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Erschienen in: Comparative Clinical Pathology 4/2017

09.05.2017 | Case Report

Generalized lower motor neuron paralysis associated with Toxocara canis in a husky puppy

verfasst von: A.A. Sarchahi, H. Borji

Erschienen in: Comparative Clinical Pathology | Ausgabe 4/2017

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Abstract

Toxocara canis is a parasitic, ascarid nematode considered to be one of the most prevalent gastrointestinal helminths of domestic dogs and other canids worldwide. The larvae of this parasite in dogs migrate to the lungs and liver to complete the life cycle, thus respiratory symptoms such as cough and nasal discharge and vomiting may be observed. Neurological symptoms in human beings have been reported due to migration of the larvae of the parasite to the central nervous system. Beside, neurotoxocariasis associated with lower motor neuron paralysis has been reported in a male individual but such neurological symptoms have not been reported in dogs. A 45-day-old male puppy of husky with flaccid paralysis was referred to the Veterinary Clinic of Ferdowsi University of Mashhad, Iran. Results of neurologic examinations indicated delayed postural reactions and reduced spinal reflexes in all limbs. These symptoms are consistent with the diffuse lower motor neuron (LMN) paralysis. Paraclinical findings such as hematological and biochemical profile showed neutrophilic leukocytosis and hypokalemia. This puppy was treated with Ringer’s solution, cefazolin, amikacin, B complex vitamins, and praziquantel forte tablets. One week after administration of these medicines, this puppy fully recovered. The exact cause of the disease is unknown, although myelitis and polyradiculitis due to autoimmune diseases, production of some poisons by parasites, and hypokalemia can be considered.
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Metadaten
Titel
Generalized lower motor neuron paralysis associated with Toxocara canis in a husky puppy
verfasst von
A.A. Sarchahi
H. Borji
Publikationsdatum
09.05.2017
Verlag
Springer London
Erschienen in
Comparative Clinical Pathology / Ausgabe 4/2017
Print ISSN: 1618-5641
Elektronische ISSN: 1618-565X
DOI
https://doi.org/10.1007/s00580-017-2486-3

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