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Journal of Global Health Jul 2022Breech presentation delivery approach is a controversial issue in obstetrics. How to cope with breech delivery (vaginal or C-section) has been discussed to find the... (Meta-Analysis)
Meta-Analysis
BACKGROUND
Breech presentation delivery approach is a controversial issue in obstetrics. How to cope with breech delivery (vaginal or C-section) has been discussed to find the safest in terms of morbidity. The aim of this study was to assess the risks of foetal and maternal mortality and perinatal morbidity associated with vaginal delivery against elective caesarean in breech presentations, as reported in observational studies.
METHODS
Studies assessing perinatal morbidity and mortality associated with breech presentations births. Cochrane, Medline, Scopus, Embase, Web of Science, and Cuiden databases were consulted. This protocol was registered in PROSPERO CRD42020197598. Selection criteria were: years between 2010 and 2020, in English language, and full-term gestation (37-42 weeks). The methodological quality of the eligible articles was assessed according to the Newcastle-Ottawa scale. Meta-analyses were performed to study each parameter related to neonatal mortality and maternal morbidity.
RESULTS
The meta-analysis included 94 285 births with breech presentation. The relative risk of perinatal mortality was 5.48 (95% confidence interval (CI) = 2.61-11.51) times higher in the vaginal delivery group, 4.12 (95% CI = 2.46-6.89) for birth trauma and 3.33 (95% CI = 1.95-5.67) for Apgar results. Maternal morbidity showed a relative risk 0.30 (95% CI = 0.13-0.67) times higher in the planned caesarean group.
CONCLUSIONS
An increment in the risk of perinatal mortality, birth trauma, and Apgar lower than 7 was identified in planned vaginal delivery. However, the risk of severe maternal morbidity because of complications of a planned caesarean was slightly higher.
Topics: Breech Presentation; Cesarean Section; Delivery, Obstetric; Elective Surgical Procedures; Female; Humans; Infant, Newborn; Observational Studies as Topic; Perinatal Death; Perinatal Mortality; Pregnancy
PubMed: 35976004
DOI: 10.7189/jogh.12.04055 -
Healthcare (Basel, Switzerland) May 2021Acupuncture-type interventions (such as moxibustion and acupuncture) at Bladder 67 (BL67, Zhiyin point) have been proposed to have positive effects on breech... (Review)
Review
Acupuncture-type interventions (such as moxibustion and acupuncture) at Bladder 67 (BL67, Zhiyin point) have been proposed to have positive effects on breech presentation. The aim of this systematic review and meta-analysis was to evaluate the effectiveness and safety of moxibustion and acupuncture in correcting breech presentation. We searched PubMed, MEDLINE, Embase, the Cochrane Central Register of Controlled Trials (CENTRAL), the Chinese Electronic Periodical Services (CEPS), and databases at ClinicalTrials.gov to identify relevant randomized controlled trials (RCTs). In this study, sixteen RCTs involving 2555 participants were included. Compared to control, moxibustion significantly increased cephalic presentation at birth (RR = 1.39; 95% CI = 1.21-1.58). Moxibustion also seemed to elicit better clinical outcomes in the Asian population (RR = 1.42; 95% CI = 1.21-1.67) than in the non-Asian population (RR = 1.20; 95% CI = 1.01-1.43). The effects of acupuncture on correcting breech presentation after sensitivity analysis were inconsistent relative to control. The effect of moxibustion plus acupuncture was synergistic for correcting breech presentation (RR = 1.53; 95% CI = 1.26-1.86) in one RCT. Our findings suggest that moxibustion therapy has positive effects on correcting breech presentation, especially in the Asian population.
PubMed: 34067379
DOI: 10.3390/healthcare9060619 -
Acta Obstetricia Et Gynecologica... Jun 2022Three per cent of all infants are born in breech presentation, still the preferred way to deliver them remains controversial. The objective of this systematic review... (Meta-Analysis)
Meta-Analysis
INTRODUCTION
Three per cent of all infants are born in breech presentation, still the preferred way to deliver them remains controversial. The objective of this systematic review was to assess the safety for the mother and child depending on intended mode of delivery when the baby is in breech position at term.
