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End stage renal failure

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https://www.readbyqxmd.com/read/29784617/evolution-of-echocardiographic-measures-of-cardiac-disease-from-ckd-to-esrd-and-risk-of-all-cause-mortality-findings-from-the-cric-study
#1
Nisha Bansal, Jason Roy, Hsiang-Yu Chen, Rajat Deo, Mirela Dobre, Michael J Fischer, Elyse Foster, Alan S Go, Jiang He, Martin G Keane, John W Kusek, Emile Mohler, Sankar D Navaneethan, Mahboob Rahman, Chi-Yuan Hsu
RATIONALE & OBJECTIVE: Abnormal cardiac structure and function are common in chronic kidney disease (CKD) and end-stage renal disease (ESRD) and linked with mortality and heart failure. We examined changes in echocardiographic measures during the transition from CKD to ESRD and their associations with post-ESRD mortality. STUDY DESIGN: Prospective study. SETTING & PARTICIPANTS: We studied 417 participants with CKD in the Chronic Renal Insufficiency Cohort (CRIC) who had research echocardiograms during CKD and ESRD...
May 18, 2018: American Journal of Kidney Diseases: the Official Journal of the National Kidney Foundation
https://www.readbyqxmd.com/read/29783971/posterior-urethral-valves-10-years-audit-of-epidemiologic-diagnostic-and-therapeutic-aspects-in-yaound%C3%A3-gynaeco-obstetric-and-paediatric-hospital
#2
Faustin Felicien Mouafo Tambo, Paul Nkemtendong Tolefac, Marcelin Ngowe Ngowe, Jacqueline Ze Minkande, Landry Mbouche, Georgette Guemkam, Neville Alemnju Telelen, Fru Fobuzshi Angwafo, Aurelien Maurice Sosso
BACKGROUND: The incidence of posterior urethral valve (PUV) is estimated at 1:5000-1:8000 males. It is the most common paediatric urologic urgency and the most common cause of male obstructive uropathy and chronic renal failure in children. The study aimed to describe the experience of Yaoundé gynaeco-obstetrics and paediatric hospital in the management of PUV. METHODS: Retrospectively, medical records were retrieved over a ten year period and all data recorded and analyzed for study objectives...
May 21, 2018: BMC Urology
https://www.readbyqxmd.com/read/29782632/prevalence-of-clinically-validated-primary-causes-of-end-stage-renal-disease-esrd-in-a-state-capital-in-northeastern-brazil
#3
Luana Rodrigues Sarmento, Paula Frassinetti Castelo Branco Camurça Fernandes, Marcelo Ximenes Pontes, Daniel Barros Santos Correia, Victhor Castelo Branco Chaves, Cecília Ferreira de Araújo Carvalho, Tiago Lima Arnaud, Matheus Henrique Seixas Dos Santos, Livia Cristina Barros Barreto, Larissa Alves Alexandre Moliterno
INTRODUCTION: Knowledge of validated primary causes of end-stage renal disease (ESRD) is extremely relevant in the realm of public health. The literature lacks validated studies on the primary causes of ESRD. OBJECTIVE: The aim of this study was to estimate the prevalence of the causes of ESRD in a State Capital in Northeastern Brazil. METHODS: This cross-sectional study was based on the analysis of medical records of patients on hemodialysis at five specialized centers in Fortaleza, CE, Brazil...
May 17, 2018: Jornal Brasileiro de Nefrologia: ʹorgão Oficial de Sociedades Brasileira e Latino-Americana de Nefrologia
https://www.readbyqxmd.com/read/29772737/distal-colon-motor-dysfunction-in-mice-with-chronic-kidney-disease-putative-role-of-uremic-toxins
#4
Elsa Hoibian, Nans Florens, Laetitia Koppe, Hubert Vidal, Christophe O Soulage
Although gastrointestinal complications are a common feature of patients with chronic kidney disease (CKD), the impact of uremia on bowel motility remains poorly understood. The present study was, therefore, designed to investigate the impact of uremia on gut motility. Kidney failure was induced in mice by chemical nephrectomy using an adenine diet (0.25% w/w ). Gastrointestinal transit time and colon motility were explored in vivo and ex vivo . Colons from control mice were incubated with uremic plasma or uremic toxins (urea, indoxyl-sulfate or p-cresyl-sulfate) at concentrations encountered in patients with end-stage renal disease...
