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Samara P, Athanasopoulos M, Athanasopoulos I. Unveiling the Enigmatic Adenoids and Tonsils: Exploring Immunology, Physiology, Microbiome Dynamics, and the Transformative Power of Surgery. Microorganisms 2023; 11:1624. [PMID: 37512798 PMCID: PMC10383913 DOI: 10.3390/microorganisms11071624] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 06/18/2023] [Accepted: 06/20/2023] [Indexed: 07/30/2023] Open
Abstract
Within the intricate realm of the mucosal immune system resides a captivating duo: the adenoids (or pharyngeal tonsils) and the tonsils (including palatine, tubal, and lingual variations), which harmoniously form the Waldeyer's ring. As they are strategically positioned at the crossroads of the respiratory and gastrointestinal systems, these exceptional structures fulfill a vital purpose. They function as formidable "gatekeepers" by screening microorganisms-both bacteria and viruses-with the mission to vanquish local pathogens via antibody production. However, under specific circumstances, their function can take an unsettling turn, inadvertently transforming them into reservoirs for pathogen incubation. In this review, we embark on a fascinating journey to illuminate the distinctive role of these entities, focusing on the local immune system inside their tissues. We delve into their behavior during inflammation processes, meticulously scrutinize the indications for surgical intervention, and investigate the metamorphosis of their microbiota in healthy and diseased states. We explore the alterations that occur prior to and following procedures like adenoidectomy, tonsillectomy, or their combined counterparts, particularly in pediatric patients. By comprehending a wealth of data, we may unlock the key to the enhanced management of patients with otorhinolaryngological disorders. Empowered with this knowledge, we can embrace improved therapeutic approaches and targeted interventions/surgeries guided by evidence-based guidelines and indications.
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Affiliation(s)
- Pinelopi Samara
- Children's Oncology Unit "Marianna V. Vardinoyannis-ELPIDA", Aghia Sophia Children's Hospital, 11527 Athens, Greece
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Al-Shaikh AA, Alhelali A, Mahmood SE, Riaz F, Hassan AAH, Hassan AAH, Asiri BMM, Al-Shahrani ASM, Korkoman AJM, Alahmari AF, Hassan AAH, Shami MO, Ahmad A, Bharti RK, Zeyaullah M. Awareness and Perceptions of the Impact of Tonsillectomy on the Level of Immunity and Autoimmune Diseases among the Adult Population in Abha City, Kingdom of Saudi Arabia. Healthcare (Basel) 2023; 11:healthcare11060890. [PMID: 36981547 PMCID: PMC10048734 DOI: 10.3390/healthcare11060890] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 03/13/2023] [Accepted: 03/15/2023] [Indexed: 03/30/2023] Open
Abstract
The widespread misconception that tonsillectomy leads to a decrease in immunity may lead to fear and avoidance of the operation. This can result in a deterioration of the situation, such as sleep-related breathing issues, frequent infections, and an increase in complications. The current research was conducted to assess the awareness and perception with respect to the impact of tonsillectomy on the immune system and to assess the awareness and perception of the relationship between autoimmune diseases and tonsillectomy. This 6-month descriptive cross-sectional online questionnaire survey was conducted among individuals who were 18 years and above living in Abha city, Saudi Arabia. Out of the 800 study subjects, 104 (13%) had undergone tonsillectomy. Statistically significant associations were found between age group, education, income, and occupation among those who had undergone tonsillectomy. Multivariate logistic regression analysis showed that ages 18-30 years and 31-40 years (OR: 2.36, 95% CI: 1.18-4.71, and OR: 1.46, 95% CI: 0.53-3.97) and education levels of high school, bachelors, and above (OR: 8.30, 95% CI: 3.05-22.58 and OR: 10.89, 95% CI: 4.23-28.05) were found to be associated with tonsillectomy status of the subjects. On the contrary, income levels of 5000-9000 and >9000 (OR: 0.65, 95% CI: 0.36-1.17 and OR: 0.78, 95%CI: 0.42-1.42) and male gender (OR: 0.79, 95% CI: 0.52-1.19) were found to be associated with non-tonsillectomy status of subjects. Almost 36% of study subjects thought that tonsillectomy affects immunity. Only 18% of study subjects thought that there is a relationship between tonsillectomy and autoimmune diseases. About one-third of the respondents had received this information from community members and social media. A small number of study subjects relied on public awareness programs. Therefore, social media can play a vital role in the community to remove misconceptions regarding tonsillectomy and its effect on immunity and autoimmune disease. Further educational interventional studies are required to see the correction to the public perception of tonsillectomy and its effect on immunity and autoimmune diseases.
