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Yun JH, Jang JY, Shin YS, Kim HJ, Kim CH, Park DY. Effect of monopolar diathermy power settings on postoperative pain, wound healing, and tissue damage after tonsillectomy: a randomized clinical trial. Sci Rep 2024; 14:267. [PMID: 38167450 PMCID: PMC10761731 DOI: 10.1038/s41598-023-50633-z] [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: 05/18/2023] [Accepted: 12/22/2023] [Indexed: 01/05/2024] Open
Abstract
This study aimed to assess the impact of varying monopolar diathermy power settings on postoperative pain, hemorrhage, and wound healing following tonsillectomy. A single-center, prospective, randomized, double-blinded, controlled clinical study was conducted. During bilateral tonsillectomy procedures, one tonsil received low-power settings (15 W, cutting/blend) while the other tonsil received high-power settings (35 W, cutting/blend). Postoperative pain scores (0-10) and wound healing scores (0-3) were evaluated immediately after surgery and at 1, 2, and 4 weeks postoperatively using the visual analog scale. Additionally, histological analysis was performed on electrically resected tonsil tissues to assess tissue damage in the tonsil bed. The allocation of high and low power settings to each side was randomized. Results showed that 1 week after the surgery, the high-power group experienced significantly higher pain scores (mean ± standard deviation: 4.84 ± 2.21) compared to the low-power group (3.56 ± 2.24, p = 0.049). Moreover, the high-power side exhibited slower wound healing during the initial 1-2 weeks postoperatively, as indicated by lower wound scores at 2 weeks (high-power: 1.96 ± 0.64; low-power: 2.43 ± 0.59, p = 0.008). Furthermore, histological analysis revealed significantly deeper tissue degradation on the high-power side compared to the low-power side (p < 0.001), with mean depths of 565.2 ± 291.0 µm and 156.0 ± 36.8 µm, respectively. In conclusion, these findings suggest that when employing monopolar diathermy in tonsillectomy, lower power settings can lead to improved outcomes in terms of postoperative pain, wound healing, and tissue damage.Trial registration: CRIS identifier: KCT0005670 (cris.nih.go.kr, registration date: 11/12/2020).
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Affiliation(s)
- Ju Hyun Yun
- Department of Otolaryngology, Ajou University School of Medicine, 164 Worldcup-ro, Yeongtong-gu, Suwon, 16499, Republic of Korea
| | - Jeon Yeob Jang
- Department of Otolaryngology, Ajou University School of Medicine, 164 Worldcup-ro, Yeongtong-gu, Suwon, 16499, Republic of Korea
| | - Yoo Seob Shin
- Department of Otolaryngology, Ajou University School of Medicine, 164 Worldcup-ro, Yeongtong-gu, Suwon, 16499, Republic of Korea
| | - Hyun Jun Kim
- Department of Otolaryngology, Ajou University School of Medicine, 164 Worldcup-ro, Yeongtong-gu, Suwon, 16499, Republic of Korea
- Sleep Center, Ajou University Hospital, Suwon, Republic of Korea
| | - Chul-Ho Kim
- Department of Otolaryngology, Ajou University School of Medicine, 164 Worldcup-ro, Yeongtong-gu, Suwon, 16499, Republic of Korea
| | - Do-Yang Park
- Department of Otolaryngology, Ajou University School of Medicine, 164 Worldcup-ro, Yeongtong-gu, Suwon, 16499, Republic of Korea.
- Sleep Center, Ajou University Hospital, Suwon, Republic of Korea.
