50例产科子宫切除术临床分析

目的:通过对50例产科子宫切除术的临床分析,了解产科子宫切除的原因。方法:回顾统计1995年至2010年在我院产科分娩的产妇资料,用x2检验数据。结果:在我院产科分娩45681例产妇中,阴道分娩切除子宫8例,占阴道分娩的0.025%,占分娩总数的0.018%;剖宫产切除子宫42例,占剖宫产的0.304%,占分娩总数的0.092%;46例次全宫切除,4例全子宫切除。产科子宫切除50例中,首次妊娠者15例(占30%),多次妊娠者35例(占70%);35例多次妊娠产妇中,有人工流产史和剖宫史的24例,占子宫切除总数的48%,多次妊娠的68.57%。胎盘因素如前置胎盘、胎盘粘连等是产科切除子宫中胎盘方面的主要因素,占据产科切除因素的66%。结论:子宫切除术可以有效抢救紧急出血的危重产妇,但会对女性造成身心伤害,产前采取必要的措施减少子宫切除术因素的发生更加重要。     

围生期子宫切除70例临床分析

目的:对围生期子宫切除术及其相关因素进行分析,探讨如何降低围生期子宫切除的发生率。方法:对2004年5月至2011年5月重庆医科大学附属第一医院产科行子宫切除术的70例患者的临床资料进行回顾性分析。通过非条件Logistic回归分析筛选出与围生期子宫切除相关的主要危险因素。结果:围生期子宫切除占分娩总数的0.33%,其中剖宫产子宫切除66例(94.3%),阴道分娩4例(5.7%)。子宫次全切除术53例,全子宫切除术17例。围生期子宫切除的主要手术指征为:胎盘因素(47.1%)、宫缩乏力(22.9%)、子宫切口感染(12.9%)。多因素分析显示:宫缩乏力(OR=873.432)、胎盘植入(OR=96.258)、前置胎盘(OR=75.293)、剖宫产史(OR=17.587)、子宫切口感染(OR=3.906)、胎盘早剥(OR=2.857)是围生期子宫切除的危险因素。结论:围生期子宫切除术是治疗重度产后出血的有效措施之一,正确掌握剖宫产指征,把握产后出血切除子宫的时机,可以有效降低围生期子宫切除的发生率。     

急症子宫切除术在产科大出血中的应用及评价

目的 探讨产科急症子宫切除术在抢救产科大出血中的应用价值。方法 采用回顾性资料分析方法,对我院1990年～2000年间收治的10例因产科急症行子宫切除术患者的临床资料进行分析。结果 10例均为经保守治疗不能控制的产科大出血患者。其中DIC5例,胎盘粘连2例,宫缩乏力、子宫破裂、剖宫产术后晚期子宫切口感染各1例。出血量l500～3870ml,平均2427ml。10例患者均行急症子宫切除术后痊愈出院。相关因素分析显示,孕产次、多胎妊娠、分娩方式等因素与产科急症子宫切除术相关。结论 产科急症子宫切除术是治疗急性产科大出血的有效措施之一。     

产后出血急症子宫切除术46例临床资料分析

目的探讨难治性产后出血急症子宫切除术的原因、抢救难治性产后出血中的手术时机及孕产妇结局,为预防和处理产后大出血提供依据。 方法采用回顾性研究方法对2010年至2014年在西北妇女儿童医院分娩的46例因产后出血行急症子宫切除术患者的临床资料进行分析。 结果5年间共住院分娩56 436例,有582例发生了产后出血,产后出血发生率1.03%;其中46例患者经保守治疗出血仍不能控制,实施了急症子宫切除术。产后出血原因为：胎盘因素(43.48%,20/46),宫缩乏力(36.96%,17/46),胎盘因素合并宫缩乏力(10.87%,5/46),羊水栓塞(4.35%,2/46)和晚期产后出血感染(4.35%,2/46)。出血量1 500～4 000 ml,平均(2 783±625)ml。46例患者均行急症子宫切除术后痊愈出院。 结论急症子宫切除术是产后大出血经保守治疗无效时抢救孕产妇生命的有效措施,胎盘因素是急诊子宫切除的主要原因,做好产后出血的预防与处理可以有效地降低围生期子宫切除率。     

产科急症子宫切除34例临床分析

目的探讨如何降低产科急症子宫切除发生率。方法回顾性分析15年间共34例产科急症子宫切除的临床资料。结果剖宫产分娩后子宫切除率是阴道分娩的5．2倍，产科急症子宫切除因素以宫缩乏力及胎盘因素居首位。结论要降低产科子宫切除的发生率，关键在于提高妇产科医务人员的专业技术水平，加强围产期保健，严格掌握剖宫产指征，降低剖宫产率，加大计划生育知识宣传。     

