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Journal of dialysis最新文献

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Fluid kinetics during hemodialysis. 血液透析过程中的流体动力学。
Journal of dialysis Pub Date : 1980-01-01 DOI: 10.3109/08860228009065322
Y Aizawa, Y Hirasawa, A Shibata
{"title":"Fluid kinetics during hemodialysis.","authors":"Y Aizawa,&nbsp;Y Hirasawa,&nbsp;A Shibata","doi":"10.3109/08860228009065322","DOIUrl":"https://doi.org/10.3109/08860228009065322","url":null,"abstract":"<p><p>The reflection coefficient of urea was estimated in the present paper since some clinical experiences suggest an importance of urea dependent osmolality for the circulatory stability. In the physiology, the reflection coefficient of urea is usually regarded to be negligibly small though it varies from one organ to another. The value obtained in the present paper is large and urea was supposed osmotically to be active affecting the fluid movement across the capillary wall. A fall of urea concentration during hemodialysis may aggravate potentially the decrease of circulating blood volume.</p>","PeriodicalId":75998,"journal":{"name":"Journal of dialysis","volume":"4 1","pages":"1-8"},"PeriodicalIF":0.0,"publicationDate":"1980-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3109/08860228009065322","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18420759","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Comparison of hyperlipidemia in dialysis patients, renal transplant recipients, and steroid treated nonrenal patients. 透析患者、肾移植受者和类固醇治疗的非肾患者高脂血症的比较。
Journal of dialysis Pub Date : 1980-01-01 DOI: 10.3109/08860228009065328
N D Vaziri, C Risk, D C Martin, H S Novey
{"title":"Comparison of hyperlipidemia in dialysis patients, renal transplant recipients, and steroid treated nonrenal patients.","authors":"N D Vaziri,&nbsp;C Risk,&nbsp;D C Martin,&nbsp;H S Novey","doi":"10.3109/08860228009065328","DOIUrl":"https://doi.org/10.3109/08860228009065328","url":null,"abstract":"<p><p>Serum lipids were studied in 25 stable renal transplant recipients 3-60 months after transplantation, 25 stable patients maintained on hemodialysis, and 16 steroid-treated patients with normal renal functions. Lipid abnormalities were found in 72% of the transplant patients and 52% of dialysis patients. The mean serum triglyceride levels were significantly higher in the transplant and the dialysis group than age and sex matched controls, but were not significantly elevated in the steroid-treated patients with normal renal function. The mean cholesterol levels were normal for the transplant and steroid-treated groups, but significantly reduced in the dialysis group. There was a significant correlation between the triglyceride levels and the reciprocal of creatinine clearance suggestive of a possible etiologic relationship.</p>","PeriodicalId":75998,"journal":{"name":"Journal of dialysis","volume":"4 2-3","pages":"63-71"},"PeriodicalIF":0.0,"publicationDate":"1980-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3109/08860228009065328","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18051628","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 6
Effects of air and fluid flow rates on removing different concentrations of urea and ammonia from fluid by gas absorption in a capillary hemodialyzer. 空气和流体流速对毛细管血液透析器气体吸收去除不同浓度尿素和氨的影响。
Journal of dialysis Pub Date : 1980-01-01 DOI: 10.3109/08860228009065325
E Pişkin, T M Chang
{"title":"Effects of air and fluid flow rates on removing different concentrations of urea and ammonia from fluid by gas absorption in a capillary hemodialyzer.","authors":"E Pişkin,&nbsp;T M Chang","doi":"10.3109/08860228009065325","DOIUrl":"https://doi.org/10.3109/08860228009065325","url":null,"abstract":"<p><p>Urease converts urea into ammonium and bicarbonate. Alkalinization converts ammonium into free ammonia which can be removed as a gas. Our approach is to use a capillary hemodialysis as a gas absorption unit with liquid moving through the blood compartment and air through the dialysate compartment to extract ammonia gas. This paper examines the effects of air flow rate, fluid flow rate, and concentrations of ammonia (and urea) in the fluid. It was observed that increasing air flow rate or dialysate flow rate increases the mass transfer rate for ammonia especially at low ammonia concentration levels. Ammonia removal rate increases with air flow rate linearly. Ammonia removal rate increases with increasing fluid flow rate, but reaches a plateau when flow rate was above 500 ml/mn.</p>","PeriodicalId":75998,"journal":{"name":"Journal of dialysis","volume":"4 1","pages":"31-42"},"PeriodicalIF":0.0,"publicationDate":"1980-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3109/08860228009065325","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18420761","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Hearing loss in end-stage renal disease - effect of dialysis. 终末期肾病的听力损失-透析的影响。
Journal of dialysis Pub Date : 1980-01-01 DOI: 10.3109/08860228009065339
M K Mirahmadi, N D Vaziri