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Kandemir S, Pamuk AE, Özel G, Şencan Z. Comparison of Three Tonsillectomy Techniques: Cold Dissection, Monopolar Electrocautery, and Coblation. Int Arch Otorhinolaryngol 2023; 27:e694-e698. [PMID: 37876704 PMCID: PMC10593530 DOI: 10.1055/s-0042-1758715] [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: 07/28/2022] [Accepted: 08/24/2022] [Indexed: 03/31/2023] Open
Abstract
Introduction Tonsillectomy is among the most common otolaryngological surgeries. Objective To evaluate and compare three tonsillectomy techniques: cold steel dissection (CSD), monopolar electrocautery (MEC), and coblation. Methods The present study retrospectively reviewed the medical records of patients who underwent tonsillectomy between January 2014 and January 2016. Postoperative visual analog scale (VAS) pain scores, analgesic use, surgical duration, time to return to normal activity, and postoperative bleeding status were noted. Results The CSD group had less analgesic use and shorter return to normal activity than the MEC group ( p = 0.037 and p < 0.001, respectively). The coblation group had lower VAS pain scores than the MEC group only at 1 hour to 4 hours postsurgery ( p < 0.016). The postoperative bleeding rate was similar in all groups ( p = 0.096). Conclusion Cold steel dissection tonsillectomy is associated with less postoperative pain and shorter recovery than MEC. Coblation is better than MEC in terms of postoperative pain at 1 hour to 4 hours only, whereas CSD is associated with less postoperative pain than coblation at 2 days to 7 days.
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Affiliation(s)
- Süheyla Kandemir
- Department of Otorhinolaryngology, Kırıkkale Yüksek İhtisas Hospital, Kırıkkale, Turkey
| | - Ahmet Erim Pamuk
- Department of Otorhinolaryngology, Private Practice, Ankara, Turkey
| | - Gökçe Özel
- Department of Otorhinolaryngology, Private Practice, Ankara, Turkey
| | - Ziya Şencan
- Department of Otorhinolaryngology, Kırıkkale University, Faculty of Medicine, Kırıkkale Turkey
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Calvo-Henriquez C, RuedaFernandez-Rueda M, Garcia-Lliberos A, Maldonado-Alvarado B, Mota-Rojas X, Maniaci A, Iannella G, Jimenez-Huerta I. Coblator adenoidectomy in pediatric patients: a state-of-the-art review. Eur Arch Otorhinolaryngol 2023; 280:4339-4349. [PMID: 37493842 PMCID: PMC10477144 DOI: 10.1007/s00405-023-08094-7] [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: 05/10/2023] [Accepted: 06/26/2023] [Indexed: 07/27/2023]
Abstract
INTRODUCTION Adenoid hypertrophy is one of the main causes of nasal obstruction in 'children. Adenoid hypertrophy can be approached either with nasal corticosteroids, or surgically when medical treatment fails. Different adenoidectomy techniques have been proposed to reduce morbidity and surgical risks, with a consequent marked increase in the use of new surgical procedures in recent years, with a progressive increase in the use of coblation. This state-of-the-art review aims to systematically review the current literature on the role of coblation in adenoidectomy. METHODS The selection criteria included children submitted to adenoidectomy with coblator vs other techniques. 11 research questions were defined. 4 databases were explored by four authors: PubMed (Medline), the Cochrane Library, EMBASE and SciELO. The level of evidence and quality of the selected articles were assessed according to assessed according to the Quality Assessment Checklist of the National Institute for Health and Clinical Excellence. RESULTS 20 studies met the inclusion criteria: 2 metanalysis, 12 randomized clinical trial, 2 non-randomized clinical trial, 1 prospective cohort study, and 3 retrospective cohort study. It encompassed a total population of 8375 participants. Regarding the different surgical techniques, 18 studies (excluding metanalysis) performed coblation (n = 1550), 6 microdebridement (n = 883), 15 curettage (n = 4016), and 1 suction coagulation (n = 1926). CONCLUSION Coblator adenoidectomy appears to offer better adenoid control compared to curettage, with a possible, although not confirmed lower rate of revision surgery. Similarly, this greater resection of adenoid tissue seems to be related to a greater reduction of nasal obstruction. The advantages of this technique are mainly less surgical bleeding-although it is not clear this is a clinically relevant difference, and less postoperative pain compared to cold curettage. The difference in pain is small, as adenoidectomy is not a painful surgery in general. There is little evidence on the control of OME and comparison with other techniques such as microdebrider adenoidectomy.
