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Fritz CG, Monos SD, Panara K, Rajasekaran K. Comparing adverse events associated with LigaSure and Harmonic devices in head and neck surgery. Head Neck 2024; 46:378-385. [PMID: 38063212 DOI: 10.1002/hed.27593] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2023] [Revised: 10/29/2023] [Accepted: 11/24/2023] [Indexed: 01/13/2024] Open
Abstract
OBJECTIVE To characterize adverse events, provide a safety profile, and understand patient outcomes after complications arising from LigaSure and Harmonic use in the head and neck region. METHODS Retrospective analysis of adverse events from the Manufacturer and User Facility Device Experience (MAUDE) between January 2013 and 2023. RESULTS A total of 158 LigaSure and 159 Harmonic events were extracted. There were significantly more reports of Harmonic device overheating (6.9% vs. 0.6%, p = 0.003) and spontaneous self-activation (4.4% vs. 0%, p = 0.032). Although intra-operative and post-operative complications were similar among both groups, there were significantly more intra-operative bleeding events for LigaSure as compared to Harmonic (8.2% vs. 0.0%, p = 0.001). CONCLUSION Understanding technical complications and adverse events attributable to LigaSure and Harmonic devices enables the development of clinically relevant risk mitigation strategies. Surgeons should avoid improper use by remaining vigilant of device functionality and temperature changes.
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Affiliation(s)
- Christian G Fritz
- Department of Otorhinolaryngology-Head & Neck Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Stylianos D Monos
- Department of Otorhinolaryngology-Head & Neck Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Kush Panara
- Department of Otorhinolaryngology-Head & Neck Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Karthik Rajasekaran
- Department of Otorhinolaryngology-Head & Neck Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, USA
- Leonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, Pennsylvania, USA
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Kloosterman R, Wright GWJ, Salvo-Halloran EM, Ferko NC, Mennone JZ, Clymer JW, Ricketts CD, Tommaselli GA. An umbrella review of the surgical performance of Harmonic ultrasonic devices and impact on patient outcomes. BMC Surg 2023; 23:180. [PMID: 37386399 PMCID: PMC10308659 DOI: 10.1186/s12893-023-02057-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Accepted: 05/25/2023] [Indexed: 07/01/2023] Open
Abstract
BACKGROUND For thirty years, the Harmonic scalpel has been used for precise dissection, sealing and transection. There are numerous meta-analyses on individual surgical procedures with Harmonic, but no overarching review covering all the areas. This umbrella review seeks to summarize the clinical results from the use of Harmonic across surgical fields and broadly quantify its effects on patient outcomes. METHODS MEDLINE, EMBASE, and Cochrane Databases were searched for meta-analyses (MAs) of randomized controlled trials (RCTs) comparing Harmonic devices to conventional techniques or advanced bipolar (ABP) devices. For each procedure type, the most comprehensive MAs were evaluated. RCTs not already analysed in a MA were also included. Operating time, length of stay, intraoperative blood loss, drainage volume, pain, and overall complications were evaluated, and the methodological quality and certainty of evidence were assessed. RESULTS Twenty-four systematic literature reviews were identified on colectomy, hemorrhoidectomy, gastrectomy, mastectomy, flap harvesting, cholecystectomy, thyroidectomy, tonsillectomy, and neck dissection. There were also 83 RCTs included. In every MA evaluated, Harmonic devices were associated with either statistically significant or numerical improvements in every outcome compared with conventional techniques; most MAs reported a reduction in operating time of ≥ 25 min. Harmonic versus ABP device MAs in colectomy and thyroidectomy showed no significant differences in outcomes. CONCLUSION Across surgical procedures, Harmonic devices demonstrated improved patient outcomes for operating time, length of stay, intraoperative bleeding, drainage volume, pain, and overall complications compared to conventional techniques. Additional studies are required to assess differences between Harmonic and ABP devices.
