Literature DB >> 6879953

Paralysis in swine due to focal symmetrical poliomalacia: possible selenium toxicosis.

L H Harrison, B M Colvin, B P Stuart, L T Sangster, E J Gorgacz, H S Gosser.   

Abstract

A paralytic disease in swine was observed on three farms located in the same geographical area of Georgia. Postmortem examinations revealed the paralysis to be related to spinal poliomalacia. Feed collected from two of the affected farms was used in a feeding study, and the paralytic condition was reproduced. In pigs from both the feeding trial and field cases, the poliomyelomalacia was characterized by focal, symmetrical lesions located in the cervical and lumbar intumescences. Selenium was detected in the feed at levels ranging from 19 to 24 ppm.

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Year:  1983        PMID： 6879953     DOI： 10.1177/030098588302000303

Source DB:  PubMed          Journal:  Vet Pathol        ISSN： 0300-9858            Impact factor:   2.221


  7 in total

1.  Postanesthetic poliomyelomalacia in a horse.

Authors:  M C Zink
Journal:  Can Vet J       Date:  1985-09       Impact factor: 1.008

2.  Porcine focal symmetrical poliomyelomalacia: experimental reproduction with oral doses of encapsulated sodium selenite.

Authors:  T M Wilson; R H Hammerstedt; I S Palmer; A deLahunta
Journal:  Can J Vet Res       Date:  1988-01       Impact factor: 1.310

3.  Porcine focal symmetrical poliomyelomalacia: test for an interaction between dietary selenium and niacin.

Authors:  T M Wilson; P G Cramer; R L Owen; C R Knepp; I S Palmer; A deLahunta; J L Rosenberger; R H Hammerstedt
Journal:  Can J Vet Res       Date:  1989-10       Impact factor: 1.310

4.  Accidental selenium poisoning of growing pigs.

Authors:  M Mihailović; G Matić; P Lindberg; B Zigić
Journal:  Biol Trace Elem Res       Date:  1992 Apr-Jun       Impact factor: 3.738

Review 5.  Etiologic factors and pathologic alterations in selenium-vitamin E deficiency and excess in animals and humans.

Authors:  J F Van Vleet; V J Ferrans
Journal:  Biol Trace Elem Res       Date:  1992 Apr-Jun       Impact factor: 3.738

6.  Excessive dietary selenium to primiparous sows and their offspring. I. Influence on reproduction and growth.

Authors:  H D Poulsen; V Danielsen; T K Nielsen; C Wolstrup
Journal:  Acta Vet Scand       Date:  1989       Impact factor: 1.695

Review 7.  Selenium in camel--a review.

Authors:  Bernard Faye; Rabiha Seboussi
Journal:  Nutrients       Date:  2009-07-08       Impact factor: 6.706
  7 in total

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