Figure 3.

Correlation between serum level of annexin A1 and clinicopathologic factors of lung cancer patients. A. Increased serum level of annexin A1 in lung cancer patients than benign and normal control groups; B. serum level of annexin A1 was not significant difference between different histological types; C. undifferentiated and poorly undifferentiated patients revealed up-regulated level of annexin A1 than moderate and well differentiation; D. Lymphatic invasion patients (N1-N3) revealed increased level of annexin A1 than non-lymphatic invasion; E. Patients of III IV stage had higher annexin A1 value than both the I and II stage; F. Serum level of annexin A1 was not significant difference about pleural invasion. LAC, adenocarcinoma of the lung; LSCC, squamous cell carcinoma of the lung; SCLC, small cell lung cancer; N, node stage (TNM classification).