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Affiliation(s)
| | | | | | - Nicole C. Ferko
- EVERSANA, 113-3228 South Service Rd., Burlington, ON L7N 3H8 Canada
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Energy Devices for Clipless-Sutureless Laparoscopic Appendectomy: A Systematic Review and Meta-Analysis on Utility and Safety. MEDICINA (KAUNAS, LITHUANIA) 2022; 58:medicina58111535. [PMID: 36363491 PMCID: PMC9694935 DOI: 10.3390/medicina58111535] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Revised: 10/23/2022] [Accepted: 10/25/2022] [Indexed: 11/06/2022]
Abstract
Background and Objectives: While laparoscopic appendectomy is standardized, techniques for appendiceal stump closure and mesoappendix division remain variable. Novel vessel sealing techniques are increasingly utilized ubiquitously. We sought to systematically summarize all relevant data and to define the current evidence on the safety and utility of energy devices for clipless−sutureless laparoscopic appendectomy in this systematic review and meta-analysis. Materials and Methods: This review was conducted following the PRISMA guidelines. PubMed, Embase, Scopus, and Web of Science were systematically searched. Inclusion criteria included studies with laparoscopic appendectomy for appendicitis. The intervention included patients undergoing division of mesoappendix and/or securing of the appendicular base using diathermy (Monopolar or Bipolar or LigaSure Sealing Device) or Harmonic Scalpel (Group A) compared to patients undergoing division of mesoappendix and/or securing of the appendicular base using endoclip or Hem-o-lok or ligature (Group B). The methodological quality of the included studies was assessed using the Downs and Black scale. The outcomes of surgical site infection (SSI) or intra-abdominal collection, postoperative ileus, average operative duration, and length of hospital stay (LHS) were compared. Results: Six comparative studies were included; three were retrospective, two were prospective, and one was ambispective. Meta-analysis revealed a shorter operative duration in Group A with respect to appendicular base ligation (MD −12.34, 95% CI −16.57 to −8.11, p < 0.00001) and mesoappendix division (MD −8.06, 95% CI −14.03 to −2.09, p = 0.008). The pooled risk ratios showed no difference in SSI between groups. Additionally, no difference was observed in LHS. The risk of postoperative ileus was higher in group B regarding mesoappendix division (RR 0.56, 95% CI 0.34 to 0.93, p = 0.02), but no difference was found concerning appendicular base ligation. The included studies showed a moderate-to-high risk of bias. Conclusions: Clipless−sutureless laparoscopic appendectomy is safe and fast. Postoperative ileus seems less common with energy devices for mesoappendix division. However, the studies included have a moderate-to-high risk of bias. Further studies addressing the individual devices with surgeons of similar levels are needed.
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Shibao K, Honda S, Adachi Y, Kohi S, Kudou Y, Matayoshi N, Sato N, Hirata K. An advanced bipolar device helps reduce the rate of postoperative pancreatic fistula in laparoscopic gastrectomy for gastric cancer patients: a propensity score-matched analysis. Langenbecks Arch Surg 2022; 407:3479-3486. [PMID: 36181517 DOI: 10.1007/s00423-022-02692-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Accepted: 09/15/2022] [Indexed: 10/07/2022]
Abstract
BACKGROUND Advanced bipolar devices (ABD; e.g., LigaSure™) have a lower blade temperature than ultrasonically activated devices (USAD; e.g., Harmonic® and Sonicision™) during activation, potentially enabling accurate lymph node dissection with less risk of postoperative pancreatic fistula (POPF) due to pancreatic thermal injury in laparoscopic gastrectomy. Therefore, we compared the efficacy and safety of ABD and USAD in laparoscopic gastrectomy for gastric cancer patients. METHODS A retrospective cohort study was conducted on patients who underwent laparoscopic distal gastrectomy (LDG) between August 2008 and September 2020. A total of 371 patients were enrolled, and short-term surgical outcomes, including the incidence of ISGPF grades B and C POPF, were compared between ABD and USAD. The risk factors for POPF in LDG were investigated by univariate and multivariate analyses. RESULTS A propensity score-matching algorithm was used to select 120 patients for each group. The POPF rate was significantly lower (0.8 vs. 9.2%, p < 0.001), the morbidity rate was lower (13.3 vs. 28.3%, p < 0.001), the length of postoperative hospitalization was shorter (14 vs. 19 days, p < 0.001), and the lymph node retrieval rate was higher (34 vs. 26, p < 0.001) with an ABD than with a USAD. There were no mortalities in either group. A multivariate analysis showed that a USAD was the only independent risk factor with a considerably high odds ratio for the occurrence of POPF (USAD/ABD, odds ratio 8.38, p = 0.0466). CONCLUSION An ABD may improve the safety of laparoscopic gastrectomy for gastric cancer patients.
