149例围产儿死亡原因分析

目的：探讨围产儿死亡原因及降低围产儿死亡率的措施。方法：对1994年1月－2001年12月在我院住院分娩的149例死亡围产儿的临床资料进行回顾性分析。结果：围产儿死亡率为22．74‰，死胎率为9．77‰，死产率为3．36‰，早期新生儿死亡率为9．62‰，占42．28％。围产儿死亡原因：缺氧占47．65％，早产占21．15％，出生缺陷占12．08％。结论：加强孕期保健、规范系统产前检查及监护、积极预防治疗妊娠并发症、防治早产、实施正确的新生儿窒息复苏方法、建立NICU等是降低围产儿死亡率的重要环节。     

父母亲社会经济状况与低出生体质量儿的相关性探讨

①目的 探讨父母亲社会经济状况与低出生体质量儿发生的关系。②方法 采用病例对照研究方法，对190名低出生体质量儿和750名正常出生体质量儿的父母亲进行了相关因素调查，用Logistic回归分析进行了危险因素分析。③结果 母亲年龄大于35岁、母亲的职业为教师或农民、父亲吸烟、母亲孕期吸烟及年家庭收人低是发生低出生体质量儿的危险因素(OR=1．280～7．290)，母亲身高与低出生体质量儿的发生率呈负相关关系(OR=0．898)。④结论 父母亲的社会经济状况与低出生体质量儿的发生有关。     

江苏省婴儿死亡漏报情况分析

江苏省婴儿死亡报告工作中，出现漏报率为１７．８７％，婴儿死亡漏报率为２５．６１％，农村出生漏报率和婴儿死亡漏报率均高于城市。婴儿死亡漏报中年龄越小，漏报越多；男女性别之间无显著性差异。城乡婴儿死亡漏报的主要死因是肺炎、意外死亡、新生儿窒息和先天畸形。本文还分析了造成漏报的主要原因，并提出了防止漏报的对策和干预措施。     

Allergic reactions to raw, pasteurized, and homogenized/pasteurized cow milk: a comparison

Five children aged 12-40 months with IgE-mediated adverse reactions to cow milk (immediate onset clinical pattern of cow milk allergy) were orally challenged double-blind in random order with three different milk preparations processed from the same batch of milk 1) raw untreated cow milk, 2) pasteurized cow milk, 3) homogenized and pasteurized cow milk, and 4) Nutramigen (a commercial hypoallergenic infant formula based on hydrolysed casein) as placebo. Skin prick tests with the same preparations were also performed. On oral challenge the three different processed milk types provoked significant and similar allergic reactions in each child, and no adverse reactions followed the challenge with placebo (Nutramigen). Skin prick test with the same milk products were positive in all children and comparable to the results with an extract of purified raw cow milk protein (Soluprick), whereas Nutramigen did not elicit any skin reactions. A tendency towards a lower threshold of reaction and larger skin reactions induced by the processed milk preparations might indicate an increased ability of pasteurized and homogenized/pasteurized milk to evoke allergic reactions in patients allergic to milk.     

婴儿先天性胆总管囊肿16例诊治分析

１９８５￣１９９４年作者单位共收治小儿先天性胆总管囊肿１０５例，其中年龄小于１２个月者１６例，占１５．２％，本病临床表现不典型，易延误诊治，超声检查可在产前检出本病，作者认为对于待续性黄疸的婴儿，保守治疗不宜时间过长，应积极手术探查。     

长沙地区孕妇CMV感染状况及其临床追踪观察

研究了７７例长沙地区孕、产妇的宫颈排毒（ＣＭＶ）情况及母、婴的免疫状态，并对宫颈排毒及ＣＭＶ一ＩｇＭ阳性的母亲所生小孩进行临床追踪。结果显示：孕妇宫颈排毒率为４．５％，抗ＣＭＶ－ＩｇＧ和抗ＣＭＶ－ＩｇＭ阳性率分别为７７％和１３％，５９例脐血ＣＭＶ－ＩｇＭ阴性。宫颈排毒的３例其抗体检测抗ＣＭＶ－ＩｇＧ均阳性，抗ＣＭＶ－ＩｇＭ仅一例阳性。作者认为，对妊娠期活动性ＣＭＶ感染的诊断，仅检测抗ＣＭＶ－ＩｇＧ和抗ＣＭＶ－ＩｇＭ抗体滴度仍不足，尚须结合病毒分离和其它检测手段。     

