Petechiae Archives - Veterinaria Digital

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Magazine of veterinary information, medicine and zootechnics, specialized in the poultry, pig, ruminant and aquaculture sectors

Magazine of veterinary information, medicine and zootechnics, specialized in the poultry, pig, ruminant and aquaculture sectors

Blogs / Petechiae

Petechiae

Blogs

Veterinaria Digital - 20/05/2018

Petechiae in avian septicaemia

Petechiae in avian septicaemia. This is a specific lesion that should be clinically distinguished from haemorrhages in the muscular tissue caused by coumarinic mycotoxins or virosis. 


Blogs

Veterinaria Digital - 18/03/2018

Avian speticaemia

The lack of regional lymph nodes, similar to those of the mammals, leads to the development of septicaemia in birds. In addition to other symptoms such as fever, or lesions such as pericarditis and perihepatitis, the presence of petechiae in the thigh's...


Blogs

Veterinaria Digital - 14/01/2017

Petechiae due to septicemia

Although, clinically it is labeled as coli bacillary septicemia lesions, petechiae in the thigh fat of birds, corresponds only to septicemia


Blogs

Veterinaria Digital - 15/10/2016

Avian septicemia

The petechiae thigh fat in birds, even it can be confused with aflatoxicosis is a defining injury of septicemia entire bacteria, mainly E. coli. Almost always it is presented as triad with airsacculitis and enteritis.


Blogs

Veterinaria Digital - 24/01/2016

Injuries by the Aeromonas hydrophila in aquaculture

The infection of Aeromonas hydrophila causes at organizational level the subcutaneous hemorrhagic lesions in the intestines and stomach as well as in the ventral wall in both organs.


Blogs

Veterinaria Digital - 19/01/2016

Aeromonas hydrophila infection of a fish

Aeromonas hydrophila is a Gram negative bacterium mainly found in salt and fresh water, it is highly resistant to medicines, chlorine, and temperature changes (4 to 40). Infects fish and frogs, and produces enterotoxin. The most prominent external injury...


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