Anticoagulant rodenticide poisoning in farmed Patagonian mara (Dolichotis patagonum)

Abstract Background Anticoagulant rodenticide (AR) poisoning was diagnosed in 3 Patagonian maras (Dolichotis patagonum) raised in the mara farm in Thailand. To date, there have been no reports of maras with diagnosed AR poisoning. Case presentation The first clinical sign of the sickening maras was...

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Main Authors: Piyarat Chansiripornchai, Sawang Kesdangsakonwut, Somporn Techangamsuwan
Format: Article
Language:English
Published: BMC 2024-03-01
Series:BMC Veterinary Research
Subjects:
Online Access:https://doi.org/10.1186/s12917-024-03943-x
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author Piyarat Chansiripornchai
Sawang Kesdangsakonwut
Somporn Techangamsuwan
author_facet Piyarat Chansiripornchai
Sawang Kesdangsakonwut
Somporn Techangamsuwan
author_sort Piyarat Chansiripornchai
collection DOAJ
description Abstract Background Anticoagulant rodenticide (AR) poisoning was diagnosed in 3 Patagonian maras (Dolichotis patagonum) raised in the mara farm in Thailand. To date, there have been no reports of maras with diagnosed AR poisoning. Case presentation The first clinical sign of the sickening maras was anorexia. Fifteen from 50 maras were dead over a 3–5 day period after the clinical signs had occurred. Positive results to AR were detected in all of the maras’ liver specimens by screening test using thin layer chromatography and spectrophotometry methods. Supportive therapy was selected for the treatment of the 35 surviving maras. During the follow – up observation period of 12 months, all of the surviving maras were healthy and no reproductive loss. Conclusions This is the first report on suspected AR poisoning in maras in Thailand based on history taking, clinical signs, gross pathology lesions and chemical analysis. AR poisoning in the present report is possibly from contaminated animal food. Therefore, quality control of food should be fastidious when feeding maras.
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spelling doaj.art-40a56349660248e48631938b63a7a9892024-03-10T12:15:01ZengBMCBMC Veterinary Research1746-61482024-03-012011510.1186/s12917-024-03943-xAnticoagulant rodenticide poisoning in farmed Patagonian mara (Dolichotis patagonum)Piyarat Chansiripornchai0Sawang Kesdangsakonwut1Somporn Techangamsuwan2Department of Veterinary Pharmacology, Faculty of Veterinary Science, Chulalongkorn UniversityDepartment of Pathology, Faculty of Veterinary Science, Chulalongkorn UniversityDepartment of Pathology, Faculty of Veterinary Science, Chulalongkorn UniversityAbstract Background Anticoagulant rodenticide (AR) poisoning was diagnosed in 3 Patagonian maras (Dolichotis patagonum) raised in the mara farm in Thailand. To date, there have been no reports of maras with diagnosed AR poisoning. Case presentation The first clinical sign of the sickening maras was anorexia. Fifteen from 50 maras were dead over a 3–5 day period after the clinical signs had occurred. Positive results to AR were detected in all of the maras’ liver specimens by screening test using thin layer chromatography and spectrophotometry methods. Supportive therapy was selected for the treatment of the 35 surviving maras. During the follow – up observation period of 12 months, all of the surviving maras were healthy and no reproductive loss. Conclusions This is the first report on suspected AR poisoning in maras in Thailand based on history taking, clinical signs, gross pathology lesions and chemical analysis. AR poisoning in the present report is possibly from contaminated animal food. Therefore, quality control of food should be fastidious when feeding maras.https://doi.org/10.1186/s12917-024-03943-xAnimal foodContaminationPatagonian maraPoisoningRodenticide
spellingShingle Piyarat Chansiripornchai
Sawang Kesdangsakonwut
Somporn Techangamsuwan
Anticoagulant rodenticide poisoning in farmed Patagonian mara (Dolichotis patagonum)
BMC Veterinary Research
Animal food
Contamination
Patagonian mara
Poisoning
Rodenticide
title Anticoagulant rodenticide poisoning in farmed Patagonian mara (Dolichotis patagonum)
title_full Anticoagulant rodenticide poisoning in farmed Patagonian mara (Dolichotis patagonum)
title_fullStr Anticoagulant rodenticide poisoning in farmed Patagonian mara (Dolichotis patagonum)
title_full_unstemmed Anticoagulant rodenticide poisoning in farmed Patagonian mara (Dolichotis patagonum)
title_short Anticoagulant rodenticide poisoning in farmed Patagonian mara (Dolichotis patagonum)
title_sort anticoagulant rodenticide poisoning in farmed patagonian mara dolichotis patagonum
topic Animal food
Contamination
Patagonian mara
Poisoning
Rodenticide
url https://doi.org/10.1186/s12917-024-03943-x
work_keys_str_mv AT piyaratchansiripornchai anticoagulantrodenticidepoisoninginfarmedpatagonianmaradolichotispatagonum
AT sawangkesdangsakonwut anticoagulantrodenticidepoisoninginfarmedpatagonianmaradolichotispatagonum
AT somporntechangamsuwan anticoagulantrodenticidepoisoninginfarmedpatagonianmaradolichotispatagonum