[Should we operate goiter in the elderly?]

The aim of this study was to compare the elderly patients group to the group of others undergoing surgical treatment due to goitre regarding type of goitre, extent of surgical procedures and postoperative follow-up (including early postoperative complications). 5872 patients with various type of goitre (between 1984 and 1998) were surgically treated, among them were 5244 (89.3%) females and 628 (10.7%) males (sex ratio as 8.1:1). The mean age was 46.1 (10 to 95 years). 278 (4.7%) patients were above 70 years of age (235-84.5% females and 43-15.5% males), their mean age was 73.7 years. The increase of malignant goitre was evident among the elderly patients (19.9% vs 5.5%). The dominant types were anaplastic cancers and malignant non-Hodgkin lymphomas. Much more frequently a giant goitre was diagnosed (20% vs 6.1%). It was localised substernally (39.6%) or intrathoracic (4.7%). The elderly prepared properly underwent surgical treatment quite well. Among early postoperative complications in the elderly dominant were surgical ones (6.8%), most frequently the injuries of the recurrent laryngeal nerve (4.67% vs 1.14%). Perioperative mortality regarded mostly the elderly with disseminated anaplastic cancer (3.6% vs. 0.2%). Surgical treatment of goitre in the elderly is a safe and justified method. High incidence of malignant tumours especially anaplastic cancers among the elderly should encourage to operation as early as possible.