Left-dominant arrhythmogenic cardiomyopathy in a Fila Brasileiro dog.

Background: In human medicine, arrhythmogenic left ventricular cardiomyopathy was described as a primary disease of the heart characterized by fibroadipose replacement of the myocardium..

Case Description: We report the case of a dog, with history of syncope and irregular cardiac rhythm.

Angiotensin-converting enzyme inhibitors in preclinical myxomatous mitral valve disease in dogs: systematic review and meta-analysis.

Objectives: To determine the efficacy and adverse events of the administration of angiotensin--converting enzyme inhibitors for the management of preclinical myxomatous mitral valve disease in dogs.

Materials And Methods: A compre- hensive search using Pubmed/MEDLINE, LILACS and CAB abstracts databases was performed. Ran- domised clinical trials that assessed efficacy and adverse events of angiotensin-converting enzyme inhibitors for the management of preclinical myxomatous mitral valve disease in dogs were included.

Findings suggestive of coronary microvascular dysfunction in cats with myocardial ischemia.

Background: Myocardial infarction (MI) is an important cause of death and disability among humans worldwide. Few studies have reported the occurrence of MI in small animals as well. Reports in human medicine indicate that up to 30% of patients with clinical signs compatible with myocardial ischemia suggestive of coronary disease exhibit normal epicardial arteries at angiography.

Tidal volume in mechanically ventilated dogs: can human strategies be extrapolated to veterinary patients?

This paper compares and describes the tidal volume (Vt) used in mechanically ventilated dogs under a range of clinical conditions. Twenty-eight dogs requiring mechanical ventilation (MV) were classified into 3 groups: healthy dogs mechanically ventilated during surgery (group I, n = 10), dogs requiring MV due to extra-pulmonary reasons (group II, n = 7), and dogs that required MV due to pulmonary pathologies (group III, n = 11). The median used in each group was 16 mL/kg (interquartile range [IQR], 15.

Bartonella spp. in cats from Buenos Aires, Argentina.

In Argentina, data on the presence of members of the genus Bartonella is scarce. To increase knowledge about these zoonotic pathogens in this country, the presence and variability of Bartonella spp. was investigated in cats and dogs from Buenos Aires.