Denitrogenation in pregnant women

Forty-five pregnant females were studied with respect to the effectiveness of denitrogenation by the 3, 5, 7 and 9 rapid vital capacity breaths, and 3 to 5 minutes of normal breathing. It was found that 3 to 9 vital capacity breaths cannot effectively denitrogenate a pregnant patient when a circle breathing system with a gas flow of 8 litres/min is used. At least 3 minutes of normal tidal volume breathing should be given for proper denitrogenation or preoxygenation if the circle system is used for such a purpose.     

正常妇女 健康孕妇及糖尿病孕妇阴道念珠菌感染情况分析

目的观察正常妇女,健康孕妇与糖尿病孕妇阴道念珠菌感染情况。方法800例孕妇分为糖尿病组(48例)与健康组(752例),选取100例正常妇女为对照组,比较各组念珠菌培养阳性率,有症状感染率,混合感染率以及念珠菌菌种情况。结果糖尿病孕妇,健康孕妇与正常妇女各组间念珠菌感染率,有症状感染率差异有显著性(P<0.05),但是混合感染率无显著性差异(P>0.05),各组菌种构成差异无显著性(P>0.05)。结论孕妇中念珠菌感染比例较正常妇女高,而并发糖尿病的孕妇更加危险,并且有症状感染机会高于健康妇女,但是感染菌种差异不大。     

糖尿病孕妇和正常孕妇对护理需求的调查分析及对策

目的：调查分析妊娠合并糖尿病患者和正常孕妇的护理需求,探讨有效的护理方法。方法：采用调查问卷的方式,对48例妊娠合并糖尿病住院分娩患者及100例正常分娩孕妇进行问卷调查,对比其对疾病相关知识的需求、需学会的技能需求以及护理服务需求。结果：妊娠合并糖尿病患者对相关疾病知识要求极高,对应学会的技能、并发症的预防、护理效果、医疗环境、回访等要求较高。结论：对妊娠合并糖尿病患者必须加强宣教,传授相应医学技能,建立从院内到院外的一体化护理服务模式,减少糖尿病发生率,提高母婴安全。     

妊娠期需氧菌性阴道炎对妊娠结局的影响

目的探讨需氧菌性阴道炎（AV）孕妇阴道菌群分布及与妊娠结局的相关性。方法选取2010年7月至2012年7月于深圳市南山医院产科门诊常规产检建册、诊断为AV的孕妇150例为研究组,选取同期于门诊常规产检的正常孕妇100例为对照组。取阴道分泌物涂片及微生物培养,AV阳性依患者意愿治疗。分析AV孕妇阴道菌群分布情况,随访妊娠结局。结果 AV孕妇分泌物一般为黄色或黄绿色、稀薄脓性。阴道菌群主要以GBS（B族链球菌,group B streptococcus）、大肠埃希氏菌、金黄色葡萄球菌及粪肠球菌为主。AV孕妇胎膜早破、绒毛膜羊膜炎、产后出血发生率均高于对照组（P〈0.05）。应用克林霉素治疗后,以上妊娠结局发生率明显降低。结论孕期AV可导致胎膜早破、绒毛膜羊膜炎、产后出血等,规范治疗可改善妊娠结局。值得临床推广应用。     

1: Infections in pregnant women

Some infections are more serious in pregnant than non-pregnant women because of the potential for vertical transmission to the fetus or infant (eg, varicella, rubella, cytomegalovirus infection, toxoplasmosis and listeriosis). Pre-pregnancy or routine antenatal screening for presence of, or susceptibility to, some of these infections and appropriate management can prevent adverse fetal or perinatal outcomes; screening should include rubella IgG, hepatitis B surface antigen, serological tests for syphilis and HIV antibody. If certain other vertically transmissible infections are suspected because of a positive antenatal test result, confirmatory tests for maternal and, if indicated, fetal infection are essential before intervention is considered (eg, cytomegalovirus infection). For some vertically transmissible infections that are not readily preventable, appropriate management of maternal infection can reduce fetal damage (eg, toxoplasmosis).     

Serum calcium in normal pregnant women

A prospective case-control study was done to determine any difference of serum calcium levels in pregnant women in third trimester and non-pregnant women. Serum calcium levels were determined in 30 normal non-gravid women and 30 women with normal pregnancies during third trimester with age range of 17-35 years. The mean serum calcium levels were found to be significantly lower in normal pregnant woman in third trimester than that of normal non-pregnant controls.     

516例前置胎盘孕妇的妊娠结局分析

目的 探讨前置胎盘孕妇终止妊娠的时机.方法 回顾分析2016年1月至2019年12月该院分娩516例前置胎盘孕妇的临床资料,根据不同手术方式分为急诊手术组(n=126)、择期手术组(n=390).比较两组一般临床特征、术中术后情况、促胎肺完成情况、新生儿结局,以及急诊手术胎盘植入的终止妊娠孕周分布情况等,分析终止妊娠的...     

Alloantibodies other than anti-D in pregnant women

Alloantibodies other than ant-D in two primigravidas have been reported. There was no history of exposure to risk factors. One of these primigravida developed anti-E and anti-c of IgM specificity and another developed anti-Jkb of IgG specificity. No evidence of hemolytic disease of the newborn was noted in both cases. From the family studies of both cases, the maternal alloantibodies seem to have been induced by the fetal red cell antigens. Although alloantibodies can occur in primigravidas, the incidence is very low. It seems unnecessary to do routine prenatal antibody screening in our population.     

孕妇TORCH感染情况的调查分析

目的了解本地区孕妇感染TORCH（TOX RUV CMV HSV）的情况。方法采用ELISA的方法对来我院就诊的3650例孕妇进行TORCH-IgM的检测。结果妊娠妇女检测TOX RUV CMV HSV-1 HSV-2的阳性率分别为0．98％、7．2％、15．6％、4．5％、8．6％。结论本地区妊娠妇女CMV感染比较高，应及早对育龄妇女进行TORCH的筛查，做好优生优育工作，提高人口出生素质。     

孕妇TORCH感染情况的调查分析

目的 了解本地区孕妇感染TORCH(TOX RUV CMV HSV)的情况.方法 采用ELISA的方法 对来我院就诊的3650例孕妇进行TORCH-lgM的检测.结果 妊娠妇女检测TOX RUV CMV HSV-1 HSV-2的阳性率分别为0.98%、7.2%、15.6%、4.5%、8.6%.结论 本地区妊娠妇女CMV感染比较高,应及早对育龄妇女进行TORCH的筛查,做好优生优育工作,提高人口出生素质.     

孕妇TORCH感染情况的调查分析

目的了解本地区孕妇感染TORCH（TOX RUV CMV HSV）的情况。方法采用ELISA的方法对来我院就诊的3650例孕妇进行TORCH-IgM的检测。结果妊娠妇女检测TOX RUV CMV HSV-1 HSV-2的阳性率分别为0．98％、7．2％、15．6％、4．5％、8．6％。结论本地区妊娠妇女CMV感染比较高,应及早对育龄妇女进行TORCH的筛查,做好优生优育工作,提高人口出生素质。