MATERIAL AND METHODS
The population (P) was pregnant women with a child in breech presentation, from gestational week 34 . The intervention (I) was the intention to deliver by cesarean section, the comparison (C) was the intention to deliver vaginally. Outcomes (O) were perinatal mortality, perinatal morbidity, maternal mortality, maternal morbidity, conversion of delivery mode, and the mother's experience. Systematic literature searches were performed. We included randomized trials, cohort studies with more than 500 women/group and case series for more than 15 000 women published between 1990 and October 2021, written in English or the Nordic languages. The certainty of evidence was assessed using the GRADE approach and data were pooled in meta-analyses. PROSPERO registration number: CRD42020209546.
RESULTS
Thirty-two articles were included (with 530 604 women). The certainty of evidence was moderate or low because the study designs were mostly retrospective cohort studies. The only randomized trial showed reduced risk of perinatal mortality for planned cesarean section, risk ratio (RR) 0.27 (95% confidence interval [CI] 0.08-0.97, 2078 women, low certainty of evidence), stillbirths excluded. A meta-analysis of cohort studies resulted in a similar estimate, RR 0.36 (95% CI 0.25-0.51, 21 studies, 388 714 women, low certainty of evidence). We also found reduced risk for outcomes representing perinatal morbidity 0-28 days: 5-min Apgar score less than 7 in one randomized controlled trial: RR 0.27 (95% CI 0.12-0.58, 2033 women, moderate certainty of evidence), and in a meta-analysis: RR 0.1 (95% CI 0.14-0.26, 18 studies, 217 024 women, moderate certainty of evidence); APGAR score less than 4 at 5 min: RR 0.39 (95% CI 0.19-0.81, five studies, 44 498 women, low certainty of evidence); and pH less than 7.0: RR 0.23 (95% CI 0.12-0.43, four studies, 13 440 women, low certainty of evidence). Outcomes for the mother were similar in the groups except for reduced risk for experience of urinary incontinence in the group of planned cesarean section: RR 0.62 (95% CI 0.41-0.93, one study, 1940 women, low certainty of evidence). The conversion rate from planned vaginal delivery to emergency cesarean section ranged from 16% to 51% (median 41.8%, 10 studies, 50 763 women, moderate certainty of evidence).
CONCLUSIONS
Intended cesarean section may reduce the risk of perinatal mortality and perinatal as well as some maternal morbidity compared with intended vaginal delivery. It is uncertain whether there is any difference in maternal mortality. The conversion rate from intended vaginal delivery to emergency cesarean section is high.
Topics: Apgar Score; Breech Presentation; Cesarean Section; Delivery, Obstetric; Female; Humans; Infant, Newborn; Perinatal Death; Pregnancy; Randomized Controlled Trials as Topic; Retrospective Studies
PubMed: 35633052
DOI: 10.1111/aogs.14333 -
The Cochrane Database of Systematic... May 2023Breech presentation at term can cause complications during birth and increase the chance of caesarean section. Moxibustion (a type of Chinese medicine which involves... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Breech presentation at term can cause complications during birth and increase the chance of caesarean section. Moxibustion (a type of Chinese medicine which involves burning a herb close to the skin) at the acupuncture point Bladder 67 (BL67) (Chinese name Zhiyin), located at the tip of the fifth toe, has been proposed as a way of changing breech presentation to cephalic presentation. This is an update of a review first published in 2005 and last published in 2012.
OBJECTIVES
To examine the effectiveness and safety of moxibustion on changing the presentation of an unborn baby in the breech position, the need for external cephalic version (ECV), mode of birth, and perinatal morbidity and mortality.
SEARCH METHODS
For this update, we searched Cochrane Pregnancy and Childbirth's Trials Register (which includes trials from CENTRAL, MEDLINE, Embase, CINAHL, and conference proceedings), ClinicalTrials.gov, and the WHO International Clinical Trials Registry Platform (ICTRP) (4 November 2021). We also searched MEDLINE, CINAHL, AMED, Embase and MIDIRS (inception to 3 November 2021), and the reference lists of retrieved studies.
SELECTION CRITERIA
The inclusion criteria were published and unpublished randomised or quasi-randomised controlled trials comparing moxibustion either alone or in combination with other techniques (e.g. acupuncture or postural techniques) with a control group (no moxibustion) or other methods (e.g. acupuncture, postural techniques) in women with a singleton breech presentation.
