P0836ROLE OF THE NEPHROLOGIST AS A CONSULTANT FOR VASCULAR SURGERY SERVICE IN A UNIVERSITY HOSPITAL

Abstract

Abstract Background and Aims The clinical profile and complexity of hospitalised patients from Vascular Surgery are similar to those from Nephrology. Also, the majority of patients with peripheral vascular disease has some degree of chronic kidney disease. Therefore, the collaboration of nephrologist as consultants could have a significant impact on the adequate attention of these patients. Our aim was to analyze the epidemiological and clinical characteristics of the vascular surgery patients admitted in a public university hospital of 1000 beds that were attended by a nephrologist during their hospitalization. Method Observational study of a retrospective cohort of 138 patients in a 1 year period (January 1st to December 31st 2018). The following data were considered: nature of the consultation (“Urgent” LESS THAN 24 H TO BE ATTENDER OR “Standar”), reason for consultation/nephrological diagnosis, cause of admission, follow-up period, age, sex, presence of : Diabetes Mellitus (DM), Hypertension (HT) and/or Chronic Kidney Disease (CKD) presence. Results 138 patients, Mean age was 67,8 y (range 35-92 y). 76,81% were men and 23,19% were women. Most frequent cause for consultations were: 1. Patients on Hemodialysis treatment (66 = 47,83%); 2. Exhacerbations of CKD (29 = 21,01%); 3. Acute Kidney Failure (18 = 13,04%); 4. Kidney transplantation (11 = 7,97%); 5. Ionic alterations (7 = 5,07%); 6. Advanced CKD (6=4,35%). Cause of admission: 1. Chronic lower limb ischemia (68=49,27%); 2. Problems related to arteriovenous fistula (Creation of vascular access: 10=7,25% and complications of vascular access: 16=11,59%); 3. Aneurysmatic complications (14=10,14%); 4. Diabetic foot (11=7,97%); 5. Infections (7=5,07%); 6. Deep venous thrombosis (6=4,35%). About 75.35% had DM, 91.30% were hypertensive and 62.32% had both clinical conditions. The average follow-up time was 72 days (range 1-223 days) and 92,03 % need to be follow-up more than 24 hours. About 49,27% of the consultation were urgent. Conclusion The number of patients admitted to vascular surgery department requiring nephrology attention are high and represents an important percentage of the clinical activities and resources demanding to the nephrology service. Exhacerbations of CKD, Diabetes Mellitus and Hypertension are constant clinical conditions in patients admitted to vascular surgery requiring nephrology assessment. Based on these data is important to improve the coordination between both departments and to stablish a specific training program for nephrologist and vascular surgeons in order to optimize the management of this patients.