Total thyroidectomy: the treatment of choice in differentiated thyroid carcinoma?
A review of 46 patients with differentiated thyroid cancer, diagnosed and treated in the St. Radboud Hospital from 1977 till 1984, is presented. The age of the patients ranged from 16 to 80 years. There were 39 women and 7 men. Thirty of 31 patients with papillary carcinoma and 13 of 15 patients with follicular carcinoma underwent total thyroidectomy. If less than total thyroidectomy had been performed, 13 (43%) patients with papillary cancer and 2 (15%) with follicular cancer would have had cancer left in the residual lobe. The complication rate was acceptable, two cases of permanent hypoparathyroidism, one recurrent nerve palsy. During a short follow-up period of 7 years maximum already 6 patients older than 60 years with papillary carcinoma had died, 5 of widespread cancer (16.6%) and one of an unrelated disease. Three patients developed local recurrences, on in the trachea and 2 outside the thyroid bed. One patient with follicular carcinoma, who had undergone a lobectomy, developed recurrent disease. These figures plus the increased risk of complications in a second neck exploration suggest that total thyroidectomy is the treatment of choice for patients with differentiated thyroid cancer. Total thyroidectomy can be done without mortality and without significant morbidity.
D000230:Adenocarcinoma / Q000601:surgery*; D000293:Adolescent; D000328:Adult; D000368:Aged; D002291:Carcinoma, Papillary / Q000601:surgery*; D005260:Female; D006801:Humans; D007011:Hypoparathyroidism / Q000209:etiology; D008297:Male; D008875:Middle Aged; D009362:Neoplasm Metastasis; D009364:Neoplasm Recurrence, Local; D010523:Peripheral Nervous System Diseases / Q000209:etiology; D012189:Retrospective Studies; D013964:Thyroid Neoplasms / Q000601:surgery*; D013965:Thyroidectomy / Q000009:adverse effects / Q000379:methods*