Application of harmonic scalpel combined with meticulous capsular dissection technique in thyroidectomy
10.3760/cma.j.issn.1673-4904.2013.23.005
- VernacularTitle:甲状腺精细化被膜解剖技术中超声刀的应用体会
- Author:
Liyong FENG
;
Zhiqiang ZHANG
;
Lemin LIN
- Publication Type:Journal Article
- Keywords:
Thyroidectomy;
Harmonic scalpel;
Meticulous capsular dissection technique
- From:
Chinese Journal of Postgraduates of Medicine
2013;36(23):14-16
- CountryChina
- Language:Chinese
-
Abstract:
Objective To introduce the clinical experience and investigate the significance and safety of harmonic scalpel combined with meticulous capsular dissection technique in thyroidectomy.Methods A retrospective analysis was performed on 275 patients who underwent thyroidectomy among which 135 patients were treated by capsular dissection technique and harmonic scalpel (harmonic scalpel group),the other 140 patients were treated by electric knife and traditional ligation (traditional group).The thyroidectomy operative time,intraoperative bleeding volume,postoperative drainage volume and surgical complications were compared between two groups.Results In harmonic scalpel group,the thyroidectomy operative time of total thyroidectomy and subtotal thyroidectomy was significantly shorter than that in traditional group [(50.0±6.9) min vs.(82.0± 14.4) min,(39.9±6.6) min vs.(73.1 ± 14.5) min](P＜0.01).The intraoperative bleeding volume of total thyroidectomy and subtotal thyroidectomy in harmonic scalpel group was significantly lower than that in traditional group [(18.7 ± 10.9) ml vs.(41.9 ± 15.6) ml,(17.7 ± 9.3) ml vs.(42.2 ± 14.6) ml] (P ＜ 0.01).The postoperative drainage volume of total thyroidectomy and subtotal thyroidectomy in harmonic scalpel group was significantly lower than that in traditional group [(40.7 ± 11.7) ml vs.(53.9 ± 17.5) ml,(42.7 ± 14.5) ml vs.(61.8 ±22.9) ml](P＜0.01).The rate of temporary hypoparathyroidism and temporary recurrent laryngeal nerve palsy had no significant difference between two groups (P ＞ 0.05).Conclusions Application of harmonic scalpel combined with meticulous capsular dissection technique in thyroidectomy can significantly reduce thyroidectomy operative time,intraoperative bleeding volume,postoperative drainage volume and surgical complications.Harmonic scalpel combined with meticulous capsular dissection technique in thyroidectomy should be widely used.
