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Huang BL, Carneiro-Pla D. Intraoperative Adjuncts in Thyroid Surgery. Surg Clin North Am 2024; 104:767-777. [PMID: 38944497 DOI: 10.1016/j.suc.2024.02.006] [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] [Indexed: 07/01/2024]
Abstract
Thyroidectomy is relatively safe and often can be done as a minimally invasive procedure. Although they may be associated with a learning curve, thoughtful use of intraoperative adjuncts such as energy devices, recurrent laryngeal nerve monitoring, and parathyroid autofluorescence have the potential to make incremental improvements in the safety and efficiency of thyroid surgery. Perhaps many of these adjuncts may be of greatest benefit when used routinely by less experienced surgeons or selectively in higher-risk operations, although their adoption in practice continues to increase overall.
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Affiliation(s)
- Bernice Liying Huang
- Section of Endocrine Surgery, Division of Surgical Oncology, Department of Surgery at the Medical University of South Carolina, 30 Courtenay Drive, Suite 240, MSC 295, Charleston, SC 29425, USA
| | - Denise Carneiro-Pla
- Section of Endocrine Surgery, Division of Surgical Oncology, Department of Surgery at the Medical University of South Carolina, 30 Courtenay Drive, Suite 240, MSC 295, Charleston, SC 29425, USA.
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2
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Zorzato PC, Ferrari FA, Garzon S, Franchi M, Cianci S, Laganà AS, Chiantera V, Casarin J, Ghezzi F, Uccella S. Advanced bipolar vessel sealing devices vs conventional bipolar energy in minimally invasive hysterectomy: a systematic review and meta-analysis. Arch Gynecol Obstet 2024; 309:1165-1174. [PMID: 37955717 PMCID: PMC10894136 DOI: 10.1007/s00404-023-07270-8] [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: 07/26/2022] [Accepted: 10/16/2023] [Indexed: 11/14/2023]
Abstract
PURPOSE To compare conventional bipolar electrosurgery with advanced bipolar vessel sealing (ABVS) devices for total laparoscopic hysterectomy (TLH). METHODS A systematic review was conducted by searching Scopus, PubMed/MEDLINE, ScienceDirect, and Cochrane Library from January 1989 to November 2021. We identified all studies comparing ABVS devices with conventional bipolar electrosurgery in TLH and reporting at least one of the following outcomes: total blood loss, total operative time, hospital stay, perioperative complications, or costs. Meta-analysis was conducted with a random effect model reporting pooled mean differences and odds ratios (ORs) with related 95% confidence intervals (CIs). RESULTS Two randomized controlled trials and two retrospective studies encompassing 314 patients were included out of 615 manuscripts. The pooled estimated total blood loss in the ABVS devices group was lower than conventional bipolar electrosurgery of 39 mL (95% CI - 65.8 to - 12.6 mL; p = .004). The use of ABVS devices significantly reduced the total operative time by 8 min (95% CI - 16.7 to - 0.8 min; p = .033). Hospital stay length did not differ between the two groups, and a comparable overall surgical complication rate was observed [OR of 0.9 (95% CI 0.256 - 3.200; p = .878]. CONCLUSIONS High-quality evidence comparing ABVS devices with conventional bipolar electrosurgery for TLH is lacking. ABVS devices were associated with reduced total blood loss and operative time; however, observed differences seem clinically irrelevant. Further research is required to clarify the advantages of ABVS devices over conventional bipolar electrosurgery and to identify cases that may benefit more from their use.
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Affiliation(s)
- Pier Carlo Zorzato
- Unit of Obstetrics and Gynecology, Department of Surgery, Dentistry, Pediatrics, and Gynecology, University of Verona, AOUI Verona, Verona, Italy
| | - Filippo Alberto Ferrari
- Unit of Obstetrics and Gynecology, Department of Surgery, Dentistry, Pediatrics, and Gynecology, University of Verona, AOUI Verona, Verona, Italy
| | - Simone Garzon
- Unit of Obstetrics and Gynecology, Department of Surgery, Dentistry, Pediatrics, and Gynecology, University of Verona, AOUI Verona, Verona, Italy.
| | - Massimo Franchi
- Unit of Obstetrics and Gynecology, Department of Surgery, Dentistry, Pediatrics, and Gynecology, University of Verona, AOUI Verona, Verona, Italy
| | - Stefano Cianci
- Department of Obstetrics and Gynecology, University of Messina, Messina, Italy
| | - Antonio Simone Laganà
- Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, Palermo, Italy
- Unit of Obstetrics and Gynecology, Paolo Giaccone Hospital, Palermo, Italy
| | - Vito Chiantera
- Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, Palermo, Italy
- Unit of Gynecologic Oncology, National Cancer Institute - IRCCS - Fondazione "G. Pascale", Naples, Italy
| | - Jvan Casarin
- Department of Obstetrics and Gynecology, Filippo Del Ponte Hospital, University of Insubria, Varese, Italy
| | - Fabio Ghezzi
- Department of Obstetrics and Gynecology, Filippo Del Ponte Hospital, University of Insubria, Varese, Italy
| | - Stefano Uccella
- Unit of Obstetrics and Gynecology, Department of Surgery, Dentistry, Pediatrics, and Gynecology, University of Verona, AOUI Verona, Verona, Italy
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3
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Ezzy M, Alameer E. Predictors and Preventive Strategies of Bleeding After Thyroid Surgery. Cureus 2023; 15:e47575. [PMID: 38021981 PMCID: PMC10666654 DOI: 10.7759/cureus.47575] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/24/2023] [Indexed: 12/01/2023] Open
Abstract
Postoperative compressive neck hematoma occurs in approximately 0.1% to 1.7% of cases, most occurring within the first six hours after surgery. Thyroid pathology, patient predisposition, and surgical technique are major risk factors for postoperative hematoma. This narrative review describes current perspectives on predicting and preventing bleeding following thyroid surgery. Predictors of bleeding after thyroid surgery include patient-related factors such as male sex and age, surgery-related factors like total thyroidectomy and operations for thyroid malignancy, and surgeon-related factors. Hemostasis is the primary focus after preserving critical structures in thyroid surgery. The clamp-and-tie technique has been the standard method for dividing the thyroid gland's main vascular pedicles for many years. Bipolar electrocautery has been used for vessels of small size. However, advanced bipolar and ultrasound energy and hybrid devices are now available options that may reduce operative time without increasing costs or complications. In cases where small bleeders close to critical structures are present and the clamp-and-tie technique is not feasible, hemostatic agents are commonly used. Drains do not appear to provide any significant benefits in preventing the sequelae of bleeding after thyroid surgery.
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Affiliation(s)
- Mohsen Ezzy
- Department of Surgery, College of Medicine, Jazan University, Jazan, SAU
| | - Ehab Alameer
- Department of Surgery, College of Medicine, Jazan University, Jazan, SAU
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Koerniawan HS, Candrawinata VS, Tjahyanto T, Wijaya NJ, Putra AW, Wijaya JH. The safety and efficacy of fibrin sealant for thyroidectomy: a systematic review and meta-analysis of randomized controlled trials. Front Surg 2023; 10:1149882. [PMID: 37409068 PMCID: PMC10318191 DOI: 10.3389/fsurg.2023.1149882] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Accepted: 05/18/2023] [Indexed: 07/07/2023] Open
Abstract
Fibrin sealants have recently been thoroughly studied in several surgical specialties; however, results are conflicting. We aimed to examine the safety and efficacy of fibrin sealant patients having thyroidectomies. A thorough, systematic literature search was carried out using the terms thyroidectomy and fibrin sealant using PubMed, Cochrane Library, and Clinicaltrials.gov on December 25, 2022. The primary outcome of interest in this review was the amount of drainage, whereas hospitalization, the length of drain retention, and temporary dysphonia were secondary outcomes. Our meta-analysis (n = 249) showed that application of fibrin sealant is associated with lesser total drainage [SMD -2.76 (-4.83, -0.69); P = 0.009; I2 97%], but not with retention time of drainage [SMD -2.35 (-4.71, 0.01); P = 0.05; I2 98%], hospitalization time [SMD -1.65 (-3.70, 0.41); P = 0.12; I2 97%], and transient dysphonia [RR 1.01 (0.27, 3.82); P = 0.99; I2 0%]. The systematic review found that the use of fibrin sealant in thyroid surgery is positive in total volume drainage but not with the retention time of drainage, hospitalization time, and transient dysphonia. It is notable to remember that this interpretation is complicated by uneven, occasionally subpar technique and trial reporting, according to this systematic review's findings.
