emergency obstetrics

  • 文章类型: Case Reports
    胎盘早剥是一种严重的医疗状况,可能在怀孕期间发生,涉及分娩前胎盘与子宫内壁的过早分离。这种分离通常会导致严重的出血,如果常规方法在控制出血方面无效,子宫切除术可能被认为是必要的,以确保母亲的安全。这份病例报告详述了一名22岁女性的治疗情况,GravidaIV,第三段,她在第四次怀孕期间经历了胎盘早剥。紧急剖宫产导致严重的产后出血和弥散性血管内凝血(DIC)。可卡因和甲基苯丙胺的阳性药物测试进一步增加了复杂性,导致计划外子宫切除术以挽救生命。这个案例强调了早期识别的关键重要性,多学科合作,以及在药物滥用背景下及时干预管理产科紧急情况。
    Placental abruption is a serious medical condition that can occur during pregnancy, involving the premature separation of the placenta from the inner uterine wall before childbirth. This detachment often leads to severe bleeding, and if conventional methods prove ineffective in managing the bleeding, a hysterectomy may be deemed necessary to ensure the mother\'s safety. This case report details the management of a 22-year-old female, gravida IV, para III, who experienced placental abruption during her fourth pregnancy. An emergent cesarean section resulted in severe postpartum hemorrhage and disseminated intravascular coagulation (DIC). Positive drug tests for cocaine and methamphetamines added further complexity, leading to an unplanned hysterectomy for life-saving measures. This case underscores the critical importance of early recognition, multidisciplinary collaboration, and timely intervention in managing obstetric emergencies within the context of substance abuse.
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  • 文章类型: Journal Article
    先兆子痫(PE)是一种复杂的异质性疾病,具有重叠的临床表型,使诊断和治疗复杂化。尽管已经提出了几种病理生理机制,由于子宫螺旋动脉重塑不足导致的胎盘功能障碍,导致灌注不良和合胞体滋养细胞应激被认为是早发性PE的统一特征。胎盘过度生长和/或过早衰老可能是迟发性PE的原因。在过去的几十年中,由于全人群风险因素的增加,PE的频率有所增加。肥胖,糖尿病,多胎妊娠和高龄妊娠。虽然多模式工具的组成部分包括风险因素,生物标志物和超声检查用于预测PE,阿司匹林在预防早发性PE方面最有效。PE和子痫的发病率和临床后果受社会经济和文化因素的影响,因此,管理策略应涉及多部门伙伴关系,以减轻不利结果。
    Preeclampsia (PE) is a complex heterogeneous disorder with overlapping clinical phenotypes that complicate diagnosis and management. Although several pathophysiological mechanisms have been proposed, placental dysfunction due to inadequate remodelling of uterine spiral arteries leading to mal-perfusion and syncytiotrophoblast stress is recognized as the unifying characteristic of early-onset PE. Placental overgrowth and or premature senescence are probably the causes of late-onset PE. The frequency of PE has increased over the last few decades due to population-wide increases in risk factors viz. obesity, diabetes, multifetal pregnancies and pregnancies at an advanced maternal age. Whilst multimodal tools with components comprising risk factors, biomarkers and sonography are used for predicting PE, aspirin is most effective in preventing early-onset PE. The incidence and clinical consequences of PE and eclampsia are influenced by socioeconomic and cultural factors, therefore management strategies should involve multi-sector partnerships to mitigate the adverse outcomes.
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  • 文章类型: Case Reports
    阴蒂脓肿是一种罕见的妇科疾病,文献报道有限。该病例报告旨在帮助理解和治疗阴蒂脓肿。特别是在没有明确原因的情况下。一名26岁的性活跃女性,没有明显的病史,表现出严重的会阴疼痛,特别是起源于阴蒂区域。症状的出现,其特征是搏动性会阴疼痛在几天内恶化,定位于阴蒂。临床检查提示阴蒂脓肿,经手术切开引流证实。药物治疗包括口服镇痛药,氟氯西林以500毫克的剂量持续七天,和非甾体抗炎药。手术保留了阴蒂背动脉,细菌学分析揭示了多微生物。手术后,患者完全康复,无并发症。通过分享这个不寻常的临床病例及其有效治疗的细节,我们为推进该领域的集体知识做出了贡献。这种传播支持更深入的理解,并促进医疗保健专业人员的知情决策。
    Clitoral abscess is a rare gynecological condition with limited literature reports. This case report aimed to contribute to the understanding and management of clitoral abscesses, particularly in cases without identifiable causes. A 26-year-old sexually active woman with no significant medical history presented with severe perineal pain originating specifically in the clitoral region. The onset of symptoms, characterized by pulsatile perineal pain worsening over several days, was localized to the clitoris. Clinical examination indicated a clitoral abscess, confirmed through surgical incision and drainage. The medical treatment consisted of the administration of oral analgesics, flucloxacillin at a dose of 500 mg for seven days, and non-steroidal anti-inflammatory agents. The procedure preserved the dorsal artery of the clitoris, with bacteriological analysis revealing polymicrobial organisms. Post surgery, the patient recovered fully with no complications. By sharing details about this unusual clinical case and its effective treatment, we contribute to advancing the collective knowledge in the field. This dissemination supports a deeper understanding and facilitates informed decision-making for healthcare professionals.
