Mortality in patients surgically treated for primary hyperparathyroidism due to solitary adenoma.
In a multicentre study including 5 surgical departments in Europe and USA the results of surgical treatment in primary hyperparathyroidism (HPT) due to single adenoma were analysed. At long term follow-up 60 out of 282 patients operated on for solitary parathyroid adenoma were found to be dead. The average age at operation was 69.2 years and the time of survival after surgery 3.9 years. The cumulative relative survival in patients aged 60-64 years was reduced by 18% (P less than 0.01) as compared to a control group corrected for nationality, age and gender. In patients above the age of 65 no such reduction could be demonstrated. The operative mortality was 1% and attributed to cardiac failures. Late mortality was caused by cardiovascular conditions in 52% and by malignant disease in 15%. None of these figures were statistically different from the age, gender and nation corrected control group. Among the miscellaneous causes of death were two patients who committed suicide during the first postoperative year. The results indicate that surgery for parathyroid adenoma can be performed with low morbidity and mortality.
Udén
P
P
Department of Surgery, Malmö General Hospital, University of Lund, Sweden.
Tibblin
S
S
D000236:Adenoma / Q000401:mortality / Q000601:surgery*; D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D006961:Hyperparathyroidism / Q000209:etiology* / Q000401:mortality; D008297:Male; D008875:Middle Aged; D010282:Parathyroid Neoplasms / Q000401:mortality / Q000601:surgery*; D013997:Time Factors