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Kim J, Chun BJ, Moon JM, Cho Y. Prognostic value of neutrophil to lymphocyte ratio in the diagnosis of neurotoxicity after glufosinate ammonium poisoning. JOURNAL OF TOXICOLOGY AND ENVIRONMENTAL HEALTH. PART A 2022; 85:511-519. [PMID: 35164661 DOI: 10.1080/15287394.2022.2040670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Neurotoxicity related to glufosinate ammonium is known to occur after a latent period of 4-60 hr following ingestion of this herbicide. However, neurotoxicity is difficult to predict in the emergency department (ED) and only a few parameters are known to be useful to indicate development of neurotoxicity. Determination of a systemic inflammation parameter such as the neutrophil to lymphocyte ratio (NLR), is a rapid and simple method which was found to be a prognostic marker in various clinical conditions such as sepsis, cardiac disorders, stroke, and cancer. Therefore, the aim of this study was to determine whether the NLR might predict neurotoxicity and be used at ED to detect neurotoxicity induced following glufosinate ammonium poisoning in admitted patients. This retrospective observational study collected data from consecutive patients diagnosed with acute glufosinate ammonium poisoning between January 2005 and December 2020. The primary outcome was development of neurotoxicity following acute glufosinate ammonium poisoning. Out of the 72 patients selected 44 patients (61.1%) exhibited neurotoxic symptoms. Neurotoxicity appeared with an approximate latent period of 12 hr. The NLR was significantly higher in the group displaying neurotoxicity. Multivariable analysis showed that the NLR was significant in predicting neurotoxicity. The NLR was independently associated with neurotoxicity initiated by glufosinate ammonium. Therefore, the use of the NLR might help clinically to readily and rapidly predict development of neurotoxicity associated with glufosinate ammonium at the ED.
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Affiliation(s)
- Joochan Kim
- Department of Medicine, Chonnam National University, Buk-gu, Gwangju, Republic of Korea
| | - Byeong Jo Chun
- Department of Medicine, Chonnam National University, Buk-gu, Gwangju, Republic of Korea
| | - Jeong Mi Moon
- Department of Medicine, Chonnam National University, Buk-gu, Gwangju, Republic of Korea
| | - Yongsoo Cho
- Department of Medicine, Chonnam National University, Buk-gu, Gwangju, Republic of Korea
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Bakhsh H, Buledi JA, Khand NH, Junejo B, Solangi AR, Mallah A, Sherazi STH. NiO nanostructures based functional none-enzymatic electrochemical sensor for ultrasensitive determination of endosulfan in vegetables. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2021. [DOI: 10.1007/s11694-021-00860-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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3
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Potential Health Risks Linked to Emerging Contaminants in Major Rivers and Treated Waters. WATER 2019. [DOI: 10.3390/w11122615] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The presence of endocrine-disrupting chemicals (EDCs) in our local waterways is becoming an increasing threat to the surrounding population. These compounds and their degradation products (found in pesticides, herbicides, and plastic waste) are known to interfere with a range of biological functions from reproduction to differentiation. To better understand these effects, we used an in silico ontological pathway analysis to identify the genes affected by the most commonly detected EDCs in large river water supplies, which we grouped together based on four common functions: Organismal injuries, cell death, cancer, and behavior. In addition to EDCs, we included the opioid buprenorphine in our study, as this similar ecological threat has become increasingly detected in river water supplies. Through the identification of the pleiotropic biological effects associated with both the acute and chronic exposure to EDCs and opioids in local water supplies, our results highlight a serious health threat worthy of additional investigations with a potential emphasis on the effects linked to increased DNA damage.