{"title":"Hearing loss in end-stage renal disease - effect of dialysis.","authors":"M K Mirahmadi,&nbsp;N D Vaziri","doi":"10.3109/08860228009065339","DOIUrl":"https://doi.org/10.3109/08860228009065339","url":null,"abstract":"<p><p>Hearing sensitivity was determined in 23 patients with end-stage renal disease shortly before and 1-5 years after the institution of maintenance hemodialysis. Normal or only slightly abnormal hearing sensitivity was found in 9 of our 23 patients while the remaining 14 patients had marked hearing abnormalities at the onset of dialysis treatment. Neither group showed any significant change in their audiographic findings during the study period. It thus appears that chronic hemodialysis may have no effect on hearing abnormalities associated with end-stage renal disease.</p>","PeriodicalId":75998,"journal":{"name":"Journal of dialysis","volume":"4 4","pages":"159-65"},"PeriodicalIF":0.0,"publicationDate":"1980-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3109/08860228009065339","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18218565","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 13
Dialysis-induced changes in muscle strength. 透析引起的肌肉力量变化。
Journal of dialysis Pub Date : 1980-01-01 DOI: 10.3109/08860228009065343
J K Saiki, N D Vaziri, F Naeim, H Meshkinpour
{"title":"Dialysis-induced changes in muscle strength.","authors":"J K Saiki,&nbsp;N D Vaziri,&nbsp;F Naeim,&nbsp;H Meshkinpour","doi":"10.3109/08860228009065343","DOIUrl":"https://doi.org/10.3109/08860228009065343","url":null,"abstract":"<p><p>Little is known about the acute effects of hemodialysis on muscle strength. Rapid changes in hemodynamic and biochemical parameters are known to occur during dialysis and may alter muscle performance. Ten patients maintained on chronic hemodialysis had measurements of quadriceps muscle and handgrip strength performed before and after dialysis. In seven of these patients maximum static inspiratory and expiratory pressures (PI max and PE max respectively) were similarly determined. Quadriceps muscle strength improved in 6 patients, decreased in 3 and remained unchanged in 1. Handgrip strength increased in 5 patients, decreased in 3, and remained unchanged in 1. PI max decreased in 6 patients and increased in 1, and PE max decreased in 4 patients and increased in 3. No significant correlation was found between the changes in strength of the tested muscle groups and the serum concentrations of sodium, potassium, calcium, phosphorus, urea nitrogen, and creatinine, changes in blood pressure of fluid balance. The dialysis-induced changes in biochemical parameters may exert opposing effects on neuromuscular performance. This may explain the diversity of the results obtained in this study.</p>","PeriodicalId":75998,"journal":{"name":"Journal of dialysis","volume":"4 4","pages":"191-201"},"PeriodicalIF":0.0,"publicationDate":"1980-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3109/08860228009065343","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18218569","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 11
Symptomatic Acinetobacter calcoaceticus peritonitis. "A complication of peritoneal dialysis". 症状性不动杆菌性钙性腹膜炎。“腹膜透析并发症”。
Journal of dialysis Pub Date : 1980-01-01 DOI: 10.3109/08860228009065332
R Said, F A Krumlovsky, F del Greco
{"title":"Symptomatic Acinetobacter calcoaceticus peritonitis. \"A complication of peritoneal dialysis\".","authors":"R Said,&nbsp;F A Krumlovsky,&nbsp;F del Greco","doi":"10.3109/08860228009065332","DOIUrl":"https://doi.org/10.3109/08860228009065332","url":null,"abstract":"<p><p>Acinetobacter Calcoaceticus peritonitis was seen during the course of peritoneal dialysis in two patients with end-stage kidney disease within a 3-month period. In one patient, the isolate was A. Calcoaceticus Varient Anitratus (formerly Herellea Vaginicola) and in the other it was A. Calcoaceticus Lwoffi (formerly Mima Polymorpha). Both were successfully treated with continuous peritoneal antibiotic lavage.</p>","PeriodicalId":75998,"journal":{"name":"Journal of dialysis","volume":"4 2-3","pages":"101-7"},"PeriodicalIF":0.0,"publicationDate":"1980-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3109/08860228009065332","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18451569","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Axillary graft-subclavian venous extension for salvage of graft arteriovenous fistulae. 腋窝移植物锁骨下静脉扩张修复移植物动静脉瘘。
Journal of dialysis Pub Date : 1980-01-01 DOI: 10.3109/08860228009065334
P A Rubio, E M Farrell
{"title":"Axillary graft-subclavian venous extension for salvage of graft arteriovenous fistulae.","authors":"P A Rubio,&nbsp;E M Farrell","doi":"10.3109/08860228009065334","DOIUrl":"https://doi.org/10.3109/08860228009065334","url":null,"abstract":"<p><p>A technique for the salvage of looped forearm graft arteriovenous fistulae utilizing extension of the venous limb to the subclavian vein is described. Results have been excellent with extension of the functional life of the fistulae.</p>","PeriodicalId":75998,"journal":{"name":"Journal of dialysis","volume":"4 2-3","pages":"115-9"},"PeriodicalIF":0.0,"publicationDate":"1980-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3109/08860228009065334","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18451571","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Protein binding of bilirubin in plasma of anephric patients. 肾衰患者血浆中胆红素的蛋白结合。