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Affiliation(s)
- Christian Calvo-Henriquez
- Rhinology Study Group of the Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS), Paris, France.
- Service of Otolaryngology, Hospital Complex of Santiago de Compostela, Santiago de Compostela, Spain.
- Master degree in rhinology and skull base, Universidad Internacional de Andalucía, Seville, Spain.
| | - María RuedaFernandez-Rueda
- Rhinology Study Group of the Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS), Paris, France
- Service of Otolaryngology, Hospital 12 de Octubre, Madrid, Spain
- Master degree in rhinology and skull base, Universidad Internacional de Andalucía, Seville, Spain
| | - Ainhoa Garcia-Lliberos
- Rhinology Study Group of the Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS), Paris, France
- Service of Otolaryngology, Valencia University Hospital, Valencia, Spain
- Master degree in rhinology and skull base, Universidad Internacional de Andalucía, Seville, Spain
| | - Byron Maldonado-Alvarado
- Rhinology Study Group of the Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS), Paris, France
- Service of Otolaryngology, Hospital Virgen de los Lirios, Alcoy, Spain
| | - Xenia Mota-Rojas
- Rhinology Study Group of the Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS), Paris, France
- Service of Otolaryngology, El Bierzo Hospital, Ponferrada, Spain
| | - Antonino Maniaci
- Rhinology Study Group of the Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS), Paris, France
- Department of Medical and Surgical Sciences and Advanced Technologies ''GF Ingrassia'' ENT Section, University of Catania, 95123, Catania, Italy
| | - Giannicola Iannella
- Rhinology Study Group of the Young-Otolaryngologists of the International Federations of Oto-Rhino-Laryngological Societies (YO-IFOS), Paris, France
- Department of 'Organi di Senso', University ''Sapienza'', Viale Dell'Università, 33, 00185, Rome, Italy
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Piitulainen JM, Uusitalo T, Sjöblom HM, Ivaska LE, Jegoroff H, Kauko T, Kokki H, Kytö E, Mansikka I, Ylikoski J, Jero J. Intracapsular tonsillectomy in the treatment of recurrent and chronic tonsillitis in adults: a protocol of a prospective, single-blinded, randomised study with a 5-year follow-up (the FINITE trial). BMJ Open 2022; 12:e062722. [PMID: 36104143 PMCID: PMC9476145 DOI: 10.1136/bmjopen-2022-062722] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
Abstract
INTRODUCTION The standard surgical treatment for recurrent or chronic tonsillitis is extracapsular tonsillectomy. Recent studies show that intracapsular tonsillectomy has the potential to reduce the postoperative morbidity of patients undergoing tonsil surgery. The Finnish Intracapsular Tonsillectomy (FINITE) trial aims to provide level I evidence to support the hypothesis that the recovery time from tonsil surgery can be reduced with intracapsular tonsillectomy. Additionally, from this trial, major benefits in quality of life, reduction of postoperative complications, treatment costs and throat symptoms might be gained. METHODS AND ANALYSIS The FINITE trial is a prospective, randomised, controlled, patient-blinded, three-arm clinical trial. It is designed to compare three different surgical methods being extracapsular monopolar tonsillectomy versus intracapsular microdebrider tonsillectomy versus intracapsular coblation tonsillectomy in the treatment of adult patients (16-65 years) suffering from recurrent or chronic tonsillitis. The study started in September 2019, and patients will be enrolled until a maximum of 200 patients are randomised. Currently, we are in the middle of the study with 125 patients enrolled as of 28 February 2022 and data collection is scheduled to be completed totally by December 2027. The primary endpoint of the study will be the recovery time from surgery. Secondary endpoints will be the postoperative pain scores and the use of analgesics during the first 3 weeks of recovery, postoperative haemorrhage, quality of life, tonsillar remnants, need for revision surgery, throat symptoms, treatment costs and sick leave. A follow-up by a questionnaire at 1-21 days and at 1, 6, 24 and 60 months will be conducted with a follow-up visit at the 6-month time point. ETHICS AND DISSEMINATION Ethical approval was obtained from the Medical Ethics Committee of the Hospital District of Southwest Finland (reference number 29/1801/2019). Results will be made publicly available in peer-reviewed scientific journals. TRIAL REGISTRATION NUMBER NCT03654742.