DATA COLLECTION AND ANALYSIS
Two review authors independently determined trial eligibility, assessed trial quality, and extracted data. Outcome measures were baby's presentation at birth, need for ECV, mode of birth, perinatal morbidity and mortality, maternal complications and maternal satisfaction, and adverse events. We assessed the certainty of the evidence using the GRADE approach. MAIN RESULTS: This updated review includes 13 studies (2181 women), of which six trials are new. Most studies used adequate methods for random sequence generation and allocation concealment. Blinding of participants and personnel is challenging with a manual therapy intervention; however, the use of objective outcomes meant that the lack of blinding was unlikely to affect the results. Most studies reported little or no loss to follow-up, and few trial protocols were available. One study that was terminated early was judged as high risk for other sources of bias. Meta-analysis showed that compared to usual care alone, the combination of moxibustion plus usual care probably reduces the chance of non-cephalic presentation at birth (7 trials, 1152 women; risk ratio (RR) 0.87, 95% confidence interval (CI) 0.78 to 0.99, I = 38%; moderate-certainty evidence), but the evidence is very uncertain about the effect of moxibustion plus usual care on the need for ECV (4 trials, 692 women; RR 0.62, 95% CI 0.32 to 1.21, I = 78%; low-certainty evidence) because the CIs included both appreciable benefit and moderate harm. Adding moxibustion to usual care probably has little to no effect on the chance of caesarean section (6 trials, 1030 women; RR 0.94, 95% CI 0.83 to 1.05, I = 0%; moderate-certainty evidence). The evidence is very uncertain about the effect of moxibustion plus usual care on the the chance of premature rupture of membranes (3 trials, 402 women; RR 1.31, 95% CI 0.17 to 10.21, I = 59%; low-certainty evidence) because there were very few data. Moxibustion plus usual care probably reduces the use of oxytocin (1 trial, 260 women; RR 0.28, 95% CI 0.13 to 0.60; moderate-certainty evidence). The evidence is very uncertain about the chance of cord blood pH less than 7.1 (1 trial, 212 women; RR 3.00, 95% CI 0.32 to 28.38; low-certainty evidence) because there were very few data. We are very uncertain whether the combination of moxibustion plus usual care increases the chance of adverse events (including nausea, unpleasant odour, abdominal pain and uterine contractions; intervention: 27/65, control: 0/57), as only one study presented data in a way that could be reanalysed (122 women; RR 48.33, 95% CI 3.01 to 774.86; very low-certainty evidence). When moxibustion plus usual care was compared with sham moxibustion plus usual care, we found that moxibustion probably reduces the chance of non-cephalic presentation at birth (1 trial, 272 women; RR 0.74, 95% CI 0.58 to 0.95; moderate-certainty evidence) and probably results in little to no effect on the rate of caesarean section (1 trial, 272 women; RR 0.84, 95% CI 0.68 to 1.04; moderate-certainty evidence). No study that compared moxibustion plus usual care with sham moxibustion plus usual care reported on the clinically important outcomes of need for ECV, premature rupture of membranes, use of oxytocin, and cord blood pH less than 7.1, and one trial that reported adverse events reported data for the whole sample. When moxibustion was combined with acupuncture and usual care, there was very little evidence about the effect of the combination on non-cephalic presentation at birth (1 trial, 226 women; RR 0.73, 95% CI 0.57 to 0.94) and at the end of treatment (2 trials, 254 women; RR 0.73, 95% CI 0.57 to 0.93), and on the need for ECV (1 trial, 14 women; RR 0.45, 95% CI 0.07 to 3.01). There was very little evidence about whether moxibustion plus acupuncture plus usual care reduced the chance of caesarean section (2 trials, 240 women; RR 0.80, 95% CI 0.65 to 0.99) or pre-eclampsia (1 trial, 14 women; RR 5.00, 95% CI 0.24 to 104.15). The certainty of the evidence for this comparison was not assessed.
AUTHORS' CONCLUSIONS
We found moderate-certainty evidence that moxibustion plus usual care probably reduces the chance of non-cephalic presentation at birth, but uncertain evidence about the need for ECV. Moderate-certainty evidence from one study shows that moxibustion plus usual care probably reduces the use of oxytocin before or during labour. However, moxibustion plus usual care probably results in little to no difference in the rate of caesarean section, and we are uncertain about its effects on the chance of premature rupture of membranes and cord blood pH less than 7.1. Adverse events were inadequately reported in most trials.
