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抗磷脂综合征患者妊娠期甲襞微循环特点的研究

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摘要 目的:观察抗磷脂综合征患者妊娠期甲襞毛细血管的特点及其与其他原因引起不孕症患者甲襞毛细血管镜下表现的差异。方法选取11例原发性或者继发性抗磷脂综合征妊娠患者(研究组)和12例其他原因引起不孕症患者(对照组),所有患者行甲襞毛细血管镜检查,部分研究组患者检测血沉、C3、C4、ACA-IgG、ACA-IgM、人狼疮抗凝抗体(LA)、抗β2-糖蛋白1抗体(β2-GP1),比较研究组甲襞微循环各项指标与对照组之间的差异,并分析与实验室指标的相关性。结果抗磷脂综合征妊娠患者甲襞微循环特点主要有管袢数目减少,畸形管袢增多,流速下降,有乳头下静脉丛。在管袢长度方面研究组长于对照组,两者差异具有统计学意义(P=0.028);管袢长与LA呈负相关(P=0.023);袢顶直径与C3呈负相关(P=0.037)。结论该次研究的抗磷脂综合征患者妊娠期甲襞微循环未发现特异性改变,管袢长、袢顶直径与实验室指标存在相关性,需要更多的样本量进一步研究。
出处 《中国血液流变学杂志》 CAS 2015年第4期451-453,共3页 Chinese Journal of Hemorheology
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