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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1
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pubmed:dateCreated |
1979-6-26
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pubmed:abstractText |
The study here reported was undertaken to assess the value of assay of the specific isoamylase form arising from the pancreas (P-type) as an index of pancreatic exocrine insufficiency. Measurements were made of serum total amylase activity, serum P-type isoamylase activity, and the amount of P-type isoamylase relative to creatinine (Upam/Ucr) in the urine in a series of patients with clinically suspected chronic pancreatitis and pancreatic insufficiency as determined from the pancreatic secretory response to secretin stimulation. Abnormally low values for P-type isoamylase in the serum and urine of these patients were infrequent. Conversely, values within the normal ranges for serum P-type isoamylase and Upam/Ucr were common. It is concluded that while subnormal values for P-type isoamylase in the serum and urine may be viewed as supportive evidence for pancreatic insufficiency, failure to find such values does not exclude this condition.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
AIM
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pubmed:chemical | |
pubmed:status |
MEDLINE
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pubmed:month |
Jan
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pubmed:issn |
0163-2116
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
24
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
6-10
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pubmed:dateRevised |
2007-11-15
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pubmed:meshHeading |
pubmed-meshheading:428291-Creatinine,
pubmed-meshheading:428291-Evaluation Studies as Topic,
pubmed-meshheading:428291-Glycoside Hydrolases,
pubmed-meshheading:428291-Humans,
pubmed-meshheading:428291-Isoamylase,
pubmed-meshheading:428291-Isoenzymes,
pubmed-meshheading:428291-Pancreas,
pubmed-meshheading:428291-Pancreatic Diseases,
pubmed-meshheading:428291-Reference Values
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pubmed:year |
1979
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pubmed:articleTitle |
Value of pancreatic-type isoamylase assay as an index of pancreatic insufficiency.
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pubmed:publicationType |
Journal Article
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