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Maternal and fetal death associated with acute pancreatitis during pregnancy:A case report
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作者 Jin Li Qing-Yan Zhang +1 位作者 Mei-Hong Zhang Shan-Yun Jiang 《World Journal of Clinical Cases》 SCIE 2025年第10期53-58,共6页
BACKGROUND Acute pancreatitis in pregnancy is a rare but serious condition that can lead to high maternal mortality and fetal loss.Instances of pregnancy complicated by severe acute pancreatitis,particularly with subs... BACKGROUND Acute pancreatitis in pregnancy is a rare but serious condition that can lead to high maternal mortality and fetal loss.Instances of pregnancy complicated by severe acute pancreatitis,particularly with subsequent respiratory and cardiac arrest,are rarely reported.CASE SUMMARY We present the case of a 35-year-old woman,at 36+5 weeks of gestation,who presented with paroxysmal epigastric pain accompanied by low back pain,nausea,and vomiting.According to the clinical symptoms,B-ultrasound imaging and biochemical indicators,the patient was diagnosed with acute pancreatitis and initially managed conservatively.However,3 hours after admission,the patient experienced respiratory and cardiac arrest,and the fetus died.In this case,the adverse outcomes occurred due to the lack of aggressive fluid resuscitation and an active surgical intervention.CONCLUSION Implementing aggressive fluid resuscitation to sustain tissue perfusion,alongside the proactive evaluation of pharmacological agents that suppress gastric acid secretion and inhibit pancreatic enzyme activity,may be beneficial in mitigating the risk of a severely adverse prognosis.Effective management of acute pancreatitis during pregnancy requires careful timing of surgical intervention,a thorough evaluation of the risks and benefits regarding the continuation or termination of pregnancy,and a focus on safeguarding both maternal and fetal health. 展开更多
关键词 Severe acute pancreatitis PREGNANCY Cardiac arrest fetal death Case report
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In Utero Fetal Death: Epidemiological and Management Aspects at the Sylvanus Olympio University Hospital (CHU SO) in Lomé
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作者 Komlan Alessi Andele Ameyo Ayoko Ketevi +4 位作者 Baguilane Douaguibe Aquila Bassowa Dédé Régine Diane Ajavon Abdoul Samadou Aboubakari Koffi Akpadza 《Open Journal of Obstetrics and Gynecology》 2024年第11期1695-1701,共7页
Introduction: The occurrence of intrauterine fetal death (IUFD) is a traumatic event not only for the mother and her family but also for the obstetric team. IUFD is a common event. Objective: the aim of our study is t... Introduction: The occurrence of intrauterine fetal death (IUFD) is a traumatic event not only for the mother and her family but also for the obstetric team. IUFD is a common event. Objective: the aim of our study is to describe the epidemiological, diagnostic and management aspects of IUFD at the Sylvanus Olympio University Teaching Hospital (CHU SO), Lomé. Methodology: It was a descriptive cross-sectional study with retrospective data collection process that concerned cases of IUFD from January 1st 2023 to December 31, 2023 at CHU SO. Results: The hospital prevalence of IUFD was 2.43%. The mean age of the mothers was 30.6 ± 6 years. The Multigestures represented 32.52% and primiparous women represented 29.72%. Pregnant women were referred in 88.11% of cases;47.55% had done at least 4 antenatal care visits and 4.20% had a history of IUFD. The etiological factors of IUFD were preeclampsia in 28.67% of cases, retroplacental hematoma in 28.67% and premature rupture of membranes in 4.55% of cases. Misoprostol was used for artificial induction of labor in 57.14% of cases and the delivery route was vaginal in 75.87% of cases. Conclusion: The frequency of IUFD is high and its reduction remains a challenge in low-income countries. 展开更多