Journal of dialysis Pub Date : 1980-01-01 DOI: 10.3109/08860228009065331
S Oie, D T Lowenthal, G Levy
{"title":"Protein binding of bilirubin in plasma of anephric patients.","authors":"S Oie,&nbsp;D T Lowenthal,&nbsp;G Levy","doi":"10.3109/08860228009065331","DOIUrl":"https://doi.org/10.3109/08860228009065331","url":null,"abstract":"<p><p>The protein binding of bilirubin was determined in the plasma of seven adult surgically anephric patients, eight adult physiologically anephric patients (creatinine clearance < 5 ml/min) and 13 adult normal volunteers. The determinations were carried out with undiluted plasma to which bilirubin, about 10 mg/100 ml, had been added. The free fraction of bilirubin in plasma (ratio of free to total concentration was (19.8 +/- 8.1) X 10(-5) in the surgically anephric, (10.4 +/- 4.0) X 10(-5) in the physiologically anephric, and (1.81 +/- 0.34) X 10(-5) in the normal subjects (mean +/- standard deviation). Based on this difference in plasma protein binding, patients in renal failure may be expected to have lower steady state plasma concentrations of total (free plus bound) bilirubin than do patients with normal renal function if the formation rate and intrinsic metabolic clearance of the pigment are the same as in normal subjects. This conclusion is consistent with available clinical evidence.</p>","PeriodicalId":75998,"journal":{"name":"Journal of dialysis","volume":"4 2-3","pages":"91-100"},"PeriodicalIF":0.0,"publicationDate":"1980-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3109/08860228009065331","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18451575","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
Four new dialyzers. 四个新的透析器。
Journal of dialysis Pub Date : 1980-01-01 DOI: 10.3109/08860228009065338
J Ebben, R Wilson, D Hanna, M Burau, C Kjellstrand
{"title":"Four new dialyzers.","authors":"J Ebben,&nbsp;R Wilson,&nbsp;D Hanna,&nbsp;M Burau,&nbsp;C Kjellstrand","doi":"10.3109/08860228009065338","DOIUrl":"https://doi.org/10.3109/08860228009065338","url":null,"abstract":"<p><p>Dialyzers with a variety of sizes and performance characteristics are presently available for the dialysis of adult patients. We evaluated four currently available disposable adult dialyzers in vitro and in vivo during treatment of adult patients. All four dialyzers, Gambro GLP 1.36m2, 17 mu, Cordis Dow 3500, Gambro GF 120M, and Travenol HD 1000 were well suited to the dialysis of adult patients. By considering the clinical status of the patients and the performance characteristics of the dialyzer (solute removal, priming volume, ultrafiltration, etc.) it is possible to employ a hemodialyzer which more precisely meets the needs of the patient without increasing risk factors associated with hemodialysis.</p>","PeriodicalId":75998,"journal":{"name":"Journal of dialysis","volume":"4 4","pages":"147-58"},"PeriodicalIF":0.0,"publicationDate":"1980-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3109/08860228009065338","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18218564","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Effect of hemodialysis with acetate vs bicarbonate on plasma lipid and lipoprotein levels in uremic patients. 醋酸与碳酸氢盐血液透析对尿毒症患者血脂和脂蛋白水平的影响。
Journal of dialysis Pub Date : 1980-01-01 DOI: 10.3109/08860228009065323
R J Morin, M V Srikantaiah, Z Woodley, W D Davidson
{"title":"Effect of hemodialysis with acetate vs bicarbonate on plasma lipid and lipoprotein levels in uremic patients.","authors":"R J Morin,&nbsp;M V Srikantaiah,&nbsp;Z Woodley,&nbsp;W D Davidson","doi":"10.3109/08860228009065323","DOIUrl":"https://doi.org/10.3109/08860228009065323","url":null,"abstract":"<p><p>A group of 18 stable hemodialysis patients were dialyzed alternately for 4 week periods against acetate or bicarbonate solutions. Total plasma cholesterol and triglyceride concentrations and the content of these lipids in the VLDL, LDL, and HDL lipoprotein fractions were not significantly different when these dialysis periods were compared. When patients were subgrouped according to whether they were normo or hypertriglyceridemic or whether they had an adequate or deficient lipolytic response to heparin infusion, there were also no differences apparent between the acetate vs. bicarbonate dialysis periods. The data indicates, therefore, that acetate is probably not a contributory factor to the hypertriglyceridemias observed in some chronic hemodialysis patients.</p>","PeriodicalId":75998,"journal":{"name":"Journal of dialysis","volume":"4 1","pages":"9-20"},"PeriodicalIF":0.0,"publicationDate":"1980-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.3109/08860228009065323","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"18420764","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 16
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