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1)  early spontaneous abortion
早期自然流产
1.
Preliminary study on the relationship between HLA-E mRNA and early spontaneous abortion;
胎盘绒毛HLA-E mRNA的表达与早期自然流产关系的初步研究
2.
Changes of follistatin in early spontaneous abortion and its correlation with human chorionic gonadotropin;
早期自然流产中卵泡休止素的变化及与HCG的相关研究
3.
Expression of nuclear factor κB in the tissuses of chorion of early spontaneous abortion;
早期自然流产患者绒毛组织中核转录因子-kappa B的表达
2)  spontaneous abortion
早期自然流产
1.
Objective To study the relationship between early spontaneous abortion and living environment,and explore the risk factors of spontaneous abortion.
目的探讨早孕期生活环境中可能会引发早期自然流产的危险因素。
3)  unexplained early spontaneous abortion(UESA)
不明原因早期自然流产
1.
Objective To investigate relationship between gene polymorphisms of-383A/C in promoter region and +36A/G in the first extron of tumour necrosis factor-α receptor 1(TNFR1) gene and development of unexplained early spontaneous abortion(UESA).
目的探讨肿瘤坏死因子受体1基因启动子区-383A/C和第1外显子+36A/G的多态性与不明原因早期自然流产的相关性。
4)  early recurrent spontaneous abortion
早期复发性自然流产
1.
Objective To explore the curative effect of Baotaiyin on early recurrent spontaneous abortion with kidney-spleen deficiency syndrome and its effect on human chorionic gonadotropin(HCG) and progesterone(P),and explore the value of HCG combined with P in predicting prognosis of abortion.
目的观察保胎饮对脾肾两虚型早期复发性自然流产的临床疗效以及对血清促绒毛膜性腺激素(HCG)、孕酮(P)水平的影响,探讨HCG和P在预测流产预后中的价值。
5)  recurrent early spontaneous abortion
反复早期自然流产
1.
Study of lysophosphatidic acid levels in plasma and the expression of lysophosphatidic acid receptor3 in villus and decidua of patients with recurrent early spontaneous abortion
反复早期自然流产血浆溶血磷脂酸及其受体3在绒毛、蜕膜组织中的表达
6)  Spontaneous premature delivery
自然早产
1.
Objective:To identify the risk factors of Spontaneous premature delivery.
目的:探究自然早产的高危因素。
2.
The former including 541 cases was spontaneous premature delivery, while the later including 182 cases was i.
第一部分回顾性分析:查阅暨南大学第一附属医院早产病历723份;按病因分为自然早产组(541例,A组)和医源性早产组(182例,B组)。
补充资料:自然流产


自然流产


凡妊娠不足28周、胎儿体重不足1000g而终止者称为流产。自然流产是指胎儿尚无生存能力,也未使用人工方法,由于某种原因胚胎或胎儿自动脱离母体排出的,其发生率占全部妊娠的15%左右。自然流产的原因较多,主要有以下方面:①遗传基因缺陷:早期自然流产时染色体异常的胚胎占相当比例,占50%~60%,染色体异常多为数目异常,其次为结构异常;②外界不良因素:如有害化学物质如有机汞和物理因素如放射性物质可直接或间接对胚胎或胎儿造成损害;③母体因素:如妊娠期患急性病,高热可引起宫缩,细菌毒素或病毒使胎儿死亡;孕妇严重贫血或心力衰竭可致胎儿缺氧,高血压可使胎盘发生梗死等均造成流产;生殖器官疾病如子宫畸形、盆腔肿瘤影响胎儿发育导致流产。宫颈内口松弛或宫颈深度裂伤,易导致胎膜破裂发生晚期流产。内分泌功能失调可影响胚胎发育如黄体功能不足,甲状腺功能亢进或低下,糖尿病等。妊娠期创伤可刺激宫缩等;④胎盘内分泌功能不足使妊娠难以继续;⑤免疫因素:胚胎及胎儿与母体间存在复杂而特殊的免疫学关系,这种关系使胚胎及胎儿不被排斥。若母儿双方免疫不适应则可引起母体对胎儿的排斥而致流产。
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