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  • 文章类型: Journal Article
    子宫破裂是最危险的分娩并发症,并导致高孕产妇死亡率。尽管努力改善基本和全面的产科急诊治疗,妇女继续遭受灾难性的产妇后果。
    本研究旨在评估Harari地区公立医院子宫破裂妇女的生存状况和死亡率预测因素。埃塞俄比亚东部。
    我们在埃塞俄比亚东部公立医院的子宫破裂妇女中进行了一项回顾性队列研究。对所有子宫破裂妇女进行回顾性随访11年。采用STATA14.2版进行统计分析。Kaplan-Meier曲线与Log秩检验一起用于估计生存时间并显示组间差异的存在。Cox比例风险(CPH)模型用于确定独立变量与生存状态之间的关联。
    研究期间有57,006例分娩。我们发现10.5%(95%CI:6.8-15.7)的子宫破裂妇女死亡。子宫破裂妇女的中位恢复时间和死亡时间分别为8天和3天,四分位距(IQR)为7-11天和2-5天,分别。产前护理随访(AHR:4.2,95%CI:1.8-9.79),教育状况(AHR:0.11;95%CI:0.02-0.85),来访健康中心(AHR:4.89;95%CI:1.05-22.88),和入院时间(AHR:4.4;95%CI:1.89-10.18)是子宫破裂妇女生存状况的预测因素。
    十分之一的研究参与者死于子宫破裂。因素包括没有ANC随访,参观健康中心接受治疗,在夜间被录取是预测因素。因此,必须高度重视子宫破裂的预防,卫生机构内部的联系必须顺畅,以在不同专业人员的帮助下提高子宫破裂患者的生存率,卫生机构,卫生局,和政策制定者。
    UNASSIGNED: Uterine rupture is the most dangerous complication of labor and contributes to high maternal mortality. Despite efforts to improve basic and comprehensive emergency obstetric treatment, women continue to suffer from disastrous maternal outcomes.
    UNASSIGNED: This study aimed to assess the survival status and predictors of mortality among women with uterine rupture at public hospitals in the Harari Region, Eastern Ethiopia.
    UNASSIGNED: We conducted a retrospective cohort study among women with uterine rupture in public hospitals in Eastern Ethiopia. All women with uterine rupture were followed for 11 years retrospectively. Statistical analysis was conducted with STATA version 14.2. Kaplan-Meier curves together with a Log rank test were used to estimate the survival time and show the presence of differences among groups. Cox Proportion Hazard (CPH) model was used to determine the association between independent variables and survival status.
    UNASSIGNED: There were 57,006 deliveries in the study period. We found that 10.5% (95% CI: 6.8-15.7) of women with uterine rupture have died. The median recovery and death time for women with uterine rupture were 8 and 3 days with interquartile range (IQR) of 7-11 days and 2-5 days, respectively. Antenatal care follow-up (AHR: 4.2, 95% CI: 1.8-9.79), education status (AHR: 0.11; 95% CI: 0.02-0.85), visiting health center (AHR: 4.89; 95% CI: 1.05-22.88), and admission time (AHR: 4.4; 95% CI: 1.89-10.18) were the predictors of survival status of women with uterine rupture.
    UNASSIGNED: One out of ten study participants died due to uterine rupture. Factors including not having ANC follow-up, visiting health centers for treatment, and being admitted during the night time were predictors. Thus, a great emphasis has to be given to the prevention of uterine rupture and the linkage within health institutions has to be smooth to improve the survival of patients with uterine rupture with the help of different professionals, health institutions, health bureaus, and policymakers.
