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Piemontese A, Cohen L, Wright GWJ, Robledinos-Antón N, Jamous N, Tommaselli GA, Galvain T. Adopting a portfolio of ultrasonic and advanced bipolar electrosurgery devices from a single manufacturer compared to currently used ultrasonic and advanced bipolar devices: a probabilistic budget impact analysis from a Spanish hospital perspective. J Med Econ 2023; 26:179-188. [PMID: 36646702 DOI: 10.1080/13696998.2023.2169496] [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: 01/18/2023]
Abstract
AIMS Advanced energy devices are commonly used in electrosurgery, including ultrasonic and advanced bipolar (ABP) devices. Smoke evacuation and reusable dispersive electrodes are also utilized during electrosurgery to improve staff and patient safety. This study assessed the budget impact of adopting a portfolio of Ethicon energy devices compared to devices from other manufacturers from a Spanish hospital perspective. METHODS The main analysis compared the Ethicon advanced energy device portfolio (ultrasonic and ABP devices) to Non-Ethicon advanced energy devices. It was assumed that 4,000 procedures using one advanced energy device each were performed annually, and the cost impact of operating room time, length of stay, and transfusions were considered. A probabilistic budget impact analysis with 10,000 iterations was conducted for generalizability to other hospitals in Spain and Europe. Secondary analysis assessed whether cost savings from the Ethicon advanced energy device portfolio could offset costs of adopting smoke evacuation and reusable dispersive electrodes (Full Ethicon energy portfolio). RESULTS In the main analysis, the annual budget impact of introducing the Ethicon advanced energy device portfolio was cost saving in 79.8% of probabilistic iterations (mean: -€945,214; 95% credible interval [CrI]: -€3,242,710; €1,285,942) with a mean budget impact per procedure of -€236 (95% CrI: -€811; €321). In the secondary analysis, adding smoke evacuation and reusable dispersive electrodes was still cost saving in 75.3% of iterations compared to Non-Ethicon advanced energy devices (mean: -€778,208; 95% CrI: -€3,075,086; €1,464,728) with a mean budget impact per procedure of -€97 (95% CrI: -€384; €183). Savings resulted from differences in operating room time, length of hospital stay, and volume of disposable electrodes. CONCLUSIONS Adopting Ethicon advanced energy devices demonstrated economic benefits compared to non-Ethicon devices. Introducing the advanced portfolio may improve surgical care quality and the full portfolio was cost saving while improving OR safety for staff and patients.
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Affiliation(s)
- Alessandra Piemontese
- EMEA Health Economics & Market Access, Johnson & Johnson Medical Devices Companies, Diegem, Belgium
| | | | | | | | - Nadine Jamous
- EMEA Health Economics & Market Access, Johnson & Johnson Medical Devices Companies, Diegem, Belgium
| | | | - Thibaut Galvain
- Global Health Economics, Johnson and Johnson Medtech, New Brunswick, NJ, USA
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Esposito C, Bonnard A, Till H, Leva E, Khen-Dunlop N, Zanini A, Montalva L, Sarnacki S, Escolino M. Thoracoscopic Management of Pediatric Patients with Congenital Lung Malformations: Results of a European Multicenter Survey. J Laparoendosc Adv Surg Tech A 2021; 31:355-362. [PMID: 33428520 DOI: 10.1089/lap.2020.0596] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Background: This study aimed to report a European multi-institutional experience about thoracoscopic management of children with congenital lung malformations. Methods: The records of 102 patients (49 girls and 53 boys) with median age at surgery of 1 year (range 6 months-1.5 years), who underwent thoracoscopic lobectomy in five European Pediatric Surgery units, were retrospectively collected. Indications for surgery included congenital pulmonary airway malformation (CPAM) (n = 47), intra- and extralobar pulmonary sequestration (n = 34), hybrid lesion (CPAM/intralobar sequestration) (n = 2), severe bronchiectasis (n = 9), congenital lobar emphysema (n = 8), and others (n = 2). The condition was asymptomatic in 77/102 (75.5%), whereas symptoms such as recurrent pneumonia and/or respiratory distress were present in 25/102 (24.5%). Results: Surgical procedures included 18 upper, 20 middle, and 64 lower lobe resections. No conversions to open were reported. A 3 mm sealing device and 5 mm stapler were adopted in the last 48/102 patients (47%). The median operative time was 92.2 minutes (range 74-141). The median operative time significantly decreased in patients in whom the vessel division and bronchial sealing were performed using sealing devices (75.5 minutes) compared with suture ligations (118.9 minutes) (P = .001). The median hospital stay was 3.7 days (range 2-6.2). Three/102 patients (2.9%) developed postoperative complications, including air leakage requiring pleural drainage (n = 1) (Clavien IIIb) and respiratory infection (n = 2) (Clavien II). A reoperation was required in one patient with residual pleuropulmonary blastoma (0.9%). All symptomatic patients reported resolution of symptoms postoperatively. Conclusions: Thoracoscopic lobectomy is a safe and effective procedure with excellent cosmetic outcome, in expert hands. Based upon our experience, we strongly recommend surgery in patients with congenital lung malformations by the first year of life, to reduce the risk of infection and make the procedure technically easier, despite the small patients' size. Surgeon's experience and use of miniaturized instruments and sealing devices remain key factors for successful outcome.
