妊娠合并血小板减少136例临床研究

目的：探讨妊娠合并血小板减少的原因及围生期处理方法。方法：回顾性分析2005年10月-2011年4月产科分娩的136例妊娠合并血小板减少患者临床资料。结果：妊娠合并血小板减少的主要原因有妊娠相关性血小板减少症（PAT）79例（58．09％）、妊娠期高血压疾病（PIH）21例（15．44％）、特发性血小板减少性紫癜（ITP）18例（13．24％）、妊娠期肝内胆汁瘀积症（ICP）16例（11．76％）;阴道分娩52例,剖宫产84例;产后出血16例,产褥感染1例。结论：多种原因可以导致妊娠妇女血小板减少。PAT是最常见类型。治疗采用针对病因治疗的基础上给予糖皮质激素、丙种球蛋白、输血小板等综合治疗。分娩方式视血小板多少及有无产科指征而定。     

干预治疗对TPOAb阴性亚甲减孕妇妊娠结局的影响

目的:探讨干预治疗对不同TSH水平的妊娠期亚临床甲减合并甲状腺过氧化物酶(TPOAb)阴性孕妇妊娠结局的影响。方法:回顾性分析2016年1月1日至2016年12月31日在青岛大学附属医院产科分娩孕妇诊断为亚临床甲减且TPOAb阴性的孕妇不良妊娠结局的发生率,根据2011年(S1标准)及2017年(S2标准)美国甲状腺协会(ATA)指南对妊娠合并亚临床甲减推荐诊断的TSH水平不同分组,A组(4 m IU/LTSH10.0 m IU/L)131例,B组(TSH4 m IU/L,在T1期TSH2.5 m IU/L,T2、T3期TSH3.0 m IU/L)326例,根据是否接受左甲状腺素钠片(商品名:优甲乐)治疗,分为治疗组(295例)、未治疗组(194例),同时选取TPOAb阴性且甲状腺功能正常的孕妇(306例)作为对照组。结果:(1)依据S1、S2诊断标准,妊娠合并亚临床甲减的发生率分别为13.57%、3.6%,治疗率分别为39.67%、51.34%,不同诊断标准间比较差异具有统计学意义(P0.05)。(2)A组孕妇中,未治疗组妊娠期高血压疾病、妊娠期糖尿病、妊娠期贫血、流产、早产、胎儿窘迫的发生率均高于治疗组及对照组,差异具有统计学意义(P0.05),而治疗组与对照组比较差异无统计学意义(P0.05)。未治疗组胎盘早剥、胎膜早破、胎儿畸形、低体重儿的发生率虽高于治疗组及对照组,但两两比较差异均无统计学意义(P0.05)。(3)B组孕妇未治疗组妊娠期高血压疾病、妊娠期糖尿病、妊娠期贫血、流产、早产、胎儿窘迫、胎盘早剥、胎膜早破、胎儿畸形、低体重儿的发生率虽高于治疗组及对照组,三组及两两比较差异无统计学意义(P0.05)。结论:对于青岛地区TPOAb阴性的妊娠期亚临床甲减孕妇,4.0 m IU/LTSH10.0 m IU/L时,左甲状腺素钠片治疗能明显改善其不良妊娠结局。     

妊娠期肝内胆汁淤积症合并妊娠期糖尿病的母儿结局分析

目的:探讨妊娠期肝内胆汁淤积症(ICP)合并妊娠期糖尿病(GDM)对母儿结局的影响。方法:选取2012年1月至2013年2月在我院住院分娩的13例ICP合并GDM孕妇为ICP+GDM组,将同期住院分娩的69例单纯ICP孕妇归为ICP组,对两组孕妇的母儿结局进行回顾性比较分析。结果:两组孕妇的子痫前期、胎膜早破、剖宫产、产后出血发生率比较,无明显差异(P0.05);ICP+GDM组孕妇围产儿Apgar小于7分、新生儿肺炎、早产发生率明显高于ICP组,差异有统计学意义(P均0.05);ICP+GDM组孕妇围产儿平均出生体重低于ICP组,差异有统计学意义(P0.05)。结论:妊娠期肝内胆汁淤积症合并妊娠期糖尿病将进一步加重围产儿不良结局,对于此类孕妇,应加强监护和管理,适时终止妊娠,以改善围产儿结局。     

