Presumptive Haematomyelia Secondary to Warfarin Toxicosis in a Dog

A 3-year-old male entire Boxer was presented for a 6-day history of progressive symmetric nonambulatory tetraparesis with diffuse spinal hyperesthesia. Eight days prior to admission, the dog ingested warfarin accidentally, exhibiting systemic clinical signs of intoxication 2 days later. Upon referra...

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Main Authors: Carlos Blanco, Meritxell Moral, Juan José Minguez, Valentina Lorenzo
Format: Article
Language:English
Published: Wiley 2022-01-01
Series:Case Reports in Veterinary Medicine
Online Access:http://dx.doi.org/10.1155/2022/8349085
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author Carlos Blanco
Meritxell Moral
Juan José Minguez
Valentina Lorenzo
author_facet Carlos Blanco
Meritxell Moral
Juan José Minguez
Valentina Lorenzo
author_sort Carlos Blanco
collection DOAJ
description A 3-year-old male entire Boxer was presented for a 6-day history of progressive symmetric nonambulatory tetraparesis with diffuse spinal hyperesthesia. Eight days prior to admission, the dog ingested warfarin accidentally, exhibiting systemic clinical signs of intoxication 2 days later. Upon referral, the dog was nonambulatory with paretic thoracic limbs and plegia with absent nociception on pelvic limbs, spinal reflexes were decreased to absent in all four limbs, and urinary and faecal incontinence were noticed. Magnetic resonance imaging (MRI) of the cervical, thoracic, and lumbar regions of the vertebral column revealed intramedullary lesions extending from the first cervical segments to the conus medullaris consistent with extensive intramedullary haemorrhages. Despite management with vitamin K1 and physiotherapy, 6 weeks later, improvement was limited to thoracic limb motor function, and euthanasia was elected. This case reports an extensive presumptive haematomyelia with severe neurological deficits suspected to be secondary to warfarin intoxication in a dog.
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spelling doaj-art-2f6fb430b11c406787e6d9afdabcd3f82025-02-03T01:06:58ZengWileyCase Reports in Veterinary Medicine2090-701X2022-01-01202210.1155/2022/8349085Presumptive Haematomyelia Secondary to Warfarin Toxicosis in a DogCarlos Blanco0Meritxell Moral1Juan José Minguez2Valentina Lorenzo3Neurología VeterinariaNeurología VeterinariaScarsdale Vets-Pride Veterinary CentreNeurología VeterinariaA 3-year-old male entire Boxer was presented for a 6-day history of progressive symmetric nonambulatory tetraparesis with diffuse spinal hyperesthesia. Eight days prior to admission, the dog ingested warfarin accidentally, exhibiting systemic clinical signs of intoxication 2 days later. Upon referral, the dog was nonambulatory with paretic thoracic limbs and plegia with absent nociception on pelvic limbs, spinal reflexes were decreased to absent in all four limbs, and urinary and faecal incontinence were noticed. Magnetic resonance imaging (MRI) of the cervical, thoracic, and lumbar regions of the vertebral column revealed intramedullary lesions extending from the first cervical segments to the conus medullaris consistent with extensive intramedullary haemorrhages. Despite management with vitamin K1 and physiotherapy, 6 weeks later, improvement was limited to thoracic limb motor function, and euthanasia was elected. This case reports an extensive presumptive haematomyelia with severe neurological deficits suspected to be secondary to warfarin intoxication in a dog.http://dx.doi.org/10.1155/2022/8349085
spellingShingle Carlos Blanco
Meritxell Moral
Juan José Minguez
Valentina Lorenzo
Presumptive Haematomyelia Secondary to Warfarin Toxicosis in a Dog
Case Reports in Veterinary Medicine
title Presumptive Haematomyelia Secondary to Warfarin Toxicosis in a Dog
title_full Presumptive Haematomyelia Secondary to Warfarin Toxicosis in a Dog
title_fullStr Presumptive Haematomyelia Secondary to Warfarin Toxicosis in a Dog
title_full_unstemmed Presumptive Haematomyelia Secondary to Warfarin Toxicosis in a Dog
title_short Presumptive Haematomyelia Secondary to Warfarin Toxicosis in a Dog
title_sort presumptive haematomyelia secondary to warfarin toxicosis in a dog
url http://dx.doi.org/10.1155/2022/8349085
work_keys_str_mv AT carlosblanco presumptivehaematomyeliasecondarytowarfarintoxicosisinadog
AT meritxellmoral presumptivehaematomyeliasecondarytowarfarintoxicosisinadog
AT juanjoseminguez presumptivehaematomyeliasecondarytowarfarintoxicosisinadog
AT valentinalorenzo presumptivehaematomyeliasecondarytowarfarintoxicosisinadog