Severe scorpion envenomation in Brazil: clinical, laboratory and anatomopathological aspects Escorpionismo grave no Brasil: aspectos clínicos, laboratoriais e anatomopatológicos

Scorpion stings in Brazil are important not only because of their incidence but also for their potential ability to induce severe, and often fatal, clinical situations, especially among children. In this report we present the clinical and laboratory data of 4 patients victims of scorpion stings by T...

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Published in:Revista do Instituto de Medicina Tropical de São Paulo
Main Authors: Palmira Cupo, Mauro Jurca, Marisa M. Azevedo-Marques, João Samuel M. Oliveira, Sylvia E. Hering
Format: Article in Journal/Newspaper
Language:English
Published: Universidade de São Paulo (USP) 1994
Subjects:
Online Access:https://doi.org/10.1590/S0036-46651994000100011
https://doaj.org/article/358835a8443641848cc642f552035bc7
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spelling ftdoajarticles:oai:doaj.org/article:358835a8443641848cc642f552035bc7 2024-09-09T19:27:30+00:00 Severe scorpion envenomation in Brazil: clinical, laboratory and anatomopathological aspects Escorpionismo grave no Brasil: aspectos clínicos, laboratoriais e anatomopatológicos Palmira Cupo Mauro Jurca Marisa M. Azevedo-Marques João Samuel M. Oliveira Sylvia E. Hering 1994-02-01T00:00:00Z https://doi.org/10.1590/S0036-46651994000100011 https://doaj.org/article/358835a8443641848cc642f552035bc7 EN eng Universidade de São Paulo (USP) http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0036-46651994000100011 https://doaj.org/toc/0036-4665 https://doaj.org/toc/1678-9946 doi:10.1590/S0036-46651994000100011 0036-4665 1678-9946 https://doaj.org/article/358835a8443641848cc642f552035bc7 Revista do Instituto de Medicina Tropical de São Paulo, Vol 36, Iss 1, Pp 67-76 (1994) Scorpions stings T. serrulatus Scorpion venom "cardiomyopathy" Arctic medicine. Tropical medicine RC955-962 Infectious and parasitic diseases RC109-216 article 1994 ftdoajarticles https://doi.org/10.1590/S0036-46651994000100011 2024-08-05T17:49:30Z Scorpion stings in Brazil are important not only because of their incidence but also for their potential ability to induce severe, and often fatal, clinical situations, especially among children. In this report we present the clinical and laboratory data of 4 patients victims of scorpion stings by T. serrulatus, who developed heart failure and pulmonary edema, with 3 of them dying within 24 hours of the sting. Anatomopathologic study of these patients revealed diffuse areas of myocardiocytolysis in addition to pulmonary edema. The surviving child presented enzymatic, electrocardiographic and echocardiographic changes compatible with severe cardiac involvement, which were reversed within 5 days. These findings reinforce the need for continuous monitoring of patients with severe scorpion envenoming during the hours immediately following the sting. Os acidentes escorpiônicos no Brasil, assumem grande importancia não só pela sua incidência como pela sua potencialidade em induzir quadros clínicos graves, muitas vezes fatais, principalmente em crianças. Apresentamos neste relato os dados clínicos e laboratoriais de 4 pacientes vítimas de escorpionismo, causado pelo T. serrulatus, que evoluíram com falência cardíaca e edema pulmonar, sendo que 3 foram a óbito dentro das primeiras 24 horas após acidente. O estudo anátomopatológico desses pacientes revelou áreas de miocardiocitólise, além do edema pulmonar. Na criança que sobreviveu foram detectadas alterações enzimáticas, eletro e ecocardiográficas compatíveis com grave comprometimento cardíaco, reversíveis dentro de 5 dias. Tais achados reafirmam a necessidade de monitorização contínua no paciente com escorpionismo grave, nas horas subsequentes ao envenenamento. Article in Journal/Newspaper Arctic Directory of Open Access Journals: DOAJ Articles Arctic Revista do Instituto de Medicina Tropical de São Paulo 36 1 67 76
institution Open Polar
collection Directory of Open Access Journals: DOAJ Articles
op_collection_id ftdoajarticles
language English
topic Scorpions stings
T. serrulatus
Scorpion venom "cardiomyopathy"