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Yarahalli Jayaram V, Baggavalli S, Reddy D, Sistla S, Malempati R. Effect of endosulfan and bisphenol A on the expression of SUMO and UBC9. Drug Chem Toxicol 2018; 43:637-644. [DOI: 10.1080/01480545.2018.1526179] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
| | | | - Divijendra Reddy
- Department of Biotechnology, BMS College of Engineering, Bengaluru, India
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Zaffar H, Ahmad R, Pervez A, Naqvi TA. A newly isolated Pseudomonas sp. can degrade endosulfan via hydrolytic pathway. PESTICIDE BIOCHEMISTRY AND PHYSIOLOGY 2018; 152:69-75. [PMID: 30497713 DOI: 10.1016/j.pestbp.2018.09.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/25/2018] [Revised: 08/14/2018] [Accepted: 09/07/2018] [Indexed: 06/09/2023]
Abstract
Endosulfan an organochlorinated pesticide was used extensively throughout the world. Its enormous and inadequate use creates environmental as well as health problems. A bacterial strain capable to utilize endosulfan as a sole source of sulfur was isolated from pesticide contaminated soil and identified as Pseudomonas sp. on the basis of 16S rRNA. Batch experiments were conducted at various initial concentrations of endosulfan, i.e. 5, 25, 50, 75 and 100 mg/l to study its rate of degradation. After three days of incubation, 70-80% of each initial concentration was degraded by the isolated strain as compared to the control. Degradation of endosulfan increased with the time of incubation and maximum degradation was observed after 5 days of incubation. GC-MS revealed that the major metabolite was endosulfan lactone, which accumulated after 5 days of incubation. Kinetic studies at various initial concentrations also revealed that the bacterium has very promising attitude to utilize endosulfan as sole source of sulfur. It was observed that the addition of auxiliary sulfur Fe(SO4)3 in any concentration (0.05, 0.01 and 0.1%) decreased the rate of degradation of endosulfan. The ratio of μmax/ Ks was high (0.03 mg/l) when endosulfan was single sulfur source as compared to the value recorded when Fe(SO4)3 was added alongwith the endosulfan. This indicates that the newly isolated bacterium attacks sulfur moiety for its degradation.
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Affiliation(s)
- Habiba Zaffar
- Department of Environmental Sciences, COMSATS Institute of Information Technology, Abbottabad, Pakistan
| | - Raza Ahmad
- Department of Environmental Sciences, COMSATS Institute of Information Technology, Abbottabad, Pakistan
| | - Arshid Pervez
- Department of Environmental Sciences, COMSATS Institute of Information Technology, Abbottabad, Pakistan
| | - Tatheer Alam Naqvi
- Department of Environmental Sciences, COMSATS Institute of Information Technology, Abbottabad, Pakistan.
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Moon JM, Chun BJ, Lee SD. In-hospital outcomes and delayed neurologic sequelae of seizure-related endosulfan poisoning. Seizure 2017; 51:43-49. [PMID: 28787683 DOI: 10.1016/j.seizure.2017.07.009] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2017] [Revised: 05/22/2017] [Accepted: 07/19/2017] [Indexed: 11/18/2022] Open
Abstract
PURPOSE This study investigated the predictive factors for progression from seizure-related endosulfan poisoning to status epilepticus (SE) and refractory SE (RSE). This study also investigated delayed neurologic sequelae in seizure-related endosulfan poisoning. METHODS This retrospective, observational case series consisted of 73 patients who developed at least one seizure after endosulfan ingestion. RESULTS The progression rates from seizure-related endosulfan poisoning to SE and from SE-related endosulfan poisoning to RSE were 78.1% and 54.4%, respectively. The SE and RSE fatality rates were 19.2% and 41.9%, respectively. No patients reported the development of delayed neurological sequelae at least six months after discharge. Glasgow coma scale (GCS) score were identified as an independent factor for progression from seizure-related endosulfan poisoning to SE and from SE-related endosulfan poisoning to RSE. Lorazepam administration was independently associated with preventing progression from SE-related endosulfan poisoning to RSE. CONCLUSION Seizure-related endosulfan poisoning had higher progression rates to SE and RSE and higher fatality rates than other drug-induced seizures. However, delayed neurologic sequelae after discharge were not demonstrated. Due to the high progression rates from seizure-related endosulfan poisoning to SE and RSE and the absence of an established treatment for SE-related endosulfan poisoning, physicians should aggressively treat patients who experience a seizure after endosulfan poisoning and who present with decreased GCS score. Lorazepam should be considered a first-line anti-epileptic drug for controlling seizures in patients with endosulfan poisoning.
