potential to improve reproductive outcomes among couples undergoing assisted reproduction techniques (ART). However, our previous version of this Cochrane Review was unable to find evidence that supported this possible beneficial effect. This is an update of Teixeira 2013. OBJECTIVES To identify, appraise, and summarise the available evidence regarding efficacy and safety of IMSI compared to ICSI in couples undergoing ART. SEARCH METHODS We searched for randomised controlled trials (RCTs) in these electronic databases: the Cochrane Gynaecology and Fertility Group Specialised Register, CENTRAL, MEDLINE, Embase, PsycINFO, CINAHL, LILACS, and in these trial registers: ClinicalTrials.gov and the World Health Organization International Clinical Trials Registry Platform. We also handsearched the reference lists of included studies and similar reviews. We performed the last electronic search on 18 November 2019. SELECTION CRITERIA We only considered RCTs that compared ICSI and IMSI; we did not include quasi-randomised trials. We considered studies that permitted the inclusion of the same participant more than once (cross-over or per cycle trials) only if data regarding the first treatment of each participant were available. DATA COLLECTION AND ANALYSIS Two review authors independently performed study selection, data extraction, and assessment of the risk of bias and quality of the evidence; we solved disagreements by consulting a third review author. We corresponded with study investigators to resolve any queries, as required. MAIN RESULTS The updated search retrieved 535 records; we included 13 parallel-designed RCTs comparing IMSI and ICSI (four studies were added since the previous version), comprising 2775 couples (IMSI = 1256; ICSI = 1519). We are uncertain if IMSI improves live birth rates (risk ratio (RR) 1.11, 95% confidence interval (CI) 0.89 to 1.39; 5 studies, 929 couples; I² = 1%), miscarriage rates per couple (RR 1.07, 95% CI 0.78 to 1.48; 10 studies, 2297 couples; I² = 0%, very-low quality evidence), and miscarriage rate per pregnancy (RR 0.90, 95% CI 0.68 to 1.20; 10 studies, 783 couples; I² = 0%, very-low quality evidence). We are uncertain if IMSI improves clinical pregnancy rates (RR 1.23, 95% CI 1.11 to 1.37; 13 studies, 2775 couples; I² = 47%, very-low quality evidence). None of the included studies reported congenital abnormalities. We judged the evidence for all outcomes to be of very low-quality. We downgraded the quality of the evidence due to limitations of the included studies (risk of bias), inconsistency of results, and a strong indication of publication bias. AUTHORS' CONCLUSIONS The current evidence from randomised controlled trials does not support or refute the clinical use of intracytoplasmic sperm injection (intracytoplasmic morphologically selected sperm injection (IMSI). We are very uncertain of the chances of having a live birth and of the risk of having a miscarriage. We found very low-quality evidence that IMSI may increase chances of a clinical pregnancy, which means that we are still very uncertain about any real difference. We did not find any trials reporting on the risk of congenital abnormalities. Well-designed and sufficiently powered trials are still required.
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Affiliation(s)
- Danielle M Teixeira
- Federal University of ParanáDepartment of Obstetrics and Gynecology181 General Carneiro StHospital de Clínicas da UFPRCuritibaParanáBrazil80.060‐900
| | - Andre H Miyague
- Hospital Universitario Evangelico de CuritibaDepartment of Obstetrics and GynecologyAlameda Augusto Stellfeld 1908CuritibaBrazil80730‐150
| | - Mariana AP Barbosa
- University of Sao PauloDepartment of Obstetrics and Gynecology, Medical School of Ribeirao PretoHospital das Clínicas da FMRP‐USP, 8 andar, Campus UniversitárioCampus Universitario da USPRibeirao PretoSão PauloBrazil14048‐900
| | - Paula A Navarro
- University of Sao PauloDepartment of Obstetrics and Gynecology, Medical School of Ribeirao PretoHospital das Clínicas da FMRP‐USP, 8 andar, Campus UniversitárioCampus Universitario da USPRibeirao PretoSão PauloBrazil14048‐900
| | - Nick Raine‐Fenning
- University of NottinghamDivision of Child Health, Obstetrics and Gynaecology, School of MedicineNurture FertilityThe East Midlands Fertility CentreNottinghamUKNG10 5QG
| | - Carolina O Nastri
- SEMEAR Fertilidade, Reproductive MedicineAv Aurea Apparecida Braghetto Machado, 220Ribeirao PretoSao PauloBrazil14021‐460
| | - Wellington P Martins
- SEMEAR Fertilidade, Reproductive MedicineAv Aurea Apparecida Braghetto Machado, 220Ribeirao PretoSao PauloBrazil14021‐460
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Leonardi M, Martins WP, Espada M, Arianayagam M, Condous G. Proposed technique to visualize and classify uterosacral ligament deep endometriosis with and without infiltration into parametrium or torus uterinus. Ultrasound Obstet Gynecol 2020; 55:137-139. [PMID: 31008537 DOI: 10.1002/uog.20300] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/07/2019] [Accepted: 04/12/2019] [Indexed: 06/09/2023]
Affiliation(s)
- M Leonardi
- Acute Gynecology, Early Pregnancy & Advanced Endoscopic Surgery Unit, Nepean Hospital, Sydney, Australia
- Sydney Medical School Nepean, University of Sydney, Sydney, Australia
| | - W P Martins
- Department of Obstetrics and Gynecology, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
| | - M Espada
- Acute Gynecology, Early Pregnancy & Advanced Endoscopic Surgery Unit, Nepean Hospital, Sydney, Australia
| | - M Arianayagam
- Department of Urology, Nepean Hospital, Sydney, Australia
| | - G Condous
- Acute Gynecology, Early Pregnancy & Advanced Endoscopic Surgery Unit, Nepean Hospital, Sydney, Australia
- Sydney Medical School Nepean, University of Sydney, Sydney, Australia
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Ludwin A, Neto MC, Martins WP. Regarding "Long-Term Reproductive Outcomes after Hysteroscopic Treatment of Dysmorphic Uteri in Women with Reproductive Failure: An European Multicenter Study". J Minim Invasive Gynecol 2019; 27:781-782. [PMID: 31816390 DOI: 10.1016/j.jmig.2019.10.025] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2019] [Revised: 09/25/2019] [Accepted: 10/06/2019] [Indexed: 12/01/2022]
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Ludwin A, Ludwin I, Coelho Neto MA, Nastri CO, Bhagavath B, Lindheim SR, Martins WP. Septate uterus according to ESHRE/ESGE, ASRM and CUME definitions: association with infertility and miscarriage, cost and warnings for women and healthcare systems. Ultrasound Obstet Gynecol 2019; 54:800-814. [PMID: 30977223 DOI: 10.1002/uog.20291] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/12/2018] [Revised: 03/05/2019] [Accepted: 04/03/2019] [Indexed: 06/09/2023]
Abstract
OBJECTIVES To estimate the differences in frequency of diagnosis of septate uterus using three different definitions and determine whether these differences are significant in clinical practice, and to examine the association between diagnosis of septate uterus, using each of the three definitions, and infertility and/or previous miscarriage as well as the cost of allocation to surgery. METHODS This was a secondary analysis of data from a prospective study of 261 consecutive women of reproductive age attending a private clinic focused on the diagnosis and treatment of congenital uterine malformations. Reanalysis of the datasets was performed according to three different means of defining septate uterus: following the recommendations of the American Society for Reproductive Medicine (ASRM), a 2016 update of those of the American Fertility Society from 1988 (ASRM-2016: internal fundal indentation depth ≥ 1.5 cm, angle of internal indentation < 90° and external indentation depth < 1 cm); following the recommendations of the European Society of Human Reproduction and Embryology/European Society for Gynaecological Endoscopy (ESHRE/ESGE), published in 2013 and reaffirmed in 2016 (ESHRE/ESGE-2016: internal fundal/uterine indentation depth > 50% of uterine-wall thickness and external indentation depth < 50% of uterine-wall thickness, with uterine-wall thickness measured above interostial/intercornual line); and using a definition published last year which was based on the decision made most often by a group of experts (Congenital Uterine Malformation by Experts; CUME) (CUME-2018: internal fundal indentation depth ≥ 1 cm and external fundal indentation depth < 1 cm). We compared the rate of diagnosis of septate uterus using each of these three definitions and, for each, we estimated the association between the diagnosis and infertility and/or previous miscarriage, and anticipated the costs associated with their implementation using a guesstimation method. RESULTS Although 32.6% (85/261) of the subjects met the criteria for one of the three definitions of septate uterus, only 2.7% (7/261) of them were defined as having septate uterus according to all three definitions. We diagnosed significantly more cases of septate uterus using ESHRE/ESGE-2016 than using ASRM-2016 (31% vs 5%, relative risk (RR) = 6.7, P < 0.0001) or CUME-2018 (31% vs 12%, RR = 2.6, P < 0.0001) criteria. We also observed frequent cases that could not be classified definitively by ASRM-2016 (gray zone: neither normal/arcuate nor septate; 6.5%). There were no significant differences (P > 0.05) in the prevalence of septate uterus in women with vs those without infertility according to ASRM-2016 (5% vs 4%), ESHRE/ESGE-2016 (35% vs 28%) or CUME-2018 (11% vs 12%). Septate uterus was diagnosed significantly more frequently in women with vs those without previous miscarriage according to ASRM-2016 (11% vs 3%; P = 0.04) and CUME-2018 (22 vs 10%; P = 0.04), but not according to ESHRE/ESGE-2016 (42% vs 28%; P = 0.8) criteria. Our calculations showed that global costs to the healthcare system would be highly dependent on the criteria used in the clinical setting to define septate uterus, with the costs associated with the ESHRE/ESGE-2016 definition potentially being an extra US$ 100-200 billion over 5 years in comparison to ASRM-2016 and CUME-2018 definitions. CONCLUSIONS The prevalence of septate uterus according to ESHRE/ESGE-2016, ASRM-2016 and CUME-2018 definitions differs considerably. An important limitation of the ASRM classification, which needs to be addressed, is the high proportion of unclassifiable cases originally named, by us, the 'gray zone'. The high rate of overdiagnosis of septate uterus according to ESHRE/ESGE-2016 may lead to unnecessary surgery and therefore unnecessary risk in these women and may impose a considerable financial burden on healthcare systems. Efforts to define clinically meaningful and universally applicable criteria for the diagnosis of septate uterus should be encouraged. Copyright © 2019 ISUOG. Published by John Wiley & Sons Ltd.
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Affiliation(s)
- A Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland
- Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland
| | - I Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland
- Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland
| | - M A Coelho Neto
- Department of Obstetrics and Gynecology, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
| | - C O Nastri
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
| | - B Bhagavath
- Department of Obstetrics and Gynecology, School of Medicine and Dentistry, University of Rochester Medical Center, Rochester, NY, USA
| | - S R Lindheim
- Department of Obstetrics and Gynecology, Wright State University, Boonshoft School of Medicine, Dayton, OH, USA
- Shanghai Jiaotong University School of Medicine, Shanghai, People's Republic of China
| | - W P Martins
- Department of Obstetrics and Gynecology, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
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Ludwin A, Ludwin I, Szczeklik W, Martins WP. Cutaneous small-vessel vasculitis following hysterosalpingo-foam sonography (HyFoSy). Ultrasound Obstet Gynecol 2019; 54:831-834. [PMID: 31219636 DOI: 10.1002/uog.20372] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Revised: 05/21/2019] [Accepted: 06/07/2019] [Indexed: 06/09/2023]
Abstract
We present a case of diffuse skin immune reaction, diagnosed as cutaneous small-vessel vasculitis, following assessment of tubal patency by contrast ultrasound, which appears to be the first reported case of hypersensitivity reaction to sonographic tubal patency testing, based on a literature search. A 32-year-old woman presented with non-thrombocytopenic palpable purpura the day after assessment of tubal patency by two-/three-dimensional hysterosalpingo-foam sonography (HyFoSy) using ExEm® Foam. During real-time ultrasound, the observer identified flow in only the right tube when using saline with air as contrast medium; however, the same observer identified flow in both tubes after injecting ExEm Foam and the woman left the clinic without any complications. The next day, the patient was admitted with a complaint of a red-purple skin rash noticed the same morning, associated with moderate leg pain. Slow-motion analysis of the recorded videos and three-dimensional ultrasound datasets showed previously unnoticed venous intravasation of ExEm Foam into the myometrial vessels. Palpable purpura is typically found in vasculitis as a result of extravasation of red cells outside the inflamed blood vessel. This previously unreported side effect of tubal patency testing by HyFoSy, its potential rare organ consequences, as well as unknown consequences of venous intravasation by foam, should be included in the informed consent prior to the examination. Copyright © 2019 ISUOG. Published by John Wiley & Sons Ltd.
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Affiliation(s)
- A Ludwin
- Department of Gynecology and Oncology, Jagiellonian University Medical College, Krakow, Poland
- Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland
| | - I Ludwin
- Department of Gynecology and Oncology, Jagiellonian University Medical College, Krakow, Poland
- Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland
| | - W Szczeklik
- Department of Medicine, Jagiellonian University Medical College, Krakow, Poland
| | - W P Martins
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
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Ludwin A, Martins WP, Ludwin I. Ultrasound-guided repeat intrauterine balloon dilatation for prevention of adhesions. Ultrasound Obstet Gynecol 2019; 54:566-568. [PMID: 30677188 DOI: 10.1002/uog.20223] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/14/2018] [Revised: 01/10/2019] [Accepted: 01/11/2019] [Indexed: 06/09/2023]
Affiliation(s)
- A Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland
- Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland
| | - W P Martins
- Department of Obstetrics and Gynecology, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
| | - I Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland
- Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland
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Brito LG, Stewart EA, Olivi Chaim SO, Martins WP, Farquhar C. Interventions for uterine fibroids: an overview of Cochrane Reviews. Hippokratia 2019. [DOI: 10.1002/14651858.cd013426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Luiz Gustavo Brito
- State University of Campinas (UNICAMP); Department of Gynecology and Obstetrics; Rua Alexander Fleming, 101 Cidade Universitária Zeferino Vaz Campinas Sao Paulo Brazil 13083-881
| | - Elizabeth A Stewart
- Mayo Clinic; Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology; 200 First St SW Rochester USA MN 55905
| | - Sarah O Olivi Chaim
- State University of Campinas (UNICAMP); Department of Obstetrics and Gynaecology CAISM Hospital; Rua Alexander Flemming - Cidade Universitaria Sao Paulo Brazil 13083881
| | - Wellington P Martins
- SEMEAR Fertilidade, Reproductive Medicine; Av Aurea Apparecida Braghetto Machado, 220 Ribeirao Preto Sao Paulo Brazil 14021-460
| | - Cindy Farquhar
- University of Auckland; Department of Obstetrics and Gynaecology; FMHS Park Road Grafton Auckland New Zealand 1003
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Peixoto AB, Bravo-Valenzuela NJ, Martins WP, Mattar R, Moron AF, Araujo Júnior E. Reference ranges for left, right and interventricular septum indices at 20 to 36+6 weeks of gestation derived using spectral myocardial tissue Doppler on Voluson ultrasound machines. Med Ultrason 2019; 21:279-287. [PMID: 31476208 DOI: 10.11152/mu-1945] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
AIM To establish reference range values for peak myocardial tissue Doppler velocity (MTD) and myocardial performance index (MPI) of the left ventricle (LV), the right ventricle (RV), and the interventricular septum (IVS) at 20 to 36+6 weeks of gestation using spectral tissue Doppler. MATERIAL AND METHODS This cross-sectional study was conducted among 360 lowrisk singleton pregnancies. MTD during systole (S'), and early (E') and late diastole (A'), and MPI' were assessed by placing sample volume at the basal segment of the LV free wall, the RV free wall, and the IVS, respectively. Polynomial regression was used to obtain the best-fit curves for MTD and MPI' measurements as a function of gestational age (GA), and adjustments were made using the determination coefficient (R2). Intra- and inter-observer reproducibility was evaluated using the concordance correlation coefficient (CCC). RESULTS All MTD velocities (cm/s) progressively increased with advancing GA (p<0.0001). Mean LV MTD values were 4.19 to 6.86 for S', 3.52 to 7.22 for E', and 6.85 to 9.19 for A'; mean RV MTD were 4.85 to 7.97 for S', 4.49 to 8.66 for E', and 8.44 to 11.20 for A'; and mean IVS MTD values were 3.75 to 5.78 for S', 3.34 to 5.79 for E', and 5.88 to 7.98 for A'. LV MPI', RV MPI', and IVS MPI' did not significantly change with advancing GA. The CCC values for MTD were predominantly greater than 0.70, while those for MPI' were <0.70. CONCLUSIONS Reference values for the fetal MTD and MPI' of RV, LV and IVS using tissue Doppler between 20 and 36+6 weeks of gestation were described.
