United Pet Club

Squamous cell carcinoma

Also known as: SCC

Squamous cell carcinoma is a common malignant skin and oral tumor of cats. Cutaneous forms typically affect sparsely haired, lightly pigmented sun-exposed areas such as the ear tips, eyelids and nose, and are linked to ultraviolet exposure. Oral squamous cell carcinoma is highly aggressive, locally invasive and carries a poor prognosis.

Quick facts

Type:
Neoplasia
Typical onset:
Chronic
Body systems:
Integumentary, Dental oral
Affected species:
CAT
Reference codes:
ICD11 2C31.Z

Sources & references

  • Merck Veterinary Manual — Describes cutaneous squamous cell carcinoma in cats and its association with sun exposure on white skin.
  • Cornell University CVM — Notes oral and cutaneous squamous cell carcinoma as common, often aggressive feline cancers.
  • ICD-11

This content is for educational purposes and is not a substitute for professional veterinary advice. If you are worried about your pet, contact your veterinarian.