ABSTRACT
Objective: To detect the continuous blood purification (CBP)'s application value in patients with urosepsis caused by ureteral calculi and heart failure after catheterization. Methods: This is a clinical comparative study. Sixty patients with ureteral calculi complicated with heart failure and urosepsis were admitted at Affiliated Hospital of Hebei University from January 2021 to March 2023 randomly split into control and experimental group(n=30). Based on conventional treatment after indwelling the DJ tube, the experimental group was treated with CBP therapy. The control group dealt with conventional anti-inflammatory, oxygen inhalation and other treatments only. Compared and analyzed in terms of alterations in blood inflammatory factors, cardiac function, BNP prior to and after therapy, blood pressure, blood WBC recovery time, and so on. Results: TNF-a, CRP, and PCT levels in the control and experimental groups were substantially more prominent than the average reference value prior to treatment. They decreased considerably at distinct time points after therapy, with substantial distinctions (p< 0.05). A more meaningful decrease was noticed in the experimental group in comparison with the control group (p< 0.05). BNP and cardiac function were improved in both groups prior to and after therapy, and the amelioration of indexes in the experimental group was more substantial than that in the control group after therapy, with statistically considerable distinctions. The improvement time in experimental group was earlier than in the control group, with statistically substantial differences. Conclusion: Patients with urosepsis complicated with heart failure after indwelling DJ tube have their inflammatory factors improved significantly, with more thorough excretion by using conventional treatment combined with CBP therapy.
ABSTRACT
Objective: To investigate the causes of death in patients with chronic renal failure (CRF) on maintenance hemodialysis and its influencing factors. Methods: This is a retrospective study. A total of 300 patients with chronic renal failure undergoing maintenance hemodialysis who were admitted to the Affiliated Hospital of Hebei University from March 2020 to October 2022 were selected as subjects. Various information of patients were collected. In addition, 80 dead patients in this group were investigated for the cause of death, including cardiovascular and cerebrovascular diseases, infections, multi organ failure, and other causes, and the death-related conditions of cardiovascular and cerebrovascular diseases, such as triglyceridr,,total cholesterol, and in blood lipid levels were analyzed. Results: Among the 80 dead patients, cardiovascular and cerebrovascular diseases accounted for a higher proportion of death (66%). Univariate Logistic regression analysis showed that advanced age, plasma homocysteine, blood parathyroid hormone, hyperphosphatemia, hypertension, high volume load and left ventricular hypertrophy were risk factors for death in patients with chronic renal failure on maintenance hemodialysis. Multivariate Logistic regression analysis showed that high volume load, left ventricular hypertrophy and anemia were risk factors for death on maintenance hemodialysis. The levels of hemoglobin (HGB) and high-density lipoprotein (HDL) in patients who died of cardiovascular and cerebrovascular diseases were significantly lower than those in the non-cardio-cerebrovascular death group (P=0.00), and the levels of serum phosphorus, TG and TC were significantly higher than those in the non-cardio-cerebrovascular death group (P, P=0.00; TG, P=0.02; TC, P=0.01). Conclusion: Cardiovascular and cerebrovascular diseases are the leading cause of death in patients with chronic renal failure on maintenance hemodialysis. Adequate dialysis and normal hemoglobin levels are favorable protective factors.
