Linked Life Data

1636023

Source:http://linkedlifedata.com/resource/pubmed/id/1636023

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1992-8-26
pubmed:abstractText
Glomerular function and renal tubular function assessed by measurements of creatinine clearance rates (CCR), lithium clearance rates (CLi, and N-acetyl-beta-D-glucosaminidase (NAG) enzymuria were measured immediately prior to and within 24 h of operation (average operative time 150 min) in 16 patients undergoing a moderate surgical stress. Although serum creatinine concentrations and CCR were similar pre- and postsurgery at 105 +/- 21 and 108 +/- 21 mumol/L and 108 +/- 67 and 110 +/- 59 mL/min/100 kg body weight (mean +/- SD), respectively, both CLi and NAG were significantly increased following the surgical insult. CLi was increased from 19.7 +/- 6.1 to 31.7 +/- 16.7 mL/min/100 kg (p less than 0.01) and NAG from 71 +/- 58 to 164 +/- 10 U/mmol urinary creatinine (p less than 0.001). In addition, the absolute distal tubular reabsorption of sodium and water increased from 18.3 +/- 5.9 and 15.8 +/- 9.7 to 30.6 +/- 16.4 and 27.6 +/- 12.2 mL/min/100 kg body weight (both p less than 0.05), respectively. These results indicate early postoperative renal tubular dysfunction following a moderate surgical stress, undetected by conventional screening.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
0886-022X
pubmed:author
pubmed:issnType
Print
pubmed:volume
14
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
169-73
pubmed:dateRevised
2008-11-21
pubmed:meshHeading
pubmed:year
1992
pubmed:articleTitle
Glomerulotubular function in patients undergoing moderate surgical stress.
pubmed:affiliation
Department of Clinical Biochemistry, University of Aberdeen, UK.
pubmed:publicationType
Journal Article