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Affiliation(s)
- Jaakko Matias Piitulainen
- Department of Otorhinolaryngology - Head and Neck Surgery, Turku University Hospital, Turku, Finland
- Otorhinolaryngology, Faculty of Medicine, University of Turku, Turku, Finland
| | - Tapani Uusitalo
- Department of Otorhinolaryngology - Head and Neck Surgery, Turku University Hospital, Turku, Finland
- Otorhinolaryngology, Faculty of Medicine, University of Turku, Turku, Finland
| | - Henrik M Sjöblom
- Department of Otorhinolaryngology - Head and Neck Surgery, Turku University Hospital, Turku, Finland
- Otorhinolaryngology, Faculty of Medicine, University of Turku, Turku, Finland
| | - Lotta E Ivaska
- Department of Otorhinolaryngology - Head and Neck Surgery, Turku University Hospital, Turku, Finland
- Otorhinolaryngology, Faculty of Medicine, University of Turku, Turku, Finland
| | - Henri Jegoroff
- Otorhinolaryngology, Faculty of Medicine, University of Turku, Turku, Finland
| | - Tommi Kauko
- Department of Otorhinolaryngology - Head and Neck Surgery, Turku University Hospital, Turku, Finland
| | - Hannu Kokki
- School of Medicine, University of Eastern Finland, Joensuu, Finland
| | - Eero Kytö
- Department of Otorhinolaryngology - Head and Neck Surgery, Turku University Hospital, Turku, Finland
- Otorhinolaryngology, Faculty of Medicine, University of Turku, Turku, Finland
| | - Iisa Mansikka
- Department of Otorhinolaryngology - Head and Neck Surgery, Turku University Hospital, Turku, Finland
- Otorhinolaryngology, Faculty of Medicine, University of Turku, Turku, Finland
| | - Jenni Ylikoski
- Department of Otorhinolaryngology - Head and Neck Surgery, Turku University Hospital, Turku, Finland
- Otorhinolaryngology, Faculty of Medicine, University of Turku, Turku, Finland
| | - Jussi Jero
- Faculty of Medicine, University of Helsinki, Helsinki, Finland
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Shotts SD, Welsh DV, Nakamura A, Stromberg AJ. Very-Low Energy Monopolar Reduces Post-Tonsillectomy Hemorrhage Versus Standard Energy Techniques. Laryngoscope 2021; 131:2505-2511. [PMID: 33904597 DOI: 10.1002/lary.29587] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Revised: 04/04/2021] [Accepted: 04/07/2021] [Indexed: 11/09/2022]
Abstract
OBJECTIVES/HYPOTHESIS To compare rates of post-tonsillectomy hemorrhage (PTH) between a very-low energy transfer monopolar technique (VLET) and standard energy techniques. STUDY DESIGN Retrospective controlled cohort study. METHODS All tonsillectomies performed by practice physicians during the period January 1, 2010 to August 31, 2019 were identified. Three groups were created based on surgeon technique utilization: the study group (VLET) and two control groups (exclusive standard energy monopolar [Standard]; exclusive "hot" technique without exclusive monopolar use [Mixed "Hot"]). Each group's PTH occurrences requiring surgical intervention (PTHRSI) were identified and rates compared. RESULTS During the study period 11,348 tonsillectomies were performed (4,427 Standard, 1,374 VLET, 5,547 Mixed "Hot"), and 167 (1.47%) PTHRSI events identified (14 primary (<24 hours), 153 secondary (>24 hours), 12 repeat (>1PTHRSI/patient). Compared to the Standard group secondary and total PTHRSI rates (1.47%, 1.60%), the Mixed "Hot" group experienced similar rates (1.57%, P = .54; 1.68%, P = .64), but the VLET group experienced significantly lower rates (0.15%, P = .0026, adjusted odds ratio [OR] 0.114 [0.028-0.469]; 0.22%, P = .0016, adjusted OR 0.155 [0.048-0.494]). Age was a significant risk factor for both secondary and total PTHRSI (P = .0025, P = .0024, adjusted OR 1.02/year [1.01-1.03]). No significant difference in rate of primary PTHRSI was seen collectively or in any age group. The <12VLET Group experienced 0 episodes of secondary PTHRSI and a total PTHRSI rate of 0.09% in 1060 tonsillectomies. CONCLUSIONS Standard energy techniques had an adjusted odds ratio over 8-fold higher for secondary PTHRSI and over 6-fold higher for total PTHRSI compared to the minimized energy transfer VLET technique. LEVEL OF EVIDENCE 3 Laryngoscope, 2021.