产科急症切除子宫46例临床分析

目的探究产科急症进行子宫切除术的临床运用价值。方法选择2007年5月~2015年5月我院收治的分娩产妇97872例,其中对急症子宫切除术患者46例的临床资料进行回顾性分析。结果进行急症子宫切除术的患者比例为0.047%(46/97872)。切除子宫因素中胎盘因素比例最高,占45.65%(21/46)。急症子宫切除主要与产次、孕周、分娩方式以及剖宫产史相关。而在近几年有产后出血量增加的趋势。结论急症子宫切除术是挽救产妇生命的重要方法,同时需要正确掌握指征,降低剖宫产率。     

子宫切除术治疗产科出血51例分析

目的探讨降低产科子宫切除术及并发症发生的可能性.方法对我院产科近40年间所做的产科子宫切除术作了回顾性分析.结果产科子宫切除术发生率为0.054%,其中,剖宫产子宫切除占06%,子宫切除术主要指征为胎盘因素、子宫破裂和子宫收缩乏力.结论认为做好孕产妇监测和计划生育,正确掌握剖宫产手术指征,可以有效地降低产科子宫切除术发生率和围产儿死亡率.     

产时产后出血子宫切除15例临床分析

目的 分析产时、产后子宫切除的发生率、手术指征、并发症及经验教训。方法 采用回顾性资料分析方法，对我院1990年4月～2004年6月因产科出血切除子宫的15例临床资料整理分析。结果 14年中我院分娩总数11556例，15例行子宫切除术，发生率约为1．3‰。胎盘因素10例，其中胎盘植入8例，前置胎盘2例；产后宫缩乏力3例；羊水栓塞1例；子宫破裂1例。结论 产时产后出血，胎盘因素为子宫切除主要因素，子宫切除为产科出血救治的措施和手段。     

产科急症子宫切除48例临床分析

目的：为探讨产科急症子宫切除的发生率、原因、手术指征和时机等因素，分析产科子宫切除的高危因素，探讨降低子宫切除率的可行措施。方法：回顾性分析我院1994年1月至2013年12月由于产科急症行子宫切除48例临床资料。结果：48例产科急症子宫切除术指征为不可控制的子宫出血，胎盘因素占首位。子宫切除是抢救产科出血，挽救孕产妇生命的一项重要且有效的措施和手段吲。结论：孕产次、病理妊娠及分娩方式与产科急症子宫切除密切相关。     

产科急症子宫切除41例临床分析

目的 :探讨产科急症子宫切除的临床情况。方法 :回顾性分析 10年间 4 1例产科急症子宫切除病例。结果 :4 1例产科急症子宫切除术指征为子宫大出血 ,其中胎盘因素占首位 (2 5例 ,4 5 .37% ) ,治愈率 97.5 6 % ,围生儿死亡率18.6 1%。结论 :子宫切除是抢救产科大出血 ,挽救产妇生命的一项重要且有效的措施     

Emergency peripartum hysterectomy: experience at a community teaching hospital

OBJECTIVES: To estimate the incidence, indications, risk factors, and complications associated with emergency peripartum hysterectomy at a community-based academic medical center. METHODS: We analyzed retrospectively 47 of 48 cases of emergency peripartum hysterectomy performed at Winthrop-University Hospital from 1991 to 1997. Emergency peripartum hysterectomy was defined as one performed for hemorrhage unresponsive to other treatment less than 24 hours after delivery. Fisher exact test, Wilcoxon rank sum test, and Cochran-Armitage exact trend test were used for analysis. RESULTS: There were 48 emergency peripartum hysterectomies among 34,241 deliveries for a rate of 1.4 per 1000. Most frequent indications were placenta accreta (48.9%, 12 with previa, 11 without previa), uterine atony (29.8%), previa without accreta (8.5%), and uterine laceration (4.3%). Placenta accreta was the most common indication in multiparous women (58.8%, 20 of 34), uterine atony the most common in primiparas (69.2%, nine of 13). Twenty-two of 23 (95.6%) women with placenta accreta had a previous cesarean delivery or curettage. The number of cesarean deliveries or curettages increased the risk of placenta accreta proportionally. Thirty-eight (80.9%) of the hysterectomies were subtotal. Postoperative febrile morbidity was 34%; other morbidity was 26.3%. CONCLUSION: Placenta accreta has become the most common indication for emergency peripartum hysterectomy.     

