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LigaSure versus clamp‐and‐tie thyroidectomy for benign nodular disease
Author(s) -
Petrakis Ioannis E.,
Kogerakis Nektarios E.,
Lasithiotakis Kostas G.,
Vrachassotakis Nikolaos,
Chalkiadakis Georgios E.
Publication year - 2004
Publication title -
head and neck
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.012
H-Index - 127
eISSN - 1097-0347
pISSN - 1043-3074
DOI - 10.1002/hed.20073
Subject(s) - medicine , surgery , thyroidectomy , clamp , thyroid nodules , goiter , recurrent laryngeal nerve , thyroid , multinodular goitre , blood loss , mechanical engineering , clamping , engineering
Background. LigaSure is an alternative bipolar diathermy system (BDS) combining vessel sealing with reduced thermal spread, which has been successfully used in many abdominal operations; however, there is a little experience in open thyroidectomy. This study compares the efficacy and the advantages of the LigaSure BDS when used for total thyroidectomy for benign thyroid disease with the conventional clamp‐and‐tie technique. Methods. Between May 1998 and October 2002, 517 patients underwent total thyroidectomy for benign thyroid multinodular goiter. Among them, from May 1998 until May 2000, 247 patients (group I) were operated on with the conventional clamp‐and‐tie technique, whereas from May 2000 until October 2003, 270 patients (group II) underwent total thyroidectomy for benign multinodular goiter with LigaSure BDS through a 4‐cm transverse suprasternal incision. Demographics, pathologic characteristics, gland mass, operative time, blood loss, and complications were assessed. Results. There were no intraoperative complications. Thyroid mass was similar in both groups, but the operative time was shorter in group II than in group I (mean ± standard deviation, 71 ± 14 minutes vs 86 ± 22 minutes; p < .01). Intraoperative total blood loss was similar between the two groups, but postoperative drain volume was less in group II than in group I (21 ± 15 mL; p < .01). Major post‐thyroidectomy complications (ie, laryngeal nerve palsy, hematoma, and hypocalcemia) occurred less frequently in the LigaSure group than in the clamp‐and‐tie group (0.7%, 0.4%, 1.1% vs 4%, 2%, 4.8%, respectively; p < .05). The mean ± standard deviation postoperative hospital stay was significantly less for the patients in group II than for those in group I (2.3 ± 1.7 days vs 2.8 ± 1.3 days; p < .05). Conclusions. The use of the LigaSure vessel sealer for thyroid surgery is an effective and safe alternative that reduces the overall operative time and could be successfully applied through a narrow surgical incision. © 2004 Wiley Periodicals, Inc. Head Neck 26: 903–909, 2004