妊娠期合并肝功能异常133例分析

目的分析妊娠期合并肝功能异常的病因构成及临床特征,提高对其临床表现的认识。方法收集133例妊娠期合并肝功能异常病例的临床资料,分析其临床特征、常见并发症对产程及胎儿的影响,并随访6个月后病情转归情况。结果 (1)妊娠相关并发症包括妊娠期合并肝内胆汁淤积症(29例),妊娠期急性脂肪肝(1例),妊娠剧吐(8例)和子痫前期肝功能损害(20例),除妊娠剧吐多出现在孕早期,其余均多发生于孕中晚期;非妊娠的因素包括急性病毒性肝炎(含重症肝炎)(41例),肝硬化(2例),药物性肝损害(1例),也多见于中晚孕期;还有一部分为原因不明(31例)。(2)妊娠合并肝功能异常的常见并发症包括胎儿宫内窘迫、早产、剖宫产、产后出血及围产儿死亡,其发生率与同期对照组比较,差异均有统计学意义。其中产后出血发生率比较,P0.05;其余并发症发生率比较,均P0.01。(3)6个月随访69例,其中妊娠相关肝功能异常好转率为81.5%(22/27),非妊娠相关肝功能异常好转率为20%(5/25),二者均有统计学意义(P0.01)。结论妊娠相关性肝病及妊娠合并病毒性肝炎是妊娠期肝功能异常的主要原因,正确认识并及时发现异常对降低母婴死亡率及改善预后具有重要意义。     

维吾尔族妇女妊娠期并发DVT患者外周血中vWF、TXB2、GMP-140表达的研究及意义

目的:探讨血管内皮损伤及血小板激活因子在维吾尔族妊娠期妇女合并DVT患者中的表达。方法:对入选对象血液中的血管性假血友病因子(vWF)、血栓烷B2(TXB2)、血小板a颗粒膜蛋白(GMP-140)进行测定和比较。结果:妊娠合并DVT组、正常妊娠组、正常非孕组各组间三种因子的表达均存在差异,并具有统计学意义(P<0.05)。结论:①妊娠合并DVT的维吾尔族患者存在血管内皮的损伤;②血小板的活化和妊娠期凝血状态的改变对其深静脉血栓形成有着一定的关系;③为临床工作中维吾尔族妊娠期妇女DVT的预防和治疗提供了理论依据。     

妊娠期糖耐量标准与妊娠结局的关系

目的:探讨不同的诊断标准的妊娠期糖尿病的妊娠结局。方法:回顾性分析我院2001-2004年产前检查并分娩,无显性糖尿病及其他内分泌疾病的单胎孕妇共337例,按糖尿痛不同的诊断标准分成三组进行比较:干预组78例(OGTT(oral glucose toler- ante test)血糖值达到妊娠期糖尿病诊断标准,予饮食调整、运动指导,和或胰岛素治疗);未干预组91例(OGTT值小于妊娠期糖尿病诊断标准,但第2小时血糖≥7.8mmol/L,一般产科检查,无相应血糖的检测与治疗);对照组168例(OGTT正常,且第2小时血糖<7.8mmol/L一般产科检查)。结果:未干预组在巨大胎与干预组及对照组间有显著差异。干预组在妊娠周数与对照组及未干预组之间有差异。三组在年龄、分娩前体重指数、分娩方式等方面无显著差异。结论:未干预糖尿病组与巨大胎有关。建议诊断妊娠期糖尿病标准采用空腹血糖≥5.8mmol/L和或75克糖耐量试验2小时血糖≥7.8mmol/L。     

背带式子宫肌层缝合治疗产后出血16例

产后出血,尤其是胎儿娩出后2h之内的急性子宫出血,是分娩期严重并发症,其发病率占分娩总数的2％～3％,居导致我国产妇死亡原因的首位,也是产科工作者探讨研究的课题之一。2004年1～12月,我院产科共收治晚期妊娠分娩合并产后大出血患者16例,均采用改良背带式子宫全肌层缝合治疗方法,现将手术具体操作方法介绍如下。     