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Affiliation(s)
| | | | - Teddy Tjahyanto
- Department of Medicine, Universitas Tarumanagara, Jakarta, Indonesia
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Stopenski S, Grigorian A, Roditi R, Jutric Z, Yamamoto M, Lekawa M, Nahmias J. Discrepancies in Thyroidectomy Outcomes Between General Surgeons and Otolaryngologists. Indian J Otolaryngol Head Neck Surg 2022; 74:5384-5390. [PMID: 36742886 PMCID: PMC9895566 DOI: 10.1007/s12070-021-02650-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2021] [Accepted: 05/17/2021] [Indexed: 02/07/2023] Open
Abstract
Thyroidectomy is a common operation, performed by general surgeons and otolaryngologists. Few studies compare complication rates between these two specialties. We hypothesized that there would be no difference in the incidence of postoperative complications including recurrent laryngeal nerve (RLN) injury, hypocalcemia, or hematoma based on the surgical specialty performing the thyroidectomy. The 2016-2017 National Surgical Quality Improvement Program Targeted Thyroidectomy database was queried for patients who underwent thyroidectomy for both benign and malignant thyroid diseases. Thyroidectomies performed by general surgeons were compared to those performed by otolaryngologists. Multivariate logistic regression was used to identify risk factors associated with RLN injury, hematoma, and hypocalcemia. From 11,595 patients, 6313 (54.4%) were performed by general surgeons and 5282 (45.6%) by otolaryngologists. Goiter (43.7%) and nodule/neoplasm (40.8%) were the most common indications for the general surgery and otolaryngology cohorts respectively. General surgeons used an energy vessel sealant device more frequently (77.7% vs. 51.5%, p < 0.001), whereas RLN monitoring (67.4% vs. 58.3%, p < 0.001) and drain placement (44.3% vs. 14.8%, p < 0.001) were utilized more often by otolaryngology. After controlling for covariates, thyroidectomy by general surgeons had an increased associated risk of RLN injury (OR = 1.26, CI = 1.07-1.48, p = 0.006) and post-operative hypocalcemia (OR = 1.17, CI = 1.00-1.37, p = 0.046). Thyroidectomy volume is relatively equally distributed among general surgeons and otolaryngologists. Operation by a general surgeon is associated with an increased risk for RLN injury and postoperative hypocalcemia. This discrepancy may be explained by case volume, training, and/or completion of an endocrine surgery fellowship; however, this discrepancy still merits ongoing attention.
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Affiliation(s)
- Stephen Stopenski
- Division of Trauma, Burns and Surgical Critical Care, Department of Surgery, Irvine Medical Center, University of California, 333 The City Blvd West, Suite 1600, Orange, CA 92868 USA
| | - Areg Grigorian
- Division of Trauma, Burns and Surgical Critical Care, Department of Surgery, Irvine Medical Center, University of California, 333 The City Blvd West, Suite 1600, Orange, CA 92868 USA
| | - Rachel Roditi
- Brigham and Women’s Hospital, Division of Otolaryngology-Head and Neck Surgery, Department of Surgery, Boston, MA USA
| | - Zeljka Jutric
- Division of Trauma, Burns and Surgical Critical Care, Department of Surgery, Irvine Medical Center, University of California, 333 The City Blvd West, Suite 1600, Orange, CA 92868 USA
| | - Maki Yamamoto
- Division of Trauma, Burns and Surgical Critical Care, Department of Surgery, Irvine Medical Center, University of California, 333 The City Blvd West, Suite 1600, Orange, CA 92868 USA
| | - Michael Lekawa
- Division of Trauma, Burns and Surgical Critical Care, Department of Surgery, Irvine Medical Center, University of California, 333 The City Blvd West, Suite 1600, Orange, CA 92868 USA
| | - Jeffry Nahmias
- Division of Trauma, Burns and Surgical Critical Care, Department of Surgery, Irvine Medical Center, University of California, 333 The City Blvd West, Suite 1600, Orange, CA 92868 USA
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6
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PAVLIDIS ET, MICCOLI P. Hemostasis during thyroidectomy in the era of energy-based devices: an update. Chirurgia (Bucur) 2022. [DOI: 10.23736/s0394-9508.22.05398-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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7
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Nemeth ZH, Kong K, Hwang R, Soliman SS, Rolandelli RH. Vessel Sealant Devices in Thyroidectomies: An ACS-NSQIP Study. South Med J 2022; 115:304-309. [PMID: 35504610 DOI: 10.14423/smj.0000000000001364] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
OBJECTIVES Thyroidectomies involve meticulous dissection of a highly vascularized organ and complications may develop, such as hematoma, hypocalcemia, and even hypoparathyroidism. Because some of these complications may be fatal, we sought to identify the differences in postthyroidectomy outcomes when the use of a vessel sealant device (VSD) such, as LigaSure or Harmonic scalpel, is compared with more traditional techniques, such as ligatures and clips. METHODS Using the 2016 American College of Surgeons National Surgical Quality Improvement Program Targeted Thyroidectomy database, we compared patients who underwent a thyroidectomy using a VSD with patients without a VSD for differences in postoperative complications. RESULTS A total of 5146 cases were identified and 3452 of those cases used a VSD, whose use was associated with significantly lower rates of hematoma, deep vein thrombosis, and hypocalcemia before discharge, as well as a shorter length of stay and longer operation time. Multivariate logistic regression showed that VSD was associated with 32.27% and 39.15% lower odds of hypocalcemia and hematoma, respectively. VSDs also were used more frequently in cases that had multinodular, severe, or substernal goiter or Graves disease as the primary indication for surgery and in patients with a higher body mass index. There was no significant difference in the incidence of recurrent laryngeal nerve injury between the two groups. CONCLUSIONS Analysis of the American College of Surgeons National Surgical Quality Improvement Program data indicates that VSDs are associated with a lower risk of complications, such as hypocalcemia, hematoma, and deep vein thrombosis, suggesting that VSDs may be a more effective method of hemostasis than traditional techniques.
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Affiliation(s)
- Zoltan H Nemeth
- From the Department of Surgery, Morristown Medical Center, Morristown, New Jersey
| | - Karen Kong
- From the Department of Surgery, Morristown Medical Center, Morristown, New Jersey
| | - Richard Hwang
- From the Department of Surgery, Morristown Medical Center, Morristown, New Jersey
| | - Sara S Soliman
- From the Department of Surgery, Morristown Medical Center, Morristown, New Jersey
| | - Rolando H Rolandelli
- From the Department of Surgery, Morristown Medical Center, Morristown, New Jersey
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8
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Radunz S, Salem H, Houben P, Pascher A, Büsing M, Utech M. LigaSure Impact™ reduces complications after abdominoplasty in weight loss patients. Langenbecks Arch Surg 2021; 407:321-326. [PMID: 34463791 PMCID: PMC8847208 DOI: 10.1007/s00423-021-02299-2] [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: 02/19/2021] [Accepted: 08/06/2021] [Indexed: 10/30/2022]
Abstract
PURPOSE Bariatric surgery is on the rise worldwide. With the desired weight loss after bariatric surgery, patients frequently develop massive skin flaps resulting in the need of abdominoplasty. In these patients, this surgical technique is frequently associated with perioperative complications. Strategies to minimize complications are sought after. The objective of our study was to compare two different dissection techniques and their impact on postoperative outcome. METHODS We included 66 patients in our study who underwent abdominoplasty after massive weight loss following bariatric surgery. In group 1, abdominoplasty was performed using the conventional technique of diathermia (n = 20). In group 2, abdominoplasty was performed using LigaSure Impact™ (n = 46). The duration of the surgical procedure and perioperative complications were recorded as primary endpoints. Secondary endpoints were length of hospital stay and assessment of additional risk factors. RESULTS Baseline characteristics were comparable between groups. The duration of surgery was significantly shorter in group 2. Postoperative complications were significantly less frequent in group 2 (p = 0.0035). Additional risk factors, e.g., smoking and diabetes mellitus, were not associated with increased rates of perioperative complications. CONCLUSIONS The choice of technical device for dissection in abdominoplasty alone will not guarantee minimized complication rates. Yet, the utilization of LigaSure Impact™ in refined surgical techniques may facilitate reduced rates of complications, especially wound infections, and a shortened duration of surgery.
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Affiliation(s)
- Sonia Radunz
- Department of General, Visceral and Transplant Surgery, University Hospital Münster, Albert-Schweitzer-Campus 1, 48149, Münster, Germany.
| | - Haider Salem
- Department of General, Visceral and Transplant Surgery, University Hospital Münster, Albert-Schweitzer-Campus 1, 48149, Münster, Germany
| | - Philipp Houben
- Department of General, Visceral and Transplant Surgery, University Hospital Münster, Albert-Schweitzer-Campus 1, 48149, Münster, Germany
| | - Andreas Pascher
- Department of General, Visceral and Transplant Surgery, University Hospital Münster, Albert-Schweitzer-Campus 1, 48149, Münster, Germany
| | - Martin Büsing
- Department of General, Visceral and Bariatric Surgery, Plastic Surgery, Knappschaftskrankenhaus Recklinghausen, Recklinghausen, Germany
| | - Markus Utech
- Department of General and Visceral Surgery, Knappschaftskrankenhaus Bergmannsheil-Buer, Gelsenkirchen, Germany
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Van Den Heede K, Tolley NS, Di Marco AN, Palazzo FF. Differentiated Thyroid Cancer: A Health Economic Review. Cancers (Basel) 2021; 13:cancers13092253. [PMID: 34067214 PMCID: PMC8125846 DOI: 10.3390/cancers13092253] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2021] [Revised: 05/03/2021] [Accepted: 05/05/2021] [Indexed: 12/22/2022] Open
Abstract
Simple Summary This review reflects on health economic considerations associated with the increasing diagnosis and treatment of differentiated thyroid cancer. Analysis of different relevant health economic topics, such as overdiagnosis, overtreatment, surgical costs, and costs of follow-up are being addressed. Several unanswered research questions such as optimising molecular markers for diagnosis, active surveillance of primary tumours, and improved risk stratification and survivorship care all influence future healthcare expenditures. Abstract The incidence of differentiated thyroid cancer (DTC) is rising, mainly because of an increased detection of asymptomatic thyroid nodularity revealed by the liberal use of thyroid ultrasound. This review aims to reflect on the health economic considerations associated with the increasing diagnosis and treatment of DTC. Overdiagnosis and the resulting overtreatment have led to more surgical procedures, increasing health care and patients’ costs, and a large pool of community-dwelling thyroid cancer follow-up patients. Additionally, the cost of thyroid surgery seems to increase year on year even when inflation is taken into account. The increased healthcare costs and spending have placed significant pressure to identify potential factors associated with these increased costs. Some truly ground-breaking work in health economics has been undertaken, but more cost-effectiveness studies and micro-cost analyses are required to evaluate expenses and guide future solutions.