关键词 In Utero fetal death fetal death TOGO
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Risk factors of intrapartal fetal death in a low-resource setting 被引量:2
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作者 Pascal Foumane Aicha Chumbe Mounton +3 位作者 Julius Dohbit Sama Séraphin Nguefack Walter Dobgima Pisoh Emile Telesphore Mboudou 《Open Journal of Obstetrics and Gynecology》 2014年第3期101-104,共4页
Objective: To identify the risk factors of intrapartal fetal death in a tertiary hospital in Yaoundé. Methods: It was a case-control study comparing 53 women who delivered with intrapartal fetal death to 106 wome... Objective: To identify the risk factors of intrapartal fetal death in a tertiary hospital in Yaoundé. Methods: It was a case-control study comparing 53 women who delivered with intrapartal fetal death to 106 women who delivered without intrapartal fetal death, carried out at the Yaoundé Gyneco-Obstetric and Pediatric Hospital, Cameroon. Results: The risk factors of intrapartal fetal death identified at bivariate analysis were: maternal age <20 years (OR = 3.1;CI = 1.1 - 8.3), absence of regular income (OR = 2.4;CI = 1.2 - 4.7), single motherhood (OR = 2.9;CI = 1.5 - 5.7), illiteracy and primary level of education (OR = 4.7;CI = 1.9 - 11.5), referral (OR = 5.0;CI = 2.5 - 9.9), parity 0 and 1 (OR = 2.3;CI = 1.1 - 4.5), no antenatal care (OR = 9.2;CI = 2.4 - 35.6), number of antenatal visits <4 (OR = 4.2;CI = 2.1 - 8.6), antenatal care in a health center (OR = 3.8;CI = 1.9 - 7.5), antenatal care by a midwife (OR = 2.5;CI = 1.3 - 4.9) or a nurse (OR = 5.2;CI = 1.4 - 18.7), absence of malaria prophylaxis (OR = 10.6;CI = 2.9 - 39.5), absence of obstetrical ultrasound (OR = 4.7;CI = 1.9 - 10.9), prematurity (OR = 3.4;CI = 1.5 - 7.3), abnormal presentation (OR = 2.6;CI = 1.1 - 5.9), ruptured membranes at admission (OR = 2.7;CI = 1.3 - 5.4), ruptured membranes >12 hours at admission (OR = 5.1;CI = 2.5 - 10.3), stained amniotic fluid (OR = 4.8;CI = 2.4 - 9.7), labor lasting more than 12 hours (OR = 18.1;CI = 8.0 - 41.0), presence of maternal complications (OR = 4.7;CI = 2.2 - 10.3), and presence of fetal complications (OR = 48.6;CI = 18.3 - 129), particularly acute fetal distress (OR = 52.3;CI = (14.6 - 186), cord prolapse (OR = 12.1;CI = 3.3 - 43.4), and birth weight <2500 g (OR = 2.8;CI = 1.2 - 6.6). Conclusion: Close attention should be offered to pregnant women, so as to identify these risk factors and promptly provide an appropriate management. 展开更多
关键词 Risk Factors Intrapartal fetal death INTRAPARTUM LABOR BIRTH OUTCOME Cameroon
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CONSERVATIVE MANAGEMENT OF TWIN PREGNANCY WITH SINGLE FETAL DEATH
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作者 刘俊涛 杨佳欣 +1 位作者 边旭明 张 羽 《Chinese Medical Sciences Journal》 CAS CSCD 2000年第2期103-106,共4页