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Affiliation(s)
- Alberto Borges Peixoto
- Department of Obstetrics, Paulista School of Medicine - Federal University of São Paulo (EPM-UNIFESP).
| | | | | | - Rosiane Mattar
- Department of Obstetrics, Paulista School of Medicine - Federal University of São Paulo (EPM-UNIFESP).
| | - Antonio Fernandes Moron
- Department of Obstetrics, Paulista School of Medicine - Federal University of São Paulo (EPM-UNIFESP).
| | - Edward Araujo Júnior
- Department of Obstetrics, Paulista School of Medicine - Federal University of São Paulo, São Paulo-SP, Brazil.
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Ludwin A, Martins WP, Bhagavath B, Lindheim SR. Overdiagnosis, overdetection, and overdefinition of the septate uterus: reexamination of the ASRM and ESHRE-ESGE criteria is urgently needed. Fertil Steril 2019; 112:448-449. [PMID: 31371057 DOI: 10.1016/j.fertnstert.2019.05.026] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2019] [Accepted: 05/21/2019] [Indexed: 10/26/2022]
Affiliation(s)
- Artur Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland; Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland
| | - Wellington P Martins
- Department of Obstetrics and Gynecology, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto, Brazil; SEMEAR Fertilidade, Reproductive Medicine, Ribeirao Preto, Brazil
| | - Bala Bhagavath
- Department of Obstetrics and Gynecology, School of Medicine and Dentistry, University of Rochester Medical Center, Rochester, New York
| | - Steven R Lindheim
- Department of Obstetrics and Gynecology, Wright State University, Boonshoft School of Medicine, Dayton, Ohio
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Melo Júnior JF, Bravo-Valenzuela NJ, Nardozza LMM, Peixoto AB, Mattar R, Martins WP, Tonni G, Araujo Júnior E. Reference range of fetal myocardial area by three-dimensional ultrasonography and its applicability in fetuses of pre-gestational diabetic women. J Perinat Med 2019; 47:422-428. [PMID: 30763269 DOI: 10.1515/jpm-2018-0342] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/17/2018] [Accepted: 01/14/2019] [Indexed: 11/15/2022]
Abstract
Objective To determine the reference range for the myocardial area in healthy fetuses using three-dimensional (3D) ultrasonography and validate these results in fetuses of pregnant women with pre-gestational diabetes mellitus (DM). Methods This cross-sectional retrospective study included 168 healthy pregnant women between gestational weeks 20 and 33+6 days. The myocardial area was measured using spatio-temporal image correlation (STIC) in the four-chamber view. Polynomial regression models were used, and the goodness of fit of the models were evaluated by the coefficient of determination (R2). Intra- and inter-observer reproducibility was determined using the concordance correlation coefficient (CCC). Validation was performed in 30 pregnant women with pre-gestational DM. Results There was a strong correlation (R2=0.71, P<0.0001) between myocardial area and gestational age. There was good intra- and inter-observer reproducibility, with a CCC of 0.86 and 0.83, respectively. However, there was no significant difference in the mean myocardial area between healthy fetuses and fetuses of women with pre-gestational DM (0.11 cm2, P=0.55). Conclusion The reference range was determined for the myocardial area in fetuses, and there was no significant difference in this variable between healthy fetuses and the fetuses of women with pre-gestational DM.
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Affiliation(s)
- José Francisco Melo Júnior
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo-SP, Brazil
| | | | | | - Alberto Borges Peixoto
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo-SP, Brazil.,Mario Palmério University Hospital, University of Uberaba (UNIUBE), Uberaba-MG, Brazil
| | - Rosiane Mattar
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo-SP, Brazil
| | | | - Gabriele Tonni
- Prenatal Diagnostic Service, Department of Obstetrics and Gynecology, AUSL Reggio Emilia, Italy
| | - Edward Araujo Júnior
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo-SP, Brazil
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Peixoto AB, Bravo-Valenzuela NJM, Martins WP, Mattar R, Moron AF, Araujo Júnior E. Reference ranges for the left ventricle modified myocardial performance index, respective time periods, and atrioventricular peak velocities between 20 and 36 + 6 weeks of gestation. J Matern Fetal Neonatal Med 2019; 34:456-465. [PMID: 30999802 DOI: 10.1080/14767058.2019.1609933] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Objective: To establish reference ranges for the fetal left ventricle (LV) modified myocardial performance index (Mod-MPI), respective time periods, and right and left atrioventricular peak velocities between 20 and 36 + 6 weeks of gestation.Methods: This cross-sectional study evaluated 360 low-risk singleton pregnancies between 20 and 36 + 6 weeks of gestation. The LV Mod-MPI was calculated as (isovolumetric contraction time + isovolumetric relaxation time)/ejection time. Polynomial regression was used to obtain the best-fit using Mod-MPI and atrioventricular peak velocity measurements and gestational age (GA) with adjustments using the coefficient of determination (R2). The intra- and interobserver reliability was evaluated using the concordance correlation coefficient (CCC).Results: LV Mod-MPI (R2 = 0.026, p = .002) and isovolumetric relaxation time (IRT) (R2 = 0.036, p < .001) significantly increased with advancing GA. Isovolumetric contraction time (ICT) and ejection time (ET) did not significantly change with GA. RV and LV E wave, A wave, and E/A ratio significantly increased with GA (p < .001). The mean of each parameter ranged as follows: LV Mod-MPI (0.44-0.47 s), IRT (0.041-0.045 s), ICT (0.032-0.034 s), ET (0.167-0.167 s), RV E (30.2-46.91 cm/s), RV A (47.1-60.7 cm/s), RV E/A (0.65-0.78 cm/s), LV E (27.0-41.4 cm/s), LV A (43.2-53.8 cm/s), and LV E/A (0.63-0.78 cm/s). Only LV A wave measurements demonstrated an intraobserver CCC >0.80. The remaining intra- and interobserver reproducibility parameters demonstrated lower CCC.Conclusions: Reference values were replicated for the fetal LV Mod-MPI and LV and RV transvalvular peak velocities between 20 and 36 + 6 weeks of gestation.
