Cutaneous and visceral phaeohyphomycosis in an immunocompetent golden retriever.

A 3-year-old castrated male golden retriever was presented for evaluation of 2 cutaneous masses along the abdominal midline and a 6-month history of progressive lethargy and inappetence. Two years earlier, the dog underwent a gastrotomy to retrieve a foreign object and recovered uneventfully. Fluid aspirated from the lesions was culture-negative for aerobic and anaerobic bacterial growth.

Safety of TCMCB07, a melanocortin-4 antagonist peptide, in dogs with naturally occurring cachexia.

Background: The melanocortin 4 antagonist TCMCB07 is safe and effective in reversing cachexia caused by sepsis or cancer in rodents. The safety and pharmacokinetics of TCMCB07 are demonstrated in healthy beagle dogs.

Hypothesis/objectives: The objectives of this study were to investigate the safety, peak plasma concentrations, and potential for efficacy of TCMCB07 in pet dogs with naturally occurring cachexia over a 4-week time period.

Utility of the combined use of 3 serologic markers in the diagnosis and monitoring of chronic enteropathies in dogs.

Background: Dogs with chronic enteropathies (CE) displayed elevated IgA seropositivity against specific markers that can be used to develop a novel test.

Objective: To assess a multivariate test to aid diagnosis of CE in dogs and to monitor treatment-related responses.

Animals: One hundred fifty-seven dogs with CE/inflammatory bowel disease (IBD), 24 dogs non-IBD gastrointestinal disorders, and 33 normal dogs.

Extraskeletal osteosarcoma of the heart presenting as infective endocarditis.

A 7 yr old castrated male Labrador retriever (35.6 kg) was evaluated for an acute onset of vomiting of 24 hr duration. On initial examination, the patient was febrile (103.

Complications and outcomes of one-step low-profile gastrostomy devices for long-term enteral feeding in dogs and cats.

Sixteen dogs and cats with a variety of primary diseases were retrospectively evaluated following endoscopic placement of a one-step low-profile gastrostomy device. Overall, the devices were well tolerated, with most complications being minor in nature. Complications included bloody or purulent peristomal discharge, peristomal swelling, peristomal inflammation, discomfort associated with the device, leaking through the device, chewing at the device, premature removal of the device, peritonitis, and aspiration pneumonia.

Owner experiences and complications with home use of a replacement low profile gastrostomy device for long-term enteral feeding in dogs.

The purpose of this study was to evaluate complications and owner impressions of a low profile gastrostomy device (LPGD) for enteral feeding in dogs. Medical records of dogs that had placement of a percutaneous endoscopic gastrostomy tube followed by a LPGD between 1995 and 2003 were reviewed. Fifteen dogs had 29 devices placed for a variety of disease states in which enteral nutritional support was indicated.