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Affiliation(s)
- J M Moon
- Department of Emergency Medicine, Chonnam National University Medical School, Gwangju, South Korea
| | - B J Chun
- Department of Emergency Medicine, Chonnam National University Medical School, Gwangju, South Korea.
| | - S D Lee
- Department of Emergency Medicine, Chonnam National University Medical School, Gwangju, South Korea
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7
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Endosulfan poisoning: An overview. J Forensic Leg Med 2017; 51:27-33. [PMID: 28734199 DOI: 10.1016/j.jflm.2017.07.008] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2016] [Revised: 06/23/2017] [Accepted: 07/04/2017] [Indexed: 12/29/2022]
Abstract
Endosulfan, an organochlorine (OC) insecticide, is a widely used agricultural pesticide, despite its life threatening toxic effects. In this review, the pharmacokinetics of endosulfan, mechanism of endosulfan toxicity, clinical presentations and management, histopathological findings, and toxicological analysis are described, in addition to its environmental toxicity. The toxic effects of endosulfan can affect many organs and systems presenting in a wide array of signs and symptoms. Although termed a restricted OC-classed pesticide, it continues to be used, especially in the developing world, owing to its beneficial effects on agriculture. Several cases of endosulfan poisoning have been reported from different regions of the world. Whether accidental or intentional, endosulfan ingestion proves to be fatal unless immediate, aggressive treatment is initiated. Management is mainly supportive as no antidote exists for endosulfan poisoning as yet. The use of endosulfan needs to be strictly regulated and eventually banned worldwide altogether to lower the current morbidity and mortality resulting from this pesticide. Additionally, monitoring biological samples, using non-invasive techniques such as breast milk sampling, can provide an effective method of observing the elimination of this environmentally persistent organic pollutant from the general population.
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Xu D, Liu T, Lin L, Li S, Hang X, Sun Y. Exposure to endosulfan increases endothelial permeability by transcellular and paracellular pathways in relation to cardiovascular diseases. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2017; 223:111-119. [PMID: 28108160 DOI: 10.1016/j.envpol.2016.12.051] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/25/2016] [Revised: 11/19/2016] [Accepted: 12/20/2016] [Indexed: 06/06/2023]
Abstract
Exposure to environmental pollutants results in out-of-balance of vascular homeostasis. Endothelial dysfunction leads to a disruption of the endothelial permeability characteristics, associated with cardiovascular diseases. We previously reported that endosulfan could cause endothelial dysfunction, but the role of endosulfan in permeability of endothelial cells has been unexplored. To elucidate molecular mechanism of endosulfan-induced changes in endothelial permeability, human umbilical vein endothelial cells (HUVECs) were exposed to endosulfan, followed by endothelial permeability analysis. The results showed that permeability of HUVECs was enhanced at 48 h after exposure to endosulfan in a dose-dependent manner. Immunofluorescence analysis demonstrated the disruptions of actin cytoskeleton and focal adhesion in endosulfan-exposed cells. Endosulfan activated MMP3/LAMC1/FAK signaling pathway, and downregulated ROCK and PXN in transcellular pathway. Endosulfan affected adherens junctions via E-cadherin and β-catenin, and impaired gap junctions through downregulation of Cx43 in paracellular pathway. We predicted four closely related human cardiovascular diseases in Nextbio, including shock, coronary arteriosclerosis, disorder of cardiac function and hypertensive disorder in relation to endosulfan exposure. Some genes such as ROCK2 and PXN were predicted to be key genes in these diseases. These findings suggest that endosulfan increased endothelial permeability by paracellular and transcellular pathways, implicating the potential correlation between endosulfan and cardiovascular diseases.
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Affiliation(s)
- Dan Xu
- Institute of Environmental Systems Biology, Dalian Maritime University, Linghai Road 1, Dalian, 116026, PR China.
| | - Tong Liu
- Institute of Environmental Systems Biology, Dalian Maritime University, Linghai Road 1, Dalian, 116026, PR China.
| | - Limei Lin
- Institute of Environmental Systems Biology, Dalian Maritime University, Linghai Road 1, Dalian, 116026, PR China.
| | - Shuai Li
- Institute of Environmental Systems Biology, Dalian Maritime University, Linghai Road 1, Dalian, 116026, PR China.
| | - Xiaoming Hang
- Institute of Environmental Systems Biology, Dalian Maritime University, Linghai Road 1, Dalian, 116026, PR China.
| | - Yeqing Sun
- Institute of Environmental Systems Biology, Dalian Maritime University, Linghai Road 1, Dalian, 116026, PR China.
