Feline Mammary Tumors

Mammary tumors, although very common in female cats, seldom occur in male cats.  Cats that have been spayed show less incidents of mammary tumors than spayed female cats.

Radiographs may be needed to make a determination as to how far the tumor has spread.

Although the cause of female mammary tumors is unknown, research indicates there may be a hormonal influence.

Early surgical removal of the tumor and related lymph area offers the best prognosis for an afflicted cat.  The age and health of the cat will need to be taken into consideration when determining a treatment plan. 

A tissue sample may be submitted to a pathologist to determine whether the tumor is cancerous.

Other tests may be necessary to determine if any methods of supportive care may be needed during and after the surgery.

Some breeds exhibit more of a tendency to develop mammary tumors than other breeds.