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Affiliation(s)
- Alberto Borges Peixoto
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, Brazil.,Mario Palmério University Hospital, University of Uberaba (UNIUBE), Uberaba, Brazil.,Department of Obstetrics and Gynecology, Federal University of Triângulo Mineiro (UFTM), Uberaba, Brazil
| | | | - Wellington P Martins
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, Brazil.,Department of Reproductive Medicine, SEMEAR fertilidade, Ribeirão Preto, Brazil
| | - Rosiane Mattar
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, Brazil
| | - Antonio Fernandes Moron
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, Brazil
| | - Edward Araujo Júnior
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, Brazil
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Martins WP, Niederberger C, Nastri CO, Racowsky C. Making evidence-based decisions in reproductive medicine. Fertil Steril 2019; 110:1227-1230. [PMID: 30503110 DOI: 10.1016/j.fertnstert.2018.08.010] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2018] [Accepted: 08/02/2018] [Indexed: 01/19/2023]
Affiliation(s)
- Wellington P Martins
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirao Preto, Brazil; Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto, Brazil.
| | - Craig Niederberger
- Department of Urology, University of Illinois at Chicago College of Medicine, Chicago, Illinois; Department of Bioengineering, University of Illinois at Chicago College of Engineering, Chicago, Illinois
| | | | - Catherine Racowsky
- Department of Obstetrics, Gynecology and Reproductive Biology, Brigham and Women's Hospital, Harvard Medical School, Boston, Massachusetts
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Ludwin A, Ludwin I, Bhagavath B, Martins WP, Lindheim SR. Virginity-sparing management of blind hemivagina in obstructed hemivagina and ipsilateral renal anomaly syndrome. Fertil Steril 2019; 110:976-978. [PMID: 30316446 DOI: 10.1016/j.fertnstert.2018.07.007] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2018] [Revised: 07/10/2018] [Accepted: 07/11/2018] [Indexed: 11/25/2022]
Abstract
OBJECTIVES To demonstrate the hymen-sparing management of a blind hemivagina in obstructed hemivagina and ipsilateral renal anomaly (OHVIRA) syndrome with the use of transrectal ultrasound (TRUS)-guided vaginoscopic septoplasty supported by pre- and postoperative diagnostics with the use of a novel ultrasound technique: 3-dimensional saline-solution infusion contrast sonovaginocervicography (3D-SVC) with virtual speculoscopy. DESIGN Video presentation of surgical and ultrasound techniques. SETTING University hospital and two private centers. PATIENT(S) We are demonstrating four cases with blind hemivagina as a component of OHVIRA syndrome and varying level and features of obstruction including: 1) hemihydrocolpos; 2) hemihematocolpos; 3) "old blood" deposits in small hemivagina; and 4) narrow hymenal opening. INTERVENTIONS(S) The patients were diagnosed preoperatively by means of 3D-SVC with the use of TRUS. Surgery was planned according to available data from ultrasound and 3D-SVC, and the place of incision of the vaginal septum and blinded hemivagina with cervix were performed with the use of TRUS guidance. Wide septal incision was performed with the use of a monopolar or bipolar resectoscope with needle Collin electrode, and after incision the occult second of double cervix or part of septate cervix was visualized, and the septum was excised with the use of a loop electrode. In narrow hymenal opening, a small diagnostic sheath was used for wide septal incision. Anatomic results in the vagina were assessed with the use of 3D-SVC 2 months after surgery. MAIN OUTCOME MEASURE(S) Agreement between imaging from preoperative diagnostics with the use of 3D-SVC and intraoperative findings, and anatomic (hymenal integrity, obstruction, status of vagina and cervix) and clinical outcomes (pain). RESULT(S) In these four cases, 3D-SVC accurately recognized the morphology of blind hemivagina, oblique vaginal septa, and double or septate cervix. Successful minimally invasive wide septoplasty with preservation of hymen were performed with the use of hysteroscope and TRUS guidance. Concomitant laparoscopy was performed if endometriosis and hematosalpinx were present. No peri- or late postoperative complications occurred. Patients were discharged within 3 hours or within 12 hours in case of laparoscopy. Anatomic results were optimal (lack of septum) or suboptimal (wide opening) after septum resection and incision, respectively, without recurrence of obstruction according to 3D-SVC. Pain was not noticed 2 months after the primary surgery. CONCLUSION(S) 3D-SVC is a useful and accurate technique in diagnosis, surgery planning, and postoperative assessment in women with blind hemivagina and intact hymen. TRUS-guided vaginoscopic septoplasty is a reasonable alternative to traditional vaginal surgery and allows hymen preservation.
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Affiliation(s)
- Artur Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland; Ludwin and Ludwin Gynecology, Private Medical Center, Krakow, Poland; Centermed-Private Hospital and Clinic, Krakow, Poland.
| | - Inga Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland; Ludwin and Ludwin Gynecology, Private Medical Center, Krakow, Poland; Centermed-Private Hospital and Clinic, Krakow, Poland
| | - Bala Bhagavath
- Department of Obstetrics and Gynecology, School of Medicine and Dentistry, University of Rochester Medical Center, Rochester, New York
| | - Wellington P Martins
- Department of Obstetrics and Gynecology, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto, Brazil; SEMEAR Fertilidade, Reproductive Medicine, Ribeirao Preto, Brazil
| | - Steven R Lindheim
- Department of Obstetrics and Gynecology, Boonshoft School of Medicine, Wright State University, Dayton, Ohio
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Ludwin I, Ludwin A, Nastri CO, Coelho Neto MA, Kottner J, Martins WP. Inter-Rater Reliability of Air/Saline HyCoSy, HyFoSy and HyFoSy Combined With Power Doppler for Screening Tubal Patency. Ultraschall Med 2019; 40:47-54. [PMID: 29232724 DOI: 10.1055/s-0043-120111] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
PURPOSE To estimate the inter-observer reliability and agreement of offline analyses of three different ultrasound techniques for assessing tubal patency. METHODS 100 tubes (n = 100) in 50 women were evaluated for tubal patency between November 2013 and July 2015 using ultrasound as index tests and laparoscopy as the reference standard. Three different ultrasound techniques were applied: two-dimensional grayscale ultrasound using air + saline as the contrast media (2D-HyCoSy); two- and three-dimensional grayscale ultrasound using foam as the contrast media (2 D/3D-HyFoSy); and the same technique but adding bi-directional power Doppler (2 D/3D-Doppler-HyFoSy). The videos containing full standardized exams using these three techniques were split into three parts, anonymized, encoded, randomized and reassessed in Nov. 2015 by two observers who assessed tubal patency using standardized criteria. These observers were blinded to any clinical information and each other's results. Proportions of observed agreement (po) and Cohen's Kappa (κ) including the 95 % confidence intervals (CI) were calculated. RESULTS The inter-observer reliability/agreement in 2 D/3D-Doppler-HyFoSy (po = 0.99, κ = 0.95, 95 % CI: 0.93 - 0.97) was higher compared to 2D-air/saline-HyCoSy (po = 0.83, κ = 0.55, 95 % CI: 0.40 - 0.68) and 2 D/3D-HyFoSy (po = 0.92, κ = 0.67, 95 % CI: 0.54 - 0.76). CONCLUSION The inter-observer reliability and agreement of the diagnosis of tubal patency evaluating stored videos are improved when foam and power Doppler are used during acquisition. Therefore, this technique may be preferred to minimize misclassification and misdiagnosis.