妊娠期糖尿病与妊娠结局的临床分析

目的:探讨妊娠期糖尿病(GDM)对孕妇妊娠结局和胎儿健康的影响。方法:回顾性分析2009年8月~2012年12月在我院分娩的184例GDM患者及200例健康孕妇的临床资料,并对两组孕妇的妊娠结局进行比较。结果:GDM组妊高症35例(19.0%)、羊水过多17例(9.2%)、早产21例(11.4%)、产后出血14例(7.6%)、产褥感染12例(6.5%),发生率均显著高于对照组(P0.05);GDM组中发生巨大儿48例(26.1%)、新生儿低血糖31例(16.8%),与对照组比较均显著增高(P0.05),而胎儿宫内窘迫的发生率(3.3%)也较对照组升高,但差异无统计学意义(P0.05);GDM组剖宫产141例(76.6%),阴道产43例(23.4%),剖宫产比例较对照组显著升高(P0.05)。结论:GDM对孕妇的妊娠结局有不利影响,孕妇应加强孕期保健,规范治疗妊娠期糖尿病,减少各种并发症的发生。     

妊娠期糖尿病患者妊娠中期体质指数水平对分娩结局的影响

目的:研究妊娠期糖尿病患者妊娠中期体质指数(BMI)水平对妊娠结局的影响。方法:选取2012年1月到2014年11月我院产检诊断为妊娠期糖尿病患者390例,根据患者的妊娠中期BMI水平由低到高依次将患者分为三组:I组119例,II组165例,III组106例,随访所有入选者至分娩,观察其分娩结局。结果:III组妊娠晚期出现巨大胎儿者24例,占22.64%,羊水过多者为26例,占24.53%,显著高于I组和II组,比较差异具有统计学意义(P0.05);III组出现妊娠期高血压者8例,占7.55%,新生儿窒息者4例,占3.77%,与I组和II组比较差异无统计学意义(P0.05)。结论:妊娠期糖尿病患者妊娠中期BMI较高者发生巨大儿和羊水过多的比率显著增加,应该适当控制妊娠期糖尿病患者的BMI水平。     

思美泰联合熊去氧胆酸对妊娠期肝内胆汁淤积症患者的影响

目的:探讨思美泰联合熊去氧胆酸对妊娠期肝内胆汁淤积症患者的影响。方法:选取我院2015年2月至2016年2月收治妊娠期肝内胆汁淤积症患者共94例,按随机法分为观察组(47例)对照组(47例)。对照组采用思美泰+地塞米松,观察组采用思美泰+熊去氧胆酸。观察两组患者治疗前后血清总胆汁酸(TBA)、总胆红素(TB)、丙氨酸转氨酶(ALT)、门冬氨酸转氨酶(AST)、瘙痒评分及妊娠结局、围生儿情况。结果:治疗后,两组患者TBA、TB、ALT及AST、瘙痒评分水平均较治疗前下降,观察组下降更明显,差异具有统计学意义(P0.05);观察组患者早产率19.15%(9/47)、剖宫产率27.66%(13/47)、羊水污染率10.64%(5/47)及胎儿窘迫率12.77%(6/47)均分别显著低于对照组40.43%(19/47)、57.45%(27/47)、21.28%(10/37)、19.15%(9/47),其中早产率及剖宫产率比较差异具有统计学意义(P0.05)。结论:思美泰联合熊去氧胆酸能明显改善妊娠期肝内胆汁淤积症患者胆汁酸、肝酶水平及妊娠结局。     

Retrospective analysis of invasive methods of prenatal diagnostics

The retrospective analysis of invasive methods of prenatal diagnostics has been carried out in 346 women with hazard of fetal pathology. The following factors of hazard of inherent and heritable pathologies are established: complicated genetical and reproductive anamnesis (49.7%), extragynecological (37.0%) and gynecologial pathologies (13.6%), complicated course of pregnancy (48.6%). Using of invasive methods of prenatal diagnostics in the pregnant women of these groups made it possible to detect the innate malformations in 13.0% cases and heritable pathologies in 4.6% cases.     

