Abstract:
:Patients receiving cadaveric kidney transplants often experience delayed graft function. As iodinated contrast media injection (ICMI), necessary for cerebral angiography, which is often used to diagnose brain death, can be nephrotoxic, we compared renal function recovery (RFR) and 1-year and long-term graft survival according to the method used to diagnose brain death. Data from 9921 cadaveric kidneys, transplanted between 1 January 1998 and 31 December 2003, were retrieved from the French National Registry for organ donation. We defined RFR as the number of days for the recipient to reach a plasma creatinine less than 250 mumol/l, and/or a 24-h urine output greater than 1000 ml. RFR and 1-year and long-term graft survival were compared between four different donor groups (according to ICMI and diabetes mellitus). A total of 41.5% of deceased donors received ICMI before organ procurement and 1.95% of them were diabetic. History of ICMI or diabetes in the donor did not influence RFR or 1-year graft survival. Long-term graft survival was decreased in the group of patients transplanted with a diabetic graft as compared to patients transplanted with a non-diabetic graft (P=0.001). History of ICMI in the donor did not affect long-term graft survival in the non-diabetic donor group (P=0.2); however, in the diabetic group, ICMI tended to decrease long-term graft survival (P=0.056). ICMI did not affect RFR or graft survival in non-diabetic deceased donors. However, its use in diabetic deceased donors requires further study.
journal_name
Kidney Intjournal_title
Kidney internationalauthors
Vigneau C,Fulgencio JP,Godier A,Chalem Y,El Metaoua S,Rondeau E,Tuppin P,Bonnet Fdoi
10.1038/sj.ki.5001727subject
Has Abstractpub_date
2006-09-01 00:00:00pages
1149-54issue
6eissn
0085-2538issn
1523-1755pii
S0085-2538(15)52075-9journal_volume
70pub_type
杂志文章abstract::In uremic patients resistance to the action of insulin has been documented, but it is not known at what stage of renal disease it appears. We therefore examined 29 patients with IgA glomerulonephritis (IgAGN) and 21 patients with adult polycystic kidney disease (ADPKD) in different stages of renal failure, and in addi...
journal_title:Kidney international
pub_type: 杂志文章
doi:10.1046/j.1523-1755.1998.00898.x
更新日期:1998-05-01 00:00:00
abstract::The present studies were undertaken to assess the effects of 5'-N-ethylcarboxamideadenosine (NECA), an adenosine analogue, on erythropoietin (Epo) production. NECA (0.05 and 0.1 mumol/kg i.v.) produced significant increases in serum Epo levels (368.8 +/- 56.1 and 384.6 +/- 45.9 mU/ml, respectively) in exhypoxic polycy...
journal_title:Kidney international
pub_type: 杂志文章
doi:10.1038/ki.1993.307
更新日期:1993-10-01 00:00:00
abstract:BACKGROUND:1,25-Dihydroxyvitamin D3 [1,25(OH)2D3], the active form of vitamin D3, is a potent immunomodulatory agent on several cell types such as monocytes and mesangial cells. Recruitment of inflammatory cells, as well as stimulation of resident cells and mesangial matrix accumulation are key features of various expe...
journal_title:Kidney international
pub_type: 杂志文章
doi:10.1046/j.1523-1755.2001.00775.x
更新日期:2001-07-01 00:00:00
abstract::Congenital chloride diarrhea is due to mutations in the intestinal Cl(-)/HCO(3)(-) exchange (SLC26A3) which results in sodium chloride and fluid depletion leading to hypochloremic and hypokalemic metabolic alkalosis. Although treatment with sodium and potassium chloride offers protection from renal involvement in chil...
journal_title:Kidney international
pub_type: 杂志文章
doi:10.1038/ki.2008.401
更新日期:2008-10-01 00:00:00
abstract::We compared the effects of calcitriol and doxercalciferol, in combination with either calcium carbonate or sevelamer, on bone, mineral, and fibroblast growth factor-23 (FGF-23) metabolism in patients with secondary hyperparathyroidism. A total of 60 pediatric patients treated with peritoneal dialysis were randomized t...
journal_title:Kidney international
pub_type: 杂志文章,随机对照试验
doi:10.1038/ki.2010.352
更新日期:2011-01-01 00:00:00
abstract::Despite the increasing knowledge of the role of gangliosides in normal and diseased tissues, little is known of the presence, distribution and functions of these molecules in the kidney. In this study we analyzed the main gangliosides of isolated glomeruli and cortical, medullary and papillary fractions of the human, ...
journal_title:Kidney international
pub_type: 杂志文章
doi:10.1038/ki.1994.14
更新日期:1994-01-01 00:00:00
abstract::Mesangial cells are essential for the structure and function of glomeruli, but the mechanisms underlying these roles are not well understood. Here, we performed a single-cell RNA-sequence (RNA-seq) analysis of mouse mesangial cells using the Fluidigm C1 platform. We found that gene expression in individual mesangial c...