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Affiliation(s)
- Inga Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland
- Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland
- Centermed - Private Hospital and Clinic, Krakow, Poland
| | - Artur Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland
- Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland
- Centermed - Private Hospital and Clinic, Krakow, Poland
| | - Carolina O Nastri
- Department of Obstetrics and Gynecology, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto, Brazil
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirao Preto, Brazil
| | - Marcela A Coelho Neto
- Department of Obstetrics and Gynecology, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto, Brazil
| | - Jan Kottner
- Department of Dermatology and Allergy, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Wellington P Martins
- Department of Obstetrics and Gynecology, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto, Brazil
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirao Preto, Brazil
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Vitagliano A, Andrisani A, Alviggi C, Vitale SG, Valenti G, Sapia F, Favilli A, Martins WP, Raine-Ferring N, Polanski L, Ambrosini G. Endometrial scratching for infertile women undergoing a first embryo transfer: a systematic review and meta-analysis of published and unpublished data from randomized controlled trials. Fertil Steril 2019; 111:734-746.e2. [PMID: 30683590 DOI: 10.1016/j.fertnstert.2018.12.008] [Citation(s) in RCA: 50] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2018] [Revised: 12/06/2018] [Accepted: 12/10/2018] [Indexed: 02/08/2023]
Abstract
OBJECTIVE To investigate endometrial scratch injury (ESI) as an intervention to improve IVF outcome in women undergoing a first ET. DESIGN Systematic review and meta-analysis. SETTING Not applicable. PATIENT(S) Infertile women undergoing a first fresh/frozen embryo transfer. INTERVENTION(S) We included published and unpublished data from randomized controlled trials in which the intervention group received ESI and controls received placebo or no intervention. Pooled results were expressed as relative risk (RR) with 95% confidence interval (CI). The review protocol was registered in PROSPERO to start the data extraction (CRD42018087786). MAIN OUTCOME MEASURE(S) Ongoing pregnancy/live birth rate (OPR/LBR), clinical pregnancy rate (CPR), multiple pregnancy rate (MPR), miscarriage rate (MR), and ectopic pregnancy rate (EPR). RESULT(S) Seven studies were included (1,354 participants). We found a nonsignificant difference between groups in terms of OPR/LBR, CPR, MR, MPR, and EPR. Subgroup analysis found that ESI on the day of oocyte retrieval (achieved by a Novak curette) reduced OPR/LBR (RR 0.31, 95% CI 0.14-0.69) and CPR (RR 0.36, 95% CI 0.18-0.71), whereas ESI during the cycle preceding ET (performed through soft devices) had no effect on OPR/LBR and CPR. No difference in the impact of ESI was observed between fresh and frozen embryo transfer. CONCLUSION(S) Current evidence does not support performing ESI with the purpose of improving the success of a first ET attempt.
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Affiliation(s)
- Amerigo Vitagliano
- Unit of Gynecology and Obstetrics, Department of Women and Children's Health, University of Padua, Padua, Italy.
| | - Alessandra Andrisani
- Unit of Gynecology and Obstetrics, Department of Women and Children's Health, University of Padua, Padua, Italy
| | - Carlo Alviggi
- Department of Neuroscience, Reproductive Science, and Odontostomatology, University of Naples Federico II, Naples, Italy
| | - Salvatore Giovanni Vitale
- Department of General Surgery and Medical Surgical Specialties, University of Catania, Catania, Italy
| | - Gaetano Valenti
- Department of General Surgery and Medical Surgical Specialties, University of Catania, Catania, Italy
| | - Fabrizio Sapia
- Department of General Surgery and Medical Surgical Specialties, University of Catania, Catania, Italy
| | - Alessandro Favilli
- Section of Obstetrics and Gynecology, Department of Surgical and Biomedical Sciences, Santa Maria Della Misericordia Hospital, University of Perugia, Perugia, Italy
| | | | - Nick Raine-Ferring
- Division of Obstetrics and Gynaecology, Faculty of Medicine & Health Sciences, University of Nottingham, Nottingham, United Kingdom
| | - Lukasz Polanski
- Division of Obstetrics and Gynaecology, Faculty of Medicine & Health Sciences, University of Nottingham, Nottingham, United Kingdom; NURTURE Fertility, Nottingham, United Kingdom
| | - Guido Ambrosini
- Unit of Gynecology and Obstetrics, Department of Women and Children's Health, University of Padua, Padua, Italy
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Sotiriadis A, Hernandez-Andrade E, da Silva Costa F, Ghi T, Glanc P, Khalil A, Martins WP, Odibo AO, Papageorghiou AT, Salomon LJ, Thilaganathan B. ISUOG Practice Guidelines: role of ultrasound in screening for and follow-up of pre-eclampsia. Ultrasound Obstet Gynecol 2019; 53:7-22. [PMID: 30320479 DOI: 10.1002/uog.20105] [Citation(s) in RCA: 89] [Impact Index Per Article: 17.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/02/2018] [Revised: 07/15/2018] [Accepted: 07/22/2018] [Indexed: 06/08/2023]
Affiliation(s)
- A Sotiriadis
- Second Department of Obstetrics and Gynecology, Faculty of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - E Hernandez-Andrade
- Division of Maternal Fetal Medicine, Department of Obstetrics and Gynecology, Hutzel Women Hospital, Wayne State University, Detroit, MI, USA
| | - F da Silva Costa
- Department of Gynecology and Obstetrics, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, São Paulo, Brazil; and Department of Obstetrics and Gynaecology, Monash University, Melbourne, Australia
| | - T Ghi
- Obstetrics and Gynecology Unit, University of Parma, Parma, Italy
| | - P Glanc
- Department of Radiology, University of Toronto, Toronto, Ontario, Canada
| | - A Khalil
- Fetal Medicine Unit, St George's University Hospitals NHS Foundation Trust, London, UK; and Vascular Biology Research Centre, Molecular and Clinical Sciences Research Institute, St George's University of London, London, UK
| | - W P Martins
- SEMEAR Fertilidade, Reproductive Medicine and Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
| | - A O Odibo
- Department of Obstetrics and Gynecology, Morsani College of Medicine, University of South Florida, Tampa, FL, USA
| | - A T Papageorghiou
- Fetal Medicine Unit, St George's University Hospitals NHS Foundation Trust, London, UK; and Nuffield Department of Obstetrics and Gynecology, University of Oxford, Women's Center, John Radcliffe Hospital, Oxford, UK
| | - L J Salomon
- Department of Obstetrics and Fetal Medicine, Hopital Necker-Enfants Malades, Assistance Publique-Hopitaux de Paris, Paris Descartes University, Paris, France
| | - B Thilaganathan
- Fetal Medicine Unit, St George's University Hospitals NHS Foundation Trust, London, UK; and Vascular Biology Research Centre, Molecular and Clinical Sciences Research Institute, St George's University of London, London, UK
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Sotiriadis A, Petousis S, Thilaganathan B, Figueras F, Martins WP, Odibo AO, Dinas K, Hyett J. Maternal and perinatal outcomes after elective induction of labor at 39 weeks in uncomplicated singleton pregnancy: a meta-analysis. Ultrasound Obstet Gynecol 2019; 53:26-35. [PMID: 30298532 DOI: 10.1002/uog.20140] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/21/2018] [Revised: 09/29/2018] [Accepted: 10/01/2018] [Indexed: 06/08/2023]
Abstract