Obstetrical hysterectomy

OBJECTIVE: Obstetrical hysterectomy still remains life saving operation. The aim of study was to determinate the frequency, indications and complications after the operation in the hospital in Zielona Góra, Poland. MATERIALS AND METHODS: A retrospective review based on hospital data of 36 patients undergoing obstetrical hysterectomy over the period of 11 years was undertaken. RESULTS: The incidence of obstetrical hysterectomy during 1990-2001 et the Department of Obstetrics and Gynaecology in the district hospital in Zielona Góra was 1: 593 deliveries. Post partum hysterectomy occurred in 0.021% of normal deliveries and 1.03% of cesarean sections. The most common indications were placenta increta and placenta accreta /61.1%/, followed by uterine atony /13.8%/ and rupture of the uterus /11.1%. The most frequent complications were shock and lesion of the urinary bladder/both 5.6%/. The maternal mortality was 2.8%. CONCLUSIONS: 1. The most common indications for the obstetrical hysterectomy are: placenta's pathologies; uterine atony and rupture of the uterus. 2. Obstetrical hysterectomy is connected with high risk of complications and maternal mortality.     

难治性产科出血时子宫切除术和子宫动脉栓塞术的临床分析

目的探讨产科急性出血性疾病治疗过程中进行子宫切除术和动脉栓塞术的临床特点以及选择时机。方法回顾性分析35例产科出血因素行子宫切除或者动脉栓塞病例的临床资料。结果16例子宫切除的患者中,胎盘因素10例,占62.5%（前置胎盘/胎盘植入7例,胎盘早剥伴有凝血功能障碍3例）,子宫异常4例（子宫收缩乏力2例、子宫切口延裂致阔韧带血肿和子宫破裂各1例）占25%;羊水栓塞致DIC后切除子宫2例占12.5%。19例行子宫动脉栓塞术中,前置胎盘3例,占15.8%,子宫收缩异常13例（原发性宫缩乏力产程中剖宫产4例、双胎4例,急产产后出血2例,巨大儿1例,巨大子宫肌瘤2例）占68.4%,剖宫产并发症3例（子宫切口延裂致阔韧带血肿和子宫动脉瘤各1例,剖宫产术后晚期产后出血1例）占15.8%,其中2例栓塞失败,分别行子宫切除术和开腹探查血肿清除术。子宫切除术平均出血量（4 593±2 727）ml,子宫动脉栓塞术时平均出血量（2 601±904）ml,两组比较差异有统计学意义（P〈0.05）。子宫切除组有11例出现了DIC表现占68.7%。行子宫动脉栓塞术时发生DIC1例,占10.5%,差异有统计学意义（P〈0.05）。结论二者均为治疗产后出血的有效手段,但是栓塞术作为保守治疗可以保留生育功能,对于改善患者的预后具有重要的意义,要求尽早采用,一旦发生了严重的DIC和休克,则失去了机会。而保守治疗不能短时间见效,应果断行子宫切除术。     

Emergency peripartum hysterectomy: A prospective study in The Netherlands

OBJECTIVE: To determine the incidence, indication, association with caesarean section (CS) and outcome of emergency peripartum hysterectomy (EPH) in The Netherlands. STUDY DESIGN: All 100 Dutch obstetric departments were asked to participate in a prospective nationwide registration of EPH between 1 April 2002 and 1 April 2003. For every case, a form with questions about obstetrical history, current pregnancy and delivery, maternal and neonatal outcome was completed. RESULTS: Eighty-nine (89%) hospitals participated and registered in total 48 EPH. The estimated incidence of EPH is 0.33/1000 births. The main indication for EPH was placenta accreta (50%), followed by uterine atony (27%). There were two maternal deaths (4%). Severe maternal morbidity included: urinary tract injury 15%, relaparotomy 25%, transfusion >10 units red blood cells 67%, intensive care admission 77%. Both previous CS and CS in the index pregnancy were associated with a significant increased risk of EPH. The number of previous CS was related to an increased risk of placenta accreta, from 0.19% for one previous CS to 9.1% for four or more previous CS. CONCLUSION: Emergency peripartum hysterectomy is associated with a high incidence of maternal morbidity and a case fatality rate of 4%. It is significantly related to CS in index or previous pregnancy. Placenta accreta is the most common indication to perform a peripartum hysterectomy.     

Incidence of emergency peripartum hysterectomy in Ain-shams University Maternity Hospital,Egypt: a retrospective study

Purpose

To estimate the incidence of emergency peripartum hysterectomy over 6 years in Ain-shams University Maternity Hospital.

Methods

Detailed chart review of all cases of emergency peripartum hysterectomy, 2003–2008, including previous obstetric history, details of the index pregnancy, indications for emergency peripartum hysterectomy, outcome of the hysterectomy and infant morbidity.

