Postoperative Purulent Chondritis of Thyroid Cartilage in a Diabetic Patient: A Case Report.

Purulent chondritis of the thyroid cartilage is a rare affliction that is not frequently observed in patients undergoing laryngeal surgery. The formation of abscesses between the inner and outer perichondria can cause constriction of the laryngeal lumen, leading to hoarseness and difficulty breathing. This report details the case of a middle-aged diabetic woman who experienced swelling in the tissue of her laryngeal cavity and destruction of her thyroid cartilage plate after undergoing laryngectomy. The pathological examination revealed evidence of inflammation, and the patient was ultimately diagnosed with purulent chondritis of the thyroid cartilage.