Abstract
The objective of this study is to evaluate the efficacy of the Harmonic ACE™, Harmonic FOCUS™ and harmonic scalpel with 5-mm curved blade in head and neck surgery. During a 15-month period, we performed 295 thyroidectomies, 23 parotidectomies and 45 tonsillectomies using the harmonic scalpel. Control group consisted of 106 thyroidectomies, 9 parotidectomies and 30 tonsillectomies performed with the use of conventional hemostatic techniques. The use of both Harmonic ACE™ and Harmonic FOCUS™ scalpel reduced the time of thyroid and parotid surgery by 20–25%. The use of Harmonic ACE™ reduced the mean time of tonsillectomy, while the use of 5-mm curved blade had no significant effect. Postoperative pain and complication rate were comparable for both the groups. In conclusion, the use of both Harmonic ACE™ and Harmonic FOCUS™ devices significantly reduces operative time in the head and neck procedures and enables a smaller neck skin incision in thyroidectomy.
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References
Amaral JF (1995) Laparoscopic cholecystectomy in 200 consecutive patients using an ultrasonically activated scalpel. Surg Laparosc Endosc 5:255–262
To EW, Pang PC, Lai EC et al (2001) The use of the harmonic scalpel for glossectomy. Br J Plast Surg 54:553
Sherman JA, Davies HT (2000) Ultracision: the harmonic scalpel and its possible uses in maxillofacial surgery. Br J Oral Maxillofac Surg 38:530–532
Robbins ML, Ferland RJ (1995) Laparoscopic-assisted vaginal hysterectomy using the laparoscopic coagulating shears. J Am Assoc Gynecol Laparoscopists 2:339–343
Amaral JF (1994) Ultrasonic dissection. Endosc Surg Allied Technol 2:181–185
Wiatrak BJ, Willging JP (2002) Harmonic scalpel for tonsillectomy. Laryngoscope 112:14–16
Hambley R, Hebda PA, Abell E et al (1988) Wound healing of skin incisions produced by ultrasonically vibrating knife, scalpel, electrosurgery, and carbon dioxide laser. J Dermatol Surg Oncol 14:1213–1217
Shemen L (2002) Thyroidectomy using the harmonic scalpel: analysis of 105 consecutive cases. Otolaryngol Head Neck Surg 127:284–288
Koutsoumanis K, Koutras AS, Drimousis PG et al (2007) The use of a harmonic scalpel in thyroid surgery: report of a 3-year experience. Am J Surg 193:693–696
Cordón C, Fajardo R, Ramírez J et al (2005) A randomized, prospective, parallel group study comparing the harmonic scalpel to electrocautery in thyroidectomy. Surgery 137:337–341
Miccoli P, Berti P, Raffaelli M et al (2001) Minimally invasive video-assisted thyroidectomy. Am J Surg 181:567–570
Atallah N, Kumar M, Hilali A et al (2000) Post-operative pain in tonsillectomy: bipolar electrodissection technique vs dissection ligation technique. A double-blind randomized prospective trial. J Laryngol Otol 114:667–670
Willging JP, Wiatrak BJ (2003) Harmonic scalpel tonsillectomy in children: a randomized prospective study. Otolaryngol Head Neck Surg 128:318–325
Leaper M, Mahadevan M, Vokes D et al (2006) A prospective randomised single blinded study comparing harmonic scalpel tonsillectomy with bipolar tonsillectomy. Int J Pediatr Otorhinolaryngol 70:1389–1396
Kamal SA, Basu S, Kapoor L et al (2006) Harmonic scalpel tonsillectomy: a prospective study. Eur Arch Otorhinolaryngol 263:449–454
Parsons SP, Cordes SR, Comer B (2006) Comparison of posttonsillectomy pain using the ultrasonic scalpel, coblator, and electrocautery. Otolaryngol Head Neck Surg 134:106–113
Potts KL, Augenstein A, Goldman JL (2005) A parallel group analysis of tonsillectomy using the harmonic scalpel vs electrocautery. Arch Otolaryngol Head Neck Surg 1:49–51
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Prgomet, D., Janjanin, S., Bilić, M. et al. A prospective observational study of 363 cases operated with three different harmonic scalpels. Eur Arch Otorhinolaryngol 266, 1965–1970 (2009). https://doi.org/10.1007/s00405-009-0954-3
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DOI: https://doi.org/10.1007/s00405-009-0954-3