Mammary tumor
Also known as: Mammatumor · Brustkrebs beim Hund · Mammary gland tumor · Canine mammary tumor · Milchdrüsenkrebs · …
Overview
What it is
Mammary tumors, often abbreviated as CMT, are abnormal growths of tissue in the milk glands of dogs. These tumors can be either benign, meaning non-cancerous, or malignant, meaning cancerous and capable of spreading. The development of these growths is heavily influenced by hormones, which is why unspayed female dogs are at the highest risk.
How it presents
Owners typically notice firm, pea-sized bumps or larger lumps along the dog's belly where the breasts are located, most commonly starting around six years of age or older. In some cases, these lumps can grow quickly, become sore or ulcerated, and cause discomfort.
Treatment
Treatment usually involves surgical removal of the tumors, which may be a one-time procedure or require follow-up care depending on whether the tumor has spread. The typical cost for surgery and associated veterinary care ranges from 1,000 to 5,000 EUR.
How it's tested
Affected breeds
Treatment cost
Estimated range of typical treatment cost. Actual cost depends on severity, clinic and region.
Frequently asked
What is Mammary tumor?
Mammary tumors, often abbreviated as CMT, are abnormal growths of tissue in the milk glands of dogs. These tumors can be either benign, meaning non-cancerous, or malignant, meaning cancerous and capable of spreading. The development of these growths is heavily influenced by hormones, which is why unspayed female dogs are at the highest risk.
How is Mammary tumor tested?
Various clinical and genetic tests are used depending on the breed and presentation.
Which breeds are most affected?
This condition isn't tied to a specific breed in our database.