May 16, 2018: Toxins
https://www.readbyqxmd.com/read/29768287/ultrasound-computed-tomography-and-magnetic-resonance-imaging-in-a-patient-with-medullary-cystic-kidney-disease
#5
Gilbert Whang, Hisham Tchelepi
Among the renal cystic diseases that result in end-stage renal disease, an important hereditary cause is medullary cystic kidney disease, which affects adults in an autosomal dominant pattern. It is characterized by progressive renal failure, tubulointerstitial fibrosis, and formation of small cysts in the renal medulla and corticomedullary junction. While the appearance of medullary/corticomedullary cysts may not be pathognomonic for medullary cystic kidney disease, encountering a patient with renal failure and medullary/corticomedullary cysts should prompt further investigation, given the implication of having the disease...
May 15, 2018: Ultrasound Quarterly
https://www.readbyqxmd.com/read/29764427/col4a5-and-lama5-variants-co-inherited-in-familial-hematuria-digenic-inheritance-or-genetic-modifier-effect
#6
Konstantinos Voskarides, Gregory Papagregoriou, Despina Hadjipanagi, Ioanelli Petrou, Isavella Savva, Avraam Elia, Yiannis Athanasiou, Androulla Pastelli, Maria Kkolou, Michalis Hadjigavriel, Christoforos Stavrou, Alkis Pierides, Constantinos Deltas
BACKGROUND: About 40-50% of patients with familial microscopic hematuria (FMH) caused by thin basement membrane nephropathy (TBMN) inherit heterozygous mutations in collagen IV genes (COL4A3, COL4A4). On long follow-up, the full phenotypic spectrum of these patients varies a lot, ranging from isolated MH or MH plus low-grade proteinuria to chronic renal failure of variable degree, including end-stage renal disease (ESRD). METHODS: Here, we performed Whole Exome Sequencing (WES) in patients of six families, presenting with autosomal dominant FMH, with or without progression to proteinuria and loss of renal function, all previously found negative for severe collagen IV mutations...
May 16, 2018: BMC Nephrology
https://www.readbyqxmd.com/read/29760854/peritoneal-dialysis-in-austere-environments-an-emergent-approach-to-renal-failure-management
#7
REVIEW
Chad Gorbatkin, John Bass, Fredric O Finkelstein, Steven M Gorbatkin
Peritoneal dialysis (PD) is a means of renal replacement therapy (RRT) that can be performed in remote settings with limited resources, including regions that lack electrical power. PD is a mainstay of end-stage renal disease (ESRD) therapy worldwide, and the ease of initiation and maintenance has enabled it to flourish in both resource-limited and resource-abundant settings. In natural disaster scenarios, military conflicts, and other austere areas, PD may be the only available life-saving measure for acute kidney injury (AKI) or ESRD...
May 2018: Western Journal of Emergency Medicine
https://www.readbyqxmd.com/read/29759484/runt-related-transcription-factor-1-runx1-promotes-tgf-%C3%AE-induced-renal-tubular-epithelial-to-mesenchymal-transition-emt-and-renal-fibrosis-through-the-pi3k-subunit-p110%C3%AE
#8
Tong Zhou, Maocai Luo, Wei Cai, Siyuan Zhou, Danying Feng, Chundi Xu, Hongyan Wang
Renal fibrosis is widely considered a common mechanism leading to end-stage renal failure. Epithelial-to-mesenchymal transition (EMT) plays important roles in the pathogenesis of renal fibrosis. Runt-related transcription factor 1(RUNX1) plays a vital role in hematopoiesis via Endothelial-to-Hematopoietic Transition (EHT), a process that is conceptually similar to EMT, but its role in EMT and renal fibrosis is unclear. Here, we demonstrate that RUNX1 is overexpressed in the processes of TGF-β-induced partial EMT and renal fibrosis and that the expression level of RUNX1 is SMAD3-dependent...