Topics: Female; Humans; Infant, Newborn; Pregnancy; Breech Presentation; Cesarean Section; Moxibustion; Oxytocin; Parturition; Premature Birth
PubMed: 37158339
DOI: 10.1002/14651858.CD003928.pub4 -
European Journal of Midwifery 2020External cephalic version (ECV) for breech presentation involves manual manipulation of the fetus from breech to cephalic presentation at or near term, in an attempt to... (Review)
Review
INTRODUCTION
External cephalic version (ECV) for breech presentation involves manual manipulation of the fetus from breech to cephalic presentation at or near term, in an attempt to avoid breech birth. This systematic review summarizes the literature on the effects of ECV at or near term on pregnancy outcomes in high-resource settings.
METHODS
The MEDLINE, Embase, CINAHL, Cochrane Library, MIDIRS, and SweMED+ databases were searched for relevant articles published through April 2019, with no limitation on publication date. Clinical trials comparing the effects of ECV at ≥36 weeks, with or without tocolysis, with that of no ECV, conducted in northern, western, and central Europe, the USA, Canada, Australia, and New Zealand were eligible for inclusion.
RESULTS
Nine articles reporting on 184704 breech pregnancies were included. Pooled data showed that ECV attempts reduced the failure to achieve vaginal cephalic birth (risk ratio, RR=0.56; 95% CI: 0.45-0.71), caesarean section performance (RR=0.57; 95% CI: 0.50-0.64), and non-cephalic presentation at birth (RR=0.45; 95% CI: 0.29-0.68) compared with no ECV. ECV attempts also increased the incidence of Apgar score <7 at 5 minutes (RR=1.29; 95% CI: 1.10-1.52).
CONCLUSIONS
Women for whom ECV is attempted at or near term are at reduced risk of caesarean section, non-cephalic presentation at term, and failure to achieve vaginal cephalic birth. Compared with no ECV, attempted ECV was also associated with a slightly increased risk of a low Apgar score at 5 minutes. The evidence is limited by the scarcity of high-quality research and the presence of risks of bias.
PubMed: 33537645
DOI: 10.18332/ejm/128364 -
NIHR Open Research 2023Guidelines for breech management at term emphasise choice and informed decision-making. Despite this, the choice of vaginal breech birth (VBB), is not always available...
BACKGROUND
Guidelines for breech management at term emphasise choice and informed decision-making. Despite this, the choice of vaginal breech birth (VBB), is not always available or accessible. We aimed to describe the experiences of women seeking a VBB as reported in primary research and to offer strategies for improving this experience that are grounded in evidence.
METHODS
We conducted a systematic review and qualitative meta-synthesis of the results, using grounded theory analysis methods (PROSPERO registration CRD42021262380), with literature published between January 2000 and February 2022. Seven databases were searched. Our review included literature about women with breech presentation, who sought a planned or unplanned VBB. Studies considering only experiences of alternative management (e.g. caesarean, external cephalic version), and those investigating healthcare workers' experiences were excluded. Covidence systematic review software was used for screening and quality assessment. Qualitative data were extracted using NVivo software (20.5.0). Data were analysed through an iterative process based on constant comparison methods, with an iterative and reflexive code generation process. Codes were then arranged into 'categories of experience', which gave rise to over-arching themes.
RESULTS
Our review included 19 studies. We present one overarching theory: 'Women who wish to plan a vaginal breech birth seek connected autonomy'. Our schematic, depicting this theory, includes seven main categories of experience: paternalistic healthcare; emotional turmoil; judgement and self-doubt; mother vs society: refusing to conform; isolated but united by breech; welcomed direction; and supported self-determination and self-efficacy.
CONCLUSIONS
Women seeking to plan a VBB feel vulnerable and wish to connect with capable and confident healthcare providers. To meet their needs, services should be designed so that they can connect with clinicians who are willing and able to support their autonomy. Services should also seek to limit their exposure to disrespectful and judgemental interactions with healthcare providers.
PubMed: 37881467
DOI: 10.3310/nihropenres.13329.1 -
BMC Pregnancy and Childbirth Dec 2022Magnetic resonance imaging (MRI) provides excellent soft tissue visualisation which may be useful in late pregnancy to predict labour outcome and maternal/neonatal birth...
BACKGROUND
Magnetic resonance imaging (MRI) provides excellent soft tissue visualisation which may be useful in late pregnancy to predict labour outcome and maternal/neonatal birth trauma.
OBJECTIVE
To study if MRI in late pregnancy can predict maternal and neonatal outcomes of labour and birth.
METHODS
Systematic review of studies that performed MRI in late pregnancy or immediately postpartum. Studies were included if they imaged maternal pelvic or neonatal structures and assessed birth outcome. Meta-analysis was not performed due to the heterogeneity of studies.
