Rhabdomyosarcomas are malignant, aggressive, easily metastasizing (spreading) tumors. They arise from striated muscles (banded - not smooth, muscles of the skeletal and cardiac musculature) in adults, and from embryonic stem cells in juveniles. These tumors are often found in the larynx (voice box), the tongue, and in the heart. Aggressive and widespread metastasizing can occur in the lungs, the liver, the spleen, the kidneys, and the adrenal glands.
The condition or disease described in this medical article can affect both dogs and cats. If you would like to learn more about how this disease affects cats please visit this page in the PetMD pet health library.
Your veterinarian will perform a complete physical exam, including a chemical blood profile, a complete blood count, a urinalysis, and an electrolyte panel. You will need to provide a thorough history of your dog's health leading up to the onset of symptoms. While a cytologic (microscopic) examination of a fine-needle aspirate sample may reveal cancer, a definitive diagnosis can only be made with a surgical biopsy (tissue sample).
A muscle that is involved in voluntary movement
Striped in color or texture
An in-depth examination of the properties of urine; used to determine the presence or absence of illness
Something that becomes worse or life threatening as it spreads
Something having to do with an embryo or the development of an embryo
a) inhaling b) getting out fluid or gas by the act of sucking.
The process of removing tissue to examine it, usually for medical reasons.
The process of removing all or part of a body part; usually refers to a limb (arm or leg) and is done for medical reasons.
The voice box; this is one part of the respiratory system