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Wei J, Zhang L, Ren L, Zhang J, Yu Y, Wang J, Duan J, Peng C, Sun Z, Zhou X. Endosulfan inhibits proliferation through the Notch signaling pathway in human umbilical vein endothelial cells. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2017; 221:26-36. [PMID: 27939630 DOI: 10.1016/j.envpol.2016.08.083] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2016] [Revised: 08/20/2016] [Accepted: 08/30/2016] [Indexed: 06/06/2023]
Abstract
Our previous research showed that endosulfan triggers the extrinsic coagulation pathway by damaging endothelial cells and causes hypercoagulation of blood. To identify the mechanism of endosulfan-impaired endothelial cells, we treated human umbilical vein endothelial cells (HUVECs) with different concentrations of endosulfan, with and without an inhibitor for Notch, N-[N-(3, 5-difluorophenacetyl)-1-alanyl]S-Phenylglycinet-butylester (DAPT, 20 μM), or a reactive oxygen species (ROS) scavenger, N-Acetyl-l-cysteine (NAC, 3 mM), for 24 h. The results showed that endosulfan could inhibit cell viability/proliferation by increasing the release of lactate dehydrogenase (LDH), arresting the cell cycle in both S and G2/M phases, and inducing apoptosis in HUVECs. We also found that endosulfan can damage microfilaments, microtubules, and nuclei; arrest mitosis; remarkably increase the expressions of Dll4, Notch1, Cleaved-Notch1, Jagged1, Notch4, Hes1, and p21; and significantly induce ROS and malondialdehyde production in HUVECs. The presence of DAPT antagonized the above changes of cycle arrest, proliferation inhibition, and expressions of Dll4, Notch1, Cleaved-Notch1, Hes1, and p21 caused by endosulfan; however, NAC could attenuate LDH release; ROS and malondialdehyde production; apoptosis; and the expression levels of Dll4, Notch1, Cleaved-Notch1, Notch4, and Hes1 induced by endosulfan. These results demonstrated that endosulfan inhibited proliferation through the Notch signaling pathway as a result of oxidative stress. In addition, endosulfan can damage the cytoskeleton and block mitosis, which may add another layer of toxic effects on endothelial cells.
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Affiliation(s)
- Jialiu Wei
- Department of Toxicology and Hygienic Chemistry, School of Public Health, Capital Medical University, 100069, Beijing, China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, 100069, Beijing China
| | - Lianshuang Zhang
- Department of Toxicology and Hygienic Chemistry, School of Public Health, Capital Medical University, 100069, Beijing, China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, 100069, Beijing China
| | - Lihua Ren
- Department of Toxicology and Hygienic Chemistry, School of Public Health, Capital Medical University, 100069, Beijing, China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, 100069, Beijing China
| | - Jin Zhang
- Department of Toxicology and Hygienic Chemistry, School of Public Health, Capital Medical University, 100069, Beijing, China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, 100069, Beijing China
| | - Yang Yu
- Department of Toxicology and Hygienic Chemistry, School of Public Health, Capital Medical University, 100069, Beijing, China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, 100069, Beijing China
| | - Ji Wang
- Department of Toxicology and Hygienic Chemistry, School of Public Health, Capital Medical University, 100069, Beijing, China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, 100069, Beijing China
| | - Junchao Duan
- Department of Toxicology and Hygienic Chemistry, School of Public Health, Capital Medical University, 100069, Beijing, China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, 100069, Beijing China
| | - Cheng Peng
- National Research Centre for Environmental Toxicology (Entox), Member of Queensland Alliance for Environmental Health Science (QAEHS), The University of Queensland, Coopers Plains, 4108, Brisbane, QLD, Australia
| | - Zhiwei Sun
- Department of Toxicology and Hygienic Chemistry, School of Public Health, Capital Medical University, 100069, Beijing, China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, 100069, Beijing China
| | - Xianqing Zhou
- Department of Toxicology and Hygienic Chemistry, School of Public Health, Capital Medical University, 100069, Beijing, China; Beijing Key Laboratory of Environmental Toxicology, Capital Medical University, 100069, Beijing China.