Association of Severe Thrombocytopenia and Poor Prognosis in Pregnancies with Aplastic Anemia

Purpose

We sought to estimate the risks of adverse obstetric outcomes and disease outcomes associated with severe thrombocytopenia in pregnant women with aplastic anemia (AA).

Methods

In a retrospective study, we compared demographics, clinical characteristics, laboratory results, and outcomes between severe thrombocytopenia (ST) and non-severe thrombocytopenia (non-ST) groups comprising pregnant women with AA.

Results

Of 61 AA patients, 43 (70%) were diagnosed as AA before pregnancy and 18 (30%) were AA during pregnancy. The ST group exhibited lower gestational age at nadir of platelet count (26.0 versus 37.0 weeks, p<0.001) and at delivery (37.3 versus 39.1 weeks, p = 0.008), and a higher rate of bleeding gums (33.8 versus 7.7%, p = 0.015) than the non-ST group. In addition, the ST group exhibited more transfusions during pregnancy (72.7 versus 15.4%, p<0.001) and postpartum period (45.0 versus 2.7%, p<0.001), and more bone marrow transplant after delivery (25.0 versus 0.0%, p<0.001) than the non-ST group. The ST group had a higher odds ratio of composite disease complications (OR, 9.63; 95% CI, 2.82–32.9; p<0.001) and composite obstetric complications (OR, 6.78; 95% CI, 2.11–21.8; p = 0.001) than the non-ST group.

Conclusions

Severe thrombocytopenia is more associated with obstetric and disease complications than is non-severe thrombocytopenia in pregnant women with AA.     

Prevalence and typing of HPV DNA in atypical squamous cells in pregnant women

OBJECTIVE: To determine the prevalence and typing of HPV DNA in pregnant women with a diagnosis of atypical squamous cells (ASC) and to assess whether pregnancy-related changes contribute to the diagnosis of ASC. STUDY DESIGN: HPV testing was performed on residual specimens from the ThinPrep Pap test (Cytyc Corp., Boxborough, Massachusetts, U.S.A.) in pregnant women diagnosed as ASC (study group, n = 105), low and high grade squamous intraepithelial lesion (LSIL and HSIL) (positive control, n = 33) and negative for epithelial cell abnormality (negative control, n = 20). All cases were reviewed by 2 cytopathologists to obtain consensus diagnoses using the Bethesda System 2001 criteria. The study group cases were further subcategorized into ASC of undetermined significance (ASCUS, n = 99) and ASC cannot exclude HSIL (ASC-H, n = 6). HPV testing was also performed on an ASC control group consisting of 68 consecutive ASC cases in nonpregnant women, matched by age. RESULTS: Mean patient age was 23.7 years for the study group and 25.6 years for the ASC control group. HPV DNA was detected in 88.6% of cases in the study group, including 87.9% of ASC-US and 100% of ASC-H cases. Of the HPV positive cases, 79.6%, 4.3%, 5.4% and 10.8% had high-risk, mixed high- and low-risk, low-risk and unknown HPV types, respectively. The most frequent HPV types detected were: types 52 (31.2%), 16 (15.1%), 39 (11.8%), 53 (10.8%), and 18 and 58 (9.7% each). Multiple viral types were detected in 43.0% of cases. The prevalence of HPV DNA in the positive and negative controls in pregnant women was 100% and 55%, respectively. HPV DNA was detected in 83.8% of the ASC control group. CONCLUSION: Regardless of pregnancy-related changes, the prevalence of HPV DNA in pregnant women (88.6%) was similar to that found in ASC in nonpregnant women of the same reproductive-age group (83.8%), and the high-risk types accounted for the vast majority of cases (83.9%). These findings demonstrate that pregnancy-related changes do not contribute to the diagnosis of ASC in this subset of women. Furthermore, the high HPV DNA prevalence in reproductive-age women (< 40 years) suggests that HPV testing may have limited utility in effective management of these patients.     