Objective.Analysis of the cause of intrauterine death of one fetus of twin and to evaluate the outcome of conservative management of twin pregnancy with single fetal death. Method.A retrospective review was undertaken... Objective.Analysis of the cause of intrauterine death of one fetus of twin and to evaluate the outcome of conservative management of twin pregnancy with single fetal death. Method.A retrospective review was undertaken on PUMC hospital records of women who delivered twin between Jan. 1987 and Dec. 1998. Result.During the recent 12 years, 99 pregnant women were documented as twin pregnancies. Of the twin pregnancies during this period, 13 were complicated by a single intrauterine death. Four women suffered this complication during their first trimester. In the remain 9 cases one fetus died during second or third trimester. The cesarean section was given in three pregnant women soon after a single intrauterine death because of the survival fetal distress. No consumptive coagulopathy was apparent in all 13 pregnant women. It is wise that the pregnancy was managed conservatively, with regular coagulation parameters obtained. Conclusion.Our results support conservative management in twin pregnancies complicated by single fetal death. 展开更多
关键词 twin pregnancy fetal death
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Epidemiology of Fetal Death and Analysis of Causes According to CODAC Classification at Amath Dansokho Regional Hospital of Kedougou, Senegal
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作者 Mouhamadou Wade Mamour Gueye +4 位作者 Abdoul Aziz Diouf Mouhamet Sene Khadim Faye Adjie Betty Faye Heyssam Ghais 《Open Journal of Obstetrics and Gynecology》 2023年第12期1909-1918,共10页
Objectives: This paper aims to study the epidemiology and causes of fetal deaths in utero at Regional Hospital Amath Dansokho of Kedougou (RHADK). Methodology: This was a retrospective epidemiological study conducted ... Objectives: This paper aims to study the epidemiology and causes of fetal deaths in utero at Regional Hospital Amath Dansokho of Kedougou (RHADK). Methodology: This was a retrospective epidemiological study conducted at the Maternity Ward of the Regional Hospital Amath Dansokho of Kedougou from June 01, 2022 to June 30, 2023, including all patients seen for delivery care. Data were analyzed using Statistical Package for Social Science (SPSS 22, Windows version). The parameters studied were the frequency of in-utero fetal death, sociodemographic characteristics, pregnancy and delivery data, neonatal data and cause-of-death classification according to the Cause of Death and Associated Conditions (CODAC) classification. Results: We recorded 1628 deliveries, with 231 cases of in-utero fetal death, a frequency of 14.2%. Fetal death occurred most frequently in multiparous women (64.5%). The majority of patients (72.3%) were transferred. 51.9% of patients with fetal death had at least 3 antenatal visits. On admission, fetal heart rate was absent in 73.2% of patients. The etiology of in-utero fetal death was dominated by maternal factors (high blood pressure, anaemia and diabetes), which accounted for 36.9% of deaths, followed by placental pathologies (retroplacental haematoma) and intrapartum pathologies (uterine rupture, abnormal presentation). Conclusion: In-utero fetal death can be prevented, and is mainly due to direct obstetric complications. The focus should be on the prevention and management of hypertensive disorders and their complications during pregnancy, the fight against anaemia and, above all, the rapid and correct management of dystocia. 展开更多
关键词 Obstetrical Complications fetal death CODAC Classification
