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Classical syndromes in occupational medicine. Dimethylaminopropionitrile
Author(s) -
Keogh James P.
Publication year - 1983
Publication title -
american journal of industrial medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.7
H-Index - 104
eISSN - 1097-0274
pISSN - 0271-3586
DOI - 10.1002/ajim.4700040309
Subject(s) - medicine , neurotoxicity , occupational medicine , peripheral neuropathy , occupational exposure , toxicity , emergency medicine , endocrinology , diabetes mellitus
Dimethylaminopropionitrile, used as a catalyst in the manufacture of polyurethane, was responsible for two epidemics of urinary retention, sexual dysfunction, and peripheral neuropathy in 1978. Most affected workers recovered promptly, but some have had persisting neuropathy, sexual and bladder dysfunction, and CNS symptoms. The mechanism of neurotoxicity appears to be interference with axoplasmic transport. The catalyst that caused the problem was withdrawn from the market after swift governmental action.