Health

Cryptorchidism

[note: this first appeared as “Cryptorchidism in the German Shepherd Dog,” but is applicable to all breeds.] The most common congenital* anomaly of the scrotum and testicles is the apparent absence of one or both gonads. I use the word “apparent” because the missing testicle(s) usually are actually present inside the body cavity of the …

Calcinosis Cutis, Calcium Circumscripta, Canine Gout

updated November 2011. The subject ailment is an imbalance in mineral assimilation resulting in abnormal deposits, sometimes between bones, often in layers of the skin or integument. Calcium deposits in the skin can be the result of injury, of metabolic changes, or of unknown factors. Since mineralization (calcium deposits) in skin can occur in a …

CANINE STREPTOCOCCAL TOXIC SHOCK SYNDROME

New more invasive strains of streptococci have recently appeared, resulting in frightening new diseases in both humans and dogs. Both humans and dogs can develop streptococcal toxic shock syndrome, with the rapid development of symptoms of shock, high fever (104 to 107 degrees Fahrenheit), cough, abnormalities of coagulation and rapid death. In humans, the mortality …

Purebred Dog Breeds into the Twenty-First Century: Achieving Genetic Health for Our Dogs

What is a Canine Breed? What is a breed? To put the question more precisely, what are the necessary conditions that enable us to say with conviction, “this group of animals constitutes a distinct breed?” In the cynological world, three separate approaches combine to constitute canine breeds. Dogs are distinguished first by ancestry, all of …