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Perinatal Morbidity, Mortality, and Neurodevelopmental Outcomes of Neonates with Fetal Growth Restriction
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作者 Natsuki Tamashiro Shuko Chinen +3 位作者 Yoshino Kinjyo Yukiko Chinen Tadatsugu Kinjo Keiko Mekaru 《Open Journal of Obstetrics and Gynecology》 2024年第3期321-333,共13页
Objective: This study aimed to assess perinatal morbidity, mortality rates, and neurodevelopmental outcomes in the management of fetal growth restriction (FGR) at a single tertiary institute. Methods: Among 2465 deliv... Objective: This study aimed to assess perinatal morbidity, mortality rates, and neurodevelopmental outcomes in the management of fetal growth restriction (FGR) at a single tertiary institute. Methods: Among 2465 deliveries between 2013 and 2019, 109 cases of FGR were reviewed retrospectively for causes, indications for pregnancy termination, perinatal death, overall neonatal outcomes, and long-term prognosis. Results: Excluding FGR due to congenital anomalies (n = 17), the mortality rate was 3.3% (3/92). One neonate delivered at 23 weeks developed cerebral palsy (1.1%). Retinopathy of prematurity occurred in four neonates (4.3%). Neurodevelopmental disorders were present in six neonates (6.5%), all of whom were delivered at 32 - 38 weeks. Significantly lower gestational age at delivery, lower birth weight, and higher umbilical artery resistance indices were observed in neonates with neurodevelopmental disorders. Conclusions: Intact survival before 27 weeks of gestation at delivery with FGR is uncommon. Neurodevelopmental disorders may still develop after delivery at 32 - 38 weeks;consideration should be given to the timing of delivery usingfetal ductus venosus Doppler waveforms measurements to reduce neurodevelopmental disorders. 展开更多
关键词 fetal death fetal Growth Retardation Neurodevelopmental Disorders Perinatal Mortality Umbilical Artery Doppler Velocimetry
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Increased Mortality Risk in Children with Fetal Alcohol Spectrum Disorders: A Scoping Review
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作者 Devin Evavold Tyler Mueller +2 位作者 Erika Johnson Marilyn G. Klug Larry Burd 《Open Journal of Pediatrics》 2024年第4期754-766,共13页
Objective: Fetal Alcohol Spectrum Disorders (FASDs) are common, often undiagnosed, lifelong developmental disorders that result from prenatal alcohol exposure. FASD is present at birth and typically identified around ... Objective: Fetal Alcohol Spectrum Disorders (FASDs) are common, often undiagnosed, lifelong developmental disorders that result from prenatal alcohol exposure. FASD is present at birth and typically identified around seven years of age. The most severe outcome in cases of FASD is mortality. The purpose of this scoping review is to 1) use a systematic review to provide an estimated mortality proportion for children with FASD, and 2) update a study published in 2014 by reviewing published reports of mortality in individuals diagnosed with FASD. Method: A search of PubMed, CINAHL, and Google Scholar for reports published between 2013 and 2023 on mortality in individuals with FASD. Results: Three population-based studies have reported on all-cause mortality rates, finding a combined mortality rate of 10.9%, a 2.63 fold (95% CI: 2.61 to 2.65) increase in mortality risk over the general population. Since 2016, this review identified only eight new cases meeting the study inclusion criteria. The reported