Bilateral lysis of aortic saddle thrombus with early tissue plasminogen activator (BLASTT): a prospective, randomized, placebo-controlled study in feline acute aortic thromboembolism.

Objectives: The aim of this study was to investigate the impact of tissue plasminogen activator (TPA) on the treatment of feline aortic thromboembolism (FATE).

Methods: Cats diagnosed with FATE involving ⩾2 limbs were enrolled in a prospective, multicenter, double-blinded, randomized, placebo-controlled study within 6 h of an event. Diagnosis was made by clinical findings and one confirmatory criterion.

Pharmacokinetics of intramuscular alfaxalone and its echocardiographic, cardiopulmonary and sedative effects in healthy dogs.

The pharmacokinetics and the effects of a single intramuscular (IM) dose of alfaxalone on sedation and cardiopulmonary and echocardiographic variables was studied in dogs. Twelve healthy adult Beagles (3 females, 9 males) were used in this prospective controlled cross-over trial. Echocardiography was performed with and without 4 mg kg-1 alfaxalone IM with a week wash-out interval.

Effects of intramuscular sedation with alfaxalone and butorphanol on echocardiographic measurements in healthy cats.

Objectives: The aim of the study was to evaluate the effects of intramuscular (IM) injections of alfaxalone combined with butorphanol on echocardiographic (ECG) measurements in cats.

Methods: Client-owned adult domestic shorthair cats younger than 5 years of age were recruited. All cats that were considered healthy on the basis of physical examination, blood work, urinalysis, blood pressure measurement and baseline ECG underwent a second ECG under sedation.

Comparative microbiological features of Bartonella henselae infection in a dog with fever of unknown origin and granulomatous lymphadenitis.

We report the first documented case of Bartonella henselae infection in a dog from France and the first isolation of B. henselae from a dog with fever of unknown origin. This observation contributes to the "One Health" concept focusing on zoonotic pathogens emerging from companion animals.

Patent ductus arteriosus in an adult amur leopard (Panthera pardus orientalis).

A clinically healthy 16-yr-old female leopard (Panthera pardus orientalis) was diagnosed with a patent ductus arteriosus on echocardiography and later confirmed on necropsy A murmur was heard on auscultation during a routine examination, and the congenital defect was an incidental finding. The animal had been asymptomatic its entire life. This deformity is rarely observed in nondomestic felids and may be asymptomatic, as has been described in domestic cats.

Shunting between the CVC and both the azygos vein and thoracic duct in a dog with CTD.

A 5 mo old female rottweiler was referred for evaluation of a suspected congenital heart disease. Clinical signs included anorexia, exercise intolerance, and severe loss of body condition. Clinical examination revealed dyspnea, pale mucous membranes, and weak femoral pulses.

Persistent truncus arteriosus in a cat.

A 5-month-old male domestic cat presented with a history of rapid, heavy breathing and cyanosis after exercise. Physical examination showed an abnormal respiratory pattern with an increased rate and stress-induced cyanosis. Auscultation revealed tachycardia and a grade 5/6 systolic murmur best heard over the left base.

The surface electrocardiogram in domestic ferrets.

Objectives: The two goals of the current study were to evaluate the surface electrocardiogram for significant differences observed between two different recumbency positions and suggest normal surface electrocardiographic values in those positions for the "clinically" normal domestic pet ferret (Mustela putorius furo).

Animals, Materials And Methods: Surface electrocardiograms were recorded using six standard limb leads from 80 apparently healthy domestic pet ferrets. Each was anesthetized with a combination of ketamine and diazepam.