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11
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Dundar ZD, Ergin M, Koylu R, Ozer R, Cander B, Gunaydin YK. Neutrophil-lymphocyte ratio in patients with pesticide poisoning. J Emerg Med 2014; 47:286-93. [PMID: 24958695 DOI: 10.1016/j.jemermed.2014.01.034] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2013] [Revised: 11/22/2013] [Accepted: 01/28/2014] [Indexed: 11/27/2022]
Abstract
BACKGROUND Pesticides are highly toxic to human beings, and pesticide poisoning is associated with high morbidity and mortality. The identification of powerful prognostic markers is important for the management of patients with pesticide poisoning in emergency settings. OBJECTIVE To investigate the prognostic value of the neutrophil-lymphocyte ratio and hematological parameters measured in patients with pesticide poisoning within the first 24 h after admission to the emergency department (ED). METHODS All patients (≥15 years old) admitted to the ED from July 2008 through February 2013 due to pesticide poisoning were enrolled in the study. The written and electronic medical charts of patients were reviewed. Neutrophil-lymphocyte ratio and platelet-lymphocyte ratio were calculated for each patient using absolute neutrophil, lymphocyte, and platelet counts. Mechanical ventilation requirement and mortality were used as the primary endpoints. RESULTS A total of 189 patients were included in the study. The mechanically ventilated patients had significantly higher leukocyte and neutrophil counts, and neutrophil-lymphocyte and platelet-lymphocyte ratios (p < 0.001, p < 0.001, p < 0.001, p = 0.003, respectively), whereas they had significantly lower lymphocyte counts compared to nonventilated patients (p = 0.011). Survivors had significantly higher leukocyte and neutrophil counts, and neutrophil-lymphocyte ratios (p < 0.001, p < 0.001, p = 0.002, respectively), whereas there was no significant difference between groups in terms of lymphocyte counts (p = 0.463), compared to nonsurvivors. CONCLUSION Leukocyte counts, neutrophil counts, and neutrophil-lymphocyte ratios measured within the first 24 h after admission to the ED are useful and easy-to-use parameters for estimating prognosis in the follow-up of patients with pesticide poisoning.
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Affiliation(s)
- Zerrin Defne Dundar
- Emergency Medicine Department, Meram Faculty of Medicine, Necmettin Erbakan University, Konya, Turkey
| | - Mehmet Ergin
- Emergency Medicine Department, Meram Faculty of Medicine, Necmettin Erbakan University, Konya, Turkey
| | - Ramazan Koylu
- Emergency Medicine Clinic, Konya Training and Research Hospital, Konya, Turkey
| | - Rasit Ozer
- Emergency Medicine Department, Meram Faculty of Medicine, Necmettin Erbakan University, Konya, Turkey
| | - Basar Cander
- Emergency Medicine Department, Meram Faculty of Medicine, Necmettin Erbakan University, Konya, Turkey
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Chowdhary S, Bhattacharyya R, Banerjee D. Acute organophosphorus poisoning. Clin Chim Acta 2014; 431:66-76. [DOI: 10.1016/j.cca.2014.01.024] [Citation(s) in RCA: 57] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2013] [Revised: 01/15/2014] [Accepted: 01/18/2014] [Indexed: 11/25/2022]
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Abstract
Endosulfan toxicity could precipitate gargantuan jeopardy and may result in irreversible and fatal damage. The spectrum of involvement may range from mild nausea, vomiting, and anxiety to intractable seizures and multiorgan damage resulting in death. We report a case of endosulfan poisoning complicated by multi-organ dysfunction, cardiac arrest, and death.