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  • 文章类型: Journal Article
    急诊科护理在美国孕妇中很常见。鉴于黑人母亲出现严重和危及生命的妊娠相关健康状况的可能性增加,急诊科护理的及时性至关重要。这项研究的目的是评估具有全国代表性的人群中急诊科等待时间的种族/种族差异。
    这项研究使用了来自国家医院门诊医疗调查的2016-2018年汇总数据,具有全国代表性的急诊科就诊样本。估计回归模型以确定急诊科等待时间是否与围产期患者的种族/种族相关。根据年龄控制的调整模型,肥胖状态,保险类型,病人是否乘救护车到达,分类状态,患者仪表板的存在,和区域。
    在国家医院急诊门诊医疗调查样本中,共有821次报告与妊娠相关的就诊。在821次访问中,40.6%是白人女性,黑人女性占27.7%,西班牙裔女性占27.5%。平均等待时间因种族/族裔而异。在调整了潜在的混杂因素后,黑人妇女比白人妇女因怀孕问题急诊就诊的时间长46%(p<0.05)。那些报告另一个种族的人在急诊科等待怀孕问题的时间比白人妇女长95%(p<0.05)。
    这项研究的结果记录了围产期急诊护理等待时间的显著种族/民族差异。尽管等待时间的不平等可能出现在整个护理领域,记录影响等待时间种族差异的因素对于促进公平的围产期健康结局至关重要.
    Emergency department care is common among US pregnant women. Given the increased likelihood of serious and life-threatening pregnancy-related health conditions among Black mothers, timeliness of emergency department care is vital. The objective of this study was to evaluate racial/ethnic variations in emergency department wait times for receiving obstetrical care among a nationally representative population.
    The study used pooled 2016-2018 data from the National Hospital Ambulatory Medical Care Survey, a nationally representative sample of emergency department visits. Regression models were estimated to determine whether emergency department wait time was associated with the race/ethnicity of the perinatal patient. Adjusted models controlled for age, obesity status, insurance type, whether the patient arrived by ambulance, triage status, presence of a patient dashboard, and region.
    There were a total of 821 reported pregnancy-related visits in the National Hospital Ambulatory Medical Care Survey sample of emergency department visits. Of those 821 visits, 40.6% were among White women, 27.7% among Black women, and 27.5% among Hispanic women. Mean wait times differed substantially by race/ethnicity. After adjusting for potential confounders, Black women waited 46% longer than White women with emergency department visits for pregnancy problems (p < .05). Those reporting another race waited 95% longer for pregnancy problems in the emergency department than White women (p < .05).
    Findings from this study document significant racial/ethnic differences in wait times for perinatal emergency department care. Although inequities in wait times may emerge across the spectrum of care, documenting the factors influencing racial disparities in wait times are critical to promoting equitable perinatal health outcomes.
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  • 文章类型: Case Reports
    患有子宫内膜异位症的妇女通常表现为盆腔疼痛,并且早产的风险增加。在这份报告中,我们讨论了一例27岁的G2P1在妊娠29周时出现严重腹痛的病例,该病例自妊娠24周后在产科急诊分诊中多次出现腹痛主诉后出现严重腹痛.实验室显示贫血,白细胞(WBC)计数升高,肝功能测试(LFTs)和CA-125升高。由于剧烈的疼痛,在演示时无法进行成像,但是病人在前一周有了新的肿块,直径为9厘米,似乎在子宫腔中。患者早产,宫颈扩张,婴儿双足臀位,因此进行了剖腹产,证明左侧出血性输卵管肿块在病理学上被确定为子宫内膜瘤。该患者的术后过程简单,在她住院的第三天出院。我们的病例报告集中于子宫内膜异位症的独特表现和病理生理学。子宫内膜异位症可以以各种方式出现,导致诊断和治疗的延误。子宫内膜异位症会对女性的健康和经济状况造成重大负担,因此,继续研究其复杂的表现很重要,寻找更有效的,负担得起的,和非侵入性治疗。
    Women with endometriosis often present with pelvic pain and are at an increased risk of preterm labor. In this report, we discuss the case of a 27-year-old G2P1 at 29 weeks of gestation who presented to the ED with severe abdominal pain after being seen several times since 24 weeks of gestation in the obstetrics emergency triage with complaints of abdominal pain. Labs showed anemia with an elevated white blood cell (WBC) count and elevated liver function tests (LFTs) and CA-125. Due to intense pain, imaging was unavailable at the time of presentation, but the patient had a new mass the prior week, which was 9 cm in diameter and appeared to be in the uterine cavity. The patient was in preterm labor with advanced cervical dilation with the baby in double footling breech presentation, and hence a C-section was performed demonstrating a left hemorrhagic tubal mass determined to be an endometrioma on pathology. The patient had an uncomplicated postoperative course and was discharged on her third hospital day. Our case report focuses on a unique presentation and the pathophysiology of endometriosis. Endometriosis can present in various ways, leading to a delay in diagnosis and treatment. Endometriosis can create a significant burden on a woman\'s health and financial status, and hence it is important to continue to study its complex presentation, in search of more effective, affordable, and non-invasive treatments.