causes of death were five cases of pneumonia, and one case each of failure to thrive and dehydration, intestinal dilatation and asphyxiation caused by overeating due to pica, and acute gastric volvulus. Discussion: While current research suggests a diagnosis of FASD is associated with a 2.6-fold increase in mortality risk, this is likely an underestimation, as most cases of FASD-related mortality go unreported. Globally, about 1 new case is reported every 15 months. However, in the United States alone, between 1752 to 4400 FASD related deaths occur annually. Our review suggests that FASD is rarely identified as a causal or contributing factor in deaths of children and adolescents, resulting in a substantial undercount of FASD-related deaths. Increased attention to the role of FASD in infant and child mortality case reviews, child death review committee reports, and mortality reviews is needed. 展开更多
关键词 fetal Alcohol Spectrum Disorders MORTALITY Birth Defects death EXPOSURE PNEUMONIA
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双胎之一胎死宫内
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作者 苏嘉雯 周祎 《实用妇产科杂志》 北大核心 2025年第2期104-106,共3页
双胎之一胎死宫内(single intrauterine fetal death,sIUFD)是双胎妊娠严重并发症之一,属于死胎的特殊类型。双胎妊娠根据绒毛膜性的不同,分为双绒毛膜双胎妊娠(dichorionic twin,DCT)与单绒毛膜双胎妊娠(monochorionic twin,MCT),后者... 双胎之一胎死宫内(single intrauterine fetal death,sIUFD)是双胎妊娠严重并发症之一,属于死胎的特殊类型。双胎妊娠根据绒毛膜性的不同,分为双绒毛膜双胎妊娠(dichorionic twin,DCT)与单绒毛膜双胎妊娠(monochorionic twin,MCT),后者发生sIUFD的几率显著高于前者(7.5%vs.3.0%)^([1])。充分了解sIUFD的病因,正确诊断,及时有效的孕期监测、干预、判断及改善母和胎儿预后是临床上的重要问题。 展开更多
关键词 双胎妊娠 双胎之一胎死宫内 胎儿预后 fetal 孕期监测 death 正确诊断 绒毛膜性
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Difficulties in Diagnosis and Management of Conjoined Twins: 5 Cases Report in an African Environment (Côte d’Ivoire)/Challenges in Diagnosis and Management of Conjoined Twins: A Five Cases Series in an Africa Setting (Ivory Coast)
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作者 Roland Adjoby Soh Victor Koffi +5 位作者 Eleonore Gbary-Lagaud Ngolo Alassane Soro Christian Hervé Alla Ramata Kouakou-Kouraogo Yapo Privat Akobé Richard Kouadio Azagoh 《Open Journal of Obstetrics and Gynecology》 2025年第1期21-29,共9页
Context: The presence of conjoined twins is a rare occurrence during pregnancy. Today, early diagnosis is possible thanks to advances in imaging, particularly three-dimensional ultrasound, and the intervention of a tr... Context: The presence of conjoined twins is a rare occurrence during pregnancy. Today, early diagnosis is possible thanks to advances in imaging, particularly three-dimensional ultrasound, and the intervention of a trained operator. This antenatal diagnosis can be used to decide whether or not to continue the pregnancy. Cases presentation: Based on the authors’ experience, five (05) cases of conjoined twins were collected over a period of six years (01 January 2018-01 January 2023) in the maternity wards of the Angre’s Teaching Hospital (study location), whose diagnosis was sometimes unexpected in the delivery room. Among the five cases, we described three (03) thoraco-omphalopages and two (02) parapages, with a female predominance of 4/5. None were candidates for separation because they were stillborn or died on the first day of life. Conclusion: This series of cases highlights the different characteristics of conjoined twins and the poor fetal prognosis due to diagnostic difficulties and therapeutic possibilities that are practically non-existent in the African environment. 展开更多
