Soft Tissue Sarcoma: The Ultimate Guide for Pet Owners

Dogs and cats can develop a number of various kinds of soft tissue sarcomas, which include tumors of the connective, muscular, and neurological systems. The unattended spreading of these cell types is what creates malignant growth. Because of the extensive presence of connective, muscular, and neurological cells, these tumors can occur anywhere on your pet’s body, including the breast, back, sides, legs, and face. Despite their different cellular origins, most soft tissue tumors share particular behaviors and therapies.


The cause of this or any tumor or cancer in a certain pet is not simple to pinpoint. Only a small part of tumors and malignancies have a specific origin. Numerous are caused by a mix of environmental and genetic or inherited aspects.

No conclusive reason for the development of soft tissue sarcomas has been determined in the vast majority of cases. Inject site sarcomas are more common in cats than in dogs. Sarcomas of the head and neck are an uncommon but possible outcome of feline sarcoma infection, a variant of the feline leukemia virus. You will find more information at the Saint Louis veterinary center.


Usually, these lumps show up as a hard or tender bump in a deep dermal layer, subcutaneous cells, or the underlying muscle. In many cases, the owner will uncover them; however, in other cases, the veterinarian will. Usually, these growths are painless and appear covered by normal skin. Though they can show up anywhere, they most often do so on the limbs, breast, or stomach wall. Your vet may suggest some drugs in the vet pharmacy to alleviate the pain caused by these symptoms.


A sarcoma can be determined with a fine needle aspiration done by a veterinary oncologist. A needle aspirate is a noninvasive procedure in which cells from the lump are removed using a tiny needle and examined under a microscope.

Your veterinary oncologist will recommend a series of tests to figure out if the tumor has progressed to other parts. Lungs and liver metastasis are the most common locations for sarcomas. Depending on the location of the lump, further imaging, like a CT scan, may also be required in addition to the standard battery of bloodwork, chest X-rays, and abdomen ultrasound. 


After the veterinarian has finished the diagnostic examination, you’ll have a clearer idea of your choices for caring for your pet. You can treat your dog’s growth with the following methods if it hasn’t spread.


Soft tissue sarcomas are typically treated through surgical excision. The tumor tissue must be excised during a surgical procedure, which requires a large incision. No additional therapy might be required once growth has been surgically gotten rid of with “clean” surgical margins. A second operation might be recommended to guarantee that all growth cells were gotten rid of if the first one did not remove the tumor with sufficient margins. You can visit a web page on the internet for more information.

Radiation Therapy

Radiation treatment is commonly used as a way of stopping or delaying tumor growth. Radiation therapy has temporary negative effects that are localized to the treatment place. If a tumor is too large for surgical removal, radiation treatment may be utilized as an alternative.


Chemotherapy is a choice for patients whose tumors can not be gotten rid of operatively. Chemotherapy isn’t meant to cure your dog but rather to assist him live longer while he fights cancer.