Pyoderma is essentially a bacterial skin infection, and it's one of the most common skin conditions seen in dogs. Pyoderma is typically caused by Staphylococcus pseudintermedius in dogs, though other bacterial species can also be involved. The key symptoms include redness, pustules, crusting, hair loss, and, of course, a lot of itching. In this episode, Dr. Brandon Dominguez, Dr. Cathy Campbell, and TVMDL's newest veterinary diagnostician Dr. Michael Piccione cover some of the causes of pyoderma and testing options practitioners should consider.

It seems like almost everyone in veterinary medicine has a horror story regarding canine parvovirus – and rightfully so considering it's highly infectious nature. Early detection is key in mitigating it's effects, but how is the testing performed? In this episode, Dr. Brandon Dominguez and Dr. Cathy Campbell discuss the virus and TVMDL's testing options with Devin Burns, laboratory coordinator in the College Station lab's virology section.

Electrolytes and macrominerals are vital to several physiological processes and bodily functions. Oftentimes imbalances can lead to severe health complications in both pets and livestock. In this episode, Dr. Brandon Dominguez and Dr. Semira Mancill chat with Megan Cramer, one of the laboratory coordinators in the College Station lab's clinical pathology section, to discuss sample handling and testing that practitioners should consider when faced with potential imbalances.

Feline urinary disorders can be caused by a variety of physical and environmental factors. Whether it be an infection or a urinary stone causing a cat pain or discomfort, TVMDL likely has a test that can assist practitioners. In this episode, Dr. Brandon Dominguez and Dr. Cathy Campbell chat with Emma Jones, a clinical pathology technician in College Station, to discuss some of the more common urinary disorders in cats and the testing options at TVMDL.

Clostridial diseases are caused by bacteria in the Clostridium genus. These organisms are naturally present in the environment and the gastrointestinal tracts of animals. However, they can cause disease when they overgrow or release potent toxins, often triggered by trauma, tissue damage, or changes in the gut environment. In this episode, Dr. Brandon Dominguez chats with TVMDL Veterinary Diagnostician Dr. Cathy Campbell and Bacteriology Supervisor Kelsey Bond to discuss tests and timing that might assist practitioners.

Leptospirosis is caused by bacteria of the genus Leptospira. These spiral-shaped bacteria thrive in warm, moist environments and are shed in the urine of infected animals. Leptospirosis also has zoonotic potential and should be considered a public health concern. In this episode, Dr. Brandon Dominguez sits down with Dr. Cathy Campbell and Serology Laboratory Supervisor Brittany Cline to discuss the disease, testing options, and why practitioners and animal owners should be aware of this persistent pathogen.

Malignant Catarrhal Fever (MCF) is a viral disease caused by a group of gammaherpesviruses. It primarily affects cattle, deer, bison, and other ruminants, often with severe outcomes. Adding to the severity, many of the carrier species don't show symptoms of the disease. In this episode, Dr. Brandon Dominguez and Dr. Terry Hensley discuss testing options and disease details with Dr. Gabe Gomez, assistant agency director for pathology.

Coxiella burnetti, otherwise known as Q fever, is a highly contagious zoonotic concern for both animals and humans. Testing is important, but its crucial sample collection, shipping, and testing be performed with the bacterium's risks in mind. In this episode, Dr. Brandon Dominguez chats with Molecular Diagnostics Assistant Section Head Dr. Megan Schroeder and Assistant Agency Director Dr. Terry Hensley to cover testing considerations and best practices.

Testing for toxoplamosis can be puzzling. Often, the parasite that causes toxoplamosis, toxoplasma gondii, is associated with felines, however, all warm blooded animals are susceptible to infection. TVMDL offers serology and molecular testing options, each of which are useful depending on the case circumstances. In this episode, Dr. Brandon Dominguez chats with Dr. Cathy Campbell and serology technician Elexus Hargis to discuss testing options and details of the disease.

Cytology testing can offer immediate information that can be used to make quick decisions. However, as with all tools, it's how it's used that makes all the difference. In this episode, Dr. Brandon Dominguez and Dr. Cathy Campbell chat with TVMDL's assistant agency director for clinical pathology, Dr. Julie Piccione, to discuss how practitioners can get the most value from their cytology submissions.