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Affiliation(s)
- Ciro Esposito
- Pediatric Surgery Unit, "Federico II" University of Naples, Naples, Italy
| | - Arnaud Bonnard
- Pediatric Surgery Unit, Robert Debrè Hospital, Paris, France
| | - Holger Till
- Pediatric Surgery Unit, Medical University of Graz, Graz, Austria
| | - Ernesto Leva
- Pediatric Surgery Unit, Fondazione IRCCS Ca' Grande Ospedale Maggiore Policlinico, Milan, Italy
| | | | - Andrea Zanini
- Pediatric Surgery Unit, Fondazione IRCCS Ca' Grande Ospedale Maggiore Policlinico, Milan, Italy
| | - Louise Montalva
- Pediatric Surgery Unit, Robert Debrè Hospital, Paris, France
| | - Sabine Sarnacki
- Pediatric Surgery Unit, Necker Enfants Malades Hospital, Paris, France
| | - Maria Escolino
- Pediatric Surgery Unit, "Federico II" University of Naples, Naples, Italy
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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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Abstract
PURPOSE We studied fissure status and devices used to divide lung parenchyma during thoracoscopic pulmonary lobectomy (TPL). METHODS 52 consecutive TPL indicated for congenital pulmonary airway malformation or interlobar pulmonary sequestration performed between 2009 and 2019 were reviewed prospectively to compare patients with absent fissure and no visible interlobar pulmonary artery (IPA) treated by stapling (group A; n = 10), incomplete fissure with partially visible IPA treated with an Enseal® or LigaSure™ device (group I; n = 17), and complete fissure with fully visible IPA treated by electrocautery (group C; n = 25). RESULTS Patient demographics were similar. Mean age at TPL was 2.82 years (range 0.03-9.81). Mean duration of follow-up was 4.77 years (range 0.33-10.19). Operative time and duration of chest tube insertion were similar (p = NS). Intraoperative blood loss was significantly lower in group C compared with group I (p = 0.028). Complications were minor bronchial artery hemorrhage during anterior-to-posterior bronchial dissection (group A: n = 1; group I: n = 1), problematic single lung ventilation (group I: n = 1), and persistent postoperative air leak (group I: n = 1). CONCLUSION While fissure status does not appear to affect the outcome of TPL in children, the choice of device for dividing lung parenchyma relies specifically on fissure status.
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Abstract
Drainage of the thorax postoperatively using chest tubes is a standard procedure in thoracic surgery. However, chest tubes can induce pain and immobilization, increase risk of infection, deteriorate the ventilation capacity, and increase difficulty of postoperative management, particularly in children. This study aimed to investigate the safety and effect of excluding chest tubes after performing thoracoscopic lobectomy in selected children.A retrospective review of medical records was performed in West China Hospital of Sichuan University from January 2014 to June 2018. Patients who underwent thoracoscopic lobectomy without chest tubes were recorded. Patients with accompanying severe pulmonary infection, extensive thoracic adhesions, or undeveloped interlobar fissure were excluded.In total, 246 patients underwent thoracoscopic lobectomy without a chest tube, and none required chest drain insertion or reintervention during hospitalization and follow-up at 90 days postoperatively. Among them, 2 (0.81%) patients developed a delayed pneumothorax which was found after being discharged, and resolved spontaneously in 2 weeks. No hemothorax, atelectasis, and bronchial fistula were found. Furthermore, 202 (82.1%) patients developed subcutaneous emphysema, which was asymptomatic and spontaneously resolved within 3 to 7 days. The length of postoperative hospital stay was 2 days; patients were discharged in the 3rd day postoperatively. Patients could recover to free mobilization and resume regular diet at 6 hours postoperatively. All patients were followed up for at least 3 months; no other complications were found, and all patients recovered well.This study showed that chest tube placement in selected patients may be unnecessary in children undergoing thoracoscopic lobectomy. The minimally invasive procedure and meticulous resection have been the preconditions of this procedure, which may contribute to a rapid recovery and can avoid the chest tube-related complications effectively.
