Difference between revisions of "Porcine Adenovirus"
| (6 intermediate revisions by 2 users not shown) | |||
| Line 1: | Line 1: | ||
| + | {{OpenPagesTop}} | ||
| + | {{Podcasts | ||
| + | |link = http://media.bloomsburymediacloud.org/podcasts/wikivet-english/porcine-adenovirus | ||
| + | }} | ||
Also Known As: '''''pADV 1-5 — pADV A-C''''' | Also Known As: '''''pADV 1-5 — pADV A-C''''' | ||
==Introduction== | ==Introduction== | ||
| − | Porcine adenovirus causes [[Diarrhoea|diarrhoea]] and gastrointestinal disease in piglets and also often | + | Porcine adenovirus causes [[Diarrhoea|diarrhoea]] and gastrointestinal disease in piglets and is also often implicated in '''multifactorial respiratory''' diseases. |
pADV-4 is thought to be the most pathogenic of the porcine [[Adenoviridae|adenoviruses]]. | pADV-4 is thought to be the most pathogenic of the porcine [[Adenoviridae|adenoviruses]]. | ||
| Line 39: | Line 43: | ||
==Treatment== | ==Treatment== | ||
| − | '''None''' is usually necessary as disease is mild and/or transient. | + | '''None''' is usually necessary as disease is mild and/or transient. |
| + | |||
| + | Affected animals can become dehydrated and so '''symptomatic treatment''' with fluid replacement solutions is recommended. | ||
==Control== | ==Control== | ||
| Line 54: | Line 60: | ||
|date =16 June 2011 | |date =16 June 2011 | ||
}} | }} | ||
| − | <br><br> | + | <br><br> |
| + | |||
| + | {{Mandy Nevel | ||
| + | |date = 09 September 2011 | ||
| + | }} | ||
| + | |||
| + | {{OpenPages}} | ||
| − | |||
[[Category:Adenoviridae]] | [[Category:Adenoviridae]] | ||
[[Category:Gastric Diseases - Pig]][[Category:Intestinal Diseases - Pig]] | [[Category:Gastric Diseases - Pig]][[Category:Intestinal Diseases - Pig]] | ||
| Line 62: | Line 73: | ||
[[Category:Reproductive Diseases - Pig]] | [[Category:Reproductive Diseases - Pig]] | ||
[[Category:Pig Viruses]] | [[Category:Pig Viruses]] | ||
| − | [[Category:CABI Expert Review]] | + | [[Category:CABI Expert Review Completed]][[Category:CABI AHPC Pages]] |
Latest revision as of 14:44, 17 August 2012
|
Also Known As: pADV 1-5 — pADV A-C
Introduction
Porcine adenovirus causes diarrhoea and gastrointestinal disease in piglets and is also often implicated in multifactorial respiratory diseases.
pADV-4 is thought to be the most pathogenic of the porcine adenoviruses.
Distribution
Worldwide
Transmission is faecal:oral
Signalment
pADV is only known to affect swine.
Clinical Signs
pADV is a low grade pathogen, associated with short duration mild clinical signs.
Diarrhoea, inappetance, dehydration and anorexia often present in various degrees of severity.
Dullness, depression, lethargy, listlessness and tremors may develop, often secondary to dehydration.
Reproductive disease may present as abortion and stillbirth pigs.
Respiratory disease, e.g. cough, dyspnoea, blue extremities etc. often develops when combined with other pathogens.
Subclinical and asymptomatic infections are common.
Diagnosis
Histologically, pADV causes formation of nuclear inclusion bodies in the intestinal cells[1].
Viral isolation can be performed in tissue cultures. Cells infected become rounded and enlarged and then detach from the vessel.
Viral particles can be seen via electron microscopy up to 6 days post infection.
Immunoperoxidase and immunofluorescent staining can demonstrate viral antigen.
Antibodies can be detected serologically with immunodiffusion, complement fixation, serum neutralisation and ELISA.
Treatment
None is usually necessary as disease is mild and/or transient.
Affected animals can become dehydrated and so symptomatic treatment with fluid replacement solutions is recommended.
Control
None is usually practised although a study has demonstrated beneficial use of a vaccine[2]
| Porcine Adenovirus Learning Resources | |
|---|---|
 Test your knowledge using flashcard type questions |
Porcine Adenovirus Flashcards |
References
|
This article was originally sourced from The Animal Health & Production Compendium (AHPC) published online by CABI during the OVAL Project. The datasheet was accessed on 16 June 2011. |
 |
This article has been expert reviewed by Dr Mandy Nevel Date reviewed: 09 September 2011 |
Error in widget FBRecommend: unable to write file /var/www/wikivet.net/extensions/Widgets/compiled_templates/wrt666fea7e9ecd89_25175402 Error in widget google+: unable to write file /var/www/wikivet.net/extensions/Widgets/compiled_templates/wrt666fea7ea34286_60463973 Error in widget TwitterTweet: unable to write file /var/www/wikivet.net/extensions/Widgets/compiled_templates/wrt666fea7ea6ad36_39756157
|
| WikiVet® Introduction - Help WikiVet - Report a Problem |