Intramuscular pyrethroid with organophosphorus (cypermethrine 3% + quinolphos 20%) mixed poisoning, its clinical presentation and management

Organophosphorus compounds are absorbed by any route including intramuscular injection. Pyrethroid compounds are less toxic for human but in combination with organophosphates, its toxic effect potentiates due to inhibition of its metabolism. In this case report, a 40-year-old female patient presente...

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Main Authors: Mohammad Firoz Nizami, Chandra B Sharma, Bhoopendra Singh, Rishi T Guria
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2020-01-01
Series:Journal of Family Medicine and Primary Care
Subjects:
Online Access:http://www.jfmpc.com/article.asp?issn=2249-4863;year=2020;volume=9;issue=5;spage=2521;epage=2523;aulast=Nizami
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author Mohammad Firoz Nizami
Chandra B Sharma
Bhoopendra Singh
Rishi T Guria
author_facet Mohammad Firoz Nizami
Chandra B Sharma
Bhoopendra Singh
Rishi T Guria
author_sort Mohammad Firoz Nizami
collection DOAJ
description Organophosphorus compounds are absorbed by any route including intramuscular injection. Pyrethroid compounds are less toxic for human but in combination with organophosphates, its toxic effect potentiates due to inhibition of its metabolism. In this case report, a 40-year-old female patient presented with acute onset of pain abdomen, recurrent vomiting, and excessive salivation followed by altered mental status, on evaluation her clinical findings were suggestive of organophosphorus poisoning. Her treatment was started with injection atropine, anti-emetics, and adequate parenteral rehydration. After regaining consciousness, the patient confessed that she had taken herself intramuscular injection of pesticide which contained 3% cypermethrine plus 20% quinolphos. It was further confirmed by a very low level of plasma cholinesterase level. Intramuscular injection acted as a depot that leads to prolong intoxication and in the due course of illness, she also developed delayed onset intermediate syndrome that was managed appropriately.
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spelling doaj.art-76cb8288cb58496ea4b9904907e835b12022-12-21T19:40:49ZengWolters Kluwer Medknow PublicationsJournal of Family Medicine and Primary Care2249-48632020-01-01952521252310.4103/jfmpc.jfmpc_16_20Intramuscular pyrethroid with organophosphorus (cypermethrine 3% + quinolphos 20%) mixed poisoning, its clinical presentation and managementMohammad Firoz NizamiChandra B SharmaBhoopendra SinghRishi T GuriaOrganophosphorus compounds are absorbed by any route including intramuscular injection. Pyrethroid compounds are less toxic for human but in combination with organophosphates, its toxic effect potentiates due to inhibition of its metabolism. In this case report, a 40-year-old female patient presented with acute onset of pain abdomen, recurrent vomiting, and excessive salivation followed by altered mental status, on evaluation her clinical findings were suggestive of organophosphorus poisoning. Her treatment was started with injection atropine, anti-emetics, and adequate parenteral rehydration. After regaining consciousness, the patient confessed that she had taken herself intramuscular injection of pesticide which contained 3% cypermethrine plus 20% quinolphos. It was further confirmed by a very low level of plasma cholinesterase level. Intramuscular injection acted as a depot that leads to prolong intoxication and in the due course of illness, she also developed delayed onset intermediate syndrome that was managed appropriately.http://www.jfmpc.com/article.asp?issn=2249-4863;year=2020;volume=9;issue=5;spage=2521;epage=2523;aulast=Nizamicypermethrine poisoningintramuscularorganophosphate
spellingShingle Mohammad Firoz Nizami
Chandra B Sharma
Bhoopendra Singh
Rishi T Guria
Intramuscular pyrethroid with organophosphorus (cypermethrine 3% + quinolphos 20%) mixed poisoning, its clinical presentation and management
Journal of Family Medicine and Primary Care
cypermethrine poisoning
intramuscular
organophosphate
title Intramuscular pyrethroid with organophosphorus (cypermethrine 3% + quinolphos 20%) mixed poisoning, its clinical presentation and management
title_full Intramuscular pyrethroid with organophosphorus (cypermethrine 3% + quinolphos 20%) mixed poisoning, its clinical presentation and management
title_fullStr Intramuscular pyrethroid with organophosphorus (cypermethrine 3% + quinolphos 20%) mixed poisoning, its clinical presentation and management
title_full_unstemmed Intramuscular pyrethroid with organophosphorus (cypermethrine 3% + quinolphos 20%) mixed poisoning, its clinical presentation and management
title_short Intramuscular pyrethroid with organophosphorus (cypermethrine 3% + quinolphos 20%) mixed poisoning, its clinical presentation and management
title_sort intramuscular pyrethroid with organophosphorus cypermethrine 3 quinolphos 20 mixed poisoning its clinical presentation and management
topic cypermethrine poisoning
intramuscular
organophosphate
url http://www.jfmpc.com/article.asp?issn=2249-4863;year=2020;volume=9;issue=5;spage=2521;epage=2523;aulast=Nizami
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AT bhoopendrasingh intramuscularpyrethroidwithorganophosphoruscypermethrine3quinolphos20mixedpoisoningitsclinicalpresentationandmanagement
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