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Affiliation(s)
- Klaas Van Den Heede
- Department of Endocrine & Thyroid Surgery, Hammersmith Hospital, London W12 0HS, UK; (N.S.T.); (A.N.D.M.); (F.F.P.)
- Department of General and Endocrine Surgery, OLV Hospital, 9300 Aalst, Belgium
- Correspondence:
| | - Neil S. Tolley
- Department of Endocrine & Thyroid Surgery, Hammersmith Hospital, London W12 0HS, UK; (N.S.T.); (A.N.D.M.); (F.F.P.)
- Department of Surgery and Cancer, Imperial College, London SW7 2AZ, UK
| | - Aimee N. Di Marco
- Department of Endocrine & Thyroid Surgery, Hammersmith Hospital, London W12 0HS, UK; (N.S.T.); (A.N.D.M.); (F.F.P.)
- Department of Surgery and Cancer, Imperial College, London SW7 2AZ, UK
| | - Fausto F. Palazzo
- Department of Endocrine & Thyroid Surgery, Hammersmith Hospital, London W12 0HS, UK; (N.S.T.); (A.N.D.M.); (F.F.P.)
- Department of Surgery and Cancer, Imperial College, London SW7 2AZ, UK
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10
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Spartalis E, Giannakodimos A, Ziogou A, Giannakodimos I, Paschou SA, Spartalis M, Schizas D, Troupis T. Effect of energy-based devices on post-operative parathyroid function and blood calcium levels after total thyroidectomy. Expert Rev Med Devices 2021; 18:291-298. [PMID: 33666537 DOI: 10.1080/17434440.2021.1899805] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
Abstract
Introduction: Energy-based devices are widely used in thyroid surgery in order to achieve optimal hemostasis, while their role in the incidence of hypocalcemia and hypoparathyroidism comprises a topic evaluated in numerous studies.Areas covered: The aim of this systematic review is to investigate the potential benefit of Ultrasonic Shears and Electrothermal Bipolar (Radiofrequency) System in thyroid surgery regarding the incidence of post-operative hypocalcemia and hypoparathyroidism. A systematic review of the literature in PubMed/Medline and Scopus databases was conducted. Forty-nine studies met the inclusion criteria and were analyzed. A statistically decreased rate of transient hypocalcemia and hypoparathyroidism was reported in 15 studies and 4 studies, respectively, when using energy-based devices. However, 18 and 13 surveys examined transient hypocalcemia and hypoparathyroidism, respectively, and demonstrated no statistical difference between energy-based devices and conventional hemostasis. No difference was observed between the groups concerning permanent hypocalcemia. Out of 13 studies, only 2 showed a significant reduction in the occurrence of permanent hypoparathyroidism in the energy-based device group.Expert opinion: Energy-based devices reduced the rate of transient hypocalcemia and hypoparathyroidism after thyroid surgeries in 42.8% and 23.5% of the included studies, respectively. Further studies are needed to evaluate their impact on permanent post-operative hypocalcemia and hypoparathyroidism.
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Affiliation(s)
- Eleftherios Spartalis
- 2nd Department of Propaedeutic Surgery, National and Kapodistrian University of Athens, Medical School, Athens, Greece.,Laboratory of Experimental Surgery and Surgical Research "N.S Christeas," National and Kapodistrian University of Athens, Medical School, Athens, Greece.,Department of Anatomy, Medical School, National and Kapodistrian University of Athens, Medical School, Athens, Greece
| | - Alexios Giannakodimos
- 2 Department of Propaedeutic Surgery, National and Kapodistrian University of Athens, Medical School, Athens, Greece
| | - Afroditi Ziogou
- Third Department of Surgery, National and Kapodistrian University of Athens, Attikon University Hospital, Athens, Greece
| | - Ilias Giannakodimos
- 1st Department of Surgery, National and Kapodistrian University of Athens, Athens, Greece
| | - Stavroula A Paschou
- Division of Endocrinology, Diabetes and Metabolism, Department of Clinical Therapeutics, Alexandra Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens, Greece
| | - Michael Spartalis
- Laboratory of Experimental Surgery and Surgical Research "N.S Christeas," National and Kapodistrian University of Athens, Medical School, Athens, Greece
| | - Dimitrios Schizas
- 1st Department of Surgery, National and Kapodistrian University of Athens, Athens, Greece
| | - Theodore Troupis
- Department of Anatomy, Medical School, National and Kapodistrian University of Athens, Medical School, Athens, Greece
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Ferko N, Wright GWJ, Syed I, Naoumtchik E, Tommaselli GA, Gangoli G. A device category economic model of electrosurgery technologies across procedure types: a U.S. hospital budget impact analysis. J Med Econ 2021; 24:524-535. [PMID: 33851557 DOI: 10.1080/13696998.2021.1915626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
AIMS The electrosurgical technology category is used widely, with a diverse spectrum of devices designed for different surgical needs. Historically, hospitals are supplied with electrosurgical devices from several manufacturers, and those devices are often evaluated separately; it may be more efficient to evaluate the category holistically. This study assessed the health economic impact of adopting an electrosurgical device-category from a single manufacturer. METHODS A budget impact model was developed from a U.S. hospital perspective. The uptake of electrosurgical devices from EES (Ethicon Electrosurgery), including ultrasonic, advanced bipolar, smoke evacuators, and reusable dispersive electrodes were compared with similar MED (Medical Energy Devices) from multiple manufacturers. It was assumed that an average hospital performed 10,000 annual procedures 80% of which involved electrosurgery. Current utilization assumed 100% MED use, including advanced energy, conventional smoke mitigation options (e.g. ventilation, masks), and single-use disposable dispersive electrode devices. Future utilization assumed 100% EES use, including advanced energy devices, smoke evacuators (i.e. 80% uptake), and reusable dispersive electrodes. Surgical specialties included colorectal, bariatric, gynecology, thoracic and general surgery. Systematic reviews, network meta-analyses, and meta-regressions informed operating room (OR) time, hospital stay, and transfusion model inputs. Costs were assigned to model parameters, and price parity was assumed for advanced energy devices. The costs of disposables for dispersive electrodes and smoke-evacuators were included. RESULTS The base-case analysis, which assessed the adoption of EES instead of MED for an average U.S. hospital predicted an annual savings of $824,760 ($101 per procedure). Savings were attributable to associated reductions with EES in OR time, days of hospital stay, and volume of disposable electrodes. Sensitivity analyses were consistent with these base-case findings. CONCLUSIONS Category-wide adoption of electrosurgical devices from a single manufacturer demonstrated economic advantages compared with disaggregated product uptake. Future research should focus on informing comparisons of innovative electrosurgical devices.
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Affiliation(s)
| | | | | | - Elena Naoumtchik
- Johnson & Johnson Medical Devices Companies, Cincinnati, OH, USA
| | | | - Gaurav Gangoli
- Johnson & Johnson Medical Devices Companies, Cincinnati, OH, USA
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12
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The American Association of Endocrine Surgeons Guidelines for the Definitive Surgical Management of Thyroid Disease in Adults. Ann Surg 2020; 271:e21-e93. [PMID: 32079830 DOI: 10.1097/sla.0000000000003580] [Citation(s) in RCA: 231] [Impact Index Per Article: 57.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
OBJECTIVE To develop evidence-based recommendations for safe, effective, and appropriate thyroidectomy. BACKGROUND Surgical management of thyroid disease has evolved considerably over several decades leading to variability in rendered care. Over 100,000 thyroid operations are performed annually in the US. METHODS The medical literature from 1/1/1985 to 11/9/2018 was reviewed by a panel of 19 experts in thyroid disorders representing multiple disciplines. The authors used the best available evidence to construct surgical management recommendations. Levels of evidence were determined using the American College of Physicians grading system, and management recommendations were discussed to consensus. Members of the American Association of Endocrine Surgeons reviewed and commented on preliminary drafts of the content. RESULTS These clinical guidelines analyze the indications for thyroidectomy as well as its definitions, technique, morbidity, and outcomes. Specific topics include Pathogenesis and Epidemiology, Initial Evaluation, Imaging, Fine Needle Aspiration Biopsy Diagnosis, Molecular Testing, Indications, Extent and Outcomes of Surgery, Preoperative Care, Initial Thyroidectomy, Perioperative Tissue Diagnosis, Nodal Dissection, Concurrent Parathyroidectomy, Hyperthyroid Conditions, Goiter, Adjuncts and Approaches to Thyroidectomy, Laryngology, Familial Thyroid Cancer, Postoperative Care and Complications, Cancer Management, and Reoperation. CONCLUSIONS Evidence-based guidelines were created to assist clinicians in the optimal surgical management of thyroid disease.