RESULTS
Eighteen studies were selected. Twelve studies explored the value of MRI pelvimetry measurement and its utility to predict cephalopelvic disproportion (CPD) and vaginal breech birth. Four explored cervical imaging in predicting time interval to birth. Two imaged women in active labour and assessed mouldability of the fetal skull. No marker of CPD had both high sensitivity and specificity for predicting labour outcome. The fetal pelvic index yielded sensitivities between 59 and 60%, and specificities between 34 to 64%. Similarly, although the sensitivity of the cephalopelvic disproportion index in predicting labour outcome was high (85%), specificity was only 56%. In women with breech presentation, MRI was demonstrated to reduce the rates of emergency caesarean section from 35 to 19%, and allowed better selection of vaginal breech birth. Live birth studies showed that the fetal head undergoes a substantial degree of moulding and deformation during cephalic vaginal birth, which is not considered during pelvimetry. There are conflicting studies on the role of MRI in cervical imaging and predicting time interval to birth.
CONCLUSION
MRI is a promising imaging modality to assess aspects of CPD, yet no current marker of CPD accurately predicts labour outcome. With advances in MRI, it is hoped that novel methods can be developed to better identify individuals at risk of obstructed or pathological labour. Its role in exploring fetal head moulding as a marker of CPD should be further explored.
Topics: Infant, Newborn; Pregnancy; Female; Humans; Cesarean Section; Delivery, Obstetric; Cephalopelvic Disproportion; Breech Presentation; Magnetic Resonance Imaging
PubMed: 36536322
DOI: 10.1186/s12884-022-05290-x -
Anesthesia and Analgesia Dec 2020External cephalic version (ECV) is a frequently performed obstetric procedure for fetal breech presentation to avoid cesarean delivery. Neuraxial, intravenous, and... (Meta-Analysis)
Meta-Analysis
BACKGROUND
External cephalic version (ECV) is a frequently performed obstetric procedure for fetal breech presentation to avoid cesarean delivery. Neuraxial, intravenous, and inhalational anesthetic techniques have been studied to reduce maternal discomfort caused by the forceful manipulation. This study compares the effects of these anesthetic techniques on ECV and incidence of cesarean delivery.
METHODS
We conducted a comprehensive literature search for published randomized controlled trials (RCTs) or well-conducted quasi-randomized trials of ECV performed either without anesthesia or under neuraxial, intravenous, or inhalational anesthesia. Pairwise random-effects meta-analyses and network meta-analyses were performed to compare and rank the perinatal outcomes of the 3 anesthetic interventions and no anesthesia control, including the rate of successful version, cesarean delivery, maternal hypotension, nonreassuring fetal response, and adequacy of maternal pain control/satisfaction.
RESULTS
Eighteen RCTs and 1 quasi-randomized trial involving a total of 2296 term parturients with a noncephalic presenting singleton fetus were included. ECV under neuraxial anesthesia had significantly higher odds of successful fetal version compared to control (odds ratio [OR] = 2.59; 95% confidence interval [CI], 1.88-3.57), compared to intravenous anesthesia (OR = 2.08; 95% CI, 1.36-3.16), and compared to inhalational anesthesia (OR = 2.30; 95% CI, 1.33-4.00). No association was found between anesthesia interventions and rate of cesarean delivery. Neuraxial anesthesia was associated with higher odds of maternal hypotension (OR = 9.33; 95% CI, 3.14-27.68). Intravenous anesthesia was associated with significantly lower odds of nonreassuring fetal response compared to control (OR = 0.36; 95% CI, 0.16-0.82). Patients received neuraxial anesthesia reported significantly lower visual analog scale (VAS) of procedure-related pain (standardized mean difference [SMD] = -1.61; 95% CI, -1.92 to -1.31). The VAS scores of pain were also significantly lower with intravenous (SMD = -1.61; 95% CI, -1.92 to -1.31) and inhalational (SMD = -1.19; 95% CI, -1.58 to -0.8) anesthesia. The VAS of patient satisfaction was significantly higher with intravenous anesthesia (SMD = 1.53; 95% CI, 0.64-2.43).
CONCLUSIONS
Compared to control, ECV with neuraxial anesthesia had a significantly higher successful rate; however, the odds of maternal hypotension increased significantly. All anesthesia interventions provided significant reduction of procedure-related pain. Intravenous anesthesia had significantly higher score in patient satisfaction and lower odds of nonreassuring fetal response. No evidence indicated that anesthesia interventions were associated with significant decrease in the incidence of cesarean delivery compared to control.
