Hyperadrenocorticism & Other Endocrinopathies

From insidious onset to dramatic acute collapse, endocrine diseases in dogs and cats present some of the most challenging diagnostic and management dilemmas in clinical practice. Nothing about these diseases is easy, and keeping up with the latest recommendations for testing and treatment is paramount for patient health. This clinical resource can help guide you toward this goal.

Sores on the head of a cat.

This overview discusses diagnosis, treatment, and follow-up strategies for feline hyperthyroidism.

A black Labrador.

Hyperadrenocorticism can affect multiple organs and metabolic pathways in dogs. Not all cases are the same, and there are numerous possible testing modalities. This quiz-based case study covers all the options from screening through diagnosis and treatment monitoring.

A close-up view of several blood collection tubes in various colors, with a focus on a blue-labeled tube in the foreground. The labels on the tubes include fields for patient information, indicating their use in veterinary diagnostics.

Trilostane therapy can have life-threatening complications. Successful management of canine hyperadrenocorticism with trilostane can be simplified with these 5 indicators.

Close-up image of dog face showing diffuse soft-tissue swelling affecting entire head.

This review of canine hyperthyroidism outlines the causes, signs, diagnostics, and treatment options.

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Veterinary professional restraining boxer dog for blood draw.

Do initial ACTH stimulation test results of dogs with hyperadrenocorticism predict a need for higher doses of trilostane? This retrospective study compared initial and final doses of trilostane in dogs with hyperadrenocorticism to get the answer.

Gloved hand holding up a urine sample.

Diagnosing hypoadrenocorticism via ACTH stimulation testing can be costly. A new study asks whether urine cortisol:creatinine ratio is an effective option to screen for this serious disease.

Gloved hands holding head of cat and blood glucose monitor with glucose test strip inserted.

Diabetic ketoacidosis is potentially life-threatening, so prompt diagnosis is crucial. This retrospective study asks how many cases of DKA are missed when using traditional criteria.

A silver stethoscope rests on an open veterinary textbook, highlighting text related to animal health and diagnostics. The red tubing of the stethoscope contrasts with the pages, emphasizing the connection between clinical practice and education.

Total thyroxine (T4) values in the reference range do not necessarily rule out hyperthyroidism in cats. Consider a new way to look at thyroid testing.

Feline skin affected by feline skin fragility syndrome.

View clinical photos of feline skin fragility syndrome (FSFS) and gain insights into prognosis, differential diagnoses, and more of this dermatologic emergency.

A white dog resting on a piece of outdoor furniture.

When insulin adjustments fail to achieve glycemic control, something else is usually driving the problem. Follow this case to see how comorbidities and daily management challenges contributed to poor diabetes regulation.

A gray cat looking into the camera.

Radioiodine (I131) is highly successful for treatment of feline hyperthyroidism, but failures do occur. Follow these guidelines for monitoring and managing I131 treatment failures.

A happy, overweight dog with a short coat and floppy ears is walking on green grass in a park setting, showcasing a friendly expression and a collar. The background features blurred trees, indicating a natural outdoor environment.

Diabetic patients require multiple special considerations. See how your treatment strategies compare with this expert's top 5 management goals of treatment for dogs and cats.