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Brückner M, Heblinski N, Henrich M. Use of a novel vessel-sealing device for peripheral lung biopsy and lung lobectomy in a cadaveric model. J Small Anim Pract 2019; 60:411-416. [PMID: 30790298 DOI: 10.1111/jsap.12985] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2018] [Revised: 12/09/2018] [Accepted: 12/31/2018] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To evaluate the Caiman vessel-sealing device for peripheral lung biopsy and total lung lobectomy in cadaveric canine lung lobes. MATERIAL AND METHODS Twelve lung lobes were randomly assigned to peripheral lung biopsy (n=6) or total lung lobectomy (n=6) with the 12-mm Caiman vessel-sealing device. Lungs were connected to a ventilator set at 10 breaths per minute with an initial pressure of 5 cm H2 O during the procedure. The lungs were submerged in water for leak testing and the pressure increased until leakage occurred. RESULTS Mean airway pressure at which leakage occurred was 39.17 ±13.20 cm H2 O for peripheral lung biopsies and 38.33 ±13.67 cm H2 O for total lung lobectomies. None of the samples leaked below 25 cm H2 O, which is well above the physiologic airway pressure. Histologically, the largest bronchial diameter at the sealed area was 8.84 mm and the extent of collateral damage was approximately 2.7 mm in all specimens. CLINICAL SIGNIFICANCE The Caiman vessel-sealing device was successfully used for peripheral lung biopsy and total lung lobectomy in cadaveric canine lung lobes. All sealed lung lobes tolerated supra-physiologic airway pressure, displayed minimal collateral damage, and were of good diagnostic quality. Further experimental studies are needed to evaluate the clinical safety of the device for peripheral lung biopsy or total lung lobectomy.
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Affiliation(s)
- M Brückner
- Blå Stjärnans Djursjukhus, Göteborg, 41707, Sweden
| | - N Heblinski
- Specialist Djursjukhus Strömsholm, Strömsholm, 73494, Sweden
| | - M Henrich
- Institut fuer Veterinärpathologie, Justus-Liebig-University of Gießen, Gießen, 35392, Germany
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Thoracoscopic Resection of Congenital Cystic Adenomatoid Malformation in a Patient With Fused Lung Fissure Using Hookwire. INNOVATIONS-TECHNOLOGY AND TECHNIQUES IN CARDIOTHORACIC AND VASCULAR SURGERY 2018; 13:226-229. [PMID: 29912138 DOI: 10.1097/imi.0000000000000501] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Thoracoscopic resection is being used more commonly for the treatment of congenital cystic adenomatoid malformation in neonates and infants. However, in the rare case of congenital cystic adenomatoid malformation with congenital absence of lung fissure, thoracoscopic lobectomy cannot be performed safely. Moreover, if the lung lesion is deep-seated and cannot be visualized on the pleural surface, wedge resection may result in residual lesion. Here, we reported our approach of thoracoscopic resection under hookwire guidance to tackle this problem.
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Lau CT, Wong KKY. Thoracoscopic Resection of Congenital Cystic Adenomatoid Malformation in a Patient with Fused Lung Fissure Using Hookwire. INNOVATIONS-TECHNOLOGY AND TECHNIQUES IN CARDIOTHORACIC AND VASCULAR SURGERY 2018. [DOI: 10.1177/155698451801300312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Chin-Tung Lau
- Department of Surgery, The University of Hong Kong, Queen Mary Hospital, Hong Kong, China
| | - Kenneth K. Y. Wong
- Department of Surgery, The University of Hong Kong, Queen Mary Hospital, Hong Kong, China
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Abstract
Thoracoscopic pulmonary lobectomy (TPL) techniques in infants and children are presented practically with concise descriptions and numerous illustrations. TPL is the treatment of choice for congenital pulmonary airway malformation and intralobar pulmonary sequestration, both now commonly diagnosed prenatally. Timing of surgery is somewhat controversial in asymptomatic cases with small isolated lesions. Incomplete fissures and history of chest infections are most problematic. Thorough understanding of anatomic relations preoperatively is vital for successful outcome and thin-slice computed tomography with 3D reconstruction of vessels is valuable. Judicious placement of trocars and switching instruments between trocars improves visualization and safety. Specific techniques for all commonly performed TPL are included.
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