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Affiliation(s)
- Ayoub A Al-Shaikh
- Department of Family and Community Medicine, College of Medicine, King Khalid University, Abha 62529, Saudi Arabia
| | - Abdullah Alhelali
- Department of Otolaryngology, Head and Neck Surgery, Aseer Central Hospital, Abha Children Hospital, Abha 62523, Saudi Arabia
| | - Syed Esam Mahmood
- Department of Family and Community Medicine, College of Medicine, King Khalid University, Abha 62529, Saudi Arabia
| | - Fatima Riaz
- Department of Family and Community Medicine, College of Medicine, King Khalid University, Abha 62529, Saudi Arabia
| | | | | | | | | | | | | | | | - Mohammed O Shami
- College of Medicine, Jazan University, Jazan 45142, Saudi Arabia
| | - Ausaf Ahmad
- Department of Community Medicine, Integral Institute of Medical Science and Research, Integral University, Kursi Road, Lucknow 226026, India
| | - Rishi K Bharti
- Department of Family and Community Medicine, College of Medicine, King Khalid University, Abha 62529, Saudi Arabia
| | - Md Zeyaullah
- Department of Basic Medical Science, College of Applied Medical Sciences, Khamis Mushayt Campus, King Khalid University (KKU), Abha 62561, Saudi Arabia
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The Changes in the Severity of Deep Neck Infection Post-UPPP and Tonsillectomy in Patients with OSAS. LIFE (BASEL, SWITZERLAND) 2022; 12:life12081196. [PMID: 36013375 PMCID: PMC9410132 DOI: 10.3390/life12081196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/26/2022] [Revised: 08/03/2022] [Accepted: 08/03/2022] [Indexed: 12/03/2022]
Abstract
The main aim of this study is to compare the incidence rate and severity of deep neck infection (DNI) in patients post-UPPP+ T (uvulopalatopharyngoplasty plus tonsillectomy) and without UPPP+ T. We utilized the data derived from the Longitudinal Health Insurance Database (LHID) of the National Health Insurance Research Database (NHIRD) in Taiwan from 1 January 2000 to 31 December 2012. Patients who had undergone combined UPPP and tonsillectomy were selected using National Health Insurance (NHI) surgical order. Patients with DNI were selected using International Classification of Diseases (ICD-9-CM) code. A logistic regression model was applied for risk analysis. There were 1574 patients in the UPPP+ T cohort, and 6,296 patients who did not undergo combined UPPP and tonsillectomy for the control group. Our analysis showed that patients with an obstructive sleep apnea syndrome (OSAS) history constitute 76.1% (n = 1198) of the UPPP+ T cohort. Compared to the control group, there was no significantly increased incidence rate of DNI after UPPP+ T within 1–60 months. Patients undergoing combined UPPP and tonsillectomy had a lower intubation rate for DNI, with an adjusted odds ratio of 0.47 (95% CI = 0.32–0.69). The combined UPPP and tonsillectomy does not increase the risk of DNI within 1–60 months. Furthermore, combined UPPP and tonsillectomy can reduce the severity for DNI by decreasing the intubation rate and length of hospitalization.
