Septic fibrinous pericarditis in a cocker spaniel

Authors


M. F. Stidworthy's current address is Department of Clinical Veterinary Medicine, University of Cambridge, Madingley Road, Cambridge CB3 OES

Abstract

A four-year-old cocker spaniel presented with cardiac tamponade due to a pericardial effusion, in addition to pyrexia and peripheral neutrophilia and a recent history of chest trauma. Cytological examination of the pericardial effusion revealed a predominant neutrophilia. The echocardiographic findings were of numerous hyperechoic densities in the pericardial space, due to fibrin, with concurrent thickening and distortion of the pericardium. Postmortem examination, including microbiology, revealed the presence of organising septic fibrinous pericarditis associated with a mixed infection of Streptococcus canis, Citrobacter species, Pseudomonas species and α-haemolytic streptococci.

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