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中华普通外科学文献(电子版) ›› 2010, Vol. 04 ›› Issue (01) : 32 -35. doi: 10.3760/cma.j.issn.1674-0793.2010.01.109

所属专题: 文献

论著

术前血小板计数与腹腔镜脾切除术治疗特发性血小板减少性紫癜疗效的关系
袁梅1, 郑朝旭2, 郑冬1,(), 李娟1   
  1. 1. 510080 广州,中山大学附属第一医院血液内科
    2. 510080 广州,中山大学附属第一医院微创外科
  • 收稿日期:2009-03-18 出版日期:2010-02-01
  • 通信作者: 郑冬
  • 基金资助:
    广东省科技计划项目资助(2008B080703033)

Relationship between preoperative platelet count and outcomes of laparoscopic splenectomy for idiopathic thrombocytopenic purpura

Mei YUAN1, Chao-xu ZHENG2, Dong ZHENG1,(), Juan LI1   

  1. 1. Department of Hematology, the First Affiliated Hospital, Sun Yat-sen University, Guangzhou 510080, China
  • Received:2009-03-18 Published:2010-02-01
  • Corresponding author: Dong ZHENG
  • About author:
    Corresponding author: ZHENG Dong, Email:
引用本文:

袁梅, 郑朝旭, 郑冬, 李娟. 术前血小板计数与腹腔镜脾切除术治疗特发性血小板减少性紫癜疗效的关系[J/OL]. 中华普通外科学文献(电子版), 2010, 04(01): 32-35.

Mei YUAN, Chao-xu ZHENG, Dong ZHENG, Juan LI. Relationship between preoperative platelet count and outcomes of laparoscopic splenectomy for idiopathic thrombocytopenic purpura[J/OL]. Chinese Archives of General Surgery(Electronic Edition), 2010, 04(01): 32-35.

目的

探讨术前血小板计数与腹腔镜脾切除术(LS)治疗特发性血小板减少性紫癜(ITP)疗效的关系。

方法

回顾性分析98例有随访资料、经LS治疗ITP患者的临床资料,根据术前1 d血小板(PLT)计数分为3组:Ⅰ组PLT计数<50×109/L,Ⅱ组PLT计数在(50~100)×109/L,Ⅲ组PLT计数>100×109/L。比较3组间的手术结果指标及长期血液学疗效,定量资料比较采用单因素方差分析或秩和检验,定性资料比较采用χ2或秩和检验。

结果

3组患者手术时间、术后48 h引流量、术后第1天的PLT计数和术后住院天数的差异均有统计学意义(P <0.05)。中位随访时间为34.5个月,其血液学疗效有明显差异(P=0.046)。

结论

ITP患者术前PLT计数与LS手术结果和血液学疗效有密切关系。术前应尽量提升PLT计数,降低手术风险。

Objective

To investigate the relationship between preoperative platelet counts and surgical outcomes as well as hematological outcomes of laparoscopic splenectomy(LS) for idiopathic thrombocytopenic purpura(ITP).

Methods

Clinical data of 98 ITP cases who underwent LS and had intact follow-up information were analysed retrospectively. The patients were divided into three groups by their preoperative platelet counts: platelet counts<50×109/L (Group Ⅰ), platelet counts (50-100)×109/L (Group Ⅱ), and platelet counts >100×109/L (Group Ⅲ). Surgical outcomes and hematological outcomes were compared between the three groups. Comparisons of quantitative variables were carried out using one-way analysis of variance or kruskal-wallis test and qualitative variables were evaluated using chi-square test or rank-sum test.

Results

There were statistically significant differences in operative time, postoperative 48-hour drainage, platelet counts of the first postoperative day and hospital stay beteween three groups(P<0.05). With the medium follow-up period of 34.5 months, significant difference of the hematological outcomes was observed in three groups(P=0.046).

Conclusions

Preoperative platelet counts are closely related to surgical outcomes and hematological outcomes of LS for ITP. Great efforts need be made to elevate preoperative platelet counts to diminish the surgical risk.

表1 3组患者腹腔镜脾切除术前临床资料的比较
表2 3组患者腹腔镜脾切除手术情况的比较
表3 3组血液学疗效的比较
1
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