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Affiliation(s)
- Dilip Gude
- Department of Internal Medicine, Medwin Hospital, Nampally, Hyderabad, Andhra Pradesh, India
| | - Dharam Pal Bansal
- Department of Pulmonology and Critical Care, Medwin Hospital, Nampally, Hyderabad, Andhra Pradesh, India
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Peshin SS, Srivastava A, Halder N, Gupta YK. Pesticide poisoning trend analysis of 13 years: a retrospective study based on telephone calls at the National Poisons Information Centre, All India Institute of Medical Sciences, New Delhi. J Forensic Leg Med 2013; 22:57-61. [PMID: 24485423 DOI: 10.1016/j.jflm.2013.12.013] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2013] [Revised: 10/11/2013] [Accepted: 12/07/2013] [Indexed: 11/26/2022]
Abstract
The study was designed to analyze the incidence and pattern of pesticide poisoning calls reported to the National Poisons Information Centre (NPIC), AIIMS, New Delhi and highlight the common classes of pesticides involved in poisoning. The telephone calls received by the Centre during the thirteen year period (1999-2012) were entered into a preset proforma and then into a retrievable database. A total of 4929 calls of pesticide poisoning were recorded. The data was analyzed with respect to age, gender, mode and type of poisoning. The age ranged from 1 to 65 years with the preponderance of males (M = 62.19%, F = 37.80%). The age group mainly involved in poisoning was 18-35 years. While 59.38% calls pertained to household pesticides, 40.61% calls related to agricultural pesticides. The common mode of poisoning was intentional (64.60%) followed by accidental (34.40%) and unknown (1%). Amongst the household pesticides, the highest number of calls were due to pyrethroids (26.23%) followed by rodenticides (17.06%), organophosphates (6.26%), carbamates (4.95%) and others (4.86%). In agricultural pesticides group, the organophosphates (9.79%) ranked the first followed by, aluminium phosphide (9.65%), organochlorines (9.31%), pyrethroids (3.87%), herbicides, weedicides and fungicides (3.20%), ethylene dibromide (2.82%), and others (1.70%). The data analysis shows a high incidence of poisoning due to household pesticides as compared to agricultural pesticides, clearly emphasizing the need for creating awareness and education about proper use and implementation of prevention programmes.
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Affiliation(s)
- Sharda Shah Peshin
- Department of Pharmacology, All India Institute of Medical Sciences, New Delhi, India.
| | - Amita Srivastava
- Department of Pharmacology, All India Institute of Medical Sciences, New Delhi, India
| | - Nabanita Halder
- Department of Pharmacology, All India Institute of Medical Sciences, New Delhi, India
| | - Yogendra Kumar Gupta
- Department of Pharmacology, All India Institute of Medical Sciences, New Delhi, India.
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Zeliger HI. Exposure to lipophilic chemicals as a cause of neurological impairments, neurodevelopmental disorders and neurodegenerative diseases. Interdiscip Toxicol 2013; 6:103-10. [PMID: 24678247 PMCID: PMC3967436 DOI: 10.2478/intox-2013-0018] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2013] [Revised: 09/25/2013] [Accepted: 09/30/2013] [Indexed: 11/26/2022] Open
Abstract
Many studies have associated environmental exposure to chemicals with neurological impairments (NIs) including neuropathies, cognitive, motor and sensory impairments; neurodevelopmental disorders (NDDs) including autism and attention deficit hyperactivity disorder (ADHD); neurodegenerative diseases (NDGs) including Alzheimer's disease, Parkinson's disease and amyotrophic lateral sclerosis (ALS). The environmental chemicals shown to induce all these diseases include persistent organic pollutants (POPs), the plastic exudates bisphenol A and phthalates, low molecular weight hydrocarbons (LMWHCs) and polynuclear aromatic hydrocarbons (PAHs). It is reported here that though these chemicals differ widely in their chemical properties, reactivities and known points of attack in humans, a common link does exist between them. All are lipophilic species found in serum and they promote the sequential absorption of otherwise non-absorbed toxic hydrophilic species causing these diseases.