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  • 文章类型: Case Reports
    自发性经阴道小肠内脏伤是一种极为罕见的疾病,迄今为止有100多例记录在案。这种罕见实体的并发症围绕其术前表现以及手术和术后并发症。所看到的并发症是肠嵌顿和穿孔,以时间依赖性方式增加了术后肠梗阻和腹膜炎的风险。在我们的案例中,一名绝经后女性在排便时因阴道后尖部缺损而突然出现肠内脏。既往病史对间歇性腹痛有重要意义,腹胀,和慢性便秘.病人没有外伤的迹象,性侵犯的迹象,之前的事件,或先前的泌尿障碍。患者接受剖腹手术和肠填塞手术治疗,然后进行Ward-Mayo修复,并增加前后阴道修补术,和特定地点的修复。术后,经过一段时间的肠梗阻,病人完全康复了。本病例报告旨在更好地了解此类事件的机制和发生,并旨在提高对这种罕见表现的认识,因为这是一种需要及时手术治疗的紧急情况。
    Spontaneous transvaginal small bowel evisceration is an extremely rare condition with a few more than 100 documented cases to date. The complications of such a rare entity revolve around its preoperative presentation as well as its operative and postoperative complications. The complications seen are intestinal incarcerations and perforations with an increased risk of post-surgical ileus and peritonitis in a time-dependent fashion. In our case, a postmenopausal female presented with sudden onset bowel evisceration through a defect in the posterior vaginal apex during straining for defecation. Past medical history was significant for intermittent abdominal pain, bloating, and chronic constipation. The patient had no signs of trauma, signs of sexual assault, preceding events, or prior urinary disturbances. The patient was treated surgically with laparotomy and bowel-packing followed by Ward-Mayo\'s repair with added on anterior and posterior colporrhaphy, and site-specific repair. Postoperatively, following a period of prolonged ileus, the patient made a full recovery. This case report aims to provide a better understanding of the mechanism and occurrence of such an event and also intends to raise awareness of this rare presentation as an emergency condition requiring prompt surgical management.
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  • 文章类型: Journal Article
    介绍我们在临床上观察到,院前分娩在当地似乎具有很高的并发症发生率,并且与助产士分娩有关。关于全州院前分娩的文献很少。我们开始描述利用率,并发症,和2015年密歇根州EMS患者院前分娩的短期结局,并描述院前分娩与社会经济地位(SES)之间的关系.方法我们通过密歇根EMS信息系统(MI-EMSIS)确定院前分娩的候选病例。为了评估SES与EMS交付频率的关系,我们利用病人住所的平均收入邮政编码。结果我们从160万条MI-EMSIS记录中确定了223条EMS参与的交付。大多数分娩是在现场或送往医院的正常阴道分娩(92,40.0%)或在EMS到达之前分娩(58,25.4%)。在69例(32.0%)分娩中发现了产妇或胎儿并发症。我们确定了一些助产士参与的分娩(31),但是这些并发症的发生率很高(19,61.3%)。院前分娩的频率与估计的患者收入成反比(Pearson=-0.85)。结论EMS分娩罕见,大多数为正常阴道分娩,但是几乎三分之一的人有并发症。助产士和EMS接生很少,但当它们发生时,并发症发生率高。尽管对患者SES的测量不完美,分娩频率与患者收入呈负相关,在这些社区提供护理的机构应该有针对性的培训。
    Introduction We observed clinically that prehospital deliveries locally appeared to have a high rate of complications and appeared associated with midwife deliveries. There is scant literature that addresses prehospital deliveries across a state. We set out to describe utilization, complications, and short-term outcomes of EMS-attended prehospital deliveries in Michigan in 2015, and to describe the relationship between prehospital delivery and socioeconomic status (SES). Methods We identified candidate cases for prehospital deliveries through the Michigan EMS Information System (MI-EMSIS). To assess the relationship of SES with the frequency of EMS delivery, we utilized the mean income of the patient residences\' zip codes. Results We identified 223 EMS-attended deliveries from 1.6 million MI-EMSIS records. Most births were normal vaginal deliveries on the scene or en route to the hospital (92, 40.0%) or delivered prior to EMS arrival (58, 25.4%). Maternal or fetal complications were identified in 69 (32.0%) deliveries. We identified a few midwife-attended deliveries (31), but these had a high rate of complications (19, 61.3%). The frequency of prehospital delivery was inversely related to estimated patient income (Pearson=-0.85). Conclusions EMS deliveries were rare and most were normal vaginal deliveries, but almost a third had complications. Midwife and EMS-attended deliveries were rare, but when they occurred, had high rates of complications. Although an imperfect measure of patient SES, frequency of delivery was inversely related to patient income, and agencies that provide care in these communities should have focused training.
