Thyroidectomy with ultrasonic dissector: a multicentric experience (original) (raw)

Il Giornale di chirurgia

Abstract

We have conducted a clinical controlled trial (CCT) on patients who had undergone thyroidectomy for goitre or thyroid carcinoma. The endpoint of this study was to evaluate the benefits of ultrasonic dissector vs conventional technique (vessel ligation and tight) in patients undergoing thyroid surgery. Between January 2007 and December 2009 a CCT was conducted on 2.736 consecutive patients admitted to our clinical wards, who had undergone thyroidectomy for goitre or thyroid carcinoma. They were divided in two group: 1.021 patients (203 male and 818 female) underwent thyroidectomy with ultrasonic dissector (UAS) and 1.715 patients (369 male and 1.346 female) underwent throidectomy with conventional technique (vessel ligation and tight) (CT). The operative time (UAS 80 minutes mean, 50 to 120 min., vs CT 120 minutes, 70 to 180 minutes) was much lower in the thryoidectomy with UAS group. The incidence of transient laryngeal nerve palsy (UAS 17/1.021 patients. 1.6% vs CT 16/1.715 patient...

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