Arctic medicine. Tropical medicine
RC955-962
Infectious and parasitic diseases
RC109-216
spellingShingle Scorpions stings
T. serrulatus
Scorpion venom "cardiomyopathy"
Arctic medicine. Tropical medicine
RC955-962
Infectious and parasitic diseases
RC109-216
Palmira Cupo
Mauro Jurca
Marisa M. Azevedo-Marques
João Samuel M. Oliveira
Sylvia E. Hering
Severe scorpion envenomation in Brazil: clinical, laboratory and anatomopathological aspects Escorpionismo grave no Brasil: aspectos clínicos, laboratoriais e anatomopatológicos
topic_facet Scorpions stings
T. serrulatus
Scorpion venom "cardiomyopathy"
Arctic medicine. Tropical medicine
RC955-962
Infectious and parasitic diseases
RC109-216
description Scorpion stings in Brazil are important not only because of their incidence but also for their potential ability to induce severe, and often fatal, clinical situations, especially among children. In this report we present the clinical and laboratory data of 4 patients victims of scorpion stings by T. serrulatus, who developed heart failure and pulmonary edema, with 3 of them dying within 24 hours of the sting. Anatomopathologic study of these patients revealed diffuse areas of myocardiocytolysis in addition to pulmonary edema. The surviving child presented enzymatic, electrocardiographic and echocardiographic changes compatible with severe cardiac involvement, which were reversed within 5 days. These findings reinforce the need for continuous monitoring of patients with severe scorpion envenoming during the hours immediately following the sting. Os acidentes escorpiônicos no Brasil, assumem grande importancia não só pela sua incidência como pela sua potencialidade em induzir quadros clínicos graves, muitas vezes fatais, principalmente em crianças. Apresentamos neste relato os dados clínicos e laboratoriais de 4 pacientes vítimas de escorpionismo, causado pelo T. serrulatus, que evoluíram com falência cardíaca e edema pulmonar, sendo que 3 foram a óbito dentro das primeiras 24 horas após acidente. O estudo anátomopatológico desses pacientes revelou áreas de miocardiocitólise, além do edema pulmonar. Na criança que sobreviveu foram detectadas alterações enzimáticas, eletro e ecocardiográficas compatíveis com grave comprometimento cardíaco, reversíveis dentro de 5 dias. Tais achados reafirmam a necessidade de monitorização contínua no paciente com escorpionismo grave, nas horas subsequentes ao envenenamento.
format Article in Journal/Newspaper
author Palmira Cupo
Mauro Jurca
Marisa M. Azevedo-Marques
João Samuel M. Oliveira
Sylvia E. Hering
author_facet Palmira Cupo
Mauro Jurca
Marisa M. Azevedo-Marques
João Samuel M. Oliveira
Sylvia E. Hering
author_sort Palmira Cupo
title Severe scorpion envenomation in Brazil: clinical, laboratory and anatomopathological aspects Escorpionismo grave no Brasil: aspectos clínicos, laboratoriais e anatomopatológicos
title_short Severe scorpion envenomation in Brazil: clinical, laboratory and anatomopathological aspects Escorpionismo grave no Brasil: aspectos clínicos, laboratoriais e anatomopatológicos
title_full Severe scorpion envenomation in Brazil: clinical, laboratory and anatomopathological aspects Escorpionismo grave no Brasil: aspectos clínicos, laboratoriais e anatomopatológicos
title_fullStr Severe scorpion envenomation in Brazil: clinical, laboratory and anatomopathological aspects Escorpionismo grave no Brasil: aspectos clínicos, laboratoriais e anatomopatológicos
title_full_unstemmed Severe scorpion envenomation in Brazil: clinical, laboratory and anatomopathological aspects Escorpionismo grave no Brasil: aspectos clínicos, laboratoriais e anatomopatológicos
title_sort severe scorpion envenomation in brazil: clinical, laboratory and anatomopathological aspects escorpionismo grave no brasil: aspectos clínicos, laboratoriais e anatomopatológicos
publisher Universidade de São Paulo (USP)
publishDate 1994
url https://doi.org/10.1590/S0036-46651994000100011
https://doaj.org/article/358835a8443641848cc642f552035bc7
geographic Arctic
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op_source Revista do Instituto de Medicina Tropical de São Paulo, Vol 36, Iss 1, Pp 67-76 (1994)
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