Doppler ultrasound: a powerful tool for vascular access surveillance.

abstract：:Hyperphosphatemia is an independent risk factor for mortality in patients on maintenance dialysis. Since phosphorus clearance by standard three times-weekly dialysis is insufficient to balance ongoing dietary phosphorus intake, strategies to prevent absorption of dietary phosphorus are essential for attenuating increa...

journal_title：Seminars in dialysis

authors： Gutiérrez OM,Wolf M

更新日期：2010-07-01 00:00:00

abstract：:Concern over the inherent inefficiency of solute removal by conventional peritoneal dialysis (PD) has led to renewed interest in continuous flow PD (CFPD). We present clinical data from two experiences with CFPD. In the first, two catheters were used to recirculate a fixed intraperitoneal volume through an external ci...

journal_title：Seminars in dialysis

authors： Amerling R,DeSimone L,Inciong-Reyes R,Pangilinan A,Folden T,Ronco C,Gotch FA,Levin N

更新日期：2001-09-01 00:00:00

abstract：:Congestive heart failure (CHF) is highly prevalent in patients on renal replacement therapy and is a leading cause of death in such patients. Several studies suggest that therapeutic agents for the treatment of CHF, particularly angiotensin converting enzyme inhibitors and beta-blockers, are underused in end-stage ren...

journal_title：Seminars in dialysis

authors： Bouchard J,Madore F

更新日期：2007-09-01 00:00:00

abstract：:While vascular ultrasound (US) has been highlighted to detect vascular access stenosis, its accuracy in the identification of inflow stenosis (IS) (anastomosis and/or juxta-anastomotic area) compared with the gold standard (angiography) has not been evaluated. One hundred three consecutive fistulae referred for interv...

journal_title：Seminars in dialysis

authors： Salman L,Ladino M,Alex M,Dhamija R,Merrill D,Lenz O,Contreras G,Asif A

更新日期：2010-01-01 00:00:00

abstract：:Leptin is mainly produced by adipocytes and metabolized in the kidney. Leptin is taken up into the central nervous system by a saturable transport system, and controls appetite in rodents and in healthy subjects. Leptin acts on peripheral tissue and increases the inflammatory response by stimulating the production of ...

journal_title：Seminars in dialysis

authors： Scholze A,Tepel M

更新日期：2007-11-01 00:00:00

abstract：:New advances in the pathogenesis of renal osteodystrophy (ROD) change the perspective from which many of its features and treatment are viewed. Calcium, phosphate, parathyroid hormone (PTH), and vitamin D have been shown to be important determinants of survival associated with kidney diseases. Now ROD dependent and in...

journal_title：Seminars in dialysis

authors： Hruska KA,Saab G,Mathew S,Lund R

更新日期：2007-07-01 00:00:00

abstract：:Continuous Renal Replacement Therapy (CRRT) usually requires anticoagulation to prevent clotting of the extracorporeal circuit. Interruptions due to filter clotting significantly reduce total therapy time and CRRT efficacy. Although heparin has traditionally been the most common anticoagulant used for CRRT, increasing...

journal_title：Seminars in dialysis

authors： Karakala N,Tolwani A

更新日期：2016-07-01 00:00:00

abstract：:A good catheter implantation technique is important to allow for effective peritoneal access function and long-term technique survival. Studies regarding results obtained by nephrologists in comparison with surgeons have been limited to small single-center experiences. Thus, the objective of this study was to explore ...

journal_title：Seminars in dialysis

authors： de Moraes TP,Campos RP,de Alcântara MT,Chula D,Vieira MA,Riella MC,Olandowski M,Divino-Filho JC,Pecoits-Filho R,Investigators of BRAZPD.

更新日期：2012-09-01 00:00:00

abstract：:There are numerous patient, provider, and health system barriers to accessing kidney transplantation. Patient barriers such as sociocultural and clinical characteristics and provider factors such as provider knowledge and awareness of transplantation play important roles in facilitating transplant. Health system facto...

journal_title：Seminars in dialysis

authors： Patzer RE,Pastan SO

更新日期：2020-01-01 00:00:00

abstract：:Hepatitis C virus (HCV) infection is not only an important cause of chronic liver disease, but extrahepatic manifestations are common and include chronic kidney disease (CKD). HCV is classically associated with cryoglobulinemic glomerulonephritis in the context of mixed cryoglobulinemia syndrome, but other glomerular ...