OBJECTIVE The rate of maternal and perinatal complications increases after 39 weeks' gestation in both unselected and complicated pregnancies. The aim of this study was to synthesize quantitatively the available evidence on the effect of elective induction of labor at 39 weeks on the risk of Cesarean section, and on maternal and perinatal outcomes. METHODS PubMed, US Registry of Clinical Trials, SCOPUS and CENTRAL databases were searched from inception to August 2018. Additionally, the references of retrieved articles were searched. Eligible studies were randomized controlled trials of singleton uncomplicated pregnancies in which participants were randomized between 39 + 0 and 39 + 6 gestational weeks to either induction of labor or expectant management. The risk of bias of individual studies was assessed using the Cochrane Risk of Bias Tool. The overall quality of evidence was assessed according to the GRADE guideline. Primary outcomes included Cesarean section, maternal death and admission to the neonatal intensive care unit (NICU). Secondary outcomes included operative delivery, Grade-3/4 perineal laceration, postpartum hemorrhage, maternal infection, hypertensive disease of pregnancy, maternal thrombotic events, length of maternal hospital stay, neonatal death, need for neonatal respiratory support, cerebral palsy, length of stay in NICU and length of neonatal hospital stay. Pooled risk ratios (RRs) were calculated using random-effects models. RESULTS The meta-analysis included five studies (7261 cases). Induction of labor was associated with a decreased risk for Cesarean section (moderate quality of evidence; RR 0.86 (95% CI, 0.78-0.94); I2 = 0.1%), maternal hypertension (moderate quality of evidence; RR 0.65 (95% CI, 0.57-0.75); I2 = 0%) and neonatal respiratory support (moderate quality of evidence; RR 0.73 (95% CI, 0.58-0.95); I2 = 0%). Neonates born after induction weighed, on average, 81 g (95% CI, 63-100 g) less than those born after expectant management. No significant effects were found for the other outcomes with the available data. The main limitation of our analysis was that the majority of data were derived from a single large study. A second limitation arose from the open-label design of the studies, which may theoretically have affected the readiness of the attending clinician to resort to Cesarean section. CONCLUSIONS Elective induction of labor in uncomplicated singleton pregnancy at 39 weeks' gestation is not associated with maternal or perinatal complications and may reduce the need for Cesarean section, risk of hypertensive disease of pregnancy and need for neonatal respiratory support. Copyright © 2018 ISUOG. Published by John Wiley & Sons Ltd.
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Affiliation(s)
- A Sotiriadis
- Second Department of Obstetrics and Gynecology, Faculty of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - S Petousis
- Third Department of Obstetrics and Gynecology, Faculty of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - B Thilaganathan
- Fetal Medicine Unit, St George's University Hospitals NHS Foundation Trust, University of London, London, UK
- Vascular Biology Research Centre, Molecular and Clinical Sciences Research Institute, St George's University of London, London, UK
| | - F Figueras
- BCNatal, Barcelona Center for Maternal-Fetal and Neonatal Medicine, Hospital Clínic and Hospital Sant Joan de Deu, Institut Clínic de Ginecologia, Obstetricia i Neonatologia Fetal i+D Fetal Medicine Research Center, Barcelona, Spain
- Center for Biomedical Research on Rare Diseases (CIBER-ER), Madrid, Spain
| | - W P Martins
- SEMEAR Fertilidade, Reproductive Medicine and Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
| | - A O Odibo
- Department of Obstetrics and Gynecology, Morsani College of Medicine, University of South Florida, Tampa, FL, USA
| | - K Dinas
- Second Department of Obstetrics and Gynecology, Faculty of Medicine, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - J Hyett
- RPA Women and Babies, Royal Prince Alfred Hospital, Sydney, Australia
- Obstetrics, Gynecology and Neonatology, University of Sydney, Sydney, New South Wales, Australia
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Ludwin A, Martins WP, Ludwin I. Evaluation of uterine niche by three-dimensional sonohysterography and volumetric quantification: techniques and scoring classification system. Ultrasound Obstet Gynecol 2019; 53:139-143. [PMID: 30039641 DOI: 10.1002/uog.19181] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/10/2018] [Accepted: 07/16/2018] [Indexed: 06/08/2023]
Affiliation(s)
- A Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland
- Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland
| | - W P Martins
- Department of Obstetrics and Gynecology, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
| | - I Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland
- Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland
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Ludwin A, Martins WP, Ludwin I. Managing uterine artery pseudoaneurysm after myomectomy. Ultrasound Obstet Gynecol 2018; 52:413-415. [PMID: 29155479 DOI: 10.1002/uog.18963] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/17/2017] [Revised: 10/30/2017] [Accepted: 11/10/2017] [Indexed: 06/07/2023]
Affiliation(s)
- A Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland
- Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland
| | - W P Martins
- Department of Obstetrics and Gynecology, Ribeirão Preto Medical School, University of São Paulo, Ribeirão Preto, Brazil
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
| | - I Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland
- Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland
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Infante F, Espada Vaquero M, Bignardi T, Lu C, Testa AC, Fauchon D, Epstein E, Leone FPG, Van den Bosch T, Martins WP, Condous G. Prediction of Tubal Ectopic Pregnancy Using Offline Analysis of 3-Dimensional Transvaginal Ultrasonographic Data Sets: An Interobserver and Diagnostic Accuracy Study. J Ultrasound Med 2018; 37:1467-1472. [PMID: 29219200 DOI: 10.1002/jum.14489] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/07/2017] [Accepted: 08/31/2017] [Indexed: 06/07/2023]
Abstract
OBJECTIVES To assess interobserver reproducibility in detecting tubal ectopic pregnancies by reading data sets from 3-dimensional (3D) transvaginal ultrasonography (TVUS) and comparing it with real-time 2-dimensional (2D) TVUS. METHODS Images were initially classified as showing pregnancies of unknown location or tubal ectopic pregnancies on real time 2D TVUS by an experienced sonologist, who acquired 5 3D volumes. Data sets were analyzed offline by 5 observers who had to classify each case as ectopic pregnancy or pregnancy of unknown location. The interobserver reproducibility was evaluated by the Fleiss κ statistic. The performance of each observer in predicting ectopic pregnancies was compared to that of the experienced sonologist. Women were followed until they were reclassified as follows: (1) failed pregnancy of unknown location; (2) intrauterine pregnancy; (3) ectopic pregnancy; or (4) persistent pregnancy of unknown location. RESULTS Sixty-one women were included. The agreement between reading offline 3D data sets and the first real-time 2D TVUS was very good (80%-82%; κ = 0.89). The overall interobserver agreement among observers reading offline 3D data sets was moderate (κ = 0.52). The diagnostic performance of experienced observers reading offline 3D data sets had accuracy of 78.3% to 85.0%, sensitivity of 66.7% to 81.3%, specificity of 79.5% to 88.4%, positive predictive value of 57.1% to 72.2%, and negative predictive value of 87.5% to 91.3%, compared to the experienced sonologist's real-time 2D TVUS: accuracy of 94.5%, sensitivity of 94.4%, specificity of 94.5%, positive predictive value of 85.0%, and negative predictive value of 98.1%. CONCLUSIONS The diagnostic accuracy of 3D TVUS by reading offline data sets for predicting ectopic pregnancies is dependent on experience. Reading only static 3D data sets without clinical information does not match the diagnostic performance of real time 2D TVUS combined with clinical information obtained during the scan.
