Text book of veterinary medicine, Volume 3 (of 5)

Chapter 167: TUMORS OF THE EYELIDS.

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Comprehensive clinical manual detailing disorders of the nervous, genitourinary, ocular, and integumentary systems in domestic animals. It begins with principles of neural control and general symptomatology, classifying motor, sensory, and psychic disturbances and methods for localizing lesions. The text describes specific conditions such as seizures, paralysis, meningitis, intracranial hemorrhage, tumors, and toxicoses, and outlines diagnostic signs and pathological causes. Later sections address urine analysis and renal disease, urinary tract inflammation and calculi, and diseases of the eye, skin, and constitutional systems, combining pathological description with clinical signs, differential diagnosis, and practical guidance for examination and interpretation.

TUMORS OF THE EYELIDS.

Warts. The most common tumors of the eyelids in horses, cattle, and dogs are warts. These are most simply disposed of by seizing them with rat-tooth forceps and clipping them off with sharp scissors curved on the flat. Any bleeding may be checked by a pencil of silver nitrate.

Sarcoma, melanoma, and epithelioma are common in solipeds, especially in the gray and white. They usually form a cauliflower-like mass red and angry and bleed easily. They may occupy any part of the lid, the skin, the dark tarsal margin, the connective tissue or the mucosa, and not unfrequently they involve the eyeball, and the surrounding tissues, even the bones of the orbit.

Treatment. These may be excised like warts taking care to remove every vestige of disease. In these cases I have usually found it necessary to remove the entire bulb.