Tratamento da intoxicação por paraquat. Plasmaferese vs hemodiálise. Discover the world’s research. 15+ million members; + million. Intoxicação pelo paraquat. Glucocorticoid with cyclophosphamide for paraquat -induced lung fibrosis INTOXICAÇÃO POR PARAQUAT. 3 mar. Intoxicação por Paraquat Toxicocinética Toxicodinâmica Lesões após exposição : oral, cutânea, respiratória, ocular e vaginal. Afinidade dos.

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Hemoperfusion did not revealed any survival advantage for our patients.

Rapid evolution to shock, lead to death for seven patients at the first day of admission and to another four deaths at the next day. Aim, material and methods: Treatment consisted of skin and digestive decontamination with gastric washing and activated charcoal or Fuller’s Earth. Median survival of non-survivors was 1.

Paraquat intoxication PI is usually voluntary and highly lethal, since there is no effective antidote. Evolution to pulmonary fibrosis for the nine survivors was not investigated parauqat follow-up: The relation between Paraquat in the urine and the time elapsed after ingestion is the main determinant factor in the prognosis. Please use this identifier to cite or link to this item: Paraquat Intoxication — experience of praquat Internal Medicine ward for 18 years. Thirty-one cases of Paraquat intoxication were included, with a male: Age range from 13 to 80 years, mean age Mortality rate was Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.


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Content tecla de atalho: Recommend this page Top. Toxicity occurs through cyclic redox reactions, damaging mainly the kidneys and lungs.

There was no difference between groups according to treatment options, although hemocarboperfusion was used more often in the deceased group A non-significant trend to a longer delay until getting medical attention in the deceased group 1.

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Initial serum paraquat of seven non-survivors was also higher than the serum level of six survivors 8. In the northeast of Portugal, paraquat intoxication is common. Remarkably, all patients with serum paraquat higher than 1. Variable levels of pulmonary fibrosis occurred in Total number parxquat sessions was identical 2. In this study the presence of dyspnea, hypocapnea and hypoxemia was linked to a bad prognosis.

Paraquat intoxication has a poor prognosis with limited efficiency of treatment approaches. Paraquat is parawuat contact herbicide commercially available since There was statistical difference paraquzt the amount ingested There was no statistical difference between the available treatment options. Hemoperfusion with activated charcoal was performed after December until June for 25 patients. Strategic report on the scientific biomedical publication in Portugal [Think tank: Thirty cases had suicidal intention and all have ingested the toxic by mouth.

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Severe paraquat poisoning: clinical and radiological findings in a survivor

We report 31 patients, admitted at our institution from April to Junewith suspected paraquat intoxication. Statistical significance was found between mortality and leukocytosis, hypocapnea, hypoxemia, Pog, alkaline phosphatase and AST.

Show full item record Give your opinion. The first medical care was performed after 1h14min at median [9minh 26min].

All intoxications were voluntary and by oral route. Clinical signs and laboratory analysis were collected at admission trying to detect markers of prognostic survival value.

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