摘要
Objective: To investigate the relationship between the expression levels of sKL and BSP and the calcification and prognosis of abdominal aorta in patients with HD. Methods: 130 patients with HD admitted to our hospital between January 2015 and June 2017 were selected as the research subjects;all patients were treated with Fresenius hemodialysis machine for intervention treatment;the expression levels of sKL and BSP in the patients' blood were monitored, and 30 mmonths were followed up The extent of calcification of the abdominal aorta and the quality of the prognosis of the patients were evaluated and the relationship between the expression levels of sKL and BSP and the calcification and prognosis of the abdominal aorta were analyzed. Results: The levels of sKL and BSP in the blood of patients with different degrees of abdominal aortic calcification were significantly different, and the differences were statistically significant (P <0.05). Among the patients with mild or no calcification, the levels of sKL and BSP were the highest in the blood and those in the death group were the lowest. The sKL level was significantly lower than the survival group, and the BSP level was significantly higher than the survival group, and the differences were statistically significant (P <0.05);the survival rate of patients with high sKL expression was significantly better than that of patients with low sKL expression, and the survival rate of low BSP expression was significantly better High expression in BSP;high sKL and low BSP are independent protective factors affecting abdominal aortic calcification and prognostic quality in HD patients (P <0.05);combined use of sKL and BSP in predicting the prognostic quality of HD patients is sensitive and specific Both are greater than 90%, and AUC> 0.90. Conclusions:High sKL and low BSP in the blood of HD patients are independent protective factors affecting abdominal aortic calcification and prognostic quality. The combined application of sKL and BSP can effectively predict the prognosti
