Unusual complications after occupational exposure to giant hogweed (Heracleum mantegazzianum): A case report
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چکیده
منابع مشابه
Unusual complications after occupational exposure to giant hogweed (Heracleum mantegazzianum): a case report.
Exposure to giant hogweed brings about the risk of serious skin damage, usually in the form of phytophotodermatitis. Initially, skin changes are signaled by a burning sensation, followed by a vesiculobullous rash and long-term hyperpigmentation. Usually, skin disorders improve after the application of topical and oral corticosteroids. In extremely rare instances, full skin thickness burns or ep...
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Species distribution models are scarcely applicable to invasive species because of their breaking of the models' assumptions. So far, few mechanistic, semi-mechanistic or statistical solutions like dispersal constraints or propagule limitation have been applied. We evaluated a novel quasi-semi-mechanistic approach for regional scale models, using historical proximity variables (HPV) representin...
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The making of ear mould for hearing aids is generally considered to be a safe process. However, there are a few reported cases of complications caused during mould making. We report the case of a man with 69 years age, where the process of making the mould for a hearing aid led to the perforation of the tympanic membrane and pouring of mould material into the middle ear, necessitating surgical ...
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ABSTRACT Background: Occupational exposure studies indicate that formaldehyde exposure causes temporary and consistent effects on industrial workers exposed to formalin. Case: The case was a 36-year-old man who had developed intravascular hemolytic anemia caused by formalin after inhalation exposure. Formalin is a clear solution of 37% formaldehyde in water. The primary route of exposure to f...
متن کاملThe impact of an invasive plant changes over time.
Many exotic plant invaders pose a serious threat to native communities, but little is known about the dynamics of their impacts over time. In this study, we explored the impact of an invasive plant Heracleum mantegazzianum (giant hogweed) at 24 grassland sites invaded for different periods of time (from 11 to 48 years). Native species' richness and productivity were initially reduced by hogweed...
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ژورنال
عنوان ژورنال: International Journal of Occupational Medicine and Environmental Health
سال: 2014
ISSN: 1896-494X
DOI: 10.2478/s13382-014-0238-z