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Affiliation(s)
| | | | - Aisaku Nakamura
- Dr Bing Zhang Department of Statistics, University of Kentucky, Lexington, Kentucky, U.S.A
| | - Arnold J Stromberg
- Dr Bing Zhang Department of Statistics, University of Kentucky, Lexington, Kentucky, U.S.A
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Abstract
Pediatric obstructive sleep apnea affects a large number of children and has multiple end-organ sequelae. Although many of these have been demonstrated to be reversible, the effects on some of the organ systems, including the brain, have not shown easy reversibility. Progress in this area has been hampered by lack of a preclinical model to study the disease. Therefore, perioperative and sleep physicians are tasked with making a number of difficult decisions, including optimal surgical timing to prevent disease evolution, but also to keep the perioperative morbidity in a safe range for these patients.
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Affiliation(s)
- Arvind Chandrakantan
- Department of Anesthesiology, Perioperative and Pain Medicine, Texas Children's Hospital, Baylor College of Medicine, 6621 Fannin Street, A330, Houston, TX 77030, USA.
| | - Adam C Adler
- Department of Anesthesiology, Perioperative and Pain Medicine, Texas Children's Hospital, Baylor College of Medicine, 6621 Fannin Street, A330, Houston, TX 77030, USA
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O'Brien DC, Lee EG, Soo JC, Friend S, Callaham S, Carr MM. Surgical Team Exposure to Cautery Smoke and Its Mitigation during Tonsillectomy. Otolaryngol Head Neck Surg 2020; 163:508-516. [PMID: 32450780 DOI: 10.1177/0194599820917394] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
OBJECTIVES To assess the exposure of surgical personnel to known carcinogens during pediatric tonsillectomy and adenoidectomy (T&A) and compare the efficacy of surgical smoke evacuation systems during T&A. STUDY DESIGN Prospective, case series. SETTING Tertiary children's hospital. SUBJECTS AND METHODS The present study assessed operating room workers' exposure to chemical compounds and aerosolized particulates generated during T&A. We also investigated the effect of 3 different smoke-controlling methods: smoke-evacuator pencil cautery (SE), cautery with suction held by an assistant (SA), and cautery without suction (NS). RESULTS Thirty cases were included: 12 in the SE group, 9 in SA, and 9 in NS. The chemical exposure levels were lower than or similar to baseline background concentrations, with the exception of methylene chloride and acetaldehyde. Within the surgical plume, none of the chemical compounds exceeded the corresponding occupational exposure limit (OEL). The mean particulate number concentration in the breathing zone during tonsillectomy was 508 particles/cm3 for SE compared to 1661 particles/cm3 for SA and 8208 particles/cm3 for NS cases. NS was significantly different compared to the other two methods (P = .0009). CONCLUSIONS Although the exposure levels to chemicals were considerably lower than the OELs, continuous exposures to these chemicals could cause adverse health effects to surgical personnel. These findings suggest that the use of a smoke-evacuator pencil cautery or an attentive assistant with handheld suction would reduce exposure levels to the aerosolized particles during routine T&A, compared to the use of cautery without suction.