Topics: Anesthesia, Inhalation; Anesthesia, Intravenous; Anesthesia, Obstetrical; Breech Presentation; Female; Humans; Pregnancy; Randomized Controlled Trials as Topic
PubMed: 32282385
DOI: 10.1213/ANE.0000000000004795 -
International Journal of Obstetric... May 2023External cephalic version (ECV) is a moderately painful procedure used to turn a fetus from a non-vertex to cephalic position. This systematic review and meta-analysis... (Meta-Analysis)
Meta-Analysis
BACKGROUND
External cephalic version (ECV) is a moderately painful procedure used to turn a fetus from a non-vertex to cephalic position. This systematic review and meta-analysis compared intravenous remifentanil with other analgesia or no analgesia or placebo on the success rate and associated pain of ECV.
METHODS
Systematic searches for randomised controlled trials using remifentanil during ECV for non-cephalic term singleton pregnancies were conducted in EMBASE, MEDLINE and the Cochrane Library to October 2021. The primary outcomes were successful ECV and maternal pain; secondary outcomes included mode of delivery and adverse effects. The Cochrane Risk of Bias tool was used and meta-analysis undertaken if there were ≥2 comparable studies.
RESULTS
Four trials were identified, three placebo-controlled and one vs no analgesia, totalling 482 participants. Comparisons against nitrous oxide or neuraxial anaesthesia were not analysed. Two studies had a low overall risk of bias, and two had some concern for bias. Remifentanil compared with placebo increased the success of ECV by 43% (risk ratio [RR] 1.43; 95% confidence interval [CI] 1.14 to 1.78). Pain scores (0-10) were lower (mean difference -1.97; 95% CI -2.49 to -1.46) whilst there was no impact on caesarean delivery rate (RR 0.97; 95% CI 0.81 to 1.17). Adverse events were rare, with fetal bradycardia observed less often with remifentanil than placebo.
CONCLUSIONS
Remifentanil increases the procedural success of ECV and reduces pain compared with placebo. Trials were at low risk of bias and contained a sufficient number of participants to have reasonable confidence in this finding.
Topics: Pregnancy; Female; Humans; Remifentanil; Version, Fetal; Breech Presentation; Pregnancy Trimester, Third; Pain
PubMed: 36989876
DOI: 10.1016/j.ijoa.2023.103649 -
Jornal Brasileiro de Nefrologia 2021Kidney transplantation is associated with fertility restoration in more than 50% of women with chronic kidney disease. Pregnancy after transplantation may affect women's...
BACKGROUND
Kidney transplantation is associated with fertility restoration in more than 50% of women with chronic kidney disease. Pregnancy after transplantation may affect women's health and fetal development, with higher rates of abortion, fetal growth restriction, and neonatal deaths. Twin pregnancy is a condition of high-risk for adverse maternal and perinatal outcomes, and its occurrence in women with previous kidney transplantation is rare.
CASE
32-year-old woman, recipient of living donor kidney transplantation, with a history of one pregnancy prior to transplantation, with current normal allograft function and no use of contraceptive method. At ten weeks of amenorrhea, ultrasound investigation showed a dichorionic diamniotic twin pregnancy. The following evaluation showed Chiari type II features in one fetus, and no detectable abnormality in the other one. There was appropriate blood pressure control with no need for an antihypertensive drug, and renal function remained normal without proteinuria. Calcium and a low dose of acetylsalicylic acid were used as preeclampsia prophylaxis. At 33 weeks of gestation, she presented premature rupture of membranes with spontaneous preterm labor. A cesarean section was performed due to the breech presentation of the first fetus. The patient persisted with normal graft function and without graft rejection during follow-up.
DISCUSSION AND CONCLUSION
Twin pregnancies after kidney transplantation are rare, and it is most frequently associated with preterm birth. We reported a successful twin pregnancy after kidney transplantation, with good perinatal and maternal outcomes, and without graft rejection or dysfunction.
Topics: Adult; Cesarean Section; Female; Humans; Infant, Newborn; Kidney Transplantation; Pre-Eclampsia; Pregnancy; Pregnancy, Twin; Premature Birth
PubMed: 32672328
DOI: 10.1590/2175-8239-JBN-2020-0016