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Affiliation(s)
- Fernando Infante
- Acute Gynecology, Early Pregnancy, and Advanced Endosurgery Unit, Sydney Medical School Nepean, University of Sydney, Nepean Hospital, Kingswood, New South Wales, Australia
| | - Mercedes Espada Vaquero
- Acute Gynecology, Early Pregnancy, and Advanced Endosurgery Unit, Sydney Medical School Nepean, University of Sydney, Nepean Hospital, Kingswood, New South Wales, Australia
| | - Tommaso Bignardi
- Department of Obstetrics and Gynecology, Niguarda Ca'Granda Hospital, Milan, Italy
| | - Chuan Lu
- Department of Computer Science, Aberystwyth University, Aberystwyth, Wales
| | - Antonia C Testa
- Gynecologic Oncology Unit, Department of Obstetrics and Gynecology, Universitá Cattolica del Sacro Cuore, Rome, Italy
| | - David Fauchon
- Christopher Kohlenberg Department of Perinatal Ultrasound, University of Sydney, Nepean Hospital, Kingswood, New South Wales, Australia
| | - Elisabeth Epstein
- Department of Obstetrics and Gynecology, Karolinska University Hospital, Stockholm, Sweden
| | - Francesco P G Leone
- Department of Obstetrics and Gynecology, Clinical Sciences Institute L. Sacco, University of Milan, Milan, Italy
| | - Thierry Van den Bosch
- Department of Obstetrics and Gynecology, University Hospitals KU Leuven, Leuven, Belgium
| | - Wellington P Martins
- Department of Obstetrics and Gynecology, Ribeirao Preto Medical School, University of Sao Paulo, Ribeirao Preto, Brazil
| | - George Condous
- Acute Gynecology, Early Pregnancy, and Advanced Endosurgery Unit, Sydney Medical School Nepean, University of Sydney, Nepean Hospital, Kingswood, New South Wales, Australia
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Praciano de Souza PC, Gurgel Alves JA, Bezerra Maia E Holanda Moura S, Araujo Júnior E, Martins WP, Da Silva Costa F. Second Trimester Screening of Preeclampsia Using Maternal Characteristics and Uterine and Ophthalmic Artery Doppler. Ultraschall Med 2018; 39:190-197. [PMID: 27300275 DOI: 10.1055/s-0042-104649] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
PURPOSE To establish the performance of a multi-parametric test including maternal risk factors and maternal uterine and ophthalmic artery Doppler in the second trimester of pregnancy for the prediction of preeclampsia (PE). MATERIALS AND METHODS We performed a prospective observational cohort study with pregnant women who underwent a second trimester morphology scan. Maternal uterine and ophthalmic artery Doppler examinations were performed in 415 singleton pregnancies between 18 and 23 weeks of gestation. Additional history was obtained through participant questionnaires, and follow-up occurred to the time of discharge post-delivery. The control and PE groups were compared to continuous variables using the Kruskal-Wallis test and to categorical variables using the Chi-square and Fisher exact tests. Univariate and multivariate logistic regression analyses were performed to determine the best model for the prediction of PE. RESULTS 40 (9.6 %) pregnant women developed PE. We observed significant differences in the body mass index (BMI) (p < 0.001), parity (p < 0.001), mean arterial pressure (MAP) (p < 0.001), and pulsatility index (PI) of uterine artery Doppler (p < 0.001) between PE and control groups. The best model for the prediction of PE included maternal characteristics, MAP, maternal uterine and ophthalmic artery Doppler with area under receiver operating characteristics (ROC) curve of 0.710 (95 % confidence interval, 613 - 0.807) with a sensitivity of 45 % to a false-positive rate of 10 % and 35 % to a false-positive rate of 5 %. CONCLUSION Maternal ophthalmic artery Doppler did not promote a significant increase in the PE detection rate during the second trimester scan.
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Affiliation(s)
| | | | | | | | - Wellington P Martins
- Gynecology and Obstetrics, Ribeirão Preto School of Medicine, University of São Paulo (DGO-FMRP-USP), Ribeirão Preto, Brazil
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Peixoto AB, Caldas TMRDC, Petrini CG, Romero ACP, Júnior LEB, Martins WP, Araujo Júnior E. The impact of first-trimester intrauterine hematoma on adverse perinatal outcomes. Ultrasonography 2018; 37:330-336. [PMID: 29807403 PMCID: PMC6177692 DOI: 10.14366/usg.18006] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2018] [Accepted: 03/17/2018] [Indexed: 11/17/2022] Open
Abstract
Purpose The aim of this study was to evaluate whether the presence of an intrauterine hematoma (IUH) on an early pregnancy ultrasound scan showing a live fetus was related to adverse perinatal outcomes. Methods We performed a retrospective cohort study to evaluate pregnant women who underwent an ultrasound examination in early pregnancy, between 6 weeks 0 days and 10 weeks 6 days. We compared the perinatal outcomes between women with and without firsttrimester IUH using the Mann-Whitney and Fisher exact tests. Furthermore, we performed a stepwise regression analysis to identify possible predictors of miscarriage among maternal characteristics, ultrasound parameters, and IUH. Results During the study period, data from 783 pregnancies were included, and the incidence of IUH was 4.5% (35 of 783). We observed a higher proportion of miscarriage following the scan (28.6% vs. 10%, P=0.003) and a larger yolk sac diameter during the scan (4.8 mm vs. 3.8 mm, P<0.001) in the pregnant women with first-trimester IUH. There was no significant difference regard the prevalence of low birth weight (LBW; P=0.091), very LBW (P=0.370), or extremely LBW (P=0.600) between cases with IUH and without IUH, the cesarean section rate (68% vs. 81%, P=0.130), preterm delivery (16% vs. 16%, P>0.999), or the incidence of first-trimester vaginal bleeding (31% vs. 20%, P=0.130). Moreover, heart rate (HR) was the only variable that predicted miscarriage with statistical significance (P=0.017). Conclusion Women with first-trimester IUH had a higher risk of miscarriage after the ultrasound scan. HR was the only variable that predicted miscarriage with statistical significance.
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Affiliation(s)
- Alberto Borges Peixoto
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, Brazil.,Mário Palmério University Hospital, University of Uberaba (UNIUBE), Uberaba, Brazil.,Radiologic Clinic of Uberaba (CRU), Uberaba, Brazil
| | | | | | | | | | - Wellington P Martins
- Department of Obstetrics and Gynecology, Ribeirão Preto Medical School, University of São Paulo (FMRPUSP), Ribeiráo Preto, Brazil
| | - Edward Araujo Júnior
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, Brazil
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Bezerra MS, Tedesco GD, Barros FSB, Rolo LC, Nardozza LMM, Pares DBS, Martins WP, Araujo Júnior E. Evaluation of fetal heart geometry during pregnancy by three-dimensional ultrasound using the STIC rendering mode. Echocardiography 2018; 35:494-500. [PMID: 29399867 DOI: 10.1111/echo.13820] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022] Open
Abstract
OBJECTIVE To determine fetal heart geometry during pregnancy using three-dimensional (3D) ultrasound and the spatiotemporal image correlation (STIC) rendering mode. METHODS This prospective, cross-sectional study evaluated 250 normal singleton pregnancies from 20 to 33 weeks and 6 days of gestation. STIC rendering was used to calculate the eight angles of the fetal heart: apex, base, mitral valve, tricuspid valve, left ventricle, right ventricle, left atrium, and right atrium angles. The concordance correlation coefficient (CCC) was used for intra- and inter-observer tests. RESULTS The average ± SD maternal age was 31.7 ± 4.9 years, and the average gestational age was 26.3 ± 4.2 weeks. There was little variation in fetal heart angles using STIC rendering according to the gestational age, with determination coefficient (R2 ) values of 0.01 for the apex and mitral valve angles and <0.01 for the base, tricuspid valve, left ventricle, right ventricle, left atrium, and right atrium angles. Moderate/good intra- and inter-observer concordance was observed for the measurement of fetal heart angles using STIC rendering, and the obtained CCC varied from 0.74 to 0.93. CONCLUSION The fetal heart geometry did not present significant variations during pregnancy using 3D ultrasound and the STIC rendering mode.