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13
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Bhettani MK, Rehman M, Khan MS, Altaf HN, Hakeem Khan K, Farooqui F, Amir M, Altaf OS. Safety and Cost-effectiveness of LigaSure® in Total Thyroidectomy in Comparison with Conventional Suture Tie Technique. Cureus 2019; 11:e6368. [PMID: 31938650 PMCID: PMC6957032 DOI: 10.7759/cureus.6368] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Introduction: Total thyroidectomy has been considered to be a treatment of choice for thyroid malignancies. It has recently gained popularity as gold standard for benign thyroid disorders requiring surgical treatment. Because of higher number of complications associated with total thyroidectomy, it is still considered an adventurous endeavor. Most important improvements in thyroid surgery include laparoscopic thyroidectomy, energy based devices (EBD) like Harmonic Focus® and LigaSure® for dissection and hemostasis, intraoperative neuromonitoring, and parathyroid hormone (PTH) assay technology. Aim of Study: Recent studies have suggested that despite lesser complication rates with LigaSure dissection method in total thyroidectomy, it is associated with prolonged operation time. Aim of our study was to compare conventional suture tie technique and LigaSure thyroidectomy, in terms of perioperative complications including bleeding, recurrent laryngeal nerve (RLN) injury, postoperative hematoma, hypocalcemia, operation time, and cost-effectiveness. Results: This is a retrospective descriptive study done at Shifa Internationall Hospital/Shifa College of Medicine/Shifa Tameer e’ Millat University, Islamabad, Pakistan from 1st of June 2016 to 1st of June 2018. One hundred and two (102) patients who underwent surgical treatment for benign thyroid diseases were included in the study. Study was done after approval from ethical committee of Shifa International Hospital/Shifa Tameer e’ Millat University. Group A included patients in whom LigaSure was used for hemostasis and dissection during total thyroidectomy. Group B included patients who underwent total thyroidectomy by traditional clamp, tie, and electrocautery method for hemostasis and dissection. Frequency of female patients in group A was 45 (88.2%) and in group B was 41 (80.3%). In group A frequency of male patients was 9 (17.6%) and in group B it was 7 (13.7%). Mean operative time in group A was significantly lower (92 ± 9.61 min) than group B (123 ± 7.96 min). Mean intraoperative blood loss in group A was estimated to be 51.73 ± 5.65 mL and 139.42 ± 7.31 mL in group B. Transient hypocalcemia was the most common complication in both the groups. In group A 6.8% (n=7) patients developed transient postoperative hypocalcemia. Three patients in group B (2.9%) had transient hypocalcemia. Conclusion: LigaSure was significantly advantageous over conventional technique in reducing risk of complications and operation time as well as perioperative and postoperative blood loss. The reduction of operative times resulted in decreased operating room occupancy costs but the overall cost of surgery was significantly higher in LigaSure group.
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Affiliation(s)
| | - Mubarik Rehman
- General Surgery, Shifa College of Medicine, Islamabad, PAK
| | - Muhammad S Khan
- General Surgery, Shifa Tameer E' Millat University, Shifa International Hospital, Islamabad, PAK
| | | | | | | | - Mohammad Amir
- General Surgery, Shifa College of Medicine, Shifa International Hospital, Islamabad, PAK
| | - Omar S Altaf
- General Surgery, Tehsil Headquarter Hospital, Attock, PAK
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14
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Postoperative Bleeding after Thyroid Surgery: Care Instructions. MEDICAL BULLETIN OF SISLI ETFAL HOSPITAL 2019; 53:329-336. [PMID: 32377106 PMCID: PMC7192296 DOI: 10.14744/semb.2019.95914] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Accepted: 11/05/2019] [Indexed: 11/20/2022]
Abstract
Prospective studies on the incidence, etiology, and prognosis of well-characterized patients with bleeding after thyroid surgery are lacking. Bleeding after thyroid surgery cannot be predicted or prevented even if risk factors are known in every single procedure, which enhances the im-portance of the following issues: (a) meticulous hemostasis and surgical technique; (b) coopera-tion with the anesthesiologist, i.e., controlling the Valsalva maneuver, adequate blood pressure at the end of the operation as well as at extubation phase and (c) in case of bleeding, a prompt management to guarantee a better outcome. This requires an intensive postoperative clinical monitoring of patients, ideally, in a recovery room with trained staff for at least 4-6 h. Early recognition of postoperative bleeding with immediate intervention is the key to the management of this complication.
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15
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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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16
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Chiang FY, Lee KD, Tae K, Tufano RP, Wu CW, Lu IC, Chang PY, Lin YC, Huang TY. Comparison of hypocalcemia rates between LigaSure and clamp-and-tie hemostatic technique in total thyroidectomies. Head Neck 2019; 41:3677-3683. [PMID: 31347742 DOI: 10.1002/hed.25884] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Revised: 06/10/2019] [Accepted: 07/11/2019] [Indexed: 11/05/2022] Open
Abstract
BACKGROUND Postoperative hypocalcemia (PH) is a serious complication after total thyroidectomy. This study aimed to compare PH rates between LigaSure Small Jaw (LSJ) and clamp-and-tie hemostatic technique in patients undergoing total thyroidectomy. METHODS Four hundred twenty patients were divided into two groups: group L (210 patients) performed with LSJ and group C (210 patients) with clamp-and-tie technique. Serum ionized calcium (iCa) was measured before and 12, 24, 48, 72 hours after surgery. PH was defined as iCa lower than 4.2 mg/dL in at least two measurements. RESULTS There was no significant difference between groups in sex, age, extent of surgery, pathology, and the strategy of intraoperative management of parathyroid glands (PG). The PH rate was significantly lower in group L compared to group C (22.9% vs 32.4%, P = .03). CONCLUSIONS Compared to clamp-and-tie technique, LigaSure is superior to decrease PH rate after total thyroidectomy.
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Affiliation(s)
- Feng-Yu Chiang
- Department of Otolaryngology-Head and Neck Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.,Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Kang Dae Lee
- Department of Otolaryngology-Head and Neck Surgery, College of Medicine, Kosin University, Busan, South Korea
| | - Kyung Tae
- Department of Otolaryngology-Head and Neck Surgery, College of Medicine, Hanyang University, Seoul, South Korea
| | - Ralph P Tufano
- Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Che-Wei Wu
- Department of Otolaryngology-Head and Neck Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan.,Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - I-Cheng Lu
- Faculty of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan.,Department of Anesthesiology, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Pi-Ying Chang
- Department of Anesthesiology, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Yi-Chu Lin
- Department of Otolaryngology-Head and Neck Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Tzu-Yen Huang
- Department of Otolaryngology-Head and Neck Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
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17
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Hua N, Quimby AE, Johnson-Obaseki S. Comparing Hematoma Incidence between Hemostatic Devices in Total Thyroidectomy: A Systematic Review and Meta-analysis. Otolaryngol Head Neck Surg 2019; 161:770-778. [PMID: 31331260 DOI: 10.1177/0194599819865248] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVE Alternative energy devices have become a popular alternative to conventional hemostasis in thyroid surgery. These devices have been shown to reduce operative time and thermal nerve injury. As hemostasis is paramount in thyroid surgery, we sought to examine the relative efficacy of 2 alternate energy devices compared to conventional hemostasis in preventing postoperative hematoma following total thyroidectomy. DATA SOURCES Ovid MEDLINE, EMBASE, PubMed, and Cochrane Central Register of Controlled Trials. REVIEW METHODS A systematic literature search was performed for all relevant English-language studies published between 1946 and July 2018. Two authors independently extracted data and analyzed articles for quality using the National Institute of Health Quality Assessment Scale. Our primary outcome of interest was hematoma requiring reoperation. RESULTS A total of 348 studies were screened, with 23 meeting the inclusion criteria. We found no significant difference in postoperative hematoma rates using alternate energy devices compared to conventional hemostasis (P = .370, .317). Network meta-analysis echoed the results of conventional meta-analysis, demonstrating no significant difference in hematoma rates. CONCLUSIONS We found no significant difference in postoperative hematoma rates following total thyroidectomy for any indication with the use of alternate energy devices compared to conventional hemostatic techniques. This suggests that hematoma occurrence does not necessarily need to be considered when choosing between these hemostatic devices. This information may help guide surgeons' decisions regarding choice of hemostatic technique during thyroid surgery.