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Affiliation(s)
- Kazunori Shibao
- Department of Surgery I, School of Medicine, University of Occupational and Environmental Health Japan, 1-1 Iseigaoka, Yahatanishi ward, Kitakyushu, Fukuoka, 807-8555, Japan.
| | - Shinsaku Honda
- Department of Surgery I, School of Medicine, University of Occupational and Environmental Health Japan, 1-1 Iseigaoka, Yahatanishi ward, Kitakyushu, Fukuoka, 807-8555, Japan
| | - Yasuhiro Adachi
- Department of Surgery I, School of Medicine, University of Occupational and Environmental Health Japan, 1-1 Iseigaoka, Yahatanishi ward, Kitakyushu, Fukuoka, 807-8555, Japan
| | - Shiro Kohi
- Department of Surgery I, School of Medicine, University of Occupational and Environmental Health Japan, 1-1 Iseigaoka, Yahatanishi ward, Kitakyushu, Fukuoka, 807-8555, Japan
| | - Yuzan Kudou
- Department of Surgery I, School of Medicine, University of Occupational and Environmental Health Japan, 1-1 Iseigaoka, Yahatanishi ward, Kitakyushu, Fukuoka, 807-8555, Japan
| | - Nobutaka Matayoshi
- Department of Surgery I, School of Medicine, University of Occupational and Environmental Health Japan, 1-1 Iseigaoka, Yahatanishi ward, Kitakyushu, Fukuoka, 807-8555, Japan
| | - Nagahiro Sato
- Department of Surgery I, School of Medicine, University of Occupational and Environmental Health Japan, 1-1 Iseigaoka, Yahatanishi ward, Kitakyushu, Fukuoka, 807-8555, Japan
| | - Keiji Hirata
- Department of Surgery I, School of Medicine, University of Occupational and Environmental Health Japan, 1-1 Iseigaoka, Yahatanishi ward, Kitakyushu, Fukuoka, 807-8555, Japan
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Canu GL, Medas F, Cappellacci F, Casti F, Bura R, Erdas E, Calò PG. The Use of Harmonic Focus and Thunderbeat Open Fine Jaw in Thyroid Surgery: Experience of a High-Volume Center. J Clin Med 2022; 11:jcm11113062. [PMID: 35683450 PMCID: PMC9181533 DOI: 10.3390/jcm11113062] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2022] [Revised: 05/26/2022] [Accepted: 05/27/2022] [Indexed: 02/05/2023] Open
Abstract
Background: In thyroid surgery, achieving accurate haemostasis is fundamental in order to avoid the occurrence of complications. Energy-based devices are currently extensively utilized in this field of surgery. This study aims to compare Harmonic Focus and Thunderbeat Open Fine Jaw with regard to surgical outcomes and complications. Methods: Patients submitted to total thyroidectomy in our center, between January 2017 and June 2020, were retrospectively analysed. Based on the energy-based device utilized, two groups were identified: Group A (Harmonic Focus) and Group B (Thunderbeat Open Fine Jaw). Results: A total of 527 patients were included: 409 in Group A and 118 in Group B. About surgical outcomes, the mean operative time was significantly shorter in Group B than in Group A (p < 0.001), while as regards complications, the occurrence of transient recurrent laryngeal nerve injury was significantly greater in Group B than in Group A (p = 0.019). Conclusions. Both Harmonic Focus and Thunderbeat Open Fine Jaw have proven to be effective devices. Operative times were significantly shorter in thyroidectomies performed with Thunderbeat Open Fine Jaw; however, the occurrence of transient recurrent laryngeal nerve injury was significantly greater in patients operated on with this device.
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Elhady HA, Abd Elghany RAE, Zarad MS. Parathyroid hormone level after total thyroidectomy using conventional versus harmonic focus technique: Prospective randomized study. Ann Med Surg (Lond) 2022; 73:103176. [PMID: 34987791 PMCID: PMC8693406 DOI: 10.1016/j.amsu.2021.103176] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2021] [Revised: 12/07/2021] [Accepted: 12/11/2021] [Indexed: 11/04/2022] Open
Abstract
Background Total thyroidectomy is a common procedure, we wish to examine the effects of utilizing a harmonic scalpel with traditional procedures on parathyroid hormone levels. Patients and methods 100 patients who underwent total thyroidectomy at the Department of General Surgery, were enrolled in this prospective randomized study, were randomly allocated into two equal groups: Group I: total thyroidectomy using a harmonic scalpel (HS) and Group II: total thyroidectomy using conventional technique. Results There is a significant association between the technique of surgery and the decrease in Postoperative PTH, Mean Difference, Pre and Postoperative and the change Pre PTH (p-value <0.001). Conclusion The postoperative serum level of parathyroid hormone declined significantly after thyroidectomy if the conventional method was used. Using HS during thyroidectomy is safe and effective with low rates of hypoparathyroidism. In treatment of many thyroid disease, total thyroidectomy is a viable option. The biggest disadvantage is the potential for complications, but it also avoids recurrence. Hypoparathyroidism after thyroid surgery is a common problem. Using a harmonic scalpel may help to decrease the reduction in parathyroid hormone levels after surgery.
