scholarly journals Extracellular fluid volume is associated with incident end-stage kidney disease and mortality in patients with chronic kidney disease

2019 ◽  
Vol 96 (4) ◽  
pp. 1020-1029 ◽  
Author(s):  
Anne-Laure Faucon ◽  
Martin Flamant ◽  
Marie Metzger ◽  
Jean-Jacques Boffa ◽  
Jean-Philippe Haymann ◽  
...  
Keyword(s):  
Chronic Kidney Disease ◽  
Kidney Disease ◽  
Extracellular Fluid ◽  
Fluid Volume ◽  
Extracellular Fluid Volume ◽  
End Stage Kidney Disease ◽  
End Stage

scholarly journals Posterior Reversible Encephalopathy Syndrome in End-Stage Kidney Disease: Not Strictly Posterior or Reversible

2015 ◽  
Vol 41 (3) ◽  
pp. 177-182 ◽  
Author(s):  
Mark Canney ◽  
Dearbhla Kelly ◽  
Michael Clarkson
Keyword(s):  
Brain Injury ◽  
Kidney Disease ◽  
Posterior Reversible Encephalopathy Syndrome ◽  
Extracellular Fluid ◽  
Fluid Volume ◽  
Extracellular Fluid Volume ◽  
End Stage Kidney Disease ◽  
Posterior Reversible Encephalopathy ◽  
End Stage ◽  
Reversible Encephalopathy

Posterior reversible encephalopathy syndrome (PRES) is an uncommon clinico-radiological condition that can result in severe brain injury. The pathogenesis of cerebral vasogenic edema, the hallmark of PRES, is not fully understood. Despite its name, there is substantial heterogeneity both in terms of imaging findings and outcome. Relatively little is known about PRES in kidney disease despite the clustering of risk factors including hypertension, autoimmune disease and immunosuppression. In a retrospective observational study of incident end-stage kidney disease patients in Southwest Ireland over a ten year period, we discovered five cases of PRES representing an incidence of 0.84% in this patient population. These five cases highlight the variability in clinical presentation and the potentially life-threatening nature of this condition. We provide an in-depth review of the existing literature regarding PRES in terms of its pathogenesis and heterogeneity, as well as the experience of PRES in ESKD patients. PRES appears to be rare in the ESKD population but could be under-recognized. Marked hypertension is a cardinal risk factor in this population, associated with extracellular fluid volume expansion. Neuroimaging findings can be diverse involving both anterior and posterior circulation territories. Three of the five patients described had commenced haemodialysis within four weeks of their presentation. These patients may be particularly vulnerable to microvascular brain injury, which can be devastating. This emphasises the need for clinicians to pay meticulous attention to extracellular fluid volume control during this potentially hazardous period.

Extracellular fluid volume expansion, arterial stiffness and uncontrolled hypertension in patients with chronic kidney disease

2019 ◽  
Vol 35 (8) ◽  
pp. 1393-1398 ◽  
Author(s):  
Branko Braam ◽  
Chung Foon Lai ◽  
Joseph Abinader ◽  
Aminu K Bello
Keyword(s):  
Chronic Kidney Disease ◽  
Kidney Disease ◽  
Arterial Stiffness ◽  
Volume Expansion ◽  
Extracellular Fluid ◽  
Fluid Volume ◽  
Extracellular Fluid Volume ◽  
Uncontrolled Hypertension ◽  
Binary Logistic Regression Analysis ◽  
Multifrequency Bioimpedance

Abstract Background Hypertension is prevalent in patients with chronic kidney disease (CKD) and is related to extracellular fluid volume (ECFV) expansion. Arterial stiffening is another implication of CKD that can be caused by ECFV expansion. In this study, we hypothesized that CKD patients with uncontrolled hypertension are more likely to be fluid volume expanded than normotensive patients, which in turn is associated with increased arterial stiffness. Methods Adult hypertensive patients with mild–severe CKD (n = 82) were recruited. ECFV was assessed using multifrequency bioimpedance and arterial stiffness by applanation tonometry and oscillometry. Results Patients with uncontrolled hypertension had fluid volume expansion compared with controls (1.0 ± 1.5 versus 0.0 ± 1.6 L, P < 0.001), and had a higher augmentation index (AIx) and pulse wave velocity. Fluid volume expansion was more prevalent in patients with uncontrolled hypertension (58%) than patients who were at target (27%). Fluid volume expansion was correlated with age, AIx and systolic blood pressure. In a binary logistic regression analysis, AIx, age and fluid volume status were independent predictors of uncontrolled hypertension in both univariate and multivariate models. Discussion In summary, uncontrolled hypertension among hypertensive CKD patients is associated with ECFV expansion. Our data suggest a relationship between ECFV expansion, increased arterial stiffness and uncontrolled hypertension.