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Villanueva-Fernández E, Casanueva-Muruáis R, Vivanco-Allende A, Llorente JL, Coca-Pelaz A. Role of steroids in conservative treatment of parapharyngeal and retropharyngeal abscess in children. Eur Arch Otorhinolaryngol 2022; 279:5331-5338. [PMID: 35767057 PMCID: PMC9519669 DOI: 10.1007/s00405-022-07423-6] [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: 11/22/2021] [Accepted: 04/25/2022] [Indexed: 11/17/2022]
Abstract
Purpose To characterize the clinical features and outcomes of pediatric patients with retropharyngeal (RPA) or parapharyngeal abscesses (PPA) managed only with medical treatment and showing the importance of early symptoms and imaging studies in the diagnosis of deep neck space infections (DNIs) in children. Methods A retrospective analysis of all patients diagnosed with RPA and PPA between 2007 and 2017 was performed in Hospital Universitario Central de Asturias. Results 30 children were identified, with 11 RPA and 19 PPA. 23 children (76.7%) were under 5 years old, and all were treated with intravenous amoxicillin/clavulanic acid and corticosteroids. Torticollis and fever were present in all patients. The mean length of hospital stay was 7.5 days. There were no complications associated. Conclusion DNIs can be treated in a conservative way, reserving the surgical drainage for cases with a complication associated (airway compromise, lack of response to antibiotic therapy, immunocompromised patients). Treatment with intravenous antibiotics and corticosteroids is a safe option, reducing the duration of symptoms and the length of hospital stay.
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Affiliation(s)
- Eva Villanueva-Fernández
- Department of Otorhinolaryngology, Hospital Universitario Central de Asturias, Avenida de Roma s/n, 3301, Oviedo, Spain.
| | - R Casanueva-Muruáis
- Department of Otorhinolaryngology, Hospital Universitario Central de Asturias, Avenida de Roma s/n, 3301, Oviedo, Spain
| | - A Vivanco-Allende
- Department of Pediatrics, Hospital Universitario Central de Asturias, Oviedo, Spain
| | - J L Llorente
- Department of Otorhinolaryngology, Hospital Universitario Central de Asturias, Avenida de Roma s/n, 3301, Oviedo, Spain.,University of Oviedo, Instituto de Investigación Sanitaria del Principado de Asturias, IUOPA, CIBERONC, Oviedo, Spain
| | - A Coca-Pelaz
- Department of Otorhinolaryngology, Hospital Universitario Central de Asturias, Avenida de Roma s/n, 3301, Oviedo, Spain.,University of Oviedo, Instituto de Investigación Sanitaria del Principado de Asturias, IUOPA, CIBERONC, Oviedo, Spain
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Tonsillectomy in Adults over 40 Years of Age Does Not Increase the Risk of Pneumonia: A Three-Year Longitudinal Follow-Up Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph182413059. [PMID: 34948668 PMCID: PMC8701389 DOI: 10.3390/ijerph182413059] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Revised: 11/17/2021] [Accepted: 11/30/2021] [Indexed: 11/16/2022]
Abstract
To evaluate the effect of tonsillectomy on the subsequent risk of pneumonia in an adult population, a longitudinal follow-up case control study was conducted using a national health screening cohort dataset between 2003 and 2012. A total of 1005 tonsillectomy participants were 1:4 matched with 4020 control participants for age, sex, income, and region of residence. The number of pneumonia diagnoses were counted from the index date (ID) to the date after the first-year (post-ID 1y), second-year (post-ID 2y), and third-year (post-ID 3y) periods. Simple linear regression and multiple linear regression were conducted to calculate estimated values (EVs) and 95% confidence intervals for each post-ID pneumonia and compared between the two groups. Subgroup analyses were performed according to age, sex, and the number of pneumonia cases during the year prior to the ID (pre-ID 1y). In the simple linear regression model, post-ID pneumonia did not show a significant correlation with tonsillectomy (post-ID 1y: EV = 0.003; post-ID 2y: EV = 0.007; post-ID 3y: EV = 0.013; all p > 0.05). In the multiple regression model, post-ID pneumonia also did not show a significant correlation with tonsillectomy (post-ID 1y: EV = 0.001; post-ID 2y: EV = 0.006; post-ID 3y: EV = 0.011; all p > 0.05). In the subgroup analyses, tonsillectomy did not show a significant correlation with post-ID pneumonia in either the simple linear regression or multiple linear regression models (all p > 0.05). Tonsillectomy performed in the adult population did not show any effect in increasing the incidence of pneumonia during the first three postoperative years.
