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Predicate | Object |
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rdf:type | |
lifeskim:mentions | |
pubmed:issue |
1
|
pubmed:dateCreated |
1987-5-12
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pubmed:abstractText |
A simple portable pupillometer using Polaroid photography has been developed for use in the diagnosis of diabetic autonomic neuropathy. The pupil diameter per cent (PD%), defined as the percentage of iris diameter to which pupil diameter had dilated in darkness, was measured from the instant colour prints. An age-related normal range was constructed from measurements in 163 healthy subjects in whom PD% declined linearly by 3% per decade. The PD% was measured in 15 patients with automatic neuropathy and 12 were identified with abnormally low values indicating a failure of sympathetically mediated dilatation. Results were consistent with the standard television pupillometric technique and had the same high repeatability with a coefficient of variation of 3.2%.
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pubmed:language |
eng
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pubmed:journal | |
pubmed:citationSubset |
IM
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pubmed:status |
MEDLINE
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pubmed:month |
Jan
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pubmed:issn |
0742-3071
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pubmed:author | |
pubmed:issnType |
Print
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pubmed:volume |
3
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pubmed:owner |
NLM
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pubmed:authorsComplete |
Y
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pubmed:pagination |
38-41
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pubmed:dateRevised |
2006-11-15
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pubmed:meshHeading |
pubmed-meshheading:2951133-Adolescent,
pubmed-meshheading:2951133-Adult,
pubmed-meshheading:2951133-Age Factors,
pubmed-meshheading:2951133-Aged,
pubmed-meshheading:2951133-Aged, 80 and over,
pubmed-meshheading:2951133-Autonomic Nervous System Diseases,
pubmed-meshheading:2951133-Darkness,
pubmed-meshheading:2951133-Diabetic Neuropathies,
pubmed-meshheading:2951133-Female,
pubmed-meshheading:2951133-Humans,
pubmed-meshheading:2951133-Male,
pubmed-meshheading:2951133-Middle Aged,
pubmed-meshheading:2951133-Photography,
pubmed-meshheading:2951133-Pupil,
pubmed-meshheading:2951133-Reference Values,
pubmed-meshheading:2951133-Sympathetic Nervous System
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pubmed:year |
1986
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pubmed:articleTitle |
A simple diagnostic test for pupillary abnormality in diabetic autonomic neuropathy.
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pubmed:publicationType |
Journal Article,
Comparative Study,
Research Support, Non-U.S. Gov't
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