Values of soluble thrombomodulin and von Willebrand factor judging reject reaction in liver transplantation

Chun guang Wen, Shao kai Luo, Xiaoshun He, Juan Li, Min Liu, Wai yi Zou, Ai hua Peng

Research output: Contribution to journalArticle

Abstract

OBJECTIVE: To find sensitive and specific laboratory examination items for early diagnosing and monitoring liver transplantation reject reaction. METHODS: Randomly investigate 41 liver transplantation patients, among them there were 16 patients with reject reaction (including 12 with acute rejection, 4 with chronic rejection). Plasma soluble thrombomodulin (STM) and von Willebrand factor (vWF) levels were measured before operation and every other day after operation. RESULTS: Plasma STM level increased significantly after operation, two days before rejection and after acute rejection (5.58 ng/ml +/- 0.42 ng/ml, 5.93 ng/ml +/- 0.45 ng/ml, and 7.88 ng/ml +/- 0.29 ng/ml, respectively), so did vWF level (101.2% +/- 4.68%, 104.3% +/- 5.78%, and 127.7% +/- 5.74%, respectively). STM level was much higher in acute rejection than that in chronic rejection (7.88 ng/ml +/- 0.29 ng/ml vs. 6.35 ng/ml +/- 0.54 ng/ml, t = 2.46, P < 0.05), in no reaction group after impacting therapy than in effective group (8.30 ng/ml +/- 0.19 ng/ml vs. 3.82 ng/ml +/- 0.22 ng/ml, t = 12.98, P < 0.01), and in dead group after treatment than in living group (7.98 ng/ml +/- 0.18 ng/ml vs. 6.51 ng/ml +/- 0.41 ng/ml, t = 3.39, P < 0.01). CONCLUSIONS: Plasma STM and vWF can be taken as laboratory items for monitoring liver transplantation rejection. Plasma STM can act as not only an early prognosticating marker, but also suitable to distinguish acute from chronic reject reaction, and as a marker for monitoring impacting therapy effect and judging prognosis.

Original languageEnglish (US)
Pages (from-to)295-297
Number of pages3
JournalZhonghua gan zang bing za zhi = Zhonghua ganzangbing zazhi = Chinese journal of hepatology
Volume11
Issue number5
StatePublished - Jan 1 2003

ASJC Scopus subject areas

  • Medicine(all)

Fingerprint Dive into the research topics of 'Values of soluble thrombomodulin and von Willebrand factor judging reject reaction in liver transplantation'. Together they form a unique fingerprint.

Cite this