关键词 Conjoined Twins Intra Uterine fetal death Antenatal Diagnosis
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F&#339;tal Death in Utero: Maternal Epidemiological and Prognostic Aspects at Sylvanus Olympio Teaching Hospital in Lomé
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作者 Baguilane Douaguibe A. S. Aboubakari +6 位作者 A. Bassowa D. Ajavon T. Ketevi K. E. Logbo-Akey B. Baramna K. Fiagnon K. Akpadza 《Open Journal of Obstetrics and Gynecology》 2019年第4期511-520,共10页
The fetal death In Uterus is relatively a common problem in developing countries. In Africa, the rate of deaths varies from one hospital to another. We wanted to evaluate the prevalence, to describe the epidemiologica... The fetal death In Uterus is relatively a common problem in developing countries. In Africa, the rate of deaths varies from one hospital to another. We wanted to evaluate the prevalence, to describe the epidemiological aspects, etiologies and maternal prognosis associated with fetal deaths in Uterus in 2017 at Sylvanus Olympio Teaching Hospital in Lomé. Patients and methods: This was a retrospective descriptive study conducted from January 1st to December 31st, 2017. We have included all pregnant cases received and treated on the spot for in uterus deaths as defined by the World Health Organization. Medical termination of pregnancy records, intrapartum deaths, less than 22 amenorrhea weeks’ pregnancies and complications of abortion were not included. Results: The fetal death rate in uterus was 3.64%. The multigravida and multiparous were respectively 49% and 41%;the referees were 51%, 28% evacuated;21% came on their own. The gestational age of 28 - 37 weeks was 39% and 17% had no prenatal consultation. The analysis has revealed that high blood pressure, preeclampsia, and retroplacental hematomas were the main etiologies associated with fetal deaths in uterus. Conclusion: In uterus fetal deaths remain common in our country. The main causes were hypertension disorders of pregnancy. There were also some unknown causes which could be related to economic or cultural reasons. For instance, autopsies of in uterus deaths and placental anatomopathology examination are not performed because of culture. 展开更多
关键词 fetal death in UTERUS ETIOLOGY MATERNAL Prognosis
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Conditions Associated with Intrauterine Fetal Demise (IUFD) in Pregnant Women at King Abdulaziz University (KAUH). A Five-Year Experience
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作者 Abdullah M. Kafy Ayman Oraif 《Open Journal of Obstetrics and Gynecology》 2017年第13期1262-1270,共9页
Background: Intrauterine fetal demise is the death of the fetus after twenty week of gestation but before the onset of labor. In more than 50% of cases, the etiology of antepartum fetal death is not known or cannot be... Background: Intrauterine fetal demise is the death of the fetus after twenty week of gestation but before the onset of labor. In more than 50% of cases, the etiology of antepartum fetal death is not known or cannot be determined. Several factors attributed to the risk of IUFD. This study aimed to determine the incidence of IUFD, as well as associated conditions. Method: This retrospective study enrolled all pregnant women who attending at KAUH between 2011 and 2015. Results: During the last five years 248 verified IUFD cases were reported, the mean age was 30.59. Saudi nationality represented by 27 %. PET was represented 17.7% and congenital malformation was represented by 7.3% as risk factors. Regarding the mode of delivery SVD was 58.9% followed by CS 28.6. Conclusion: Stillbirth is an unfavorable event, there are several factors (maternal, fetal & placenta) associated with IUFD. Providing good level of antenatal care helped in reducing IUFD incidence. 展开更多