journal_title：Seminars in dialysis

authors： Henson JB,Sise ME

更新日期：2019-03-01 00:00:00

abstract：:The Extracorporeal Treatments In Poisoning (EXTRIP) workgroup was formed to provide recommendations on the use of extracorporeal treatments (ECTR) in poisoning. Here, the workgroup presents its results for tricyclic antidepressants (TCAs). After an extensive literature search, using a predefined methodology, the subgr...

journal_title：Seminars in dialysis

authors： Yates C,Galvao T,Sowinski KM,Mardini K,Botnaru T,Gosselin S,Hoffman RS,Nolin TD,Lavergne V,Ghannoum M,EXTRIP workgroup.

更新日期：2014-07-01 00:00:00

abstract：:In this article we deal with three aspects of acidosis in patients with chronic renal insufficiency: clinical characteristics, pathophysiology, and therapeutic approach. ...

journal_title：Seminars in dialysis

authors： Uribarri J

更新日期：2000-07-01 00:00:00

abstract：:Extracorporeal elimination of drugs and toxins is a critical component in the management of poisonings, though specific techniques and indications remain a matter of debate. Conventional hemodialysis is frequently the treatment of choice because of its widespread availability and proven effectiveness for certain drugs...

journal_title：Seminars in dialysis

authors： Goodman JW,Goldfarb DS

更新日期：2006-09-01 00:00:00

abstract：:Withholding and withdrawal of dialysis has been a reality since dialysis was invented. Only in the past 20 years has it been formally studied, and we still have a great deal to learn. The nephrology community has slowly come to accept that, for some of our patients, not having dialysis is a better option than continui...

journal_title：Seminars in dialysis

authors： Germain MJ,Cohen LM,Davison SN

更新日期：2007-05-01 00:00:00

abstract：:Cancer and kidney disease are linked by causality and comorbidities. Observational data show an increased risk of malignancy as renal function declines. Erythropoietin stimulating agents (ESAs), which are the cornerstone therapy for anemia patients with chronic kidney disease and cancer, are associated with increased ...

journal_title：Seminars in dialysis

authors： Latcha S

更新日期：2019-11-01 00:00:00

abstract：:This article reviews the pharmacokinetic characteristics of calcitriol, paricalcitol, and doxercalciferol, and provides an overview of the metabolism of vitamin D. Calcitriol and paricalcitol have similar pharmacokinetic profiles, with terminal half-lives ranging from 5 to 10 hours in healthy subjects to 15-30 hours i...

journal_title：Seminars in dialysis

authors： Bailie GR,Johnson CA

更新日期：2002-09-01 00:00:00

abstract：:While patients with sickle cell disease currently constitute a very small minority of the US dialysis population (0.1%), there is anticipated growth of this group as the life expectancy of those with sickle cell disease (SCD) increases. SCD patients suffer a high burden of morbidity, which is enhanced by the presence ...

journal_title：Seminars in dialysis

authors： Boyle SM,Jacobs B,Sayani FA,Hoffman B

更新日期：2016-01-01 00:00:00

abstract：:Almost 30% of prevalent hemodialysis patients use catheters for vascular access although outcomes are superior with the use of either an arteriovenous fistula or a synthetic graft. Catheter complications are a major cause of morbidity and mortality for hemodialysis patients and increase the burden on the health care s...

journal_title：Seminars in dialysis

authors： Dwyer A

更新日期：2008-11-01 00:00:00

abstract：:For patients who require hemodialysis, beta blockers offer a simultaneous opportunity and challenge in the treatment of cardiovascular disease. Beta blockers are well supported by data from nondialysis populations and directly mitigate the sympathetic overactivity that links chronic kidney disease with cardiovascular ...

journal_title：Seminars in dialysis

authors： Weir MA,Herzog CA

更新日期：2018-05-01 00:00:00

abstract：:This review aims to summarize the available evidence of the effectiveness of oral iron in patients receiving dialysis. Four small randomized controlled trials (105 evaluated patients) compared oral iron supplements with placebo or no treatment; hemoglobin and ferritin levels did not differ significantly between groups...

journal_title：Seminars in dialysis

authors： Hodson EM,Craig JC

更新日期：2014-01-01 00:00:00

abstract：:The patency of the vascular access (VA) is a fight for the attending nephrologist. A retrospective observational study was conducted to compare the success rate of surgical versus endovascular technique percutaneous transluminal angioplasty (PTA) for graft thrombosis treatment. Of 3008 patients, 22.1% patients were di...

journal_title：Seminars in dialysis

authors： Ponce P,Carvalho T,Messias H,Neves F,Lisbon VAC Interventional Nephrology Team.