孕妇不良情绪、生活事件与妊娠结局以及分娩方式的关系研究

目的:探讨孕妇不良情绪、生活事件对妊娠结局以及分娩方式的影响。方法:选择2017年3月至2018年7月在海南省三亚市人民医院进行分娩的孕妇232例,搜集孕妇的基本资料,调查孕妇的生活事件及抑郁、焦虑状态,并记录孕妇的妊娠结局以及分娩方式,分析孕妇不良情绪、生活事件与妊娠结局以及分娩方式之间的关系。结果:在232例孕妇中,焦虑情绪孕妇有24例,占10.34%;抑郁孕妇有86例,占37.07%;发生生活事件的孕妇有69例,占29.74%。受到生活事件刺激、存在抑郁及焦虑的孕妇出现不良妊娠结局的概率均高于正常孕妇(P0.05)。剖宫产孕妇负性生活事件发生次数高于自然分娩的孕妇,而正性生活事件发生次数低于自然分娩的孕妇(P0.05)。剖宫产孕妇焦虑、抑郁的发生率均高于自然分娩的孕妇(P0.05)。结论:孕妇的不良情绪及生活事件普遍存在,可导致不良妊娠结局的发生并且对分娩方式产生一定的影响,应引起家庭及社会的重视。     

Significance of AGUS Pap smears in pregnant and postpartum women

OBJECTIVE: To study the clinical significance of atypical glandular cells of undertermined significance (AGUS) in pregnant and postpartum women. STUDY DESIGN: We evaluated 35 women who were pregnant (30) or within three months postpartum (5) and had a cytologic diagnosis of AGUS. Twenty-seven (77%) patients had follow-up: 17 (63%) patients underwent colposcopic examination and biopsy, and 10 (37%) had repeat Pap smears. Eight patients were lost to follow-up. RESULTS: Five (29.4%) patients had a squamous intraepithelial lesion (SIL), including three high grade and two low grade, on subsequent biopsy. The remaining (70.6%) patients had benign pathology, which included 5 chronic cervicitis, 4 endocervical and/or endometrial polyps, 2 Arias-Stella reaction and 1 microglandular hyperplasia. Among the patients with repeat Pap smears, two had persistent AGUS/atypical squamous cells of undetermined significance, the remaining cases were within normal limits. CONCLUSION: Pregnancy-related changes may present with glandular atypia. In addition, about one-third of pregnant and postpartum women with a diagnosis of AGUS had SIL on subsequent biopsy; that rate is similar to that in nonpregnant women. Therefore, pregnant women with a cytologic diagnosis of AGUS should be followed closely.     

对比分析四维容积超声及彩色多普勒超声在胎儿肺静脉异位引流诊断中的应用

摘要 目的：对比分析四维容积超声及彩色多普勒超声在胎儿肺静脉异位引流（APVC）诊断中的应用价值。方法：采用回顾性分析方法,2019年1月到2022年1月选择在本院进行诊治的胎儿肺静脉异位引流孕妇60例作为研究对象,都给予四维容积超声及彩色多普勒超声,记录影像学特征并判断诊断价值。结果：在60例孕妇中,彩色多普勒超声检查判断为胎儿肺静脉异位引流51例,诊断敏感性为85.0 %;四维容积超声检查判断为胎儿肺静脉异位引流59例,诊断敏感性为98.3 %,四维容积超声检查对胎儿肺静脉异位引流的诊断敏感性明显高于彩色多普勒超声检查（P<0.05）。彩色多普勒超声检查与四维容积超声检查诊断的特异性都为100.0%。在60例孕妇中,判断为胎儿肺静脉异位引流心上型32例,心下型28例;心上型的肺静脉引流途径为肺静脉-垂直静脉-右上腔静脉22例、肺静脉-垂直静脉-左上腔静脉10例,心下型的肺静脉引流途径为肺静脉-垂直静脉-左头臂静脉-右上腔静脉6例、肺静脉-垂直静脉-门静脉22例。合并心脏畸形32例,合并畸形率为53.3 %;有51例孕妇终止妊娠,9例孕妇继续妊娠,其中8例未经治疗者新生儿期死亡,1例在3月龄死亡。结论：相对于彩色多普勒超声,四维容积超声在胎儿肺静脉异位引流诊断中的应用可提高诊断敏感性,可有效反映肺静脉回流情况,可指导临床进行早期干预。     