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Tonsillectomy and the incidence of various types of cancer. Immunol Res 2021; 69:467-470. [PMID: 34523058 PMCID: PMC8580919 DOI: 10.1007/s12026-021-09230-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2021] [Accepted: 08/28/2021] [Indexed: 11/03/2022]
Abstract
A potential connection between tonsillectomy and the development of various cancer types has repeatedly been reported in the scientific literature, but many studies have contradicted these observations. Thus, we have no clear evidence, neither to firmly support nor to refute the above-mentioned connection. Here, I suggest that the main reason for the lack of clearer evidence is that the investigations have so far mainly used incorrect sample groups. I propose that individual differences in the tonsils' involvement in immune reactions should be taken into account to solve this long-standing puzzle.
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Kim JY, Ko I, Kim DK, Yu MS. Adenotonsillectomy Does not Alter the Risk of Upper Airway Infections in Children. Laryngoscope 2021; 131:2376-2383. [PMID: 33720418 DOI: 10.1002/lary.29506] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2020] [Revised: 01/29/2021] [Accepted: 02/19/2021] [Indexed: 02/05/2023]
Abstract
OBJECTIVE Given the conflicting evidence regarding adenotonsillectomy and the risk of upper airway infections (UAIs), including acute pharyngitis (APT), rhinosinusitis (ARS), and otitis media (AOM), we evaluated the risk of developing UAIs following adenotonsillectomy in a childhood population. METHODS In this population-based follow-up study, we used data from the National Health Insurance Service-National Sample Cohort. The adenotonsillectomy group (n = 2,377) included patients aged <10 years who underwent an adenotonsillectomy. For every patient with APT (n = 2,309), ARS (n = 2,308), and AOM (n = 2,207) who had an adenotonsillectomy, four participants were randomly selected for the control groups (n = 9,204, n = 9,196, and n = 8,788, respectively) using propensity score matching. The number of postoperative hospital visits for UAIs was recorded for 1 to 9 years, and the equivalence test was used to compare the number of visits between the adenotonsillectomy and control groups. RESULTS There were no significant differences in the incidence of APT, ARS, or AOM at the margin of equivalence of difference (-0.5 < 95% confidence interval of difference < 0.5) between the two groups from postoperative year 1 to year 9. The hospital visits for these diseases gradually decreased over time in both groups. There was a significant decrease in the number of visits for APT, ARS, and AOM in the 5-9 years age group when compared with those in the <4 years age group (P < .01). CONCLUSION Our results suggest that adenotonsillectomy does not alter the frequency of UAIs in children. LEVEL OF EVIDENCE N/A Laryngoscope, 2021.
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Affiliation(s)
- Jong-Yeup Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, College of Medicine, Konyang University, Daejeon, Republic of Korea.,Department of Biomedical Informatics, College of Medicine, Konyang University, Daejeon, Republic of Korea
| | - Inseok Ko
- Department of Biomedical Informatics, College of Medicine, Konyang University, Daejeon, Republic of Korea
| | - Dong-Kyu Kim
- Department of Otorhinolaryngology-Head and Neck Surgery, Chuncheon Sacred Heart Hospital.,Institute of New Frontier Research, Hallym University College of Medicine, Chuncheon, Republic of Korea
| | - Myeong Sang Yu
- Department of Otorhinolaryngology-Head and Neck Surgery, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
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Pallarés Martí B, Oishi N, Alba JR, García Callejo FJ, Zapater E. "The importance of preoperative evaluations prior to pediatric otorhinolaryngological surgery". Int J Pediatr Otorhinolaryngol 2020; 139:110450. [PMID: 33096381 DOI: 10.1016/j.ijporl.2020.110450] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/03/2020] [Accepted: 10/10/2020] [Indexed: 11/17/2022]
Abstract
OBJECTIVE To describe the results of preoperative evaluations prior to pediatric surgery. MATERIALS AND METHODS We reviewed a total of 99 patients, with mean age of 6.53 + 2.39 years, an average of 11.04 months after their inclusion on the surgical treatment list. These patients were obtained from General University Hospital of Valencia surgery waiting list between October 2015 and July 2016. We have reassessed all the patients before their surgery date and analyzed the results: the indication had changed or not. In the case of indication changed, the outcome was subdivided into: extension, reduction, or surgery no indicated because a clinical resolution. RESULTS After waiting on the list for surgery for an average of 11 months, the initial surgical indication had changed in 52 patients (52%), this groups was subdivided into: 33 patients (33%) had spontaneously resolved by the time of their reassessment and their clinical symptoms no longer met the criteria for surgery, the indication for surgery was extended in 10 patients (10%) and was reduced another 9 patients (9%). We found a statistically significantrelationship (p = 0.034) between the age of the patients at the time of the preoperative re- evaluation and modifications made to the initial surgery indication. CONCLUSIONS Our results show the dynamic evolution of benign Waldeyer-ring related pathologies in the pediatric population due to physical growth and immune development. The clinical evaluation prior to benign pediatric surgery is recommended In specially in the group over 5 years.