May 11, 2018: EBioMedicine
https://www.readbyqxmd.com/read/29752823/prenatal-diagnosis-of-megacystis-microcolon-intestinal-hypoperistalsis-syndrome-by-biochemical-analysis-of-fetal-urine
#9
Jonathan Rosenblatt, Sophie Dreux, Emmanuel Spaggiari, Cécile Morin, Bichr Allaf, Anne Sylvie Valat, Danny Halim, Jean-François Oury, Françoise Muller
OBJECTIVES: To determine a model of fetal urine biochemical markers to differentiate megacystis microcolon intestinal hypoperistalsis syndrome (MMIHS) from other megacystis. METHOD: Retrospective study of biochemical analysis of fetal urine in patients who presented prenatally with megacystis. We studied β2-microglobulin, sodium, calcium, and phosphorus. Twenty-six patients subsequently diagnosed with MMIHS were compared with two control groups: one of end-stage renal failure (ESRF, 64 fetuses) and the second of "good" postnatal renal function (control group, 64 fetuses)...
May 12, 2018: Prenatal Diagnosis
https://www.readbyqxmd.com/read/29750814/one-year-mortality-after-recovery-from-critical-illness-a-retrospective-cohort-study
#10
Sharukh Lokhandwala, Ned McCague, Abdullah Chahin, Braiam Escobar, Mengling Feng, Mohammad M Ghassemi, David J Stone, Leo Anthony Celi
RATIONALE: Factors associated with one-year mortality after recovery from critical illness are not well understood. Clinicians generally lack information regarding post-hospital discharge outcomes of patients from the intensive care unit, which may be important when counseling patients and families. OBJECTIVE: We sought to determine which factors among patients who survived for at least 30 days post-ICU admission are associated with one-year mortality. METHODS: Single-center, longitudinal retrospective cohort study of all ICU patients admitted to a tertiary-care academic medical center from 2001-2012 who survived ≥30 days from ICU admission...
2018: PloS One
https://www.readbyqxmd.com/read/29750635/mechanism-research-of-bu-shen-huo-xue-formula-against-renal-fibrosis-in-rats-with-5-6-nephrectomy-via-e-cadherin-%C3%AE-sma-and-tgf-%C3%AE-1
#11
Jian-Rao Lu, Hai-Yan Han, Jing Hu, Chuan-Fu Zhang, Jie Chen, Xiu-Feng Chen, Xin-Hua Wang, Rong-Hua Pan
OBJECTIVE: Renal fibrosis generally results in renal failure during the end stage of chronic renal diseases. There are many cell factors including E-cadherin, α-SMA, and TGF-β1 influencing deposition of extracellular matrix and leading to renal fibrosis. As the most important and widely-used therapy for various diseases in China for thousands of years, traditional Chinese medicine (TCM) provides a novel treatment for renal fibrosis. For clinical application, we explore the effect of Bu-Shen-Huo-Xue formula (BSHX), a traditional Chinese herbal formula, on E-cadherin and α-SMA in rats with 5/6 nephrectomy...