journal_title:Kidney international
pub_type: 杂志文章
doi:10.1016/j.kint.2017.01.016
更新日期:2017-08-01 00:00:00
abstract::The study by Rieg et al. is the first to examine potassium handling in BK(-/-) mice, thereby addressing many unanswered questions regarding the separate roles of BK and ROMK channels in renal potassium secretion. This Commentary is an interpretation and opinion of their results, by two researchers who have been studyi...
journal_title:Kidney international
pub_type: 评论,杂志文章
doi:10.1038/sj.ki.5002438
更新日期:2007-09-01 00:00:00
abstract::We examined the potential of in vivo linkage of plasminogen activator inhibitor-1 (PAI-1) and angiotensin II (Ang II) in the setting of endothelial injury and sclerosis following radiation injury in the rat. PAI-1 is a major physiological inhibitor of the plasminogen activator (PA)/plasmin system, a key regulator of f...
journal_title:Kidney international
pub_type: 杂志文章
doi:10.1038/ki.1997.20
更新日期:1997-01-01 00:00:00
abstract:BACKGROUND:Atherosclerotic vascular disease is the leading cause of death in patients with diabetes mellitus and end-stage renal disease. Advanced glycation end products (AGEs) are strongly suggested to be involved in the pathogenesis of atherosclerosis in these patients who also frequently experience infectious compli...
journal_title:Kidney international
pub_type: 杂志文章
doi:10.1046/j.1523-1755.1998.00157.x
更新日期:1998-11-01 00:00:00
abstract:BACKGROUND:While metabolically generated oxidants are produced locally in experimental glomerular diseases, little is still known of their significance and the respective scavenger systems in human glomerular diseases. METHODS:Here we studied kidneys from patients with congenital nephrotic syndrome of the Finnish type...
journal_title:Kidney international
pub_type: 杂志文章
doi:10.1046/j.1523-1755.2001.059002481.x
更新日期:2001-02-01 00:00:00
abstract::Although APOL1 high-risk genotype partially accounts for the increased susceptibility of blacks to chronic kidney disease (CKD), whether APOL1 associates differentially with mortality risk remains controversial. Here we evaluate the association between APOL1 genotype and risk of death and determine whether APOL1 statu...
journal_title:Kidney international
pub_type: 杂志文章
doi:10.1016/j.kint.2016.09.033
更新日期:2017-02-01 00:00:00
abstract::The circumstances under which furosemide increases renal blood flow was examined in mongrel dogs as it may relate to a tubuloglomerular feedback mechanism. Two maneuvers, desoxycorticosterone (DOCA) plus salt treatment and inhibition of tubular fluid flow, were used in the dogs to evaluate the renal vascular effects o...
journal_title:Kidney international
pub_type: 杂志文章
doi:10.1038/ki.1980.158
更新日期:1980-10-01 00:00:00
abstract::Monocyte and macrophage markers are among the most highly overexpressed genes in cpk mouse kidneys with severely progressive renal cystic disease. We show here that one of these markers, CD14, is abnormally transcribed, activated and shed in cystic kidneys. However, these abnormalities were not associated with an incr...
journal_title:Kidney international
pub_type: 杂志文章
doi:10.1038/ki.2010.175
更新日期:2010-09-01 00:00:00
abstract::A study of dialysis costs in five major dialysis centers throughout the United States was conducted in 1973. When available, home, home training, limited care, satellite and in-hospital-full-care dialysis were included. The study's objective was to determine the cost per dialysis for each separate dialysis modality. A...
journal_title:Kidney international
pub_type: 杂志文章
doi:10.1038/ki.1976.31
更新日期:1976-03-01 00:00:00
abstract::31P NMR as a descriptive technique is of interest to nephrologists. Particular contributions of 31P NMR to our understanding of renal function may be enumerated.: "Free" metabolite levels are different from those classically accepted; in particular, ADP and Pi are low with implications for the control of renal metabol...
journal_title:Kidney international
pub_type: 杂志文章,评审
doi:10.1038/ki.1986.15
更新日期:1986-01-01 00:00:00
abstract::Colony stimulating factor-1 (CSF-1) is a chemoattractant and growth factor for macrophages. In autoimmune MRL-lpr mice, CSF-1 is detected in the circulation and there is an increase in CSF-1 transcripts and macrophages in the kidney. The purpose of this study was to establish whether the MRL-lpr kidney is responsible ...
journal_title:Kidney international
pub_type: 杂志文章
doi:10.1038/ki.1996.9
更新日期:1996-01-01 00:00:00
abstract:BACKGROUND:Transforming growth factor-beta (TGF-beta) is known to play an important role in the pathophysiology of renal tubular disease. Researchers have recently identified a novel mitogen-activated protein kinase kinase kinase (MAPKKK), TAK (TGF-beta activated kinase)1, which stimulates the MKK3/6-p38K pathway. The ...
journal_title:Kidney international
pub_type: 杂志文章
doi:10.1046/j.1523-1755.1999.00665.x
更新日期:1999-10-01 00:00:00
abstract:BACKGROUND:The hypothesis that angiotensin-converting enzyme (ACE) inhibitors interfere with the treatment of anemia with recombinant human erythropoietin (rHuEPO) remains controversial. To test this hypothesis, a retrospective analysis was conducted in a large group of hemodialysis patients with renal anemia. METHODS...
