Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
6
pubmed:dateCreated
1990-9-25
pubmed:abstractText
Resting refractive correction in ketamine-, pentobarbital-, or halothane-anesthetized rhesus and cynomolgus monkeys was approximately 1-3 diopters myopic, with little difference under the various anesthetic regimens. Topical cyclopentolate or atropine, or systemic hexamethonium eliminated much of the myopia, while epinephrine, phenylephrine and thymoxamine had little effect. Anesthesia-induced myopia in monkeys thus seems comparable to tonic accommodation ("night myopia") in the human. Accommodation induced by electrical stimulation of the Edinger-Westphal nucleus averaged approximately 50% less under halothane than under pentobarbital, possibly due to halothane-induced systemic arterial hypotension.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Jun
pubmed:issn
0271-3683
pubmed:author
pubmed:issnType
Print
pubmed:volume
9
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
525-32
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1990
pubmed:articleTitle
Effects of various anesthetic and autonomic drugs on refraction in monkeys.
pubmed:affiliation
Department of Ophthalmology, University of Wisconsin, Madison 53792.
pubmed:publicationType
Journal Article, Research Support, U.S. Gov't, P.H.S.