May 11, 2018: Clinical Nephrology
https://www.readbyqxmd.com/read/29748727/impact-of-pre-transplant-time-on-dialysis-on-survival-in-patients-with-lupus-nephritis
#12
Eleana Ntatsaki, Alba Velo-Garcia, Vassilios S Vassiliou, Alan D Salama, David A Isenberg
Lupus nephritis (LN) is an important cause of morbidity and mortality in patients with systemic lupus erythematosus (SLE) often leading to end-stage renal failure (ESRF) and necessitating renal transplantation (rTp). Optimal timing of rTp in SLE patients with ESRF is uncertain and could potentially affect survival. We investigated the time spent on dialysis before rTp and survival following rTp in a cohort of SLE patients. Retrospective analysis of all adult SLE patients receiving rTp over a 40-year period (1975-2015) in two tertiary UK centres...
May 11, 2018: Clinical Rheumatology
https://www.readbyqxmd.com/read/29747638/relations-of-lipid-parameters-other-variables-with-carotid-intima-media-thickness-and-plaque-in-the-general-chinese-adults-an-observational-study
#13
Qingtao Hou, Sheyu Li, Yun Gao, Haoming Tian
BACKGROUND: It has been reported that non-high-density lipoprotein cholesterol (non-HDL-C) and lipid ratios, including total cholesterol (TC) / high-density lipoprotein cholesterol (HDL-C) and low-density lipoprotein cholesterol (LDL-C) / HDL-C, are better predictors for atherosclerosis than conventional lipid profiles. However, there have been few studies comparing the predictive values of different lipid parameters for early atherosclerosis. The aim of this study was to determine the relevant factors of carotid intima-media thickness (IMT) and plaque in the general Chinese adults and analyze the predictive values of different lipid parameters for carotid IMT and plaque...
May 10, 2018: Lipids in Health and Disease
https://www.readbyqxmd.com/read/29745916/fournier-s-gangrene-a-rare-complication-of-diabetes-mellitus-case-report
#14
Sh Muharremi
The presented case reports on 54-years old patient with T2 Diabetes mellitus who, due to hypoglycemic episodes on Insulin therapy, was treated with oral anti-hyperglycemic medications. Patient was on hemodialysis due to the stage 5 chronic kidney failure and had various comorbid conditions: arterial hypertension, history of acute myocardial infarction, dilative cardiomyopathy, amaurosis and peripheral neuropathy. Besides his complicated medical history, patient developed an early stage of Fournier's gangrene...
April 2018: Georgian Medical News
https://www.readbyqxmd.com/read/29742502/sulfotanshinone-iia-sodium-ameliorates-glucose-peritoneal-dialysis-solution-induced-human-peritoneal-mesothelial-cell-injury-via-suppression-of-ask1-p38-mediated-oxidative-stress
#15
Yao Zhou, Weiming He, Wei Sun, Zhanwei Zhou, Minjie Sun, Ping Xia, Wei Li, Min Zheng, Lu Zhang, Jie Ni, Kun Gao
BACKGROUND/AIMS: Long-term use of high-glucose peritoneal dialysis solution (PDS) induces peritoneal mesothelial cell (PMC) injury, peritoneal dysfunction, and peritoneal dialysis (PD) failure in patients with end-stage renal disease. How to preserve PMCs in PD is a major challenge for nephrologists worldwide. In this study, we aimed to elucidate the efficacy and mechanisms of sulfotanshinone IIA sodium (Tan IIa) in ameliorating high-glucose PDS-induced human PMC injury. METHODS: The human PMC line HMrSV5 was incubated with 4...
May 4, 2018: Cellular Physiology and Biochemistry
https://www.readbyqxmd.com/read/29742142/association-between-urinary-free-light-chains-and-progression-to-end-stage-renal-disease-in-chronic-kidney-disease
#16
Anthony Fenton, Mark D Jesky, Rachel Webster, Stephanie J Stringer, Punit Yadav, Iain Chapple, Indranil Dasgupta, Stephen J Harding, Charles J Ferro, Paul Cockwell
BACKGROUND: Patients with chronic kidney disease (CKD) are at an increased risk of developing end-stage renal disease (ESRD). We assessed for the first time whether urinary free light chains (FLC) are independently associated with risk of ESRD in patients with CKD, and whether they offer incremental value in risk stratification. MATERIALS AND METHODS: We measured urinary FLCs in 556 patients with CKD from a prospective cohort study. The association between urinary kappa/creatinine (KCR) and lambda/creatinine (LCR) ratios and development of ESRD was assessed by competing-risks regression (to account for the competing risk of death)...