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Affiliation(s)
- Daniel C O'Brien
- Department of Otolaryngology Head and Neck Surgery, University of West Virginia, Morgantown, West Virginia, USA
| | - Eun Gyung Lee
- Health Effects Laboratory Division, Exposure Assessment Branch, National Institute for Occupational Safety and Health, Morgantown, West Virginia, USA
| | - Jhy-Charm Soo
- Health Effects Laboratory Division, Exposure Assessment Branch, National Institute for Occupational Safety and Health, Morgantown, West Virginia, USA
| | - Sherri Friend
- Health Effects Laboratory Division, Pathology and Physiology Research Branch, National Institute for Occupational Safety and Health, Morgantown, West Virginia, USA
| | - Sarah Callaham
- School of Medicine, West Virginia University, Morgantown, West Virginia, USA
| | - Michele M Carr
- Department of Otolaryngology Head and Neck Surgery, University of West Virginia, Morgantown, West Virginia, USA
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Carr MM, Patel VA, Soo JC, Friend S, Lee EG. Effect of Electrocautery Settings on Particulate Concentrations in Surgical Plume during Tonsillectomy. Otolaryngol Head Neck Surg 2020; 162:867-872. [PMID: 32228131 DOI: 10.1177/0194599820914275] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
OBJECTIVES To describe the effect of monopolar electrocautery (EC) settings on surgical plume particulate concentration during pediatric tonsillectomy. STUDY DESIGN Cross-sectional study. SETTING Tertiary medical center. SUBJECTS AND METHODS During total tonsillectomy exclusively performed with EC, air was sampled with a surgeon-worn portable particle counter. The airborne mean and maximum particle concentrations were compared for tonsillectomy performed with EC at 12 W vs 20 W, with smoke evacuation system (SES) and no smoke evacuation (NS). RESULTS A total of 36 children were included in this analysis: 9 cases with EC at 12 W and SES (12SES), 9 cases with EC at 20 W and SES (20SES), 9 cases with EC at 12 W without SES (12NS), and 9 cases with EC at 20 W without SES (20NS). Mean particle number concentration in the breathing zone during tonsillectomy was 1661 particles/cm3 for 12SES, 5515 particles/cm3 for 20SES, 8208 particles/cm3 for 12NS, and 78,506 particles/cm3 for 20NS. There was a statistically significant difference in the particle number concentrations among the 4 groups. The correlation between the particle number concentration and EC time was either moderate (for 12SES) or negative (for remaining groups). CONCLUSION Airborne particle concentrations during tonsillectomy are over 9.5 times higher when EC is set at 20 W vs 12 W with NS, which is mitigated to 3.3 times with SES. Applying lower EC settings with SES during pediatric tonsillectomy significantly reduces surgical plume exposure for patients, surgeons, and operating room personnel, which is a well-known occupational health hazard.
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Affiliation(s)
- Michele M Carr
- Department of Otolaryngology-Head and Neck Surgery, West Virginia University, Morgantown, West Virginia, USA
| | - Vijay A Patel
- Department of Otolaryngology, The Pennsylvania State University, Hershey, Pennsylvania, USA
| | - Jhy-Charm Soo
- National Institute for Occupational Safety and Health, Morgantown, West Virginia, USA
| | - Sherri Friend
- National Institute for Occupational Safety and Health, Morgantown, West Virginia, USA
| | - Eun Gyung Lee
- National Institute for Occupational Safety and Health, Morgantown, West Virginia, USA
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Surgeons’ preferences and anxiety levels in paediatric adenotonsillectomy: European perspective. The Journal of Laryngology & Otology 2019; 133:333-338. [DOI: 10.1017/s0022215119000434] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
AbstractObjectiveThis study assessed the preferences of surgeons regarding surgical modalities used for adenotonsillectomy, and determined anxiety levels related to the adenotonsillectomy procedure.MethodsA 10-question survey created by the authors was administered to 413 ENT specialists attending the 4th Congress of Otorhinolaryngology Head and Neck Surgery, held in October 2017 in Barcelona, Spain.ResultsCold knife dissection was the preferred surgical modality for both adenoidectomy and tonsillectomy. Most participants reported encountering one to five patients with post-tonsillectomy bleeding throughout their entire career. The mean anxiety levels during surgery and the 10-day post-operative period were 3.39 ± 2.14 and 4.18 ± 2.63, respectively (p < 0.05). There was a significant negative correlation between anxiety level and surgeon's experience (p < 0.05).ConclusionCold dissection is still the preferred surgical modality for adenotonsillectomy, while both suture ligation and electrocautery are used for haemostasis. Paediatric adenotonsillectomy is likely to generate anxiety in ENT surgeons, and the possibility of secondary post-tonsillectomy bleeding increases the anxiety levels of surgeons in the post-operative period.