Results

The overall rate of emergency peripartum hysterectomy was 149 of 66,306 or 2.24 per 1,000 deliveries. The primary indications for hysterectomies were placenta accreta/increta 59 (39.6 %), uterine atony 37 (24.8 %), uterine rupture 35 (23.5 %) and placenta previa without accreta 18 (12.1 %). After hysterectomy, 115 (77 %) women were admitted to the intensive care unit. Women were discharged home after a mean 11.2 day length of stay. Using multifactorial logistic regression analysis, we found that woman’s age, atonic uterus, placenta accreta/increta, previous cesarian section and ruptured uterus were independent predictors for peripartum hysterectomy

Conclusion

Abnormal placentation was the main indication for peripartum hysterectomy. The risk factors for peripartum hysterectomy were morbid adherence of placentae in scared uteri, uterine atony and uterine rupture. The most important step in prevention of major postpartum hemorrhage is recognizing and assessing women’s risk. The risk of peripartum hysterectomy seems to be significantly decreased by limiting the number of cesarean section deliveries, thus reducing the occurrence of abnormal placentation in the form of placenta accreta, increta or percreta.     

Emergency peripartum hysterectomy: a 9-year review

Objective: To determine the incidence, indications, risk factors, and complications of emergency peripartum hysterectomy. Study design: A retrospective study of the patients requiring an emergency peripartum hysterectomy of a 9-year period was conducted. Emergency peripartum hysterectomy was defined as one performed for hemorrhage unresponsive to other treatment less than 24 h after delivery. Demographic and clinical variables were obtained from the maternal records. Results: There were 34 emergency peripartum hysterectomies out of 117,095 deliveries for a rate of 0.29 per 1,000. Of the 16 cases that were delivered by cesarean section, seven had a previous cesarean section and 18 cases were delivered vaginally, including two using vacuum extraction. Total hysterectomy was performed in 24 patients, and subtotal hysterectomy in ten patients. The indications for hysterectomy were uterine rupture (n=12), placenta accreta (n=10), uterine atony (n=7), and hemorrhage (n=5). There were two maternal deaths, six stillbirths, and two early neonatal deaths. Conclusion: This study identified surgical deliveries, uterine rupture, placenta accreta, and uterine atony as risk factors for emergency peripartum hysterectomy. The most common reason for abnormal placental adherence was a previous cesarean section. Multiparity and oxytocin use for uterine stimulation were among the risk factors for uterine atony that necessitated emergency peripartum hysterectomy.     

Peripartum hysterectomy and associated factors

OBJECTIVE: To identify the risk factors associated with peripartum hysterectomy. STUDY DESIGN: The charts of 101 cesarean hysterectomies performed at Severance Hospital from January 1986 to April 2001 were reviewed. The patients were categorized into 2 groups. One was patients who underwent vaginal delivery followed by peripaRtum hysterectomy. The other was those who had cesarean section followed by peripartum hysterectomy. Paired t test and one-way ANOVA were used for statistical analysis. RESULTS: During the study period there were 31,044 deliveries. Peripartum hysterectomy was performed in 54 of 11,924 cesarean sections (0.45%) and 18 of 19,120 vaginal deliveries (0.09%). The most common indication for peripartum hysterectomy was uterine atony (41.58%), followed by placenta previa accreta (23.76%), placenta accreta (16.83%) and placenta previa (11.88%). Placenta previa accreta patients received the highest volume of transfusions, 1,734 +/- 688 mL (P < .05). More cesarean hysterectomies (55.93%) occurred in emergency cesarean section cases than in elective ones (44.06%). CONCLUSION: The risk factors associated with peripartum hysterectomy were placental abnormalities and previous cesarean deliveries. Hemorrhage remained the main cause of maternal mortality. Therefore, peripartum hysterectomy must be performed to save the life of the mother and must be free of dangerous sequelae.     

Analysis of hysterectomies in 118 obstetric cases

During a period of 36 years, the rate of hysterectomy was 0.054% of all obstetric patients in our hospital, 0.0446% of cesarean section cases, and 0.005% of vaginal deliveries respectively. From 50 s to 80 s, the cesarean section rate greatly increased while the hysterectomy rate in parturition decreased. The indications for cesarean hysterectomy change from ruptured uterus, abruptio placenta and intrapartum infection to uterine atony highly increased placenta or myoma of the uterus. Cesarean hysterectomy rate due to splitting of uterine wound after cesarean section highly increased in 80 s. Bleeding for more than 1,000 ml during operation accounted for 62.7% of them. However, operative complication rate reached to 11.8%. To reduce cesarean hysterectomy rate, we suggest emphasizing maternal health care, use of uterine packing to lessen bleeding and careful management of operation as important means for reducing uterine incision wound splitting after cesarean section.