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Lee JM, Hong K, Han ES, Suh S, Hong S, Hong SK, Choi Y, Yi NJ, Lee KW, Suh KS. LigaSure versus monopolar cautery for recipient hepatectomy in liver transplantation: a propensity score-matched analysis. ANNALS OF TRANSLATIONAL MEDICINE 2021; 9:1050. [PMID: 34422962 PMCID: PMC8339826 DOI: 10.21037/atm-21-1318] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Accepted: 05/20/2021] [Indexed: 11/06/2022]
Abstract
Background Recipient hepatectomy during liver transplantation (LT) is one of the most challenging aspects of surgery due to the possibility of massive bleeding. This study aimed to compare and analyze the effectiveness between LigaSure and monopolar cautery in recipients. Methods We reviewed 187 recipients who underwent LT from March 2019 to June 2020. We compared the surgical outcomes of the 69 recipients who underwent recipient hepatectomy with LigaSure (LigaSure group) and 118 recipients who underwent with monopolar cautery. Propensity score matching (PSM) was performed using the nearest-neighbor method at a ratio of 1:1 based on 14 baseline characteristics and possible factors that influence postoperative bleeding. Results A total of 187 adult recipients were reviewed retrospectively. In the propensity score-matched analysis, The rates of bleeding and infectious complication were significantly lower in the LigaSure group than in the monopolar cautery group (3/69, 4.35% versus 13/69, 18.8%; P=0.015 and 1/69, 1.45% versus 9/69, 13.0%; P=0.017). The length of postoperative hospital stay was shorter in the LigaSure group (mean: 23.1±16.1 versus 39.6±58.2 days; P=0.024). Conclusions Recipient hepatectomy with LigaSure is associated with a short hospital stay due to low re-operation rates, postoperative bleeding, and secondary infection related to bleeding.
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Affiliation(s)
- Jeong-Moo Lee
- Department of Surgery, Seoul National University Hospital, Seoul, Korea
| | - Kwangpyo Hong
- Department of Surgery, Seoul National University Hospital, Seoul, Korea
| | - Eui Soo Han
- Department of Surgery, Seoul National University Hospital, Seoul, Korea
| | - Sanggyun Suh
- Department of Surgery, Seoul National University Hospital, Seoul, Korea
| | - Suyoung Hong
- Department of Surgery, Seoul National University Hospital, Seoul, Korea
| | - Suk Kyun Hong
- Department of Surgery, Seoul National University Hospital, Seoul, Korea
| | - YoungRok Choi
- Department of Surgery, Seoul National University Hospital, Seoul, Korea
| | - Nam-Joon Yi
- Department of Surgery, Seoul National University Hospital, Seoul, Korea
| | - Kwang-Woong Lee
- Department of Surgery, Seoul National University Hospital, Seoul, Korea
| | - Kyung-Suk Suh
- Department of Surgery, Seoul National University Hospital, Seoul, Korea
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Kim M, Truong VG, Kim S, Kim H, Hasenberg T, Kang HW. In Vivo Investigation of Noncontact Rapid Photothermal Hemostasis on Venous and Arterial Bleeding. IEEE Trans Biomed Eng 2021; 68:2689-2697. [PMID: 33406035 DOI: 10.1109/tbme.2021.3049483] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVE Endoscopic surgical procedures rigorously underscore the significance of rapid hemostasis for unavoidable intraoperative bleeding, requiring advancement of the immediate hemostatic interventions for favorable clinical outcomes. Here, we report the efficacy of a new optical treatment with dual-wavelengths to develop an endoscopic hemostasis method. METHODS we combine visible (20-W 532 nm at 1.1 kW/cm2) and near-infrared (40-W 980 nm at 2.2 kW/cm2) wavelengths for facilitating noncontact thermal hemostasis on venous and arterial bleeders in in vivo leporine models. RESULTS Simultaneous irradiation of 60-W dual-wavelengths allows for an increased irradiance of 3.3 kW/cm2, involving both rapid light absorption by hemoglobin and deep thermal penetration. The collective thermal effects from the combined wavelengths contribute to a significant reduction in coagulation time and a high success rate of complete hemostasis for both venous and arterial bleeders. The enhanced hemostatic potential of the dual-wavelengths treatment accompanies minimal hemorrhage, reduces inflammatory responses, and facilitates re-epithelialization. CONCLUSION The proposed dual-wavelengths method can achieve rapid and complete hemostasis for endoscopic procedures. SIGNIFICANCE We present the high-irradiance photothermal treatment using the dual-wavelengths as a novel method to regulate venous and arterial bleeding and potentially as a rapid noncontact hemostasis option to mitigate the risk associated with significant blood loss.