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Affiliation(s)
- Harold I Zeliger
- Zeliger Chemical, Toxicological, and Environmental Research, West Charlton, NY, USA
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Bhattacharjee K, Banerjee S, Bawitlung L, Krishnappa D, Joshi SR. A Study on Parameters Optimization for Degradation of Endosulfan by Bacterial Consortia Isolated from Contaminated Soil. ACTA ACUST UNITED AC 2013. [DOI: 10.1007/s40011-013-0223-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Availability of intravenous lipid emulsion therapy on endosulfan-induced cardiovascular collapse. Am J Emerg Med 2013; 31:886.e1-2. [DOI: 10.1016/j.ajem.2012.10.006] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2012] [Accepted: 10/23/2012] [Indexed: 11/19/2022] Open
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Moretto A, Colosio C. The role of pesticide exposure in the genesis of Parkinson's disease: Epidemiological studies and experimental data. Toxicology 2013; 307:24-34. [DOI: 10.1016/j.tox.2012.11.021] [Citation(s) in RCA: 51] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2012] [Revised: 11/04/2012] [Accepted: 11/17/2012] [Indexed: 12/21/2022]
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Peyre L, Zucchini-Pascal N, de Sousa G, Rahmani R. Effects of endosulfan on hepatoma cell adhesion: Epithelial–mesenchymal transition and anoikis resistance. Toxicology 2012; 300:19-30. [DOI: 10.1016/j.tox.2012.05.008] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2012] [Revised: 05/10/2012] [Accepted: 05/12/2012] [Indexed: 12/12/2022]
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Jindal A, Sankhyan N. Endosulfan poisoning resulting from skin exposure. Indian J Pediatr 2012; 79:1104. [PMID: 22161579 DOI: 10.1007/s12098-011-0623-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2011] [Accepted: 11/25/2011] [Indexed: 10/14/2022]
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21
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Matshes EW, McKenzie B, Lew EO. Lethal Neurotoxicity Induced by Endosulfan Ingestion. Acad Forensic Pathol 2012. [DOI: 10.23907/2012.014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Endosulfan is a highly toxic agricultural pesticide that has been banned in many countries due to its significant neurotoxicity and environmental persistence. Accidental or intentional ingestion by humans induces severe neurological symptoms, which frequently culminate in coma or death. Forensic evaluation of suspected endosulfan toxicity cases can be challenging, given that endosulfan residue may not be detectable in the blood or tissues at the time of death. As such, evaluation of the case history in the context of the reported literature becomes extremely important. Although acute endosulfan toxicity in adults has been well documented, pediatric cases are rare within the literature. Here we present the case of a toddler who accidentally ingested an unknown quantity of endosulfan from an unmarked water bottle on his family farm. The child developed rapid-onset neurological symptoms, including vomiting and seizures, followed by coma. Despite medical intervention, the child was eventually pronounced brain dead and taken off life support. Autopsy revealed massive cerebral edema and its sequelae (sutural diastasis, pituitary necrosis, and dural venous thromboses), and pulmonary thromboemboli. Endosulfan was detected in the bottle from which the child drank. As endosulfan was not detectable in postmortem blood, the cause of death was certified based upon the totality of available information including history, consistency of the case history with the clinical presentation, and the autopsy findings.
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Affiliation(s)
- Evan W. Matshes
- University of Calgary and Calgary Laboratory Services in Calgary, Alberta
- Academic Forensic Pathology Incorporated, Calgary, AB (BM); Miami-Dade County Medical Examiner Department, Miami, FL (EL)
| | - Brienne McKenzie
- Academic Forensic Pathology Incorporated, Calgary, AB (BM); Miami-Dade County Medical Examiner Department, Miami, FL (EL)
| | - Emma O. Lew
- Academic Forensic Pathology Incorporated, Calgary, AB (BM); Miami-Dade County Medical Examiner Department, Miami, FL (EL)
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A case report of motor neuron disease in a patient showing significant level of DDTs, HCHs and organophosphate metabolites in hair as well as levels of hexane and toluene in blood. Toxicol Appl Pharmacol 2011; 256:399-404. [DOI: 10.1016/j.taap.2011.07.022] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2011] [Revised: 07/13/2011] [Accepted: 07/25/2011] [Indexed: 12/14/2022]
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