Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1986-6-6
pubmed:abstractText
Six workers with occupational asthma due to toluene diisocyanate (TDI) were studied. For each worker a detailed clinical and occupational history was taken, and lung function measurement and skin intradermal tests for common allergens were carried out. Methacholine inhalation challenge was performed before TDI inhalation, and 8 h after TDI inhalation. Methacholine challenge was within normal limits when performed before TDI inhalation, but went into the asthmatic range after TDI inhalation. These cases provide evidence that asthma can be induced by toluene diisocyanate in the absence of airway hyperresponsiveness. They further demonstrate that an isolated negative methacholine inhalation test cannot be used to exclude sensitization to TDI. Screening and follow-up studies on workers exposed on TDI require serial measurements of airway responsiveness and of variable air-flow obstruction.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Feb
pubmed:issn
0106-4339
pubmed:author
pubmed:issnType
Print
pubmed:volume
68
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
89-95
pubmed:dateRevised
2006-11-15
pubmed:meshHeading
pubmed:year
1986
pubmed:articleTitle
Toluene diisocyanate-induced asthma without airway hyperresponsiveness.
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't