Complications and Cure Rates of Parathyroidectomy for Primary Hyperparathyroidism with Negative Localization Studies

Purpose: This paper evaluates the outcomes of parathyroidectomy for primary hyperparathyroidism with negative localization studies. Methods: All patients preoperative ultrasound and MIBI scan who underwent were retrospectively included. Three groups defined. Group 1 included MIBI. 2 positive 3 Results: In 1, 51% 86% had one adenoma atypical localizations respectively. Unique showed in 87% 93% 3, 83% 17% No cervical hematoma was noted. Transient recurrent laryngeal nerve palsy occurred patients. Seven required postoperative calcium supplementation to 5 months, hypercalcemia at follow-up. Cure rate 98,3%. Conclusion: When US negative, multiple lesions frequent. The success complications not affected this event.