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Affiliation(s)
- Nadia Hua
- University of Ottawa, Ottawa, Ontario, Canada
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18
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Polychronidis G, Hüttner FJ, Contin P, Goossen K, Uhlmann L, Heidmann M, Knebel P, Diener MK, Büchler MW, Probst P. Network meta-analysis of topical haemostatic agents in thyroid surgery. Br J Surg 2018; 105:1573-1582. [DOI: 10.1002/bjs.10975] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2018] [Revised: 05/09/2018] [Accepted: 07/10/2018] [Indexed: 01/19/2023]
Abstract
Abstract
Background
The objective of this study was to investigate the potential benefit of local haemostatic agents for the prevention of postoperative bleeding after thyroidectomy.
Methods
A systematic literature search was performed, and RCTs involving adult patients who underwent thyroid surgery using either active (AHA) or passive (PHA) haemostatic agents were included in the review. The main outcome was the rate of cervical haematoma that required reoperation. A Bayesian random-effects model was used for network meta-analysis with minimally informative prior distributions.
Results
Thirteen RCTs were included. The rate of cervical haematoma requiring reoperation ranged from 0 to 9·1 per cent, and was not reduced by haemostatic agents: AHA versus control (odds ratio (OR) 1·53, 95 per cent credibility interval 0·21 to 10·77); PHA versus control (OR 2·74, 0·41 to 16·62) and AHA versus PHA (OR 1·77, 0·12 to 25·06). No difference was observed in the time required for drain removal, duration of hospital stay, and the rate of postoperative hypocalcaemia or recurrent nerve palsy. AHA led to a significantly lower total postoperative blood loss and reduced operating time in comparison with both the control and PHA groups.
Conclusion
The general use of local haemostatic agents has not been shown to reduce the rate of clinically relevant bleeding.
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Affiliation(s)
- G Polychronidis
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
- Study Centre of the German Surgical Society, University of Heidelberg, Heidelberg, Germany
| | - F J Hüttner
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
- Study Centre of the German Surgical Society, University of Heidelberg, Heidelberg, Germany
| | - P Contin
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
- Study Centre of the German Surgical Society, University of Heidelberg, Heidelberg, Germany
| | - K Goossen
- Study Centre of the German Surgical Society, University of Heidelberg, Heidelberg, Germany
| | - L Uhlmann
- Institute of Medical Biometry and Informatics, University of Heidelberg, Heidelberg, Germany
| | - M Heidmann
- Department of Surgery, Salem Hospital, Heidelberg, Germany
| | - P Knebel
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
- Study Centre of the German Surgical Society, University of Heidelberg, Heidelberg, Germany
| | - M K Diener
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
- Study Centre of the German Surgical Society, University of Heidelberg, Heidelberg, Germany
| | - M W Büchler
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
| | - P Probst
- Department of General, Visceral and Transplantation Surgery, University of Heidelberg, Heidelberg, Germany
- Study Centre of the German Surgical Society, University of Heidelberg, Heidelberg, Germany
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19
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Cheng H, Clymer JW, Qadeer RA, Ferko N, Sadeghirad B, Cameron CG, Amaral JF. Procedure costs associated with the use of Harmonic devices compared to conventional techniques in various surgeries: a systematic review and meta-analysis. CLINICOECONOMICS AND OUTCOMES RESEARCH 2018; 10:399-412. [PMID: 30087572 PMCID: PMC6063248 DOI: 10.2147/ceor.s164747] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
Background As compared to conventional techniques, recent meta-analyses have reported cost savings with Harmonic devices; however, only in thyroidectomy. Thus, the aim of this study was to evaluate the costs associated with Harmonic devices versus conventional techniques across a range of surgical procedures. Methods A systematic search of MEDLINE, EMBASE, and Cochrane Library was conducted from inception to October 01, 2016 without language restrictions to identify randomized controlled trials comparing Harmonic devices to conventional techniques and reporting procedure costs (operating time plus operating equipment/consumables/device costs). Costs were pooled using the ratio of geometric means, and a random effects model was applied. Sensitivity analyses varying statistical methods, number of included studies, and cost outcomes were completed to test the robustness of the results. Results Thirteen studies met the inclusion criteria. A total of 561 and 540 participants had procedures performed with Harmonic devices and conventional methods, respectively, with procedures including gastrectomy, thyroidectomy, colectomy, cholecystectomy, Nissen fundoplication, and pancreaticoduodenectomy. As compared to conventional methods, Harmonic devices reduced total procedure costs by 8.7% (p=0.029), resulting in an absolute reduction of US$227.77 from mean conventional technique costs, derived primarily from a reduction in operating time costs. When operating time costs, excluding operating equipment/consumables/device costs, were analyzed, costs were reduced by $544 per procedure with the use of Harmonic devices. The results from all sensitivity analyses demonstrated cost reductions with Harmonic devices. Conclusion This systematic review and meta-analysis showed that despite a higher device cost, Harmonic devices provide a statistically significant reduction in procedure costs, derived primarily from a reduction in operating time costs, across surgical procedures. In addition to functionality benefits, Harmonic devices may represent a potentially cost saving method to reduce overall hospital resource use. Future research should focus on potential costs and benefits from use of Harmonic devices in procedures not covered here.
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Affiliation(s)
| | | | | | - Nicole Ferko
- Cornerstone Research Group, Burlington, ON, Canada,
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20
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Aires FT, Matos LLD, Dedivitis RA, Cernea CR. Effectiveness of harmonic scalpel in patients submitted to total thyroidectomy: systematic review with meta-analysis. Rev Assoc Med Bras (1992) 2018; 64:649-657. [DOI: 10.1590/1806-9282.64.07.649] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2017] [Accepted: 12/06/2017] [Indexed: 11/22/2022] Open
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21
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Maeda H, Kutomi G, Satomi F, Shima H, Mori M, Takemasa I. Comparison of surgical outcomes and complications between the Harmonic FOCUS and conventional surgery for open thyroidectomy. Mol Clin Oncol 2018. [PMID: 29541464 DOI: 10.3892/mco.2018.1569] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
The aim of the present study was to evaluate the potential advantages of the ultrasonic scalpel compared with the conventional technique in thyroid surgery. Patients with resectable thyroid cancer and Basedow's disease were assigned to ultrasonic scalpel or conventional technique (knot-tying and electrocoagulation). The present study used the Harmonic FOCUS® (HF) as an ultrasonic scalpel. Between February 2013 and May 2016, 45 patients were enrolled into the study. Duration of the surgery was significantly decreased in the HF group compared with the conventional surgery (CS) group (median 142 vs. 151 min; P=0.0406). Intraoperative blood loss and total volume of drainage fluid were significantly decreased in the HF group compared with the CS group (median 40 vs. 125 ml; P=0.0054, and median 120 vs. 175.5 ml; P=0.0490). Duration of drain placement and length of hospitalization stay were similar in the two groups. Furthermore, the overall incidence of postoperative complications did not differ between the two groups. Overall, the present study suggests that open thyroidectomy using the HF is safe and effective and not associated with any increase in complications.
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Affiliation(s)
- Hideki Maeda
- Department of Surgery, Surgical Oncology and Science, Sapporo Medical University, Sapporo, Hokkaido 060-8543, Japan
| | - Goro Kutomi
- Department of Surgery, Surgical Oncology and Science, Sapporo Medical University, Sapporo, Hokkaido 060-8543, Japan
| | - Fukino Satomi
- Department of Surgery, Surgical Oncology and Science, Sapporo Medical University, Sapporo, Hokkaido 060-8543, Japan
| | - Hiroaki Shima
- Department of Surgery, Surgical Oncology and Science, Sapporo Medical University, Sapporo, Hokkaido 060-8543, Japan
| | - Mitsuru Mori
- Department of Public Health, Sapporo Medical University, Sapporo, Hokkaido 060-8556, Japan
| | - Ichiro Takemasa
- Department of Surgery, Surgical Oncology and Science, Sapporo Medical University, Sapporo, Hokkaido 060-8543, Japan
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22
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Goossen K, Tenckhoff S, Probst P, Grummich K, Mihaljevic AL, Büchler MW, Diener MK. Optimal literature search for systematic reviews in surgery. Langenbecks Arch Surg 2017; 403:119-129. [PMID: 29209758 DOI: 10.1007/s00423-017-1646-x] [Citation(s) in RCA: 183] [Impact Index Per Article: 26.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2017] [Accepted: 11/27/2017] [Indexed: 12/15/2022]
Abstract
BACKGROUND The aim of the present study was to determine empirically which electronic databases contribute best to a literature search in surgical systematic reviews. METHODS For ten published systematic reviews, the systematic literature searches were repeated in the databases MEDLINE, Web of Science, CENTRAL, and EMBASE. On the basis of these reviews, a gold standard set of eligible articles was created. Recall (%), precision (%), unique contribution (%), and numbers needed to read (NNR) were calculated for each database, as well as for searches of citing references and of the reference lists of related systematic reviews (hand search). RESULTS CENTRAL yielded the highest recall (88.4%) and precision (8.3%) for randomized controlled trials (RCT), MEDLINE for non-randomized studies (NRS; recall 92.6%, precision 5.2%). The most effective combination of two databases plus hand searching for RCT was MEDLINE/CENTRAL (98.6% recall, NNR 97). Adding EMBASE marginally increased the recall to 99.3%, but with an NNR of 152. For NRS, the most effective combination was MEDLINE/Web of Science (99.5% recall, NNR 60). CONCLUSIONS For surgical systematic reviews, the optimal literature search for RCT employs MEDLINE and CENTRAL. For surgical systematic reviews of NRS, Web of Science instead of CENTRAL should be searched. EMBASE does not contribute substantially to reviews with a surgical intervention.
