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Gawel EM, Keenehan KR, Akella DS, Carr MM. Adverse events related to suction electrocautery devices in adenotonsillectomy: Analysis of the MAUDE database. Am J Otolaryngol 2024; 45:104404. [PMID: 39067092 DOI: 10.1016/j.amjoto.2024.104404] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2024] [Accepted: 07/17/2024] [Indexed: 07/30/2024]
Abstract
OBJECTIVE To identify adverse events (AEs) related to suction electrocautery use during adenotonsillectomy. METHODS The US Food and Drug Administration (FDA) Manufacturer and User Facility Device Experience (MAUDE) database was searched using the terms "suction cautery," "suction electrocautery," "suction Bovie," and "suction coagulator" from January 2014 to December 2023. RESULTS 165 AE reports were gathered from the MAUDE database medical device reports (MDRs). 36 met inclusion criteria. Patient injuries were found in 22 (61.1 %) reports and device malfunction events were found in 14 (38.9 %) reports. All patient injuries were thermal burns (N = 22, 100 %). Location of burn injuries included the lip (N = 6, 27.3 %), oral commissure (N = 5, 22.7 %), and tongue (N = 4, 18.2 %). The most common cause of an AE was inadequate device insulation (N = 7, 19.4 %). CONCLUSION The suction electrocautery apparatus may malfunction and cause patient burn injuries. Device failures mainly result from inadequate device insulation, coagulation problems, and detachment of device components. Surgeons must be aware of these potential complications and counsel parents and patients regarding AEs.
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Affiliation(s)
- Erin M Gawel
- Jacobs School Medicine and Biomedical Sciences, University at Buffalo, Buffalo, New York, United States of America.
| | - Katelin R Keenehan
- Jacobs School Medicine and Biomedical Sciences, University at Buffalo, Buffalo, New York, United States of America.
| | - Deepthi S Akella
- University of the Incarnate Word School of Osteopathic Medicine, San Antonio, TX, United States of America.
| | - Michele M Carr
- Department of Otolaryngology, Jacobs School Medicine and Biomedical Sciences, University at Buffalo, Buffalo, New York, United States of America.
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Aasen DM, Wiesen BM, Singh AB, Piper C, Harnke B, Prochazka AV, Fink AS, Hammermeister KE, Meguid RA. Systematic Review of Preoperative Risk Discussion in Practice. JOURNAL OF SURGICAL EDUCATION 2020; 77:911-920. [PMID: 32192884 DOI: 10.1016/j.jsurg.2020.02.008] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/04/2019] [Revised: 01/22/2020] [Accepted: 02/15/2020] [Indexed: 06/10/2023]
Abstract
BACKGROUND Informed consent is an ethical imperative of surgical practice. This requires effective communication of procedural risks to patients and is learned during residency. No systematic review has yet examined current risk disclosure. This systematic review aims to use existing published information to assess preoperative provision of risk information by surgeons. METHODS Using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses as a guide, a standardized search in Ovid MEDLINE, Embase, CINHAL, and PubMed was performed. Three reviewers performed the study screening, with 2-reviewer consensus required at each stage. Studies containing objective information concerning preoperative risk provision in adult surgical patients were selected for inclusion. Studies exclusively addressing interventions for pediatric patients or trauma were excluded, as were studies addressing risks of anesthesia. RESULTS The initial search returned 12,988 papers after deduplication, 33 of which met inclusion criteria. These studies primarily evaluated consent through surveys of providers, record reviews and consent recordings. The most ubiquitous finding of all study types was high levels of intra-surgeon variation in what risk information is provided to patients preoperatively. Studies recording consents found the lowest rates of risk disclosure. Studies using multiple forms of investigation corroborated this, finding disparity between verbally provided information vs chart documentation. CONCLUSIONS The wide variance in what information is provided to patients preoperatively inhibits the realization of the ethical and practical components of informed consent. The findings of this review indicate that significant opportunities exist for practice improvement. Future development of surgical communication tools and techniques should emphasize standardizing what risks are shared with patients.