2018: PloS One
https://www.readbyqxmd.com/read/29741772/curcumin-alleviates-ischemia-reperfusion-induced-late-kidney-fibrosis-through-the-appl1-akt-signaling-pathway
#17
Chen Hongtao, Fan Youling, Huang Fang, Peng Huihua, Zhong Jiying, Zhou Jun
As a major cause of renal failure, transient renal ischemia and reperfusion induce both acute kidney injury and late fibrosis, which are the common pathological manifestations of end-stage renal disease. Curcumin is a biologically active polyphenolic compound found in turmeric. Increasing evidence has demonstrated that curcumin has a protective action against renal fibrosis, whereas mechanisms underlying the anti-fibrosis role of curcumin remain poorly defined. Here, we found that APPL1, an important intracellular binding partner for AdipoR, was involved in the pathogenesis of acute injury or fibrosis and was significantly upregulated by curcumin in a mouse model of ischemia reperfusion-induced late kidney fibrosis...
May 9, 2018: Journal of Cellular Physiology
https://www.readbyqxmd.com/read/29741271/new-onset-diabetes-mellitus-among-patients-with-glomerular-diseases
#18
Cynthia C Lim, Maggie Wy Wong, Hui Ling Koh, Yok Mooi Chin, Irene Yj Mok, Jason Cj Choo
BACKGROUND: Glomerulonephritis commonly causes kidney failure. Immunosuppressant treatment may be diabetogenic but data on hyperglycemia in glomerulonephritis treated with usual clinical care is scanty. AIM: We aimed to assess the epidemiology, risk factors and outcomes for New-Onset Diabetes among patients with Glomerular disease (NODAG). METHODS: Single-centre retrospective cohort of non-diabetic adults diagnosed with glomerulonephritis between January 2011 and July 2015...
May 9, 2018: Internal Medicine Journal
https://www.readbyqxmd.com/read/29740923/long-term-renal-outcomes-in-multi-ethnic-southeast-asians-with-lupus-nephritis-a-retrospective-cohort-study
#19
Cynthia C Lim, Hui Zhuan Tan, Ying Hao, Yok Mooi Chin, Keng Thye Woo, Choong Meng Chan, Jason Cj Choo
BACKGROUND: Renal involvement is common among Asians with systemic lupus erythematosus and long-term renal outcomes have been described in homogeneous Caucasian and East Asian populations with lupus nephritis but data is scarce for other ethnicities. We aimed to evaluate the incidence and risk factors for progressive chronic kidney disease (CKD) in multi-ethnic South-east Asians with lupus nephritis. METHODS: Single-center retrospective cohort study of adults with biopsy-proven lupus nephritis diagnosed between May 2001 and May 2009...
May 9, 2018: Internal Medicine Journal
https://www.readbyqxmd.com/read/29736379/antineutrophil-cytoplasmic-antibody-associated-vasculitides-with-renal-involvement-open-challenges-in-the-remission-induction-therapy
#20
REVIEW
Maurizio Salvadori, Aris Tsalouchos
Renal involvement with rapidly progressive glomerulonephritis is a common manifestation of antineutrophil cytoplasmic antibody (ANCA) associated vasculitides, which is characterized by end-stage renal disease and high mortality rates in untreated and/or late referral patients. The long-term renal survival has improved dramatically since the addition of cyclophosphamide (CYC) and recently of rituximab (RTX) in association with corticosteroids in the remission induction therapeutic regimens. However, renal prognosis remains unfavorable for many patients and the mortality rate is still significantly high...
May 6, 2018: World Journal of Nephrology
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