Comparison of the levels of serum prolactin and the concentrations of anti-infective factors of human colostrum in normal labor and cesarean section
- VernacularTitle:顺产与剖宫产产妇血清中泌乳素水平与初乳中抗感染因子浓度的比较
- Author:
Fengming FU
;
Jianwei JIANG
;
Xiaoqing LUO
;
Tao YE
- Publication Type:Journal Article
- From:
Chinese Journal of Pathophysiology
2001;17(6):563-565
- CountryChina
- Language:Chinese
-
Abstract:
AIM: To compare the difference in serum prolactin levels and the concentrations of anti-infective factors of human colostrums between normal labor and cesarean section. METHODS: The serum prolactin levels were measured at 48 h, 96 h after parturition in 100 cases of normal labor and cesarean using radioimmunoassay. Furthermore, the levels of SIgA, IgG, IgM, C3, C4 were tested in 100 cases at the same time using the technique of immuno-turbidimetry. RESULTS: The serum prolactin levels in normal labor tested at 48 h after parturition were significantly different with that of the cesarean section group. But there was no significant difference in serum prolatin levels 96 h after parturition between the two groups. The levels of SIgA,IgG,IgM,C3 and C4 of the colostrum in the cesarean group were higher significantly than those of the normal group at 48 h after parturition. (P＜0.05 or P＜0.01). At 96 h after parturition, there was no significant difference in SIgA, IgG, IgM and C3 between the two groups except C4. CONCLUSION: At 48 h after paturition, the serum prolactin levels of normal labor group are higher than that of the cesarean section group. The concentrations of anti-infective factors (SIgA, IgG, IgM, C3 and C4) of human colostrums at 48 h after paturition in cesarean section group are higher than those of normal labor group.
