中国组织工程研究 ›› 2013, Vol. 17 ›› Issue (44): 7687-7692.doi: 10.3969/j.issn.2095-4344.2013.44.005

• 肾移植 kidney transplantation • 上一篇    下一篇

前列地尔促进移植肾功能的早期恢复

王振璞,曲青山,苗书斋   

  1. 郑州人民医院器官移植科,河南省郑州市 450003
  • 出版日期:2013-10-29 发布日期:2013-10-31
  • 作者简介:王振璞,男,1982年生, 河南省濮阳市人,汉族,2008年浙江大学毕业,硕士, 主要从事器官移植的研究。 wangzhenpu82@163.com

Alprostadil promotes the early recovery of transplanted renal function

Wang Zhen-pu, Qu Qing-shan, Miao Shu-zhai   

  1. Department of Organ Transplantation, Zhengzhou People’s Hospital, Zhengzhou  450003, Henan Province, China
  • Online:2013-10-29 Published:2013-10-31
  • About author:Wang Zhen-pu, Master, Department of Organ Transplantation, Zhengzhou People’s Hospital, Zhengzhou 450003, Henan Province, China wangzhenpu82@163.com

摘要:

背景:研究发现前列地尔具有抑制血小板凝集、松弛血管平滑肌、舒张外周小血管进而改善末梢循环的作用。

目的:进一步验证前列地尔能否促进肾移植后移植肾功能早期恢复。

方法:对125例加用前列地尔组患者肾移植后2周内每天静脉滴注前列地尔20 μg,与同期内115例未用前列地尔组进行对比,比较两组患者肾移植后7 d尿量、血肌酐、肌酐清除率;彩超检测移植肾血流阻力指数以及两组肾功能恢复延迟和肾移植后3个月内急性排斥反应的发生率。

结果与结论:加用前列地尔组的患者肾移植后尿量和肌酐清除率均明显大于未用前列地尔组;血肌酐浓度、移植肾血流阻力指数亦明显低于未用前列地尔组;加用前列地尔组移植肾功能延迟恢复发生率为7.2%,显著低于未用前列地尔组13.9%(P < 0.01);两组急性排斥反应发生率差异无显著性意义。提示肾移植患者早期使用前列地尔能够促进肾功能的早期恢复,对肾移植后早期康复具有促进作用。

关键词: 器官移植, 肾移植, 前列地尔, 肾功能恢复延迟, 肾血流阻力指数, 急性排斥反应, 血肌酐, 肌酐清除率

Abstract:

BACKGROUND: Studies have found that alprostadil can inhibit platelet aggregation, relax vascular smooth muscle, diastole peripheral blood vessels and thereby improving peripheral circulation.

OBJECTIVE: To further verify whether alprostadil can promote the early recovery of renal function of renal transplantation recipients.

METHODS: Totally 125 patients in the alprostadil group received intravenous infusion of 20 μg alprostadil daily, and then compared with the 115 patients in the unused alprostadil group in the same time. The urine volume, serum creatinine and the creatinine clearance were compared between two groups; blood flow resistance-indexes, as well as the incidences of delay recovery of renal function and acute rejection were detected under color doppler ultrasound.

RESULTS AND CONCLUSION: The urine volume and creatinine clearance in the alprostadil group were significantly higher than those in the unused alprostadil group; while the serum creatinine and the blood flow resistance-indexes were lower than the unused alprostadil group. The incidence of delay recovery of renal function in the alprostadil group was 7.2% which was significantly lower than that in the unused alprostadil group (P < 0.01); there was no significant difference in the incidence of acute rejection between two groups. The findings suggest that the administration of alprostadil in renal transplantation recipients during the early stage of kidney transplantation can accelerate the recovery of the renal function and can promote the early rehabilitation after renal transplantation.

Key words: kidney transplantation, alprostadil, graft rejection, delayed graft function

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