关键词 High Risk PREGNANCY INTRAUTERINE fetal death CONDITIONS
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经羊膜腔穿刺羊水减量对孕产妇羊水过多的疗效及其新生儿死亡影响因素分析
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作者 倪佳颖 郑涛 +2 位作者 王磊 谢文娟 朱泓 《临床儿科杂志》 CAS CSCD 北大核心 2024年第1期40-45,共6页
目的分析经羊膜腔穿刺羊水减量术对胎儿消化道畸形合并羊水过多孕产妇的疗效及对新生儿死亡的影响。方法回顾性分析2018年5月—2021年5月确诊为胎儿消化道畸形合并羊水过多的孕产妇及其新生儿的临床资料。根据治疗方法将研究对象分为常... 目的分析经羊膜腔穿刺羊水减量术对胎儿消化道畸形合并羊水过多孕产妇的疗效及对新生儿死亡的影响。方法回顾性分析2018年5月—2021年5月确诊为胎儿消化道畸形合并羊水过多的孕产妇及其新生儿的临床资料。根据治疗方法将研究对象分为常规治疗组、利尿剂使用组、经羊膜腔羊水减量组,比较三组孕产妇围产期并发症、分娩方式及妊娠结局,分析新生儿死亡的影响因素。结果纳入胎儿消化道畸形合并羊水过多的孕产妇126例。常规治疗组65例,孕产妇平均年龄(31.0±4.9)岁,首次治疗孕周23~34+6周;利尿剂使用组31例,孕产妇平均年龄(29.3±5.2)岁,首次治疗孕周25~34^(+4)周;经羊膜腔羊水减量组30例,孕产妇平均年龄(31.0±5.3)岁,首次治疗孕周26~34^(+6)周。不同治疗组之间早产、新生儿死亡比例的差异有统计学意义(P<0.05),经羊膜腔羊水减量组的早产率、新生儿死亡比例较低。与存活组相比,死亡组采用剖宫产术以及经羊膜腔羊水减量治疗的比例较低,早产率较高,差异有统计学意义(P<0.05)。采用二分类多因素logistic回归分析发现,早产、常规治疗未行羊水减量术为新生儿死亡的独立危险因素(P<0.05)。结论羊水减量可延长胎儿消化道畸形合并羊水过多孕产妇的孕周,降低早产率,改善新生儿预后。 展开更多
关键词 羊膜腔穿刺 羊水减量 新生儿死亡 胎儿消化道畸形 影响因素
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独眼畸形三倍体死胎一例
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作者 罗停 刘博 +3 位作者 周仲民 侯舒惠 刘瑾钰 彭梅 《国际妇产科学杂志》 CAS 2024年第2期203-205,共3页
独眼畸形通常由于胚胎两眼原基未完全分离或者前脑中部发育障碍,导致两侧原始视泡向中线融合引发,是前脑无裂畸形相关面部畸形中最严重的一种表现。报告1例妊娠16周独眼畸形死胎病例,该例孕妇妊娠14+3周时行胎儿颈后透明层检查发现头颅... 独眼畸形通常由于胚胎两眼原基未完全分离或者前脑中部发育障碍,导致两侧原始视泡向中线融合引发,是前脑无裂畸形相关面部畸形中最严重的一种表现。报告1例妊娠16周独眼畸形死胎病例,该例孕妇妊娠14+3周时行胎儿颈后透明层检查发现头颅内异常液性暗区,妊娠终止后引产儿面部可见单眼眶及其上方的前额鼻肉柱,经基因组拷贝数变异测序(copy number variation sequencing,CNV-seq)分析发现染色体三倍体变异、嵌合比约32%的X染色体嵌合重复以及嵌合比约32%的Y染色体嵌合缺失。独眼畸形的病因具有异质性,目前其发病机制尚未明确,妊娠期影像学检查和产前诊断为常用检查方法,在诊断后应尽早终止妊娠,减轻孕妇身心损害及社会医疗经济负担。 展开更多
关键词 眼畸形 胎儿 超声检查 产前 产前诊断 三倍体 死胎
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单绒毛膜双胎之一胎死宫内存活胎脑损伤的研究进展
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作者 何玉如 夏革清 《国际妇产科学杂志》 CAS 2024年第4期458-462,共5页
随着促排卵技术和辅助生殖技术的发展,多胎妊娠率逐年升高。双胎之一胎死宫内(single intrauterine fetal death,sIUFD)是单绒毛膜双胎妊娠中晚期的严重并发症。一胎死亡后,存活胎神经系统受损是影响新生儿及婴幼儿远期预后的重要因素,... 随着促排卵技术和辅助生殖技术的发展,多胎妊娠率逐年升高。双胎之一胎死宫内(single intrauterine fetal death,sIUFD)是单绒毛膜双胎妊娠中晚期的严重并发症。一胎死亡后,存活胎神经系统受损是影响新生儿及婴幼儿远期预后的重要因素,严重影响人口质量。研究存活胎神经系统受损的机制及有效地监测存活胎可能发生的脑损伤,对预防严重脑损伤并发症至关重要,也是妊娠期管理和分娩时机选择的重要依据。通过识别sIUFD存活胎神经损伤的相关危险因素,采取合适的监测手段和宫内治疗,制定相应的分娩方案,以减少存活胎不良神经结局的发生。 展开更多
关键词 妊娠 双胎 双胎疾病 神经发育障碍 脑损伤 双胎输血综合征 磁共振成像 单绒毛膜双胎 双胎之一胎死宫内
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Vaginal Cesarean Section, an Alternative to High-Risk Trigger on Scarred Uterus
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作者 Famakan Kane Mahamadou Keita +3 位作者 Yacouba Sylla Soumaila Diallo Diassana Mahamadou Traore Tidiane 《Open Journal of Obstetrics and Gynecology》 2024年第7期979-982,共4页
The objective is to report a clinical case of vaginal cesarean section performed to expel a dead fetus in scarred uterus. For this indication, vaginal hysterectomy constitutes an alternative to vaginal expulsion with ... The objective is to report a clinical case of vaginal cesarean section performed to expel a dead fetus in scarred uterus. For this indication, vaginal hysterectomy constitutes an alternative to vaginal expulsion with a high risk of uterine rupture and to classic abdominal cesarean section with risk of significant surgical trauma, particularly