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Affiliation(s)
- Käthe Goossen
- Study Center of the German Surgical Society (SDGC), Im Neuenheimer Feld 130.3, 69120, Heidelberg, Germany
| | - Solveig Tenckhoff
- Study Center of the German Surgical Society (SDGC), Im Neuenheimer Feld 130.3, 69120, Heidelberg, Germany
| | - Pascal Probst
- Study Center of the German Surgical Society (SDGC), Im Neuenheimer Feld 130.3, 69120, Heidelberg, Germany.,Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Im Neuenheimer Feld 110, 69120, Heidelberg, Germany
| | - Kathrin Grummich
- Study Center of the German Surgical Society (SDGC), Im Neuenheimer Feld 130.3, 69120, Heidelberg, Germany
| | - André L Mihaljevic
- Study Center of the German Surgical Society (SDGC), Im Neuenheimer Feld 130.3, 69120, Heidelberg, Germany.,Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Im Neuenheimer Feld 110, 69120, Heidelberg, Germany
| | - Markus W Büchler
- Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Im Neuenheimer Feld 110, 69120, Heidelberg, Germany
| | - Markus K Diener
- Study Center of the German Surgical Society (SDGC), Im Neuenheimer Feld 130.3, 69120, Heidelberg, Germany. .,Department of General, Visceral and Transplantation Surgery, University Hospital Heidelberg, Im Neuenheimer Feld 110, 69120, Heidelberg, Germany.
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23
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Kanat BH, Bozan MB, Emir S, Yazar FM, Erol F, Alataş Ö, Altınsoy HB, Aksu A. A complication of thyroidectomy: Do not forget suture reaction. Turk J Surg 2017; 33:58-61. [PMID: 28740951 DOI: 10.5152/ucd.2017.3182] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2015] [Accepted: 10/04/2015] [Indexed: 11/22/2022]
Abstract
OBJECTIVE In this study, we aimed to present patients who have developed suture reaction and were treated in our clinic following thyroidectomy operation. MATERIAL AND METHODS Patients who had been treated for suture reaction following thyroidectomy between January 2012 and December 2014 were retrospectively evaluated. The patients were analyzed in terms of their age, gender, duration of the symptoms, type of previous operation and treatment modality. RESULTS Between January 2012 and December 2014, 559 thyroid/parathyroid operations were performed in our clinic. A total of 12 patients were admitted with suture reaction within this period thus yielding a suture reaction incidence of 2.1%. The mean age of these patients was 42±7.65 years, 75% of them were female while 25% of them were male. The types of previous operations were bilateral total thyroidectomy in 83.3%, lobectomy in 8.3% and near total thyroidectomy in 8.3% of the patients. The mean symptom duration was 7.2±4.3 (2-16) months. Two patients (16.7%) underwent a second surgical operation for suture reaction, while 10 patients (83.3%) were treated conservatively. None of the patients developed complications. CONCLUSION One of the most common complications that develop after thyroidectomy is bleeding. Ligation must be performed in order to prevent this complication. As it is known, surgical ligation with sutures may cause tissue reaction. Sutures that are absorbable and have a low risk for reaction formation should be chosen if suturing is preferred.
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Affiliation(s)
- Burhan Hakan Kanat
- Department of General Surgery, Elazığ Training and Research Hospital, Elazığ, Turkey
| | - Mehmet Buğra Bozan
- Department of General Surgery, Elazığ Training and Research Hospital, Elazığ, Turkey
| | - Seyfi Emir
- Department of General Surgery, Elazığ Training and Research Hospital, Elazığ, Turkey
| | - Fatih Mehmet Yazar
- Department of General Surgery, Elazığ Training and Research Hospital, Elazığ, Turkey
| | - Fatih Erol
- Department of General Surgery, Elazığ Training and Research Hospital, Elazığ, Turkey
| | - Özkan Alataş
- Department of Radiology, Elazığ Training and Research Hospital, Elazığ, Turkey
| | - Hasan Baki Altınsoy
- Department of Radiology, Elazığ Training and Research Hospital, Elazığ, Turkey
| | - Ali Aksu
- Department of General Surgery, Elazığ Training and Research Hospital, Elazığ, Turkey
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24
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Dionigi G, Wu CW, Kim HY, Liu X, Liu R, Randolph GW, Anuwong A. Safety of energy based devices for hemostasis in thyroid surgery. Gland Surg 2016; 5:490-494. [PMID: 27867863 DOI: 10.21037/gs.2016.09.01] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Energy based devices (EBD) have been developed, implemented and increasingly applied in thyroid surgery because they can provide a combined dissection and haemostatic effect. In particular, advantages of EBD have been described in terms of efficacious haemostasis, reduction of procedure-associated time, reduced incision length, less operative blood loss and transfusion need, decreased postoperative drain, pain and hospital stay. In addition, EBD are essential for endoscopic procedures. On the contrary, a potential drawback is the increased health care costs. This paper reviews relevant medical literature published on the safety of new devices for achieving hemostasis and dissection around the recurrent laryngeal nerve (RLN).
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Affiliation(s)
- Gianlorenzo Dionigi
- 1st Division of Surgery, Research Center for Endocrine Surgery, Department of Surgical Sciences and Human Morphology, University of Insubria (Como-Varese), Varese, Italy
| | - Che-Wei Wu
- Department of Otolaryngology-Head and Neck Surgery, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung, Taiwan
| | - Hoon-Yub Kim
- Department of Surgery, KUMC Thyroid Center, Korea University Hospital, Korea University College of Medicine, Seoul, Korea
| | - Xiaoli Liu
- Division of Thyroid Surgery, Jilin Provincial Key Laboratory of Surgical Translational Medicine, China-Japan Union Hospital of Jilin University, Changchun 130031, China
| | - Renbin Liu
- Division of Thyroid and Breast Surgery, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou 510630, China
| | - Gregory W Randolph
- Division of Thyroid and Parathyroid Endocrine Surgery, Department of Laryngology and Otology, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston, USA
| | - Angkoon Anuwong
- Minimally Invasive and Endocrine Surgery Division, Department of Surgery, Police General Hospital, Bangkok, Thailand
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Chavez KV, Barajas EM, Ramírez J, Pantoja JP, Sierra M, Velázquez-Fernandez D, Herrera MF. Comparative analysis between a bipolar vessel sealing and cutting device and the tie and suture technique in thyroidectomy: A randomized clinical trial. Surgery 2016; 161:477-484. [PMID: 27614416 DOI: 10.1016/j.surg.2016.07.036] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2016] [Revised: 07/16/2016] [Accepted: 07/27/2016] [Indexed: 12/26/2022]
Abstract
BACKGROUND Advanced bipolar and ultrasonic devices have shown significant reduction in the surgical time of thyroid operations. This randomized, controlled trial assessed if operative time and other relevant outcomes are different for thyroidectomies performed either with a second-generation advanced bipolar device or traditional tie and suture technique. METHODS Forty-one patients were randomized into 2 groups (advanced bipolar device and traditional tie and suture). Secondary end points included estimated blood loss, postoperative hemorrhage or hematoma requiring operative reintervention, recurrent laryngeal nerve injury, hypoparathyroidism, pain intensity, number of ligatures, analgesia usage, and loss of signal during recurrent laryngeal nerve monitoring. RESULTS Preoperative characteristics were similar between both groups. Mean operative time in the advanced bipolar device group was reduced by 32.5 minutes compared with the traditional tie and suture group (P = .006). Intraoperative blood loss was similar in both groups. Four patients presented postoperative vocal cord dysmotility, 3 in the traditional tie and suture group and 1 in the advanced bipolar device group (P = ns). Two of these 4 patients also had a >50% amplitude decrease during continuous intraoperative neuromonitoring, 1 in each group. Pain intensity, 12 hours after operation, was significantly greater in the traditional tie and suture group (P = .015), even though pain medication requirements during the initial 24 hours after operation were similar between groups (P = .97). There were no cases of postoperative hemorrhage or hematoma requiring reintervention. Postoperative, symptomatic hypocalcemia occurred in 6 patients, 4 in the traditional tie and suture, and 2 in the advanced bipolar device group. One of them developed permanent hypocalcemia. CONCLUSION The use of an advanced bipolar device in thyroid operation reduces operative time by >30 minutes, with a similar postoperative outcome profile when compared with the traditional tie and suture technique.
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Affiliation(s)
- K Verónica Chavez
- Service of Endocrine Surgery, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, México City, México
| | - E Manuel Barajas
- Service of Endocrine Surgery, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, México City, México
| | - Jaqueline Ramírez
- Otolaryngology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, México City, México
| | - Juan Pablo Pantoja
- Service of Endocrine Surgery, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, México City, México
| | - Mauricio Sierra
- Service of Endocrine Surgery, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, México City, México
| | - David Velázquez-Fernandez
- Service of Endocrine Surgery, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, México City, México
| | - Miguel F Herrera
- Service of Endocrine Surgery, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, México City, México.