孕妇孕前体重指数与妊娠期糖代谢异常发病相关性的研究

目的:探讨孕前体重指数与妊娠期糖代谢异常发病及其临床特点的关系。方法:采用病例-对照研究的方法,对孕期在我院进行健康保健确诊为糖代谢异常并已完成分娩的孕妇130例作为病例组,同时随机抽取同期分娩的260例糖代谢正常孕妇作为对照组。用Logistic回归模型对孕前体重指数进行单因素分析;计算其相对危险度。结果:病例组孕妇孕前BMI指数大于25者占80.77%,明显高于对照组的(19.23%),差别有统计学意义(X2=30.469,P<0.05)。logistic回归结果显示相对于BMI小于25者,BMI>25组发生糖代谢异常的相对危险度是3.90,95%CI为2.23-6.41。结论:孕妇孕前体重指数是妊娠期糖代谢异常的独立危险因素,因此孕前控制体重指数是降低孕期糖代谢异常发生的关键因素。     

Perinatal outcome analysis of twin pregnancies at the Department of Obstetrics and Gynecology Central Clinical Hospital of Ministry of Interior and Administration in Warsaw in the years 2005-2006

A group of 59 twin pregnant women who gave birth at the Department of Obstetrics and Gynecology Central Clinical Hospital of Ministry of Interior and Administration in Warsaw in the years 2005-2006. The patients have been divided into four groups: spontaneous twin pregnant women (n=16), twin pregnant women after in- vitro fertilization (IVF) (n=11), twin pregnant women after in-vitro fertilization with intracytoplasmic sperm injection (ICSI) (n=29) and twin pregnant women after ICSI and transfer of frozen embryos (n=3). In one case intrauterine death of one of twins in the 34th week of gestation has been noticed. The cause of the death was umbilical cord wrapped around his neck. The gestation was ended with cesarean section and Apgar score of the second twin was 8 in the fifth minute. In one case there was an urgent indication for a cesarean delivery of children with a very low birth weight (because of intrauterine infection, preterm labor in progress) and in three cases at least one of twins with a low birth weight. Among the group 19 women (32%) have given birth prematurely. The Apgar score in the first, third and fifth minute has been statistically significant and inversely proportional dependent only on the gestational age. There were no differences in birth weight among study groups regardless the way of conception. Only two spontaneous twin pregnant patients have had a vaginal labor. By the remaining 57 patients there has been an elective cesarean section in thirty five cases and there has been an urgent indication for cesarean section in twenty two cases.     

死胎的病因及终止妊娠的方式分析

目的：探讨死胎的病因及终止妊娠的方式。方法：收集我院住院分娩的死胎病例23 例,对孕妇一般资料、死胎发生原因、终 止妊娠方式进行统计分析。结果：①死胎发生孕妇中,年龄＞36 岁者最多,共8 例,占34.8%,孕周在28-36+6 周的孕妇数最多,共 10 例,占43.5%,初产妇17 例,占73.9%,有流产史孕妇9 例,占39.1%;②在所有病因中,脐带因素占比最大,共11 例,占47.8%, 其次为胎盘因素和母体因素,各5 例,各占21.7%,胎儿原因与不明原因各2 例,各占8.7%;③在对终止妊娠方式的选择上,施行 羊膜腔穿刺引产例数最多,共13 例,占56.5%,其次为剖宫产,共5 例,占21.7%,米索流产3 例,占13.0%,自娩患者2 例,占 8.7%。结论：脐带因素为造成死胎发生的主要原因,其次为胎盘因素及母体因素,应对孕妇进行全面的孕期检查及孕期健康教育, 以减少死胎的发生,并选择合适的终止妊娠方式以减轻孕妇痛苦。