Peer-reviewed veterinary case report
Radioiodine treatment for hyperthyroid cats with thyroid tumors
By Peterson, Mark E·Published in Clinical techniques in small animal practice·2006·The Caspary Institute and Bobst Hospital of The Animal Medical Center, United States·View original on PubMed →
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Original publication title: Radioiodine treatment of hyperthyroidism.
- Species:
- cat
Plain-English summary
A cat with hyperthyroidism was treated with radioactive iodine, which is a safe and effective option for this condition. This treatment is especially beneficial for cats with both thyroid glands affected or those with thyroid cancer, as it eliminates the need for daily medication and the risks of surgery. After just one treatment, most cats returned to normal thyroid function without any serious side effects. This method is less stressful for the cat compared to other treatments and has a high success rate.
People also search for: cat hyperthyroidism treatment · radioactive iodine for cats · cat thyroid medication alternatives
Abstract
Radioactive iodine provides a simple, effective, and safe treatment for cats with hyperthyroidism and is regarded by most authorities to be the treatment of choice. It is a particularly useful treatment for cats with bilateral thyroid involvement (found in approximately 70% of cats), cats with ectopic (intrathoracic) thyroid tissue, and the rare patient with thyroid carcinoma. Treatment with radioiodine avoids the inconvenience of daily, oral administration of an antithyroid drug, as well as the side effects commonly associated with these drugs. Use of radioiodine also avoids the risks and perioperative complications associated with anesthesia and surgical thyroidectomy. Radioiodine treatment involves a single, nonstressful procedure that is without associated morbidity or mortality. A single treatment restores euthyroidism in most cats with hyperthyroidism. Whereas the therapy is simple and relatively stress-free for cats, it does require special licensing and hospitalization facilities, nuclear medicine equipment, and extensive compliance with local and state radiation safety laws.
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Search related cases →Original publication on PubMed: https://pubmed.ncbi.nlm.nih.gov/16584029/