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Canu GL, Medas F, Podda F, Tatti A, Pisano G, Erdas E, Calò PG. Thyroidectomy with energy-based devices: surgical outcomes and complications-comparison between Harmonic Focus, LigaSure Small Jaw and Thunderbeat Open Fine Jaw. Gland Surg 2020; 9:721-726. [PMID: 32775262 DOI: 10.21037/gs.2020.03.31] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Background Being the thyroid gland a highly vascularized organ, achieving a meticulous hemostasis is essential to avoid serious complications. Currently, energy-based devices are widely used in thyroid surgery. The aim of this study was to compare Harmonic Focus (HF), LigaSure Small Jaw (LSJ) and Thunderbeat Open Fine Jaw (TB) in terms of surgical outcomes and complications. Methods Patients undergoing thyroidectomy in our Unit between January 2012 and June 2018 were retrospectively analyzed. According to the type of energy-device used, patients were divided into three groups: Group A (HF), Group B (LSJ) and Group C (TB). Results A total of 1,165 patients were included in this study: 1,012 in Group A, 96 in Group B and 57 in Group C. Demographic data and histopathological findings were comparable between the three groups. About the postoperative stay and complications, no statistically significant difference was found. The mean operative time was 89.41±20.60 minutes in Group A, 85.57±15.91 minutes in Group B and 78.07±17.67 minutes in Group C (P<0.01). However, the post-hoc test for all pairwise comparisons showed a statistically significant difference only between Group A and Group C. Conclusions HF, LSJ and TB have proved to be safe and effective. The postoperative stay and complications were comparable between the three groups. Considering the limits of our investigation, further studies are needed to investigate the effect of TB on operative times.
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Affiliation(s)
- Gian Luigi Canu
- Department of Surgical Sciences, University of Cagliari, "Policlinico Universitario Duilio Casula", Monserrato, Italy
| | - Fabio Medas
- Department of Surgical Sciences, University of Cagliari, "Policlinico Universitario Duilio Casula", Monserrato, Italy
| | - Francesco Podda
- Department of Surgical Sciences, University of Cagliari, "Policlinico Universitario Duilio Casula", Monserrato, Italy
| | - Alberto Tatti
- Department of Surgical Sciences, University of Cagliari, "Policlinico Universitario Duilio Casula", Monserrato, Italy
| | - Giuseppe Pisano
- Department of Surgical Sciences, University of Cagliari, "Policlinico Universitario Duilio Casula", Monserrato, Italy
| | - Enrico Erdas
- Department of Surgical Sciences, University of Cagliari, "Policlinico Universitario Duilio Casula", Monserrato, Italy
| | - Pietro Giorgio Calò
- Department of Surgical Sciences, University of Cagliari, "Policlinico Universitario Duilio Casula", Monserrato, Italy
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Fraga TS, Köhler HF, Chulam TC, Kowalski LP. Impact of scalpel type on operative time and acute complications in thyroidectomies. Braz J Otorhinolaryngol 2019; 87:205-209. [PMID: 31668788 PMCID: PMC9422565 DOI: 10.1016/j.bjorl.2019.08.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2019] [Revised: 08/01/2019] [Accepted: 08/13/2019] [Indexed: 11/26/2022] Open
Abstract
INTRODUCTION Thyroidectomy is the most common surgery in the cervical region. Currently, several techniques are available for intraoperative hemostasis. OBJECTIVE To compare the performance of three techniques (monopolar and bipolar electrical and ultrasonic) on operative time and postoperative complications. METHODS Patients submitted to total thyroidectomy without prior treatment were included in this prospective series study, using a scientific design. RESULTS A total of 834 patients were included; 661 women (79.3%) and 173 men (20.7%). The diagnosis was malignant neoplasia in 528 patients (63.3%) and benign disease in 306 patients (36.7%). The monopolar electric scalpel was used in 280 patients (33.6%), bipolar scalpel in 210 patients (25.2%) and ultrasonic scalpel in 344 patients (41.3%). The operative time was significantly shorter with the ultrasonic or bipolar scalpel when compared to the electric scalpel. In a linear regression model, gender, malignancy diagnosis and power energy type were significant for the procedure duration. Patients who underwent surgery with an ultrasound or bipolar scalpel had a significantly lower incidence of hypoparathyroidism. CONCLUSION The use of ultrasonic or bipolar scalpel significantly reduces operative time and the incidence of transient hypoparathyroidism.