Chronic kidney disease, pregnancy and haemodialysis: Case reports from a single centre in Kenya and literature review

2021 ◽  
pp. 1753495X2098540
Author(s):  
Samuel K Kabinga ◽  
Jackline Otieno ◽  
John Ngige ◽  
Seth O Mcligeyo
Keyword(s):  
Chronic Kidney Disease ◽  
Kidney Disease ◽  
Case Reports ◽  
Tertiary Hospital ◽  
Reproductive Age ◽  
Review Of Literature ◽  
Single Centre ◽  
End Stage Kidney Disease ◽  
Women Of Reproductive Age ◽  
End Stage

Chronic kidney disease (CKD) and end stage kidney disease are prevalent even in women of reproductive age. These are known to reduce fertility and successful pregnancy. There are chances of conception even in advanced CKD, though laden with complications. We present two cases of women who conceived in advanced CKD and are on haemodialysis in a tertiary hospital in Kenya and review of literature.

scholarly journals Global case studies for chronic kidney disease/end-stage kidney disease care

2020 ◽  
Vol 10 (1) ◽  
pp. e24-e48 ◽  
Author(s):  
Chih-Wei Yang ◽  
David C.H. Harris ◽  
Valerie A. Luyckx ◽  
Masaomi Nangaku ◽  
Fan Fan Hou ◽  
...  
Keyword(s):  
Chronic Kidney Disease ◽  
Kidney Disease ◽  
Case Studies ◽  
End Stage Kidney Disease ◽  
End Stage

Types of erythropoiesis-stimulating agents and risk of end-stage kidney disease and death in patients with non-dialysis chronic kidney disease

2020 ◽  
Author(s):  
Roberto Minutolo ◽  
Carlo Garofalo ◽  
Paolo Chiodini ◽  
Filippo Aucella ◽  
Lucia Del Vecchio ◽  
...  
Keyword(s):  
Chronic Kidney Disease ◽  
Kidney Disease ◽  
Primary Endpoint ◽  
End Stage Kidney Disease ◽  
Short Acting ◽  
Erythropoiesis Stimulating Agents ◽  
Increased Risk ◽  
Significant Difference ◽  
Long Acting ◽  
End Stage

Abstract Background Despite the widespread use of erythropoiesis-stimulating agents (ESAs) to treat anaemia, the risk of adverse outcomes associated with the use of different types of ESAs in non-dialysis chronic kidney disease (CKD) is poorly investigated. Methods From a pooled cohort of four observational studies, we selected CKD patients receiving short-acting (epoetin α/β; n = 299) or long-acting ESAs (darbepoetin and methoxy polyethylene glycol-epoetin β; n = 403). The primary composite endpoint was end-stage kidney disease (ESKD; dialysis or transplantation) or all-cause death. Multivariable Cox models were used to estimate the relative risk of the primary endpoint between short- and long-acting ESA users. Results During follow-up [median 3.6 years (interquartile range 2.1–6.3)], the primary endpoint was registered in 401 patients [166 (72%) in the short-acting ESA group and 235 (58%) in the long-acting ESA group]. In the highest tertile of short-acting ESA dose, the adjusted risk of primary endpoint was 2-fold higher {hazard ratio [HR] 2.07 [95% confidence interval (CI) 1.37–3.12]} than in the lowest tertile, whereas it did not change across tertiles of dose for long-acting ESA patients. Furthermore, the comparison of ESA type in each tertile of ESA dose disclosed a significant difference only in the highest tertile, where the risk of the primary endpoint was significantly higher in patients receiving short-acting ESAs [HR 1.56 (95% CI 1.09–2.24); P = 0.016]. Results were confirmed when ESA dose was analysed as continuous variable with a significant difference in the primary endpoint between short- and long-acting ESAs for doses >105 IU/kg/week. Conclusions Among non-dialysis CKD patients, the use of a short-acting ESA may be associated with an increased risk of ESKD or death versus long-acting ESAs when higher ESA doses are prescribed.

Sign in / Sign up

Export Citation Format

Share Document