现在越来越多的妈妈对如何储存脐带血及利用产生兴趣和疑问,2019年3月,美国妇产科医师学会发布了第771号专家委员会意见,题为“储存脐带血”,用于替代2015年12月发布的第648号意见。

那么究竟如何储存利用,让小编为大家一一解答:好奇小问答1能否用宝宝的脐带血救宝宝自己呢?

从一个新生儿获取的脐带血不能用于该新生儿自己的遗传性疾病或恶性肿瘤的治疗(自体移植),因为已经获取的脐带血也含有相同的基因变异或癌前细胞。

Umbilicalcord blood collected from a neonate cannot be used to treat a genetic diseaseor malignancy in that same individual (autologous transplant) because storedcord blood contains the same genetic variant or premalignant cells that led tothe condition being treated.2如果有需要,能否自己联系私营脐带血库储存脐带血?

基于现有证据,并不支持在私营脐带血库常规收集并储存脐带血。

Theroutine collection and storage of umbilical cord blood with a private cordblood bank is not supported by the available evidence. 3什么情况下可以用到脐带血做移植?

目前,脐带血移植的指征仅限于一些遗传性疾病、血液疾病,或某些恶性疾病。

如已知有家庭成员患有某种疾病(如恶性肿瘤或遗传性疾病),且可能从脐带血移植获益时,可考虑在私营脐带血库存储脐带血。

Thecurrent indications for umbilical cord blood transplantation are limited toselect genetic, hematologic, and malignant disorders. Private umbilical cordblood banking may be considered when there is knowledge of a family member witha medical condition (malignant or genetic) who could potentially benefit fromcord blood transplantation.4如果需要用脐带血但是并没有在私营脐血库存留怎么办?

因移植、免疫治疗或其他医学指征需要使用脐带血时,推荐通过公共脐带血库获取脐带血。

全社会所有人员应认识到向公共脐带血库捐献脐带血的社会益处,提高各类有需要者脐带血配型的成功率。

Public umbilicalcord blood banking is the recommended method of obtaining umbilical cord bloodfor use in transplantation, immune therapies, or other medically validate dindications. Families of all ethnicities and races should consider the societalbenefit of public umbilical cord blood donation to increase the availability ofmatched cord blood units for people of all backgrounds.5宝贝计划也有留我们的脐带血,可以帮我们储存方便以后用吗?

宝贝计划会在孕妇分娩的时候采取20ml脐带血储存在生物库,其目的是为了科研而非直接临床治疗用,故不提供个人脐带血储存服务。

听听专家怎么说在分娩过程中,可能会因各种情况影响脐带血的充分采集。

同时还应当告知患者,母儿的一些疾病也可能影响脐带血得充分采集。

Avariety of circumstances may arise during the process of labor and deliverythat may preclude adequate collection. It is important to inform patients thatthe medical condition of the woman or neonate may prevent adequate umbilicalcord blood collection.采集脐带血不能影响产科和新生儿护理,也不能改变延迟脐带结扎的常规。

但在罕见情况下,如有医学指征,可直接捐献脐带血。

Umbilical cordblood collection should not compromise obstetric or neonatal care or alterroutine practice of delayed umbilical cord clamping with the rare exception ofmedical indications for directed donation.最后祝各位宝贝计划的妈妈们,三八妇女节快乐~投稿:出生队列研究室刘晓丹、孙妍