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Affiliation(s)
- Marilim Souza Bezerra
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, Brazil
| | - Giselle Darahem Tedesco
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, Brazil
| | | | - Liliam Cristine Rolo
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, Brazil
| | | | - David Baptista Silva Pares
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, Brazil
| | - Wellington P Martins
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil.,Department of Obstetrics and Gynecology, Ribeirão Preto School of Medicine, University of São Paulo (FRMP-USP), Ribeirão Preto, Brazil
| | - Edward Araujo Júnior
- Department of Obstetrics, Paulista School of Medicine, Federal University of São Paulo (EPM-UNIFESP), São Paulo, Brazil
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Ludwin A, Martins WP, Nastri CO, Ludwin I, Coelho Neto MA, Leitão VM, Acién M, Alcazar JL, Benacerraf B, Condous G, De Wilde RL, Emanuel MH, Gibbons W, Guerriero S, Hurd WW, Levine D, Lindheim S, Pellicer A, Petraglia F, Saridogan E. Congenital Uterine Malformation by Experts (CUME): better criteria for distinguishing between normal/arcuate and septate uterus? Ultrasound Obstet Gynecol 2018; 51:101-109. [PMID: 29024135 DOI: 10.1002/uog.18923] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/28/2017] [Revised: 08/26/2017] [Accepted: 09/28/2017] [Indexed: 06/07/2023]
Abstract
OBJECTIVES To assess the level of agreement between experts in distinguishing between septate and normal/arcuate uterus using their subjective judgment when reviewing the coronal view of the uterus from three-dimensional ultrasound. Another aim was to determine the interobserver reliability and diagnostic test accuracy of three measurements suggested by recent guidelines, using as reference standard the decision made most often by experts (Congenital Uterine Malformation by Experts (CUME)). METHODS Images of the coronal plane of the uterus from 100 women with suspected fundal internal indentation were anonymized and provided to 15 experts (five clinicians, five surgeons and five sonologists). They were instructed to indicate whether they believed the uterus to be normal/arcuate (defined as normal uterine morphology or not clinically relevant degree of distortion caused by internal indentation) or septate (clinically relevant degree of distortion caused by internal indentation). Two other observers independently measured indentation depth, indentation angle and indentation-to-wall-thickness (I:WT) ratio. The agreement between experts was assessed using kappa, the interobserver reliability was assessed using the concordance correlation coefficient (CCC), the diagnostic test accuracy was assessed using the area under the receiver-operating characteristics curve (AUC) and the best cut-off value was assessed using Youden's index, considering as the reference standard the choice made most often by the experts (CUME). RESULTS There was good agreement between all experts (kappa, 0.62). There were 18 septate and 82 normal/arcuate uteri according to CUME; European Society of Human Reproduction and Embryology (ESHRE)-European Society for Gynaecological Endoscopy (ESGE) criteria (I:WT ratio > 50%) defined 80 septate and 20 normal/arcuate uteri, while American Society for Reproductive Medicine (ASRM) criteria defined five septate (depth > 15 mm and angle < 90°), 82 normal/arcuate (depth < 10 mm and angle > 90°) and 13 uteri that could not be classified (referred to as the gray-zone). The agreement between ESHRE-ESGE and CUME was 38% (kappa, 0.1); the agreement between ASRM criteria and CUME for septate was 87% (kappa, 0.39), and considering both septate and gray-zone as septate, the agreement was 98% (kappa, 0.93). Among the three measurements, the interobserver reproducibility of indentation depth (CCC, 0.99; 95% CI, 0.98-0.99) was better than both indentation angle (CCC, 0.96; 95% CI, 0.94-0.97) and I:WT ratio (CCC, 0.92; 95% CI, 0.90-0.94). The diagnostic test accuracy of these three measurements using CUME as reference standard was very good, with AUC between 0.96 and 1.00. The best cut-off values for these measurements to define septate uterus were: indentation depth ≥ 10 mm, indentation angle < 140° and I:WT ratio > 110% . CONCLUSIONS The suggested ESHRE-ESGE cut-off value overestimates the prevalence of septate uterus while that of ASRM underestimates this prevalence, leaving in the gray-zone most of the uteri that experts considered as septate. We recommend considering indentation depth ≥ 10 mm as septate, since the measurement is simple and reliable and this criterion is in agreement with expert opinion. Copyright © 2017 ISUOG. Published by John Wiley & Sons Ltd.
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Affiliation(s)
- A Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland
- Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland
| | - W P Martins
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
- Department of Obstetrics and Gynecology, Faculty of Medicine of Ribeirão Preto, University of São Paulo (DGO-FRMP-USP), Ribeirão Preto, Brazil
| | - C O Nastri
- Department of Obstetrics and Gynecology, Faculty of Medicine of Ribeirão Preto, University of São Paulo (DGO-FRMP-USP), Ribeirão Preto, Brazil
| | - I Ludwin
- Department of Gynecology and Oncology, Jagiellonian University, Krakow, Poland
- Ludwin & Ludwin Gynecology, Private Medical Center, Krakow, Poland
| | - M A Coelho Neto
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
| | - V M Leitão
- SEMEAR Fertilidade, Reproductive Medicine, Ribeirão Preto, Brazil
| | - M Acién
- San Juan University Hospital/Miguel Hernández University, Alicante, Spain
| | - J L Alcazar
- Department of Obstetrics and Gynecology, University of Navarra, Pamplona, Spain
| | | | - G Condous
- Obstetrics and Gynaecology, Acute Gynaecology, Early Pregnancy and Advanced Endosurgery Unit, Nepean Hospital, Sydney Medical School Nepean, University of Sydney, Sydney, NSW, Australia
| | - R-L De Wilde
- Carl-von-Ossietzky-University Oldenburg, Oldenburg, Germany
| | - M H Emanuel
- University Medical Center Utrecht, Utrecht, The Netherlands
- University Hospital Ghent, Ghent, Belgium
| | - W Gibbons
- Baylor College of Medicine, Houston, TX, USA
| | - S Guerriero
- Department of Obstetrics and Gynecology, University of Cagliari, Cagliari, Italy
| | - W W Hurd
- Division of Reproductive Endocrinology and Infertility, Department of Obstetrics and Gynecology, Duke University Medical Center, Durham, NC, USA
| | - D Levine
- Department of Radiology, Beth Israel Deaconess Medical Center, Boston, MA, USA
| | - S Lindheim
- Department of Obstetrics & Gynecology, Wright State University, Boonshoft School of Medicine, Dayton, OH, USA
| | - A Pellicer
- Instituto Valenciano de Infertilidad, Valencia, Spain
| | | | - E Saridogan
- University College London Hospital, London, UK
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