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经颈静脉门体分流术对食管胃底静脉曲张破裂出血患者纤维蛋白原含量的影响

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Author:
No author available
Journal Title:
Chinese Journal of Radiology
Issue:
11
DOI:
10.3760/cma.j.issn.1005-1201.2015.11.014
Key Word:
No keyword available

Abstract: 目前经颈静脉肝内门体分流术(transjugular intrahepatic portosystemic shunts,TIPS).已被广泛应用于肝硬化失代偿期门静脉高压并发症的治疗.肝硬化患者随着肝功能损害程度加重,凝血障碍也明显加重[1],这也是此类患者不宜行外科手术的原因之一.TIPS术虽较外科分流手术微创,但笔者在临床工作中发现TIPS术后患者凝血功能较术前明显降低,以纤维蛋白原(fibrinogen,FB)降低尤为明显.目前尚无凝血功能异常与TIPS术后腹腔出血有直接关系的报道.经典的TIPS分为3个步骤:经颈静脉肝内穿刺门静脉、食管胃底静脉曲张血管栓塞、肝内分流道的建立.

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