New Trends of Dialysis Therapy

Author(s):  
J. L. Funck-Brentano
Keyword(s):  
2018 ◽  
Vol 31 (4) ◽  
Author(s):  
Elzbieta Milewska ◽  
Katarzyna Rzatkiewicz ◽  
Malgorzata Andryszczyk ◽  
Zbyslaw W. Grajek ◽  
Ewa Kleszczewska ◽  
...  
Keyword(s):  

Nutrients ◽  
2021 ◽  
Vol 13 (5) ◽  
pp. 1390
Author(s):  
Yoshihiko Kanno ◽  
Eiichiro Kanda ◽  
Akihiko Kato

Patients receiving dialysis therapy often have frailty, protein energy wasting, and sarcopenia. However, medical staff in Japan, except for registered dietitians, do not receive training in nutritional management at school or on the job. Moreover, registered dietitians work separately from patients and medical staff even inside a hospital, and there are many medical institutions that do not have registered dietitians. In such institutions, medical staff are required to manage patients’ nutritional disorders without assistance from a specialist. Recent studies have shown that salt intake should not be restricted under conditions of low nutrition in frail subjects or those undergoing dialysis, and protein consumption should be targeted at 0.9 to 1.2 g/kg/day. The Japanese Society of Dialysis Therapy suggests that the Nutritional Risk Index-Japanese Hemodialysis (NRI-JH) is a useful tool to screen for older patients with malnutrition.


1996 ◽  
Vol 16 (2) ◽  
pp. 158-162 ◽  
Author(s):  
Marion Haubitz ◽  
Reinhard Brunkhorst ◽  
Eike Wrenger ◽  
Peter Froese ◽  
Matthias Schulze ◽  
...  

Objective Evaluation of the inflammatory activity in patients on chronic peritoneal dialysis (PD) and patients on chronic hemodialysis (HD) in comparison to patients with chronic renal insufficiency without dialysis treatment and healthy volunteers. Design Open, non randomized prospective study. Setting Nephrology Department, including HD and PD therapy in a university hospital. Patients Twenty -four patients on chronic PD, 21 patients on chronic HD therapy using a cuprophan dialyzer, 16 patients with chronic renal insufficiency without dialysis treatment, and 33 healthy volunteers; 8 additional patients before and after initiation of chronic HD therapy. All patients and controls were without infection or immunosuppressive therapy. Main Outcome Measures As a marker of the inflammatory activity in the different patient groups, C-reactive protein (CAP) was measured serially using a sensitive, enzyme-Iinked, immunosorbent assay in order to detect values below the detection limit of standard assays. Results All patient groups had CAP levels higher than the normal controls (p < 0.01). Patients on HD had CAP levels significantly higher than PD patients (p < 0.01) whose levels were comparable to patients without dialysis therapy. Accordingly, longitudinal measurements before and after initiation of chronic HD showed a significant increase in CAP levels after the beginning of HD treatment (p < 0.04). Conclusions The results suggest that induction of the inflammatory activity is lower during PD compared to HD, since stimulation by the dialyzer membrane, dialysate buffer, or bacterial fragments in the dialysate is avoided. This observation might indicate a possible lower risk of long-term complications in patients with PD.


2015 ◽  
Vol 19 ◽  
pp. 67-92 ◽  
Author(s):  
Yuzo Watanabe ◽  
Hideki Kawanishi ◽  
Kazuyuki Suzuki ◽  
Shigeru Nakai ◽  
Kenji Tsuchida ◽  
...  

2021 ◽  
Vol 36 (Supplement_1) ◽  
Author(s):  
Jun Young Lee ◽  
Jae Won Yang ◽  
Jae Seok Kim ◽  
Seong Ok Choi ◽  
Byoung Geun Han

Abstract Background and Aims Atrial fibrillation (AF) is common arrhythmia in end stage renal disease patients. Although, the need of anticoagulation to prevent stroke and thromboembolism is increasing, the efficacy of anticoagulation is not proven in most of study. We retrospectively analyzed the risk and benefit of anticoagulation in dialysis patients with AF. Method By using medical record, we retrospectively analyzed all data of 99 patients who received dialysis therapy and diagnosed AF. Results Among 99 patients who diagnosed AF with dialysis 36 patients received anticoagulation (17 coumadin, 19 apixaban 2.5mg bid), 63 patients received no anticoagulation. There was no significant difference of baseline characteristics between anticoagulation, and no anticoagulation patients. Although no anticoagulation group experienced more all-cause (39.7% vs 32.4%, p=0.572) and cardiovascular mortality (17.6% vs 10.8%, p=0.197) than anticoagulation group it was not statistically significant. Compared to apixaban 2.5mg bid patients, coumadin anticoagulation patients experienced more frequent mfig ajor adverse cardiovascular events (35.3% vs 15.8%, p=0.109) but it was not statistically significant in multi variate Cox regression analysis (Hazard ratio 1.143, 95% Confidence Interval 0.503-2.597). Conclusion Apixaban 2.5mg bid was not inferior than coumadin considering risk and benefit of anticoagulation in dialysis patients.