闽东农村婴幼儿腹泻病原学调查

对闽东农村５８２例婴幼儿腹泻患者进行细菌性病原调查，在２０８例腹泻患儿粪便中检出致泻菌２４６株，检出率为４２．２６％，其中ＥＴＥＣ７７株（１３．２３％），ＥＩＥＣ１９株（３．２６％），空肠弯曲菌１７株（２．９２％），沙门氏茵６株（１．０３％），亲水性气单胞菌２株（０．３４％）。表明致泻大肠杆菌（ＥＴＥＣ，ＥＰＥＣ，ＥＩＥＣ）是我区婴幼儿致泻主导菌群，占检出菌的６６．３％。混合感染率在农村腹泻患儿中高达１７．３％，值得临床工作者重视。     

Latex allergy in infants younger than 1 year

BACKGROUND: The prevalence of latex allergy in children is increasing worldwide. Previous multiple operations or atopic predisposition are known risk factors. In contrast, only sporadic cases of latex allergy have been reported in infants younger than 1 year, and the causative latex-containing products or symptoms in young infants have not been studied in detail. OBJECTIVE: The purpose of this study is to analyse the symptoms and risk factors of latex allergy in young infants. METHODS: Cases of latex allergy in infants younger than 1 year were studied in detail. Clinical course, causative latex-containing products were spotted and detailed analysis for latex allergy in patients and patients' parents was performed. CONCLUSION: We report nine cases of latex allergy in infants younger than 1 year. None of them have any abnormality or previous operations. Six patients had atopic eczema/dermatitis syndrome, one patient had bronchial asthma, whereas two patients had no overt allergic diseases. Symptoms of latex allergy were wheezing, swelling of face or lips, facial rash, or anaphylaxis, and causative latex-containing products were teat, pacifier, nose cleaner, teether, balloon, or enema tube. All of the nine patients had positive skin prick test to latex and extract from causative latex-containing products, whereas eight patients had positive serum latex-specific IgE. Study for family history revealed that latex allergy was noted in either father or mother in six patients, in both father and mother in one patient, whereas no latex allergy was noted in parents in two patients. It should be noted that all of these patients had latex-induced symptoms at home. Latex allergy in young infants may not be unusual. Physicians should be aware of latex allergy, and care should be taken to avoid contact with latex in young infants, especially when there is family history for latex allergy.     

极低出生体重儿两种喂养效果观察

目的:探讨极低出生体重儿(VLBW)的早期微量持续鼻饲喂养(CNG)与间断鼻饲喂养(ING)的喂养耐受性及喂养效果.方法:将60例VLBW进行随机分组,CNG组起始奶量1-2ml/h,以后泵速增加1-2ml/h.ING组奶量以1-2ml/kg开始, 以后每天增加1-2ml/kg/次.所有VLBW均同时进行部分静脉营养,直至达到完全胃肠道喂养时间(FEF).对比两组喂养不耐受性、达到FEF、停止静脉补液时间及黄疸持续时间.结果:CNG组较ING组患儿发生腹胀、呕吐者明显减少(P＜0.05),黄疸持续时间、吸吮动作出现时间及住院时间较对照组明显缩短(P＜0.05),但两组体重增长情况统计学无差异(P＞0.05).结论:CNG更适合VLBW的早期微量喂养.     

Supporting insensitive mothers: the Vilnius randomized control trial of video-feedback intervention to promote maternal sensitivity and infant attachment security

Objective   This randomized control trial examined the effects of a short-term, interaction-focused and attachment-based video-feedback intervention (VIPP: video-feedback intervention to promote positive parenting).
Design   VIPP effect on mothers' sensitive responsiveness and infant–mother attachment security was evaluated in a sample ( n  = 54) of low sensitive, non-clinical, middle class Lithuanian mothers.
Methods   Maternal sensitivity was assessed in a free play session with the Ainsworth's sensitivity scale, and attachment security was observed using the Attachment Q sort for home observations.
Results   We found that the intervention mothers indeed significantly improved their sensitive responsiveness through participation in our VIPP. The effect size was large according to Cohen's criteria, d  = 0.78. VIPP enhanced maternal sensitive responsiveness even when maternal age, educational level, depression, daily hassles, efficacy, infant gender, and infant negative and positive affect were controlled for. However, attachment security in the VIPP infants was not enhanced after the intervention, compared with the control infants, and the infants did not seem to be differentially susceptible to the increase in maternal sensitivity dependent on their temperamental reactivity.
Conclusion   We suggest that a relatively brief and low-cost programme can provide effective support for mothers who lack sensitivity in the interactions with their infants.