Abstract:To analyze the effect of uterine laparoscopy-letrozole on serum inflammatory factors, neutrophil-activated peptide 78 (ENA-78) and monocyte chemokine-1 (MCP-1) levels in patients with endometriosis (EM). Methods200 EM patients were divided into the control group (uterine laparoscopic surgery) and the combined group (uterine laparoscopic surgery combined with letrozole). Serum luteinizing hormone (LH), follicle-stimulating hormone (FSH), and estradiol (E2) were detected by radioimmunoassay, and serum inflammatory factor interleukin-2 (IL-2), IL-10, C reactive protein (CRP), and ENA-78, MCP-1 were measured by enzyme-linked immunosorbent assay. ResultsThe total effectiverate in the combinedgroup was significantly higher than that in the control group (P<0.05). Compared with the pre-treatment levels, the serum LH, FSH, E2, IL-2, IL-10, CRP, ENA-78, and MCP-1 levels were significantly decreased after treatment in both groups (P<0.05), and the above indicators in the combined group were significantly lower than control group (P<0.05). ConclusionUterine laparoscopic-letrozole has obvious clinical effect in the treatment of EM, and can significantly reduce the levels of serum inflammatory factors, ENA-78, and MCP-1.