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Carlander J, Wagner P, Gimm O, Nordenström E, Jansson S, Bergkvist L, Johansson K. Risk of Complications with Energy-Based Surgical Devices in Thyroid Surgery: A National Multicenter Register Study. World J Surg 2016; 40:117-23. [PMID: 26470699 DOI: 10.1007/s00268-015-3270-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
BACKGROUND Energy-based surgical devices (EBD) combining cutting and coagulation are increasingly used in thyroid surgery. However, there is a lack of information about potential benefits and risk of complications outside controlled trials. The aims of this national multicenter register study were to describe the use of EDB, their potential effect on complication rates, and on operation time. MATERIALS AND METHODS The Scandinavian Quality Register for Thyroid and Parathyroid surgery includes 35 surgical units in Sweden and covered 88% of the thyroid procedures performed during 2008–2009. The use of the EBD was specifically registered for 12 months, and 1297 patients were included. Surgically related complications and operation time were evaluated. The clamp-and-tie group (C-A-T) constituted the control group for comparison with procedures where EBD was used. RESULTS The thyroid procedures performed included C-A-T (16.6%), bipolar electrosurgery (ES: 56.5%), electronic vessel sealing (EVS: 12.2%), and ultrasonic dissection (UD: 14.5%). Mean operative time was longer with EVS (p < 0.001) and shorter with UD (p < 0.05) than in the other groups. The bipolar ES group and the EVS group had higher incidence of calcium treatment at discharge and after 6 weeks than the UD group. No significant difference in nerve injury was found between the groups. There was a significant more frequent use of topical hemostatic agents in the EBD group compared to C-A-T. CONCLUSION In this national multicenter study, the use of UD shortened and EVS increased operating time. There was a higher risk of calcium treatment at discharge and after 6 weeks after use of EVS and bipolar ES than after UD use. There was a significant more frequent use of topical hemostatic agents in the EBD groups compared to C-A-T.
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A comparison of surgical outcomes and complications between hemostatic devices for thyroid surgery: a network meta-analysis. Eur Arch Otorhinolaryngol 2016; 274:1269-1278. [DOI: 10.1007/s00405-016-4190-3] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2016] [Accepted: 06/28/2016] [Indexed: 11/25/2022]
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Cheng H, Soleas IM, Ferko NC, Cameron CG, Clymer JW, Amaral JF. Hospital costs associated with thyroidectomy performed with a Harmonic device compared to conventional techniques: a systematic review and meta-analysis. J Med Econ 2016; 19:750-8. [PMID: 26999563 DOI: 10.3111/13696998.2016.1168826] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
OBJECTIVES Harmonic devices have become a world-wide standard for dissection and hemostasis in thyroidectomy. Numerous systematic reviews have reported superior operating times, blood loss, post-operative pain, length of stay, and overall safety outcomes. What has not been extensively evaluated in a robust manner is their economic impact. The purpose of this study is to evaluate the hospital costs associated with open thyroidectomy using Harmonic devices compared with conventional techniques for hemostasis. METHODS A systematic review of Medline, Scopus, and CENTRAL was performed from January 1, 2000 to May 23, 2014 without language restrictions for randomized clinical trials comparing Harmonic surgical devices to conventional methods in thyroidectomy. The main outcome measure was total reported costs. Costs were pooled using the ratio of means and a random effects model. Sensitivity analyses assessed whether differences in patient and trial characteristics, healthcare setting, or choice of statistical model affected outcomes. RESULTS Seven studies met the inclusion criteria. A total of 476 participants had procedures performed with Harmonic devices and 478 with conventional monopolar electrosurgery and clamp, cut and tie techniques. Compared with conventional techniques, Harmonic devices reduced total reported costs by 10% (p = 0.007), resulting in a $229 US dollars (USD) absolute reduction from mean baseline costs. Results remained relatively robust to additional sensitivity analyses. CONCLUSIONS This systematic review and meta-analysis demonstrates that the Harmonic family of surgical devices is associated with a reduction in total reported costs in thyroidectomy compared with conventional techniques. A large portion of the overall savings derives from a reduction in operative costs.
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PARDAL-REFOYO JL. Evidencia y recomendación. ¿Harmonic Ultracision ofrece ventajas en tiroidectomía? REVISTA ORL 2016. [DOI: 10.14201/orl201674.14804] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022] Open
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Upadhyaya A, Hu T, Meng Z, Li X, He X, Tian W, Jia Q, Tan J. Harmonic versus LigaSure hemostasis technique in thyroid surgery: A meta-analysis. Biomed Rep 2016; 5:221-227. [PMID: 27446546 DOI: 10.3892/br.2016.691] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2016] [Accepted: 05/18/2016] [Indexed: 01/21/2023] Open
Abstract
Harmonic scalpel and LigaSure vessel sealing systems have been suggested as options for saving surgical time and reducing postoperative complications. The aim of the present meta-analysis was to compare surgical time, postoperative complications and other parameters between them in for the open thyroidectomy procedure. Studies were retrieved from MEDLINE, Cochrane Library, EMBASE and ISI Web of Science until December 2015. All the randomized controlled trials (RCTs) comparing Harmonic scalpel and LigaSure during open thyroidectomy were selected. Following data extraction, statistical analyses were performed. Among the 24 studies that were evaluated for eligibility, 7 RCTs with 981 patients were included. The Harmonic scalpel significantly reduced surgical time compared with LigaSure techniques (8.79 min; 95% confidence interval, -15.91 to -1.67; P=0.02). However, no significant difference was observed for the intraoperative blood loss, postoperative blood loss, duration of hospital stay, thyroid weight and serum calcium level postoperatively in either group. The present meta-analysis indicated superiority of Harmonic Scalpel only in terms of surgical time compared with LigaSure hemostasis techniques in open thyroid surgery.
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Affiliation(s)
- Arun Upadhyaya
- Department of Nuclear Medicine, Tianjin Medical University General Hospital, Heping, Tianjin 300052, P.R. China
| | - Tianpeng Hu
- Department of Nuclear Medicine, Tianjin Medical University General Hospital, Heping, Tianjin 300052, P.R. China
| | - Zhaowei Meng
- Department of Nuclear Medicine, Tianjin Medical University General Hospital, Heping, Tianjin 300052, P.R. China
| | - Xue Li
- Department of Nuclear Medicine, Tianjin Medical University General Hospital, Heping, Tianjin 300052, P.R. China
| | - Xianghui He
- Department of General Surgery, Tianjin Medical University General Hospital, Heping, Tianjin 300052, P.R. China
| | - Weijun Tian
- Department of General Surgery, Tianjin Medical University General Hospital, Heping, Tianjin 300052, P.R. China
| | - Qiang Jia
- Department of Nuclear Medicine, Tianjin Medical University General Hospital, Heping, Tianjin 300052, P.R. China
| | - Jian Tan
- Department of Nuclear Medicine, Tianjin Medical University General Hospital, Heping, Tianjin 300052, P.R. China
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Cannizzaro MA, Borzì L, Lo Bianco S, Okatyeva V, Cavallaro A, Buffone A. Comparison between Focus Harmonic scalpel and other hemostatic techniques in open thyroidectomy: A systematic review and meta-analysis. Head Neck 2016; 38:1571-8. [PMID: 27224745 DOI: 10.1002/hed.24449] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2015] [Revised: 01/18/2016] [Accepted: 02/09/2016] [Indexed: 01/20/2023] Open
Abstract
BACKGROUND The purpose of this review was to compare the efficacy and surgical outcomes of total thyroidectomy between the Focus Harmonic scalpel (Ethicon, Cincinnati, OH) and other hemostatic procedures. METHODS An extensive search was conducted using the PubMed and Cochrane databases from January 2008 to October 2014. Operating time, blood loss, pain, complications, and hospital stay were evaluated. RESULTS When compared with conventional techniques or LigaSure Precise Vessel Sealing System (Medtronic, Minneapolis, MN), the use of the Focus Harmonic scalpel reduced operative time by 22,428 minutes and blood loss by 13,914 mL. Length of hospital stay was significantly shorter in the Focus Harmonic scalpel group with a mean reduction of 0.410 days. CONCLUSION According to our meta-analysis, when comparing the Focus Harmonic scalpel versus conventional techniques, it seems evident that the use of this device in thyroid surgery is associated with a mean reduction in operating time, blood loss, and hospital stay, without any increase in pain and complications. There was no appreciable difference between the Focus Harmonic scalpel and the LigaSure Precise Vessel Sealing System. © 2016 Wiley Periodicals, Inc. Head Neck 38: First-1578, 2016.
