缩宫素联合B-Lynch缝扎术治疗产后出血的临床疗效分析

目的:观察缩宫素联合B-Lynch缝扎术治疗产后出血的临床效果和安全性。方法:将2011年7月至2012年9月在我院接受治疗的120例患者随机分成两组,对照组接受传统综合治疗,治疗组接受缩宫素联合B-Lynch缝扎术治疗,比较两组术中、术后12h以及术后24h出血量、输血人数、住院天数,子宫切除人数;比较两组术后并发症,同时观察两组患者术后血清性激素水平,了解不同术式对卵巢功能的影响。结果:治疗组术中、术后12h以及术后24h出血量均少于对照组,差异有显著性(p0.05);治疗组和对照组输血人数、住院天数,子宫切除人数相比,无统计学差异(P0.05);治疗组受试者严重贫血、术后发热、产后出血的人数少于对照组,差异有统计学意义(P0.05);两组刀口愈合不良人数差异无显著性(P0.05);两组患者术后血清性激素水平相比较无统计学差异(P0.05)。结论:缩宫素联合B-Lynch缝扎术治疗产后出血安全可靠,疗效确切。     

Increased Risk of Autism Development in Children Whose Mothers Experienced Birth Complications or Received Labor and Delivery Drugs

Autism spectrum disorder (ASD) is a perplexing and pervasive developmental disorder characterized by social difficulties, communicative deficits, and repetitive behavior. The increased rate of ASD diagnosis has raised questions concerning the genetic and environmental factors contributing to the development of this disorder; meanwhile, the cause of ASD remains unknown. This study surveyed mothers of ASD and non-ASD children to determine possible effects of labor and delivery (L&D) drugs on the development of ASD. The survey was administered to mothers; however, the results were analyzed by child, as the study focused on the development of autism. Furthermore, an independent ASD dataset from the Southwest Autism Research and Resource Center was analyzed and compared. Indeed, L&D drugs are associated with ASD (p = .039). Moreover, the Southwest Autism Research and Resource Center dataset shows that the labor induction drug, Pitocin, is significantly associated with ASD (p = .004). We also observed a synergistic effect between administrations of L&D drugs and experiencing a birth complication, in which both obstetrics factors occurring together increased the likelihood of the fetus developing ASD later in life (p = .0003). The present study shows the possible effects of L&D drugs, such as Pitocin labor-inducing and analgesic drugs, on children and ASD.