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A novel use of coblation in the treatment of subglottic stenosis. Int J Pediatr Otorhinolaryngol 2018; 111:108-110. [PMID: 29958591 DOI: 10.1016/j.ijporl.2018.05.023] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2018] [Revised: 05/17/2018] [Accepted: 05/17/2018] [Indexed: 11/23/2022]
Abstract
Bipolar radiofrequency plasma ablation (Coblation) technology has recently been described in the treatment of airway stenosis. In these small case series and case reports, the mucosal and submucosal tissues have been removed. We describe a novel use of coblation technology, in which a coblation needle was used to submucosally ablate subglottic stenosis in a 9 month-old girl with grade II subglottic stenosis who had previously undergone multiple balloon dilations. This technique spared the overlying mucosa, similar to that utilized in coblation turbinoplasty. She experienced objective clinical improvement after the intervention and has not required additional airway interventions to date.
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Mularczyk C, Walner DL, Hamming KK. Coblation versus microdebrider in pediatric adenoidectomy. Int J Pediatr Otorhinolaryngol 2018; 104:29-31. [PMID: 29287875 DOI: 10.1016/j.ijporl.2017.10.033] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2017] [Revised: 10/18/2017] [Accepted: 10/20/2017] [Indexed: 10/18/2022]
Abstract
OBJECTIVE To compare and contrast coblation and microdebrider with touch-up electrocautery (ME) for adenoidectomy in children. METHODS Patients <18 years old undergoing adenoidectomy without tonsillectomy were selected for this prospective, single-blinded, randomized controlled trial. Participants were enrolled into one of two groups based on birth date: coblation or ME. The surgeons completed a standard survey about intraoperative factors for each method. Recovery nurses filled out a standardized survey postoperatively. A third standardized survey was completed via a phone interview with the parent or patient caregiver on postoperative day 3 to assess procedure outcomes. The survey results were then compared using ANOVA statistical analysis. RESULTS 50 patients were enrolled in the coblation group and 51 were enrolled in the ME group. There was no significant difference in mean age between the coblation (4.96 years) and ME groups (4.58 years) (p = 0.525). The mean time (in minutes) for coblation (5.50) was significantly lower than ME (9.47) when controlling for the confounder: surgical site exposure (p < 0.001). The surgical time was significantly influenced by the quality of exposure/visualization (p = 0.037). The coblator method had significantly less intraoperative blood loss compared to ME (p < 0.001). There was a statistically significant difference between coblation (1.53) and ME (2.05) for days of pain (p = 0.045) when controlling for the confounder adenoid size. CONCLUSION In our study we found that coblation demonstrated significantly less intraoperative time and less blood loss, as well as a shorter duration of postoperative pain, when compared to ME for adenoidectomy.
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Affiliation(s)
- Chris Mularczyk
- University of Illinois, College of Medicine, Urbana-Champaign, IL, USA
| | - David L Walner
- Advocate Children's Hospital, Pediatric Otolaryngology, Pediatric Airway Center, Park Ridge, IL, USA; Rosalind Franklin University of Medicine and Science, Departments of Surgery and Pediatrics, North Chicago, IL, USA.
| | - Katherine K Hamming
- Advocate Children's Hospital, Pediatric Otolaryngology, Pediatric Airway Center, Park Ridge, IL, USA
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