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Affiliation(s)
- Matteo Angelo Cannizzaro
- Department of "Scienze Mediche, Chirurgiche e tecnologie Avanzate - G. F. Ingrassia", University of Catania, Endocrine Surgery Unit, "Policlinico-Vittorio Emanuele" Hospital, Catania, Italy.
| | - Laura Borzì
- Department of General Surgery and Senology Unit, "Policlinico-Vittorio Emanuele" Hospital, Catania, Italy
| | - Salvatore Lo Bianco
- Department of Endocrine Surgery, "Policlinico-Vittorio Emanuele" Hospital, Catania, Italy
| | - Valeriya Okatyeva
- Department of Endocrine Surgery, "Policlinico-Vittorio Emanuele" Hospital, Catania, Italy
| | - Andrea Cavallaro
- Department of General Surgery and Senology Unit, "Policlinico-Vittorio Emanuele" Hospital, Catania, Italy
| | - Antonino Buffone
- Department of Endocrine Surgery, "Policlinico-Vittorio Emanuele" Hospital, Catania, Italy
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Van Slycke S, Gillardin JP, Van Den Heede K, Minguet J, Vermeersch H, Brusselaers N. Comparison of the harmonic focus and the thunderbeat for open thyroidectomy. Langenbecks Arch Surg 2016; 401:851-9. [DOI: 10.1007/s00423-016-1448-6] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2015] [Accepted: 05/11/2016] [Indexed: 02/04/2023]
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Evaluation of the LigaSure(™) Vessel Sealing System for bowel transection and intestinal anastomosis-an experimental study in a porcine model. Langenbecks Arch Surg 2016; 401:381-7. [PMID: 27007724 DOI: 10.1007/s00423-016-1406-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2016] [Accepted: 03/11/2016] [Indexed: 02/07/2023]
Abstract
BACKGROUND The purpose of the present study is to assess the value of the LigaSure™ Vessel Sealing System (LVSS) as a means for bowel transection and intestinal anastomosis. METHODS We compared the LVSS for (1) transecting bowel and (2) creation of an intestinal anastomosis with standard methods such as stapler (S) and hand-sewn (HS) in a porcine model. For each study arm, i.e., bowel transection and anastomosis creation, both the small bowel and colon were examined. In total, ten transections and ten anastomoses were performed for each. Burst and anastomotic leak pressures were compared. RESULTS In the study arm 1, LVSS achieved lowest burst pressures in both small bowel (LVSS 39.8 ± 3.6 mmHg, S 81.9 ± 3.9, HS 111.9 ± 14.7 mmHg, p < 0.0001) and colon transections (LVSS 21.5 ± 2.6 mmHg, S 79.5 ± 4.9, HS 91.0 ± 5.2 mmHg, p < 0.0001). There was no difference in burst pressures between S and HS in both small bowel and colon transections. In the study arm 2, LVSS showed the lowest anastomotic leak pressures for small bowel (LVSS 26.4 ± 2.6 mmHg, S 52.1 ± 6.2, HS 87.4 ± 7.0 mmHg, p < 0.0001) and colonic anastomoses (LVSS 16.9 ± 1.3 mmHg, S 55.9 ± 4.3, HS 74.4 ± 4.4 mmHg, p < 0.0001). Furthermore, small bowel and colonic anastomoses using S demonstrated significantly lower leak pressures than HS anastomosis p < 0.001 and p = 0.004, respectively. CONCLUSIONS The LVSS achieves significantly lower burst pressures and anastomotic leak pressures for bowel transection and intestinal anastomosis than S and HS techniques. However, due to the achieved pressure levels of 39.8 ± 3.6 mmHg, LVSS appears to be a sufficient stand-alone method for bowel transection. Whether it can be used to perform intestinal anastomosis warrants further research in a survival model.
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Cheng H, Soleas I, Ferko NC, Clymer JW, Amaral JF. A systematic review and meta-analysis of Harmonic Focus in thyroidectomy compared to conventional techniques. Thyroid Res 2015; 8:15. [PMID: 26430471 PMCID: PMC4589949 DOI: 10.1186/s13044-015-0027-1] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2015] [Accepted: 09/21/2015] [Indexed: 11/16/2022] Open
Abstract
Introduction Several meta-analyses have been performed comparing the use of a variety of ultrasonic devices in thyroidectomy to conventional procedures. These studies have shown the superiority of ultrasonic devices for most outcomes studied including faster operative time and less blood loss, and equivalent or better safety for recurrent laryngeal nerve paresis and hypocalcemia. The current work is the first to examine a single ultrasonic device specifically designed for thyroid surgery, the Harmonic Focus, in order to confirm its efficacy and safety in thyroidectomy. Methods A comprehensive literature search without language restrictions was performed for randomized clinical trials comparing Harmonic Focus and conventional clamp, cut and tie in thyroidectomy. Outcome measures included operating time, blood loss, post-operative pain, length of hospital stay, hypocalcemia and recurrent laryngeal nerve paresis. Risk of bias was analyzed for all studies. Meta-analysis was performed using random effects models with the inverse-variance method for mean differences of continuous variables and the Mantel-Haenszel method for risk ratios of dichotomous variables. Results A total of 14 studies met the inclusion criteria. Harmonic Focus reduced operative time by 29 min, a 31 % decrease (p < 0.001), intra-operative blood loss by 45 ml (p < 0.001), post-operative pain (p < 0.001), length of hospital stay by 0.68 days (p = 0.005), drainage volume by 29 ml (p = 0.01), and occurrence of transient hypocalcemia by 40 % (p = 0.001). There were no significant differences between Harmonic Focus and conventional procedures in rate of persistent hypocalcemia, or rates of transient and persistent recurrent laryngeal nerve paresis. Conclusion This is the first meta-analysis of Harmonic Focus in thyroid surgery. In agreement with meta-analyses previously performed on ultrasonic devices, use of the Harmonic Focus has been shown to be a more effective surgical procedure compared to conventional methods in thyroidectomy. The low occurrence of hypocalcemia and recurrent laryngeal nerve paresis confirms that Harmonic Focus can improve thyroidectomy efficiency without increasing the risk of complications.
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Affiliation(s)
- Hang Cheng
- Ethicon Inc, 4545 Creek Rd, Cincinnati, OH 45242 USA
| | - Ireena Soleas
- Cornerstone Research Group, 204-3228 South Service Road, Burlington, ON L7N 3H8 Canada
| | - Nicole C Ferko
- Cornerstone Research Group, 204-3228 South Service Road, Burlington, ON L7N 3H8 Canada
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Gastrectomy and D2 Lymphadenectomy for Gastric Cancer: A Meta-Analysis Comparing the Harmonic Scalpel to Conventional Techniques. Int J Surg Oncol 2015; 2015:397260. [PMID: 26075090 PMCID: PMC4446499 DOI: 10.1155/2015/397260] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2015] [Revised: 03/26/2015] [Accepted: 04/01/2015] [Indexed: 12/01/2022] Open
Abstract
The ultrasonic Harmonic scalpel has demonstrated clinical and surgical benefits in dissection and coagulation. To evaluate its use in gastrectomy, we conducted a systematic review and meta-analysis of randomized controlled trials comparing the Harmonic scalpel to conventional techniques in gastrectomy for patients with gastric cancer. International databases were searched without language restrictions for comparisons in open or laparoscopic gastrectomy and lymphadenectomy. The meta-analysis used a random-effects model for all outcomes; continuous variables were analyzed for mean differences and dichotomous variables were analyzed for risk ratios. Sensitivity analyses were conducted for study quality, type of conventional technique, and imputation of study results. Ten studies (N = 935) met the inclusion criteria. Compared with conventional hemostatic techniques, the Harmonic scalpel demonstrated significant reductions in operating time (−27.5 min; P < 0.001), intraoperative blood loss (−93.2 mL; P < 0.001), and drainage volume (−138.8 mL; P < 0.001). Results were numerically higher for conventional techniques for hospital length of stay, complication risk, and transfusions but did not reach statistical significance. Results remained robust to sensitivity analyses. This meta-analysis demonstrates the clear advantages of using the Harmonic scalpel compared to conventional techniques, with improvements demonstrated across several outcome measures for patients undergoing gastrectomy and lymphadenectomy.
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Lorenz K, Sekulla C, Kern J, Dralle H. Management von Nachblutungen nach Schilddrüsenoperationen. Chirurg 2014; 86:17-23. [DOI: 10.1007/s00104-014-2818-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Abstract
Since its invention nearly 20 years ago, the Covidien LigaSure device along with its ForceTriad generator has dominated the Electrothermal Bipolar Vessel Sealing market. The LigaSure was used for surgical procedures, both open and laparoscopic. The purpose of this review is to provide evidence of the safety and utility of the LigaSure device compared to more traditional means of hemostasis and its ultrasonic competitor, particularly in laparoscopic applications. We will provide evidence related to electrothermal bipolar vessel sealing in general and look specifically at Covidien's newest product, the LigaSure Maryland Jaw Device.
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Affiliation(s)
- Nisar Zaidi
- Endocrine Surgical Unit, Royal North Shore Hospital, University of Sydney, St. Leonards, New South Wales 2065, Australia
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Approaches to assessing the benefits and harms of medical devices for application in surgery. Langenbecks Arch Surg 2014; 399:279-85. [DOI: 10.1007/s00423-014-1173-y] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2014] [Accepted: 02/03/2014] [Indexed: 12/23/2022]
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