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Affiliation(s)
- Davis M Aasen
- Surgical Outcomes and Applied Research Program, Department of Surgery, University of Colorado School of Medicine, Aurora, Colorado
| | - Brett M Wiesen
- Surgical Outcomes and Applied Research Program, Department of Surgery, University of Colorado School of Medicine, Aurora, Colorado
| | - Abhinav B Singh
- Surgical Outcomes and Applied Research Program, Department of Surgery, University of Colorado School of Medicine, Aurora, Colorado
| | - Christi Piper
- Strauss Health Sciences Library, University of Colorado Anschutz Medical Campus, Aurora, Colorado
| | - Ben Harnke
- Strauss Health Sciences Library, University of Colorado Anschutz Medical Campus, Aurora, Colorado
| | - Allan V Prochazka
- Division of General Internal Medicine, Department of Medicine, University of Colorado School of Medicine, Aurora, Colorado
| | - Aaron S Fink
- Professor Emeritus of Surgery, Emory University School of Medicine, Atlanta, Georgia
| | - Karl E Hammermeister
- Surgical Outcomes and Applied Research Program, Department of Surgery, University of Colorado School of Medicine, Aurora, Colorado; Division of Cardiology, Department of Medicine, University of Colorado School of Medicine, Aurora, Colorado; Adult and Child Collaborative for Health Outcomes Research and Delivery Science, University of Colorado School of Medicine, Aurora, Colorado
| | - Robert A Meguid
- Surgical Outcomes and Applied Research Program, Department of Surgery, University of Colorado School of Medicine, Aurora, Colorado; Adult and Child Collaborative for Health Outcomes Research and Delivery Science, University of Colorado School of Medicine, Aurora, Colorado.
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Duvekot A, van Heesch G, Veder L. Subcutaneous and Mediastinal Emphysema Followed by Group A Beta-Hemolytic Streptococci Mediastinitis. A Complicated Course after Adenotonsillectomy: Case Report. Diagnostics (Basel) 2019; 9:diagnostics9010011. [PMID: 30650516 PMCID: PMC6468507 DOI: 10.3390/diagnostics9010011] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2018] [Accepted: 12/04/2018] [Indexed: 11/30/2022] Open
Abstract
Tonsillectomy is a commonly performed surgery in the daily practice of an otorhinolaryngologist. For patients as well as health professionals, the best known complication is post-operative bleeding. Among the less noted, but potentially life-threatening, complications are the development of subcutaneous emphysema and the presence of bacteremia due to group A hemolytic streptococci. In this report, we describe a severely complicated clinical course after an uncomplicated adenotonsillectomy in a young boy. Increased awareness of relatively unknown complications after adenotonsillectomy amongst surgeons, pediatricians and anesthesiologists is desirable to facilitate rapid diagnosis and adequate treatment in order to prevent life-threatening situations.
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Affiliation(s)
- Anne Duvekot
- Department of Otorhinolaryngology and head and neck surgery, Erasmus Medical Center, Sophia Children's Hospital, 3015 GD Rotterdam, The Netherlands.
| | - Gwen van Heesch
- Department of Pediatrics, Pediatric Intensive Care Unit, Erasmus Medical Center, Sophia Children's Hospital, 3015 GD Rotterdam, The Netherlands.
| | - Laura Veder
- Department of Otorhinolaryngology and head and neck surgery, Erasmus Medical Center, Sophia Children's Hospital, 3015 GD Rotterdam, The Netherlands.
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Wasserzug O, Fishman G, Sternbach D, Reindorf-Kfir E, Averbuch E, Fliss DM, Oestreicher-Kedem Y, Derowe A. Informed consent for tonsillectomy: Do parents comprehend the information we provide? Int J Pediatr Otorhinolaryngol 2016; 88:163-7. [PMID: 27497406 DOI: 10.1016/j.ijporl.2016.07.005] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2016] [Revised: 07/07/2016] [Accepted: 07/08/2016] [Indexed: 11/30/2022]
Abstract
OBJECTIVE Informed consent is an important part of the surgical process. Based on our clinical experience, we hypothesized that parents providing consent for their children's tonsillectomy do not comprehend all the information that is given to them by the operating surgeon at the time of a conventional consent process. MATERIALS AND METHODS Parents whose children were scheduled for tonsillectomy with or without adenoidectomy and/or tympanostomy tubes insertion were enrolled. Within one hour after the consent process, they were asked to complete a questionnaire designed to collect demographic data and to evaluate how much of the information that was given to them was actually understood. RESULTS Ninety-seven parents were enrolled between October 2011 and March 2013. The average percentage of correct answers (score) for the 16 multiple-choice questions was 76.3%. The average scores were 84.8% for the native Hebrew-speaking parents and 71.9% for the parents whose first language was other than Hebrew (p < 0.01). The average scores were 83.3% for the parents who are healthcare system workers and 74.4% for those parents whose profession is not related to medicine (p < 0.05). Fifty parents (51.5%) responded incorrectly to at least one of two questions that we defined as essential: "What would you do if your child starts to bleed from the mouth" and "What kind of food is recommended for your child during the first week after the surgery". CONCLUSION The current conventional method of obtaining informed consent for tonsillectomy is inadequate, as reflected by the low level of parental comprehension of essential information. Further studies which will evaluate methods for improving the consent process are highly warranted.
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Affiliation(s)
- Oshri Wasserzug
- Pediatric ENT Unit, "Dana" Children's Hospital, Tel Aviv, Israel; Department of Otolaryngology, Head & Neck and Maxillofacial Surgery, Tel Aviv Sourasky Medical Center, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
| | - Gadi Fishman
- Pediatric ENT Unit, "Dana" Children's Hospital, Tel Aviv, Israel; Department of Otolaryngology, Head & Neck and Maxillofacial Surgery, Tel Aviv Sourasky Medical Center, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Dan Sternbach
- Pediatric ENT Unit, "Dana" Children's Hospital, Tel Aviv, Israel; Department of Otolaryngology, Head & Neck and Maxillofacial Surgery, Tel Aviv Sourasky Medical Center, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Efrat Reindorf-Kfir
- Pediatric ENT Unit, "Dana" Children's Hospital, Tel Aviv, Israel; Department of Otolaryngology, Head & Neck and Maxillofacial Surgery, Tel Aviv Sourasky Medical Center, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Eran Averbuch
- Pediatric ENT Unit, "Dana" Children's Hospital, Tel Aviv, Israel; Department of Otolaryngology, Head & Neck and Maxillofacial Surgery, Tel Aviv Sourasky Medical Center, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Dan M Fliss
- Department of Otolaryngology, Head & Neck and Maxillofacial Surgery, Tel Aviv Sourasky Medical Center, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Yael Oestreicher-Kedem
- Department of Otolaryngology, Head & Neck and Maxillofacial Surgery, Tel Aviv Sourasky Medical Center, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Ari Derowe
- Pediatric ENT Unit, "Dana" Children's Hospital, Tel Aviv, Israel; Department of Otolaryngology, Head & Neck and Maxillofacial Surgery, Tel Aviv Sourasky Medical Center, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
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Kam J, Harrop E, Parmar P, Kim R, Leith N, Gunawardena I. Structured Preoperative Phone Counseling by Junior Medical Staff for Improving the Consent Process for Tonsillectomy. Otolaryngol Head Neck Surg 2016; 155:1040-1045. [PMID: 27554507 DOI: 10.1177/0194599816666069] [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: 04/29/2016] [Revised: 07/26/2016] [Accepted: 08/04/2016] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To assess the effectiveness of preoperative phone counseling by junior medical staff for improving the standard of informed consent for tonsillectomy. STUDY DESIGN Prospective randomized controlled trial. SETTING District general hospital. SUBJECTS AND METHODS A total of 43 patients undergoing tonsillectomy were randomly allocated to 2 groups. Group A (n = 25) underwent the conventional consent process by the consultant ear, nose, and throat surgeon at the time of assessment (which generally takes place 6 to 12 months prior to surgery due to wait-list times). Group B (n = 18) underwent this same consent process but received a structured preoperative phone call 2 to 3 weeks prior to the day of surgery. A preoperative questionnaire assessing the knowledge of tonsillectomy, perioperative course, and risks was completed on the day of surgery. RESULTS Group B had a better recall of the risks of tonsillectomy, recalling 7.1 of the 10 most significant risks, as compared with 4.6 for group A (P = .017). Group B had a better awareness of tooth damage (78% vs 30% of patients, P ≤ .001), voice change (61 vs 19%, P = .005), and burns to lips and mouth (44% vs 8%, P = .005). Finally, 35% more patients from group B rated their understanding of tonsillectomy as good or very good (P = .017). CONCLUSION Preoperative phone counseling by junior medical staff closer to the time of surgery reinforces and clarifies the information previously provided by senior consultants at the time of initial consent for tonsillectomy.
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Affiliation(s)
- Jonathan Kam
- Gosford District Hospital, Gosford, Australia .,Faculty of Medicine, University of Newcastle, Newcastle, Australia
| | | | | | - Raymond Kim
- Gosford District Hospital, Gosford, Australia
| | | | - Indunil Gunawardena
- Gosford District Hospital, Gosford, Australia.,Faculty of Medicine, University of Newcastle, Newcastle, Australia
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Windfuhr JP. Malpractice claims and unintentional outcome of tonsil surgery and other standard procedures in otorhinolaryngology. GMS CURRENT TOPICS IN OTORHINOLARYNGOLOGY, HEAD AND NECK SURGERY 2013; 12:Doc08. [PMID: 24403976 PMCID: PMC3884543 DOI: 10.3205/cto000100] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
BACKGROUND Septoplasty, tonsillectomy (with and without adenoidectomy) and cervical lymph node excision are amongst the most common 50 inpatient operations in Germany. Intracapsular tonsillectomies (i.e. tonsillotomies) are increasingly performed. The aim of this study was to evaluate technical traps and pitfalls as well as alleged medical malpractice associated with tonsillectomy (TE), adenoidectomy (AE), tonsillotomy (TT), septoplasty (SP) and cervical lymph node excision (LN). METHODS A questionnaire was sent to the Regional Medical Conciliation Boards, Medical Services of the Health Insurance Companies (MDK) and Regional Institutes of Forensic Medicine in Germany to collect anonymized cases of complications following TE, TT, AE, LN and SP. The results were discussed in the light of the contemporary medical literature and published trials and verdicts in Germany. RESULTS The response rate of our survey was 55.9%. The Institutes of Forensic Medicine contributed nine cases, 49 cases were submitted by the Regional Conciliation Boards and none by MDK. All forensic cases were associated with exsanguinations following tonsillectomy including two children (5 and 8 years of age) and seven adults (aged 20 to 69 years). The fatal post-tonsillectomy hemorrhage (PTH) had occurred 8.7 days on average; four patients experienced the bleeding episode at home (day 5, 8, 9 and 17, respectively). Repeated episodes of bleeding requiring surgical intervention had occurred in 6 patients. Three Conciliation Boards submitted decicions associated with TT (1), AE (4), LN (3), SP (16) and TE (25). Cases with lethal outcome were not registered. Only three of the 49 cases were assessed as surgical malpractice (6.1%) including lesion of the spinal accessory nerve, wrong indication for TE and dental lesion after insertion of the mouth gag. The review of the medico legal literature yielded 71 published verdicts after AE and TE (29), LN (28) and SP (14) of which 37 resulted in compensation of malpractice after LN (16; 57%), TE (10; 37%), SP (8; 57%) and AE (2; 100%). There were 16 cases of PTH amongst 27 trials after TE resulting either in death (5) or apallic syndrome (5). Bleeding complications had occurred on the day of surgery in only 2 patients. 16 trials were based on malpractice claims following SP encompassing lack of informed consent (6), anosmia (4), septal perforation (2), frontobasal injury (2) and dry nose (2). Trials after LN procedures were associated exclusively with a lesion of the spinal accessory nerve (28), including lack of informed consent in 19 cases. 49 cases (69%) were decided for the defendant, 22 (31%) were decided for the plaintiff with monetary compensation in 7 of 29 AE/TE-trials, 9 of 28 LN-trials and 6 of 14 SP-trials. Lack of informed consent was not registered for AE/TE but LN (11) and SP (2). CONCLUSION Complicated cases following TE, TT, ATE, SP and LN are not systematically collected in Germany. It can be assumed, that not every complicated case is published in the medical literature or law journals and therefore not obtainable for scientific research. Alleged medical malpracice is proven for less than 6% before trial stage. Approximately half of all cases result in a plaintiff verdict or settlement at court. Proper documentation of a thourough counselling, examination, indication, informed consent and follow-up assists the surgeon in litigation. An adequate complication management of PTH is essential, including instructions for the patients/parents, instructions for the medical staff and readily available surgical instruments. Successful outcome of life-threatening PTH is widely based on a proper airway management in an interdisciplinary approach. Electrosurgical tonsillectomy techniques were repeatedly labeled as a risk factor for bleeding complications following TE. Institutions should analyse the individual PTH rate on a yearly basis. Contradictory expert opinions and verdicts of the courts concerning spinal accesory nerve lesions following LN are due to a lack of a surgical standard.
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Affiliation(s)
- Jochen P. Windfuhr
- Department of Otorhinolaryngology, Plastic Head and Neck Surgery, Kliniken Maria Hilf, Mönchengladbach, Germany
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7
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Smith ME, Lakhani R, Bhat N. Consenting for risk in common ENT operations: an evidence-based approach. Eur Arch Otorhinolaryngol 2013; 270:2551-7. [PMID: 23609098 DOI: 10.1007/s00405-013-2464-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2013] [Accepted: 03/20/2013] [Indexed: 12/30/2022]
Abstract
Pre-operative consent discussion and documentation is an essential process that should follow relevant guidance, and include all serious or frequently occurring risks. We assessed the appropriateness of consent for grommet insertion, tonsillectomy, septoplasty, and hemithyroidectomy, by comparing the risks listed in current consenting practice to published complication data for the relevant operation. 120 consent forms and associated clinic letters were analysed. A literature search identified published complication data for comparison. There was great variation in consent practice for each operation type, and poor correlation with published risk incidence. Only 'bleeding' post-tonsillectomy and 'recurrent laryngeal nerve injury' post hemithyroidectomy were listed in 100 % of relevant cases. Common and serious complications were frequently omitted from forms. The number and type of risks consented for a procedure significantly differed between consultant and non-consultant staff. The potential requirement for blood transfusion was discussed in only 20 % of tonsillectomy cases. Currently, the pre-operative consent for commonly performed ENT operations does not reflect operative risks. Consenting for surgical complications should be evidence based using published or personal data. A change in the consent process is required to protect patient autonomy and meet both legal and professional body requirements.
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Affiliation(s)
- M E Smith
- Department of Ear, Nose and Throat Surgery, Peterborough and Stamford Hospitals NHS Foundation Trust, Edith Cavell Campus, Bretton Gate, Peterborough, PE3 9GZ, UK.
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Mathew R, Asimacopoulos E, Walker D, Gutierrez T, Valentine P, Pitkin L. Analysis of Clinical Negligence Claims following Tonsillectomy in England 1995 to 2010. Ann Otol Rhinol Laryngol 2012; 121:337-40. [DOI: 10.1177/000348941212100509] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Objectives: We determined the characteristics of medical negligence claims following tonsillectomy. Methods: Claims relating to tonsillectomy between 1995 and 2010 were obtained from the National Health Service Litigation Authority database. The number of open and closed claims was determined, and data were analyzed for primary injury claimed, outcome of claim, and associated costs. Results: Over 15 years, there were 40 claims of clinical negligence related to tonsillectomy, representing 7.7% of all claims in otolaryngology. There were 34 closed claims, of which 32 (94%) resulted in payment of damages. Postoperative bleeding was the most common injury, with delayed recognition and treatment of bleeding alleged in most cases. Nasopharyngeal regurgitation as a result of soft palate fistulas or excessive tissue resection was the next-commonest cause of a claim. The other injuries claimed included dentoalveolar injury, burns, tonsillar remnants, and temporomandibular joint dysfunction. Inadequate informed consent was claimed in 5 cases. Conclusions: Clinical negligence claims following tonsillectomy have a high success rate. Although postoperative bleeding is the most common cause of negligence claims, a significant proportion of claims are due to rare complications of surgery. Informed consent should be tailored to the individual patient and should include a discussion of common and serious complications.
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Medical information prior to invasive medical procedures in otorhinolaryngology-head and neck surgery in France. Eur Ann Otorhinolaryngol Head Neck Dis 2011; 129:38-43. [PMID: 22104583 DOI: 10.1016/j.anorl.2011.05.007] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2011] [Accepted: 05/24/2011] [Indexed: 11/22/2022]
Abstract
Based on a review of the medical literature (PubMed database, keywords: medical information, informed consent), the authors analyse the main medicolegal aspects concerning the patient information that must be provided in France prior to any invasive diagnostic or therapeutic medical procedures in otorhinolaryngology head and neck surgery, as well as the patient's perception and recall of the information provided, the quality of the information provided and problems encountered in providing this information. In the light of this review, several solutions are recommended to improve this essential phase prior to obtaining the patient's informed consent.
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Mathew R, Asimacopoulos E, Valentine P. Toward safer practice in otology: a report on 15 years of clinical negligence claims. Laryngoscope 2011; 121:2214-9. [PMID: 21898427 DOI: 10.1002/lary.22136] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2011] [Revised: 05/31/2011] [Accepted: 06/03/2011] [Indexed: 11/11/2022]
Abstract
OBJECTIVES/HYPOTHESIS To determine the characteristics of medical negligence claims arising from otological practice. STUDY DESIGN Retrospective analysis of medical negligence claims contained in the National Health Service Litigation Authority (NHSLA) database. METHODS Claims relating to otology and neurotology between 1995 and 2010 were obtained from the NHSLA database and analyzed for cause of injury, type of injury, outcome of claim and costs. RESULTS Over 15 years there were 137 claims in otology, representing 26% of all the claims in otolaryngology. Of these, 116 have been closed, and 84% of closed claims resulted in payment. Of the 97 successful claims, 63 were related to operative complications. This included six cases of wrong side/site surgery, and 15 cases of inadequate informed consent. The most common injuries claimed were hearing loss, facial paralysis, and additional/unnecessary surgery. Middle ear ventilation and mastoid surgery were the procedures most commonly associated with a successful claim. There were 15 successful claims of misdiagnosis/delayed diagnosis, with chronic suppurative otitis media the condition most frequently missed. There were nine successful claims related to outpatient procedures, of which seven were for aural toilet and six claims of medical mismanagement, including three cases of ototoxicity from topical medications. There were also four successful claims for morbidity due to delayed surgery. CONCLUSIONS This is the first study to report outcomes of negligence claims in otology. Claims in otology are associated with a high success rate. A significant proportion of claims are not related to surgery and represent areas where safety should also be addressed.
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Affiliation(s)
- Rajeev Mathew
- Department of Otolaryngology, Royal Surrey County Hospital, Guildford, Surrey, United Kingdom.
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11
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Simonsen AR, Duncavage JA, Becker SS. A review of malpractice cases after tonsillectomy and adenoidectomy. Int J Pediatr Otorhinolaryngol 2010; 74:977-9. [PMID: 20708128 DOI: 10.1016/j.ijporl.2010.05.029] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2010] [Revised: 05/23/2010] [Accepted: 05/25/2010] [Indexed: 02/06/2023]
Abstract
OBJECTIVE To examine sources of litigation following tonsillectomy and/or adenoidectomy. STUDY DESIGN Analysis of malpractice claims filed after tonsillectomy or adenoidectomy provided by 16 medical liability insurance companies. SETTING Not applicable. SUBJECTS AND METHODS Data was obtained from 16 members of the Physician Insurers Association of America. All claims were either filed or closed between 1985 and 2006. Claims were evaluated and categorized according to the type of complication. RESULTS One hundred and fifty-four claims were identified between 1985 and 2006. Six categories were created based on frequency of claims (bleeding complication n=27 [17.5%], airway fire n=2 [1.5%], burns n=28 [18.2%], consent related n=9 [5.8%], medication related n=9 [5.8%] and residual tissue/recurrence n=9 [5.8%]). Other less frequent claims were grouped as miscellaneous n=70 [45.5%]. CONCLUSIONS A significant portion of malpractice claims following tonsillectomy or adenoidectomy are related to complications not commonly discussed in the literature.
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12
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Kim JP, Park JJ, Kang HS, Song MS. Subcutaneous emphysema and pneumomediastinum after tonsillectomy. Am J Otolaryngol 2010; 31:212-5. [PMID: 20015746 DOI: 10.1016/j.amjoto.2009.02.004] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2009] [Revised: 02/13/2009] [Accepted: 02/14/2009] [Indexed: 10/20/2022]
Abstract
Many patients and their families regard tonsillectomy as a minor operation because it is performed so commonly. However, although tonsillectomy is indeed a relatively safe surgical procedure, in extremely rare cases, it can be complicated by subcutaneous emphysema and pneumomediastinum. Although these complications resolve spontaneously in most cases, a few conclude in tension pneumothorax and other fatal complications. The mechanism by which subcutaneous emphysema and pneumomediastinum develop after tonsillectomy is poorly understood. We experienced a case in which subcutaneous emphysema, pneumomediastinum, and a deep defect in the tonsillar fossa were observed. The passage of air was shown by radiology and histopathology. Consequently, the case is reported here.
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Hung MH, Shih PY, Yang YM, Lan JY, Fan SZ, Jeng CS. Cervicofacial subcutaneous emphysema following tonsillectomy: implications for anesthesiologists. ACTA ACUST UNITED AC 2010; 47:134-7. [PMID: 19762304 DOI: 10.1016/s1875-4597(09)60040-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Cervicofacial subcutaneous emphysema is an unusual complication following tonsillectomy. We present a 37-year-old male patient who, after receiving tonsillectomy, developed cervicofacial subcutaneous emphysema immediately following endotracheal extubation. Valsalva maneuvers evidenced by coughing and straining of the patient, and positive pressure ventilation by mask to alleviate laryngospasm in an emergency were believed to induce and exacerbate the emphysema. Fortunately, the patient was re-intubated and protected from further complication of pneumomediastinum or pneumothorax. The emphysema resolved 7 days later with conservative treatment, including broad-spectrum antibiotics and abstention from enteral intake. This case serves as a reminder that an unusual and unexpected complication can occur in a routine procedure. Methods to prevent this complication are discussed.
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Affiliation(s)
- Ming-Hui Hung
- Department of Anesthesiology, National Taiwan University Hospital Yunlin Branch, Yunlin, Taiwan, R.O.C
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Mein E, Alaani A, Jones RV. Consent for mastoidectomy: A patient's perspective. Auris Nasus Larynx 2007; 34:505-9. [PMID: 17490835 DOI: 10.1016/j.anl.2007.03.010] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2007] [Accepted: 03/19/2007] [Indexed: 11/22/2022]
Abstract
OBJECTIVES The purpose of this study is to identify the difference between patients perspectives regarding the given information during the consenting procedure of mastoidectomy and the type of the provided information by the medical practitioners. This subject is becoming increasingly important because of the increase in the medico-legal litigation due to inadequate consenting process. METHODS Nineteen patients who had undergone mastoid surgery were asked to identify which risks of mastoid surgery they felt were important to be informed of prior to surgery. This was compared to 20 ENT consultants' answers on which risks they routinely discuss with patients preoperatively. RESULTS Our results show the 'average' patient would expect to be consented for all of the risks we asked about except for keloid scarring and altered taste, compared with the 'average' consultant who would discuss all risks routinely except for bleeding, intracranial complications and keloid scarring. The most obvious difference between doctor patient opinions is the topic of intracranial problems arising from surgery, 84.2% of patients would want to be warned about this but only 20% of surgeons routinely mention it (P-value < 0.001). CONCLUSION The main reasons for consultants omitting discussion of intracranial complications were their rarity and patients potentially finding it distressing. However, recent court rulings indicate that these reasons are invalid and not giving comprehensive consent may be indefensible.
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Affiliation(s)
- Eleanor Mein
- ENT Department, Worcester Royal Hospital, Worcestershire, United Kingdom
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Unusual complications of tonsillectomy: a systematic review. Am J Otolaryngol 2007; 28:419-22. [PMID: 17980776 DOI: 10.1016/j.amjoto.2006.10.016] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2006] [Accepted: 10/31/2006] [Indexed: 11/21/2022]
Abstract
AIMS Common complications of tonsillectomy are well recognized and are frequently explained to patients during the process of informed consent. This systematic review serves as a reminder of the unusual complications of this routine procedure. METHODS Studies were located using systematic searches in Medline, Embase, Cinahl, and the Cochrane Library electronic databases, together with hand searching of key texts, references, and reviews relevant to the field. Keywords used included the terms tonsillectomy, complications, unusual, and rare. References from the relevant articles were also searched for. INCLUSION CRITERIA The review was limited to English-language articles. Because of the low incidence of these complications, all cases were included regardless of age. EXCLUSION CRITERIA Complications of tonsillectomy in children with various syndromes were excluded. RESULTS Based on our criteria, 20 articles were identified. Only 10 articles were found suitable for review. All articles were either single case reports or small case series. Because of the small study cohort, the patients' ages ranged widely, from 3 to 21 years, with no sex dominance. The complications were categorized into intraoperative and immediate postoperative (<24 hours), intermediate (<2 weeks), and long-term (>2 weeks) unusual complications. Rare complications reviewed include intraoperative vascular injury, subcutaneous emphysema, mediastinitis, Eagle syndrome, atlantoaxial subluxation, cervical osteomyelitis, and taste disorders. CONCLUSIONS It is important that the otolaryngologist is aware that although the complications discussed are rare and interesting, they are associated with significant morbidity and mortality risks. Tonsillectomy, a very common ear, nose, and throat procedure, may not be so straightforward after all.
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