›› 2014, Vol. 29 ›› Issue (11): 1128-1131.DOI: 10.3969/j.issn.1673-8640.2014.11.012

• Orignal Article • Previous Articles     Next Articles

The detection result analysis on the immune functions in cirrhosis patients with liver cancer and patients with liver cancer alone

ZHANG Yichao1, XIA Jun2, LI Xiong3   

  1. 1. Department of Clinical Laboratory, Lin'an People's Hospital, Zhejiang Lin'an 311300, China;
    2. Department of Clinical Laboratory, Zhejiang People's Hospital, Zhejiang Hangzhou 310014, China;
    3. Central Laboratory, Hangzhou ADICON Clinical Laboratories, Zhejiang Hangzhou 310023, China
  • Received:2014-07-22 Online:2014-11-01 Published:2014-11-28

Abstract:

Objective To investigate the changes of cellular and humoral immune functions in cirrhosis patients with liver cancer and patients with liver cancer alone. Methods A total of 40 cirrhosis patients with liver cancer and 40 patients with liver cancer alone were enrolled. At the same period, 40 healthy subjects with no liver disease history were enrolled as controls. Their peripheral blood samples were extracted, and their cellular immune level changes were determined by flow cytometry, including T lymphocyte subset(CD3, CD4, CD8 and CD4 / CD8) values. The concentrations of humoral immunity(IgA, IgG and IgM) were determined by immunoturbidimetry. Results The CD3, CD4 and CD4/CD8 significantly decreased in liver cancer patients than in controls(P<0.05), and the CD3, CD4 and CD4/CD8 in cirrhosis patients with liver cancer decreased obviously compared with those in patients with liver cancer alone(P<0.05). Compared with those in controls, the IgA, IgG and IgM increased obviously in liver cancer patients, and the IgA, lgG and lgM increased obviously in cirrhosis patients with liver cancer compared with those in patients with liver cancer alone(P<0.05). Conclusions The immune functions of cirrhosis patients with liver cancer decrease more significantly than those of patients with liver cancer alone. Therefore, improving the immune functions in patients with liver cancer and rebuilding the defense system are so important, and monitoring the changes of immune functions has a positive role for estimating prognosis and guiding clinical treatment.

Key words: Liver cancer, Cirrhosis, Cellular immunity, Humoral immunity

CLC Number: