Paraquat is a pesticide widely used in agriculture. Numerous cases of paraquat intoxication have been reported either accidentally or intentionally as a suicidal attempt. The most severe cases of paraquat poisoning refer to oral ingestion. Complications include respiratory, hepatic, and renal failure, and are usually fatal. Dermal exposure is less frequent and rarely fatal. This article reports...

Ocular chemical injuries accounts for 11.5% to 22.1% of ocular injuries. burns are an ophthalmic emergency and requires immediate treatment. We report a series three cases injury secondary accidental exposure red balm used as local application headache. In our menthol, cajuput oil capsaicin might have contributed nerve damage. Nerve damage lead delayed epithelial healing. All patients improved ...

Hydrofluoric acid is a strong inorganic acid. It differs from other acids in that the fluoride ion readily penetrates the skin, causing destruction of deep tissue layers and even bone. Burns caused by hydrofluoric acid can be life-threatening. The specific antidote, calcium gluconate, can be applied topically, injected into tissue or infused intra-arterially. Emergency medical teams should be f...

Paraquat poisoning is associated with very high mortality and often results in severe complications including pulmonary fibrosis and multi-organ failure. Majorities of the reported cases had paraquat exposure from oral route either due to accidental intake or suicidal attempt. Systemic complications from dermal exposure were infrequently reported. We reported a patient suffering from acute rena...

Children are at a greater risk than adults of developing cancer after being exposed to ionizing radiation. Because of their developing bodies and long life expectancy post-exposure, children require specific attention in the aftermath of nuclear accidents and when radiation is used for diagnosis or treatment purposes. In this review, we discuss the carcinogenic potential of pediatric exposures ...

INTRODUCTION Assessment models are widely used to estimate the radiation exposure originating from routine or accidental releases of radionuclides into the environment. The major criterion for their quality is the reliability of their results. In this context reliability means that the results of model calculations are in fairly good agreement with the expected or observed contamination of the ...

The dangers of accidental freezing of vaccines in the cold chain have prompted studies throughout the globe to better characterize the risk. To date, there has been no systematic review of these studies. This analysis highlights that accidental freezing is pervasive and occurs across all segments of the cold chain. Between 14% and 35% of refrigerators or transport shipments were found to have e...

objective: the purpose of this study was to investigate the incidence, type, location, and risk factors of accidental fetal lacerations during caesarean delivery. material and methods: total deliveries, caesarean deliveries, and neonatal records for documented accidental fetal lacerations were reviewed retrospectively in four university hospital. thegestational age, the presenting part of the f...

The May 1986 Mt. Hood climbing disaster presented Portland area hospitals the opportunity to initiate a trial of extracorporeal rewarming using cardiopulmonary bypass in ten severely hypothermic patients (two survivors). The data from this experience as well as others previously reported can yield prognostic indicators of survival in cases of accidental hypothermia. These are demonstrated to in...