Clinical toxicology : the official journal of the American Academy of Clinical Toxicology and European Association of Poisons Centres and Clinical Toxicologists
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Clin Toxicol (Phila) · Jan 2014
Case ReportsHemodialysis clearance of glyphosate following a life-threatening ingestion of glyphosate-surfactant herbicide.
Ingestion of glyphosate-surfactant herbicides (GlySH) can result in acute kidney injury, electrolyte abnormalities, acidosis, cardiovascular collapse, and death. In severe toxicity, the use of hemodialysis is reported, but largely unsupported by kinetic analysis. We report the dialysis clearance of glyphosate following a suicidal ingestion of a glyphosate-containing herbicide. ⋯ We demonstrate the successful clearance of glyphosate using hemodialysis, with corresponding clinical improvement in a patient with several poor prognostic factors (advanced age, large volume ingested, and impaired consciousness). The effects of hemodialysis on the surfactant compound are unknown. Hemodialysis can be considered when severe acidosis and acute kidney injury complicate ingestion of glyphosate-containing products.
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Clin Toxicol (Phila) · Jan 2014
Observational StudyMirtazapine overdose is unlikely to cause major toxicity.
There is limited information on mirtazapine overdose, but cases of severe effects (seizures, serotonin toxicity and coma) have been reported. We aimed to investigate the clinical effects and complications of mirtazapine overdose. ⋯ Mirtazapine appears to be relatively benign in overdose, associated with tachycardia, mild hypertension and mild CNS depression not requiring intervention.
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Clin Toxicol (Phila) · Jan 2014
Drugs and other chemicals involved in fatal poisoning in England and Wales during 2000 – 2011.
Fatal poisoning data can reveal trends in the poisons encountered, which can help guide prescribing practices and product safety and other legislation, and more recently has helped to monitor the use of emerging drugs of abuse ( ‘ legal highs ’ ). ⋯ Alterations in the availability of paracetamol and of prescription drugs such as dextropropoxyphene and dosulepin have not been accompanied by decreases in the number of deaths from poisoning. Despite intense media and other interest, the annual number of deaths (250 – 300) involving ‘ recreational ’ drugs remains small in relation to the 1000 or so deaths a year from diamorphine and/or methadone.