2017 ◽  
Vol 44 (Suppl. 1) ◽  
pp. 52-54
Author(s):  
Toshihide Naganuma ◽  
Yoshiaki Takemoto

We report our activities training doctors on vascular access procedures at International University (IU) Hospital in Cambodia through a program facilitated by Ubiquitous Blood Purification International, a nonprofit organization that provides medical support to developing countries in the field of dialysis medicine. Six doctors from Japan have been involved in the education of medical personnel at IU, and we have collectively visited Cambodia about 15 times from 2010 to 2016. In these visits, we have performed many operations, including 42 for arteriovenous fistula, 1 arteriovenous graft, and 1 percutaneous transluminal angioplasty. Stable development and management of vascular access is increasingly required in Cambodia due to increased use of dialysis therapy, and training of doctors in this technique is urgently required. However, we have encountered several difficulties that need to be addressed, including (1) the situation of personnel receiving this training, (2) problems with facilities, including medical equipment and drugs, (3) financial limitations, and (4) problems with management of vascular access.


1996 ◽  
Vol 14 (6) ◽  
pp. 405-420 ◽  
Author(s):  
Willibrordus Hendrikus Maria van Kuijk ◽  
Karel Maria Lucas Leunissen

2020 ◽  
Vol 35 (Supplement_3) ◽  
Author(s):  
Daniela Alferes ◽  
Marinha Silva ◽  
Joana Couto ◽  
Ana Ventura ◽  
Clemente Sousa ◽  
...  

Abstract Background and Aims The option of a non-dialytic or conservative approach to elderly patients with End-Stage Renal Disease (ESRD) as an alternative to dialysis has a great interest in clinical practice. Among elderly patients with ESRD, the octogenarian ones raise the most difficult decisions with respect to indication and dialysis therapy management, furthermore the evidence about the clinical outcomes is lacking in this group of patient. The main objectives of this study were the analysis the comorbidities and clinical condition of pre-ESRD octogenarians who initiated dialysis and the estimation of the effect of such treatment on this patient group’s comorbid status. Method The authors performed a retrospective and statistical analysis on patients with aged ≥ 80 years who initiated hemodialysis treatment in a Portuguese Central Hospital between 2007 and 2017. A total of 88 patients were included in the study. Results The mean age of the group was 84±2.8 years; 61.4% were men. Nearly all the patients (97.7%) had one or more comorbid conditions of which the most common were hypertension (86.4%), heart disease (58%) and diabetes (43.2%). In 60.2% of the patients the functional activity was normal (Karnofsky score ≥80). Hemodialysis was initiated in an emergency situation in 58% of the patients and the majority (59.1%) had an arteriovenous fistula as vascular access. In the 2 years previous to dialysis therapy, most patients (54.5%) had at least one hospitalization (min=1; max=4). During the two years of follow-up, the number of hospital admissions decreased (p=0.034) and only 39.8% of the patients required hospital admission (min=1; max=3) (table 1), with shorter average hospital stay (p=0.013) (table 2). The main causes of hospitalization in the pre-dialysis period were renal related-diseases, in contrast the admissions were due to non-access related infections and vascular access complications after dialysis had initiated. Most patients died (67%) at the end of follow-up mainly due to non-vascular access infections or sepsis (32.2%). The significant causes of death found by Cox regression were chronic kidney disease secondary to systemic disease, Karnofsky score and hospital stay in the 2-year-dialysis period (table 3). Conclusion Advanced age in itself should not be used as an excluding factor of dialysis treatment. Comorbidity and performance status are the factors that should exert the greatest influence on such decision. In this sample, the majority of patients had few comorbidities, a good functional activity and they initiated dialysis by an autologous vascular access which may have contributed to the good outcomeS. This study found a decrease in the number of hospitalizations in the dialysis period which can be explained by regular clinical monitoring in every dialysis treatment, preventing or even treating intercurrent illnesses and avoiding hospital admissions.


2012 ◽  
Vol 45 (7) ◽  
pp. 599-613 ◽  
Author(s):  
Shigeru Nakai ◽  
Kenji Wakai ◽  
Kunihiro Yamagata ◽  
Kunitoshi Iseki ◽  
Yoshiharu Tsubakihara

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