更新日期：2014-09-01 00:00:00

abstract：:A patient with newly diagnosed end-stage renal disease (ESRD) received a femoral catheter for hemodialysis (HD). Shortly thereafter he developed fever, and blood cultures grew methicillin-resistant Staphylococcus aureus. The catheter was removed and the patient was treated with both vancomycin and rifampin; however, b...

journal_title：Seminars in dialysis

authors： Chang CS,Thajeb P,Chen HH,Wu CJ

更新日期：2005-07-01 00:00:00

abstract：:Dysfunction of arteriovenous fistulas (AVF) and arteriovenous grafts (AVG) contribute significantly to morbidity and hospitalization in the dialysis population. Despite advances in endovascular techniques, the incidence of vascular access stenosis remains problematic. Currently, the role of endovascular stent placemen...

journal_title：Seminars in dialysis

authors： Fu N,Joachim E,Yevzlin AS,Shin JI,Astor BC,Chan MR

更新日期：2015-05-01 00:00:00

abstract：:Dialysis providers are increasingly being presented with progressively older and frailer patients, in all healthcare settings from the acute hospital to the community dialysis center. These patients commonly bring more than kidney failure with them, with a complex constellation of chronic illness, comorbidity, and fun...

journal_title：Seminars in dialysis

authors： Wiggins J,Bitzer M

更新日期：2012-11-01 00:00:00

abstract：:Numerous designs for tunneled hemodialysis catheter have been developed in an effort to improve catheter function and survival. In this prospective randomized controlled study, 97 patients were randomized into the palindrome catheter group (PC, n = 47) and step-tip catheter group (SC, n = 50). Demographic characterist...

journal_title：Seminars in dialysis

authors： Hwang HS,Kang SH,Choi SR,Sun IO,Park HS,Kim Y

更新日期：2012-09-01 00:00:00

abstract：:Hyperkalemia contributes significantly to high mortality among ESRD patients. Excess intake and inadequate removal are the most common etiologies in HD patients. Although dialysis is the definitive treatment, classical medical therapy must be employed as a temporizing measure to acutely lower serum potassium. Reducing...

journal_title：Seminars in dialysis

authors： Pani A,Floris M,Rosner MH,Ronco C

更新日期：2014-11-01 00:00:00

abstract：:Malnutrition is a frequent complication in hemodialysis patients and is associated with increased mortality and morbidity. Interventions such as oral or intravenous nutritional supplements have often failed to improve nutritional status. We report here the effect that daily dialysis, practiced in our center since 1997...

journal_title：Seminars in dialysis

authors： Galland R,Traeger J

更新日期：2004-03-01 00:00:00

abstract：:Renal osteodystrophy (ROD) represents a spectrum of bone lesions ranging from a high-turnover to a low-turnover state. The expression of the histologic bone lesions is modulated by parathyroid hormone (PTH), vitamin D, calcium, phosphorus, and aluminum that act as major regulators of osteoblastic activity and bone for...

journal_title：Seminars in dialysis

authors： Hernandez JD,Wesseling K,Salusky IB

更新日期：2005-07-01 00:00:00

abstract：:Dialysis vascular access associated coronary-subclavian steal or hypoperfusion syndrome is an uncommon but potentially life threatening condition. Awareness of this syndrome is important in the management of vascular access in hemodialysis patients. We report a case of dialysis vascular access associated coronary-subc...

journal_title：Seminars in dialysis

authors： Tan CS,Fintelmann F,Joe J,Ganguli S,Wu S

更新日期：2013-09-01 00:00:00

abstract：:Hypermagnesemia is an uncommon electrolyte abnormality, due to the fact that magnesium toxicity is only seen in the setting of a massive exposure to exogenous magnesium, often in the setting of renal insufficiency. Here, we report a case of severe hypermagnesemia that resulted in complete paralysis that was secondary ...

journal_title：Seminars in dialysis

authors： Bansal AD,Negoianu D,Warburton KM

更新日期：2016-05-01 00:00:00