journal_title:Kidney international
pub_type: 杂志文章
doi:10.1046/j.1523-1755.2001.00028.x
更新日期:2001-11-01 00:00:00
abstract::Dialysis providers in the United States may soon be held accountable for their patients' 30-day hospital readmissions. However, few studies have evaluated the timing of readmissions, which determines the window in which dialysis providers could act to prevent readmission. We therefore examined the timing of readmissio...
journal_title:Kidney international
pub_type: 杂志文章
doi:10.1016/j.kint.2017.03.025
更新日期:2017-10-01 00:00:00
abstract::Screening for chronic kidney disease is recommended in people at high risk, but data on the independent and combined associations of estimated glomerular filtration rate (eGFR) and albuminuria with all-cause and cardiovascular mortality are limited. To clarify this, we performed a collaborative meta-analysis of 10 coh...
journal_title:Kidney international
pub_type: 杂志文章,meta分析
doi:10.1038/ki.2010.536
更新日期:2011-06-01 00:00:00
abstract::Dopamine plays an important role in regulation of renal sodium transport. Proximal tubule cells produce dopamine after decarboxylation of L-DOPA via the enzyme aromatic L-amino acid decarboxylase (AADC). The presence and cellular localization of AADC-like immunoreactivity (-LI) and AADC mRNA were examined during pre- ...
journal_title:Kidney international
pub_type: 杂志文章
doi:10.1038/ki.1992.326
更新日期:1992-09-01 00:00:00
abstract::In 38 conscious rats divided into seven groups, acute unilateral ischemic renal failure was induced by 1 hour of complete occlusion of the left renal artery while the contralateral kidney remained intact. Renal excretory function of the left kidney was monitored up to 144 hours after ischemia and revealed a typical co...
journal_title:Kidney international
pub_type: 杂志文章
doi:10.1038/ki.1980.53
更新日期:1980-04-01 00:00:00
abstract::In landmark clinical trials, pharmacological inhibition of the renin-angiotensin system (RAS) with angiotensin-converting enzyme inhibitors (ACEIs) attenuated the decline in renal function associated with chronic renal disease (CRD). Hemodynamic and nonhemodynamic effects of angiotensin II (Ang II) attest to its centr...
journal_title:Kidney international
pub_type: 杂志文章,评审
doi:10.1046/j.1523-1755.2000.00031.x
更新日期:2000-05-01 00:00:00
abstract::Residual kidney function (RKF) may confer a variety of benefits to patients on maintenance dialysis. RKF provides continuous clearance of middle molecules and protein-bound solutes. Whereas the definition of RKF varies across studies, interdialytic urine volume may emerge as a pragmatic alternative to more cumbersome ...
journal_title:Kidney international
pub_type: 杂志文章,评审
doi:10.1016/j.kint.2016.02.037
更新日期:2016-08-01 00:00:00
abstract:BACKGROUND:The use of renal Kt/V (r-Kt/V) as an indicator for the need of dialysis initiation has been recommended in the NKF-DOQI guidelines. In analogy to clinical practice in peritoneal dialysis, a fall of r-Kt/V below a threshold of 2.0 per week may indicate inadequate renal toxin elimination. However, there are no...
journal_title:Kidney international
pub_type: 杂志文章
doi:10.1046/j.1523-1755.2001.00957.x
更新日期:2001-10-01 00:00:00
abstract::Autosomal dominant polycystic kidney disease (ADPKD) is associated with a urine-concentrating defect attributed to renal cystic changes. As PKD genes are expressed in the brain, altered central release of arginine vasopressin could also play a role. In order to help determine this we measured central and nephrogenic c...
journal_title:Kidney international
pub_type: 杂志文章
doi:10.1038/ki.2012.225
更新日期:2012-11-01 00:00:00
abstract::The normal pattern of mRNA metabolism almost certainly becomes altered after uninephrectomy, especially during the first day when ribosomes accumulate in the proximal tubular cells of the remaining kidney. For example, within the first hour after nephrectomy, the fraction of newly synthesized poly(A)-deficient mRNA in...
journal_title:Kidney international
pub_type: 杂志文章
doi:10.1038/ki.1983.60
更新日期:1983-04-01 00:00:00
abstract::The maximum rate of inorganic phosphorus (P1) reabsorption (Tmp1) was measured during phosphate infusion in chronically parathyroidectomized rats. In either initially hydropenic rats or others which underwent moderate preliminary saline loading, Tmp1 tended to rise during early phosphate infusion and then decline, so ...
journal_title:Kidney international
pub_type: 杂志文章
doi:10.1038/ki.1975.85
更新日期:1975-08-01 00:00:00
abstract::Utilizing [5-15N] and [2-15N]-labeled glutamine and gas chromatography mass spectrometry methodology, we examined the pathways of ammoniagenesis under basal and acute acidotic conditions of pH 7.0 and pH 6.8, respectively. LLC-PK1 cultures were incubated for one hour with gentle rocking in a bicarbonate buffer of pH 7...
journal_title:Kidney international
pub_type: 杂志文章
doi:10.1038/ki.1994.137
更新日期:1994-04-01 00:00:00