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Cysticercosis is a rare disease caused by the larvae Taenia crassiceps, a type of tapeworm. Once the eggs (which is suspected to be found in the feces of infected foxes) are ingested by rabbits or other rodents, it develops in the abdominal and subcutaneous tissues, and eventually forms large masses of cysticerci (larval form) in the abdominal cavity, lungs, muscles, and in the tissues under the skin. Even worse, the cysticercus is capable of undergoing asexual reproduction and multiplying a high rate.
It is rarely reported in Europe or the United States, but often occurs in olders dogs or young immuno-compromised pups.
Cysticerci masses may found under the skin or in other organs, causing several complications including:
Mode of infection not clear, but three are hypothesized:
You will need to give a thorough history of your dog’s health to your veterinarian, including the onset and nature of the symptoms. He or she will then perform a complete physical examination as well as a complete blood count, biochemistry profile, urinalysis, and electrolyte panel. X-rays will help to determine the degree of spread to the internal organs, and an ultrasound will differentiate these masses from cancers, which are solid.
An in-depth examination of the properties of urine; used to determine the presence or absence of illness
A type of parasitic worm; it is flat and made up of segments
Found underneath the dermis
The space in the abdomen that holds the major digestive organs in an animal. Normally referred to as the area between the diaphragm and the pelvis. Also referred to as the peritoneal cavity.