adhesions. However, this surgical technique, described since the 19th century, remains unknown to many practitioners and few publications exist on the subject throughout the world. Considered obsolete by some practitioners, it retains all its advantages in the practice of modern obstetrics. We report this case of expulsion of fetal death on a tri-scarred uterus performed by vaginal cesarean section at the Health District Reference Health Center (District Hospital) of Commune I in Bamako, Mali in a 37-year-old patient with a pregnancy of 27 weeks of amenorrhea. 展开更多
关键词 Vaginal Cesarean Section Birth on Scarred Uterus In Utero fetal death
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褪黑素保护细菌脂多糖引起的小鼠宫内胎儿死亡和生长发育迟缓 被引量:12
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作者 陈远华 徐德祥 +4 位作者 王华 赵磊 王剑萍 魏凌珍 孙美芳 《安徽医科大学学报》 CAS 北大核心 2006年第4期368-371,共4页
目的研究褪黑素(MT)对细菌脂多糖(LPS)引起宫内胎儿死亡(IUFD)和生长发育迟缓(IUGR)的保护作用。方法实验1:LPS组小鼠于受孕第15-17天每天经腹腔注射LPS(75μg/kg),LPS+MT组在LPS处理前和(或)处理后经腹腔注射MT,生理... 目的研究褪黑素(MT)对细菌脂多糖(LPS)引起宫内胎儿死亡(IUFD)和生长发育迟缓(IUGR)的保护作用。方法实验1:LPS组小鼠于受孕第15-17天每天经腹腔注射LPS(75μg/kg),LPS+MT组在LPS处理前和(或)处理后经腹腔注射MT,生理盐水和单纯MT处理作为对照。所有孕鼠于受孕第18天处死,统计活胎、死胎和吸收胎数,称量活胎体重,测量胎鼠身长和尾长,并对胎鼠骨骼发育情况进行评价。实验2:LPS组小鼠于受孕第16天经腹腔一次性注射75μg/kg LPS,LPS+MT组孕鼠于LPS处理前和(或)处理后经腹腔注射MT,生理盐水和单纯MT处理作为对照。LPS处理后6h处死孕鼠,取母肝和胎盘,检测丙二醛和谷胱甘肽水平。结果LPS+MT处理组宫内胎儿死亡数显著低于单纯LPS处理组,并呈明显剂量-效应关系;MT预+后和后处理均显著减轻LPS引起生长发育迟缓,并逆转LPS引起的枕骨骨化不全。MT预+后处理明显减轻LPS引起的母肝和胎盘脂质过氧化,但对LPS所致GSH含量降低无明显影响。结论MT通过其抗氧化功能保护LPS引起的IUFD和IUGR。 展开更多
关键词 脂多糖类/毒性 褪黑激素/药理学 死胎 生长迟缓
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妊娠期肝内胆汁淤积症死胎14例临床分析 被引量:21
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作者 彭冰 刘淑芸 王晓东 《实用妇产科杂志》 CAS CSCD 北大核心 2004年第5期289-290,共2页
目的 :通过 14例妊娠期肝内胆汁淤积症孕妇发生死胎的病例分析 ,探讨死胎发生原因及预防处理措施。方法 :回顾性分析 1995年 1月至 2 0 0 0年 12月我院收治的妊娠期肝内胆汁淤积症死胎病例资料。结果 :14例妊娠期肝内胆汁淤积症死胎均... 目的 :通过 14例妊娠期肝内胆汁淤积症孕妇发生死胎的病例分析 ,探讨死胎发生原因及预防处理措施。方法 :回顾性分析 1995年 1月至 2 0 0 0年 12月我院收治的妊娠期肝内胆汁淤积症死胎病例资料。结果 :14例妊娠期肝内胆汁淤积症死胎均发生于妊娠晚期 ,92 .9%发生于 37周左右 ,且胎死宫内之前无明显胎动减少或胎儿监护异常等征兆 ,但绝大多数孕妇有规律或不规律宫缩。尸检示胎儿在宫内存在急性缺氧。结论 :妊娠期肝内胆汁淤积症死胎常常突然发生 ,难以预测 ,对已确诊的妊娠期肝内胆汁淤积症患者应加强治疗及胎儿监护 ,适时终止妊娠 ,降低围生儿死亡率。 展开更多
关键词 妊娠期肝内胆汁淤积症 死胎 治疗 胎儿监护 孕妇 急性缺氧 宫缩 结论 规律 目的
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孕期补充锌减轻镉引起的小鼠胚胎发育毒性 被引量:10
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作者 徐忠美 王华 +6 位作者 王振 陈远华 赵梅 张程 陈雪 黄殷殷 徐德祥 《安徽医科大学学报》 CAS 北大核心 2012年第4期425-428,共4页
目的研究孕期补充锌对镉所致胎儿死亡、外观畸形和生长发育迟缓的保护作用。方法孕鼠随机分为对照组、单纯锌处理组、单纯镉处理组和锌+镉处理组。单纯镉处理组和锌+镉处理组孕鼠于受孕第9天经腹腔注射氯化镉(4.5 mg/kg),锌处理组和锌+... 目的研究孕期补充锌对镉所致胎儿死亡、外观畸形和生长发育迟缓的保护作用。方法孕鼠随机分为对照组、单纯锌处理组、单纯镉处理组和锌+镉处理组。单纯镉处理组和锌+镉处理组孕鼠于受孕第9天经腹腔注射氯化镉(4.5 mg/kg),锌处理组和锌+镉处理组小鼠于受孕第1~18天饮用硫酸锌水溶液(186 mg/L)。于受孕第18天剖杀所有孕鼠,记录活胎、死胎和吸收胎数,称量活胎体重,测量胎鼠身长,并评价胎鼠外观畸形和骨骼发育情况。结果与对照组比较,镉处理组平均每窝死胎数和畸形胎鼠数明显升高,活胎平均身长和体重明显降低,胸骨、尾骨和后掌(趾)骨骨化程度明显滞后;孕期补充锌对抗镉引起的胎儿死亡和致畸作用,减轻镉引起的胎鼠生长发育迟缓和骨骼发育不全。结论孕期补充锌明显减轻镉引起的小鼠胚胎发育毒性。 展开更多
关键词 胎儿死亡 外观畸形 胎儿生长迟缓
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双胎妊娠一胎死亡后期待治疗14例分析 被引量:12
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作者 刘海意 王芳 +1 位作者 乔福元 刘玉凌 《实用妇产科杂志》 CAS CSCD 北大核心 2006年第9期538-540,共3页
目的:探讨双胎妊娠孕中晚期一胎死亡后期待治疗的临床效果。方法:回顾性研究分析1994年1月至2004年4月同济医院双胎妊娠一胎死亡的病例共14例。结果:期待治疗时间最长为61天,最短为3小时,平均保胎时间为12天,分娩平均孕周为32周。无一... 目的:探讨双胎妊娠孕中晚期一胎死亡后期待治疗的临床效果。方法:回顾性研究分析1994年1月至2004年4月同济医院双胎妊娠一胎死亡的病例共14例。结果:期待治疗时间最长为61天,最短为3小时,平均保胎时间为12天,分娩平均孕周为32周。无一例出现明显凝血功能障碍。先兆子痫和胎膜早破发生率最高(35.7%)。胎儿畸型是胎死宫内的重要原因。结论:双胎妊娠一胎死亡后可采取期待治疗,在严密监测存活胎儿宫内安危,积极处理母体合并症或并发症的条件下,尽量延长存活胎儿在宫内生长的时间,提高存活胎儿的生存质量。 展开更多
关键词 双胎妊娠 胎死宫内 保守疗法
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