Thyroidectomy, parathyroidectomy, and modified neck dissection.
D000402:Airway Obstruction / Q000209:etiology; D005402:Fistula / Q000209:etiology; D006111:Graves Disease / Q000150:complications; D006470:Hemorrhage / Q000209:etiology / Q000517:prevention & control; D006801:Humans; D006961:Hyperparathyroidism / Q000150:complications; D006996:Hypocalcemia / Q000209:etiology / Q000628:therapy; D061224:Laryngeal Nerve Injuries; D008197:Lymph Node Excision / Q000009:adverse effects*; D008206:Lymphatic Diseases / Q000209:etiology; D010280:Parathyroid Glands / Q000601:surgery*; D011183:Postoperative Complications / Q000517:prevention & control; D013958:Thyroid Crisis / Q000209:etiology; D013965:Thyroidectomy / Q000009:adverse effects*