Abstract
Purpose
Ultrasonic scalpel (UC) and monopolar electrocautery (ME) are standard equipment for soft tissue surgery. The aim of the present study was to compare intraoperative and postoperative patterns of patients using either UC or ME for skin incisions in neck dissection.
Material and methods
In a prospective randomized study of 30 patients, the thermal effects of UC (n = 15) and ME (n = 15) were examined using real-time infrared thermographic imaging. Additionally, tissue damage was evaluated histopathologically. The other measured variables were operation and bleeding time, postoperative pain score (only neck incision area), in-patient time, and complications.
Results
UC significantly reduces the thermal effects, compared to ME (p < 0.001). The mean depth of tissue damage (i.e., necrosis) was 272.7 μm for UC and 284.7 μm for ME with no significant difference (p = 0.285). From the third postoperative day, patients treated using UC had noticeably less pain in the neck incision area (t3 p = 0.010; t4 p < 0.001; t5 p < 0.005). Cutting time was reduced for ME by 36.1 s (p < 0.001) and the bleeding time was decreased by 40.9 s for UC (p < 0.001). The total preparation time was the same (p = 0.402). When comparing in-patient time (p = 0.723), as well as complications, no significant differences were seen.
Conclusion
UC results in less postoperative pain and less bleeding in the neck incision area. Accordingly, UC is superior to ME for skin incisions in neck dissection.
Similar content being viewed by others
References
Dean A, Alamillos F, Centella I, García-Álvarez S (2014) Neck dissection with the harmonic scalpel in patients with squamous cell carcinoma of the oral cavity. J Craniomaxillofac Surg 42(1):84–87
Crile G (1987) Landmark article Dec 1, 1906: Excision of cancer of the head and neck. With special reference to the plan of dissection based on one hundred and thirty-two operations. By George Crile. JAMA 258(22):3286–3293
Kos M, Engelke W (2007) Advantages of a new technique of neck dissection using an ultrasonic scalpel. J Craniomaxillofac Surg 35(1):10–14
Magrin J, Kowalski L (2000) Bilateral radical neck dissection: results in 193 cases. J Surg Oncol 75(4):232–240
Baffi R, Razack MS, Sako K (1980) Nonsimultaneous bilateral radical neck dissection. Head Neck Surg 2(4):272–275
Cabra Duenas J et al (1994) Postoperative complications in patients with functional neck dissection. Acta Otorrinolaringol Esp 45(6):447–449
Homayounfar K, Meis J, Jung K, Klosterhalfen B, Sprenger T, Conradi LC, Langer C, Becker H (2012) Ultrasonic scalpel causes greater depth of soft tissue necrosis compared to monopolar electrocautery at standard power level settings in a pig model. BMC Surg 12:3
Magdy EA, Elwany S, el-Daly AS, Abdel-Hadi M, Morshedy MA (2008) Coblation tonsillectomy: a prospective, double-blind, randomised, clinical and histopathological comparison with dissection-ligation, monopolar electrocautery and laser tonsillectomies. J Laryngol Otol 122(3):282–290
Metternich FU, Wenzel S, Sagowski C, Jäkel T, Koch U (2002) Das ultraschallaktivierte Skalpell “Ultracision Harmonic Scalpel®”Erste Ergebnisse bei der Chirurgie der Zunge und des weichen Gaumens. HNO 50(8):733–738
Aoki T, Kaseda S (1999) Thoracoscopic resection of the lung with the ultrasonic scalpel. Ann Thorac Surg 67(4):1181–1183
Walen SG, Rudmik LR, Dixon E, Matthews TW, Nakoneshny SC, Dort JC (2011) The utility of the harmonic scalpel in selective neck dissection: a prospective, randomized trial. Otolaryngol Head Neck Surg 144(6):894–899
Ferri E et al (2013) Harmonic scalpel versus conventional haemostasis in neck dissection: a prospective randomized study. Int J Surg Oncol 2013:369345
Shin YS, Koh YW, Kim SH, Choi EC (2013) The efficacy of the harmonic scalpel in neck dissection: a prospective randomized study. Laryngoscope 123(4):904–909
Verma RK, Mathiazhagan A, Panda NK (2017) Neck dissection with harmonic scalpel and electrocautery? A randomised study. Auris Nasus Larynx 44(5):590–595
Metternich FU, Sagowski C, Wenzel S, Jäkel T, Leuwer R, Koch U (2003) Preliminary results for superficial parotidectomy using the ultrasonically activated scalpel (Ultracision Harmonic Scalpel). Laryngorhinootologie 82(7):514–519
Schemmel M, Haefner HK, Selvaggi SM, Warren JS, Termin CS, Hurd WW (1997) Comparison of the ultrasonic scalpel to CO2 laser and electrosurgery in terms of tissue injury and adhesion formation in a rabbit model. Fertil Steril 67(2):382–386
Emam TA, Cuschieri A (2003) How safe is high-power ultrasonic dissection? Ann Surg 237(2):186–191
Kinoshita T, Kanehira E, Omura K, Kawakami K, Watanabe Y (1999) Experimental study on heat production by a 23.5-kHz ultrasonically activated device for endoscopic surgery. Surg Endosc 13(6):621–625
Metternich FU, Sagowski C, Wenzel S, Jäkel K (2001) Tonsillectomy with the ultrasound activated scalpel. Initial results of technique with Ultracision Harmonic Scalpel. HNO 49(6):465–470
Hambley R et al (1988) Wound healing of skin incisions produced by ultrasonically vibrating knife, scalpel, electrosurgery, and carbon dioxide laser. J Dermatol Surg Oncol 14(11):1213–1217
Diamantis T, Kontos M, Arvelakis A, Syroukis S, Koronarchis D, Papalois A, Agapitos E, Bastounis E, Lazaris AC (2006) Comparison of monopolar electrocoagulation, bipolar electrocoagulation, Ultracision, and Ligasure. Surg Today 36(10):908–913
Schmidbauer S, Hallfeldt KK, Sitzmann G, Kantelhardt T, Trupka A (2002) Experience with ultrasound scissors and blades (UltraCision) in open and laparoscopic liver resection. Ann Surg 235(1):27–30
Parsons SP, Cordes SR, Comer B (2006) Comparison of posttonsillectomy pain using the ultrasonic scalpel, coblator, and electrocautery. Otolaryngol Head Neck Surg 134(1):106–113
Albert S et al (2012) The use of harmonic scalpel for free flap dissection in head and neck reconstructive surgery. Plast Surg Int 2012:302921
Lombardi CP, Raffaelli M, Cicchetti A, Marchetti M, de Crea C, di Bidino R, Oragano L, Bellantone R (2008) The use of “harmonic scalpel” versus “knot tying” for conventional “open” thyroidectomy: results of a prospective randomized study. Langenbeck's Arch Surg 393(5):627–631
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of interest
The authors declare that they have no conflicts of interest.
Ethics approval
Ethical approval was obtained from the regional ethics committee of the University Medical Centre in Rostock, Germany.
Patient consent
All included patients signed an informed consent form before participating in this study.
Rights and permissions
About this article
Cite this article
Schneider, D., Goppold, K., Kaemmerer, P.W. et al. Use of ultrasonic scalpel and monopolar electrocautery for skin incisions in neck dissection: a prospective randomized trial. Oral Maxillofac Surg 22, 169–175 (2018). https://doi.org/10.1007/s10006-018-0686-x
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10006-018-0686-x