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  • 文章类型: Journal Article
    背景:肝细胞腺瘤是一种罕见但严重的出血原因,怀孕会更加复杂。跨专业合作是住院医师教育的重要组成部分,因此,旨在集成多个程序的模拟是互惠互利的。此模拟详细介绍了因出血性肝细胞腺瘤引起的出血性休克的孕妇的手术和产科管理。该研究的目标是评估学习者的信心,以1)优先考虑患有腹膜和出血性休克的孕妇,2)展示与其他专业的跨学科合作,3)在适当的临床环境中应用大量输血方案(MTP),和4)分析评估孕妇严重腹痛的关键决策。
    方法:产科,普外科,和麻醉住院医师,与分娩和分娩护士一起参与了一个模拟临床方案,该方案的重点是失血性休克孕妇的治疗.学习者在会议结束后立即使用标准的学习投资回报率调查来评估教育会议。
    结果:共有23名居民和医学生对体验进行了反馈。77.3-95.4%的响应者对四个学习目标的信心提高了主要学习目标。总的来说,超过90%的参与者认为模拟与他们的培训和现实相关,100%的人回答说课程提供了新的,或为他们澄清现有信息。
    结论:基于多学科模拟的教育干预成功地提高了学习者在住院患者间合作下管理复杂外科急诊的信心。
    BACKGROUND: Hepatocellular adenomas are a rare but serious cause of bleeding, which is further complicated by pregnancy. Interprofessional cooperation is a key component of residency education, thus simulations designed to integrate multiple programs are mutually beneficial. This simulation details surgical and obstetric management of a pregnant patient in hemorrhagic shock from a bleeding hepatocellular adenoma. Objectives for the study were to evaluate learners\' confidence to 1) prioritize the care of a pregnant patient with hemoperitoneum and hemorrhagic shock, 2) demonstrate interdisciplinary collaboration with other specialties, 3) apply massive transfusion protocol (MTP) in the appropriate clinical setting, and 4) analyze critical decisions for evaluating pregnant females with severe abdominal pain.
    METHODS: Obstetric, general surgery, and anesthesia residents, along with labor and delivery nurses participated in a simulated clinical scenario that focused on the management of a pregnant patient in hemorrhagic shock. The learners evaluated the educational session using a standard Return on Investment in Learning survey immediately following the session.
    RESULTS: A total of 23 residents and medical students gave feedback on the experience. The main learning objectives were met with increased confidence in the four learning objectives by 77.3-95.4% of responders. Overall, greater than 90% of participants felt the simulation was relevant to their training and realistic, with 100% responding that the course provided new, or clarified existing information for them.
    CONCLUSIONS: A multidisciplinary simulation-based educational intervention was successful in improving learner confidence in managing a complicated surgical emergency in a pregnant patient with inter-residency cooperation.
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  • 文章类型: Case Reports
    Precipitous delivery in the emergency department is a high-acuity, low-occurrence event that requires rapid recognition and interdepartment cooperation to prevent fetal and maternal morbidity and mortality. Prompt recognition of the peripartum state can be delayed by reported usage of long-acting contraception and concurrent distracting complaints. In this case report, a young female presented to the emergency department with epigastric abdominal pain in the setting of recent workup for biliary colic and multiple doses of long-acting, depot contraceptive agents. Early utilization of bedside ultrasound confirmed a full-term, intrauterine pregnancy as well as an impacted gallbladder stone, followed by a precipitous footling breech presentation that required an emergent cesarean section.
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