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Affiliation(s)
- Tamires Santos Fraga
- A.C. Camargo Câncer Center, Departamento de Cirurgia de Cabeça e Pescoço e Otorrinolaringologia, São Paulo, SP, Brazil
| | - Hugo Fontan Köhler
- A.C. Camargo Câncer Center, Departamento de Cirurgia de Cabeça e Pescoço e Otorrinolaringologia, São Paulo, SP, Brazil.
| | - Thiago Celestino Chulam
- A.C. Camargo Câncer Center, Departamento de Cirurgia de Cabeça e Pescoço e Otorrinolaringologia, São Paulo, SP, Brazil
| | - Luiz Paulo Kowalski
- A.C. Camargo Câncer Center, Departamento de Cirurgia de Cabeça e Pescoço e Otorrinolaringologia, São Paulo, SP, Brazil
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Jundt JS, Marchena JM, Hanna I, Dhanda J, Breit MJ, Perry AP. Evolving Technologies for Tissue Cutting. Oral Maxillofac Surg Clin North Am 2019; 31:549-559. [PMID: 31481290 DOI: 10.1016/j.coms.2019.07.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
This article reviews evolving and lesser known technologies for tissue cutting and their application in oral and maxillofacial surgery.
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Affiliation(s)
- Jonathon S Jundt
- Department of Oral and Maxillofacial Surgery, The University of Texas Health Science Center at Houston, 7500 Cambridge Street, Suite 6100, Houston, TX 77054, USA.
| | - Jose M Marchena
- Department of Oral and Maxillofacial Surgery, The University of Texas Health Science Center at Houston, 7500 Cambridge Street, Suite 6100, Houston, TX 77054, USA; Ben Taub Hospital, Houston, TX, USA
| | - Issa Hanna
- Department of Oral and Maxillofacial Surgery, The University of Texas Health Science Center at Houston, 7500 Cambridge Street, Suite 6100, Houston, TX 77054, USA; Lyndon B. Johnson Hospital, Houston, TX, USA
| | - Jagtar Dhanda
- Maxillofacial/Head and Neck Surgery, Queen Victoria Hospital, Holtye Road, East Grinstead RH19 3DZ, UK
| | - Matthew J Breit
- Department of Oral and Maxillofacial Surgery, The University of Texas Health Science Center at Houston, 7500 Cambridge Street, Suite 6100, Houston, TX 77054, USA
| | - Andrew P Perry
- Department of Oral and Maxillofacial Surgery, The University of Texas Health Science Center at Houston, 7500 Cambridge Street, Suite 6100, Houston, TX 77054, USA
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Lynch J, Parameswaran R. Management of unilateral recurrent laryngeal nerve injury after thyroid surgery: A review. Head Neck 2017; 39:1470-1478. [DOI: 10.1002/hed.24772] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2016] [Revised: 12/13/2016] [Accepted: 02/08/2017] [Indexed: 02/06/2023] Open
Affiliation(s)
- Jeremy Lynch
- Specialist Registrar in General Surgery; Chelsea and Westminister Hospital; London United Kingdom
| | - Rajeev Parameswaran
- Department of Endocrine Surgery; National University Hospital; Lower Kent Ridge Road Singapore
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