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Affiliation(s)
- Beatriz Pallarés Martí
- ENT Department, Valencia Medical School, Valencia University General Hospital, Valencia, Spain
| | - Natsuki Oishi
- ENT Department, Valencia Medical School, Valencia University General Hospital, Valencia, Spain.
| | - José Ramón Alba
- ENT Department, Valencia Medical School, Valencia University General Hospital, Valencia, Spain
| | | | - Enrique Zapater
- ENT Department, Valencia Medical School, Valencia University General Hospital, Valencia, Spain
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Radman M, Ferdousi A, Khorramdelazad H, Jalali P. Long-term impacts of tonsillectomy on children's immune functions. J Family Med Prim Care 2020; 9:1483-1487. [PMID: 32509637 PMCID: PMC7266207 DOI: 10.4103/jfmpc.jfmpc_935_19] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2019] [Revised: 01/22/2020] [Accepted: 02/07/2020] [Indexed: 01/20/2023] Open
Abstract
Background There exist a wide level of discrepancy regarding the role of tonsils and its indication among pediatricians and ENT specialists. This fact sometimes causes confusion and delay in making the right decisions by parents and specialists for appropriate treatment of patients. Objectives Thus, the aim of this study was to investigate the effects of long-term tonsillectomy on the immune system of patients. Methods In this case-control study we measured the status of immune system in 34 children (aged 9-15 years) following 4 to 6 years of tonsillectomy. We have also enrolled 30 healthy children with similar age group. Venous blood samples were taken and the serum levels of IgG, IgA, and IgM were detected along with expression of CD4, CD8, CD10 and CD56. Data were analyzed by SPSS version 18 software and a P < 0.05 was considered as significant. Results We found that the mean serum levels IgM, IgA, and IgG in the case group was significantly (P < 0.0001) lower than the control group. Whereby, the CD4, CD8 and CD56 expressions was examined, there was no significant difference in both groups while only CD10 expression was lower in tonssiloctomized patients (P = 0.108). Conclusion Overall, according to these findings, CD10 as a marker of B lymphocytes in children undergoing tonsillectomy was significantly less than those healthy children. This may indicate a decrease in B cells and further reduced antibody production in these patients.
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Affiliation(s)
- Masoud Radman
- Clinical Research Development Unit (CRDU), Moradi Hospital, Rafsanjan, Iran
| | - Asiyeh Ferdousi
- Student Research Committee, Rafsanjan University of Medical Sciences, Rafsanjan, Iran
| | - Hossein Khorramdelazad
- Molecular Medicine Research Center, Research Institute of Basic Medical Sciences, Rafsanjan, Iran
| | - Pooneh Jalali
- Family Medicine Department, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
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Altwairqi RG, Aljuaid SM, Alqahtani AS. Effect of tonsillectomy on humeral and cellular immunity: a systematic review of published studies from 2009 to 2019. Eur Arch Otorhinolaryngol 2019; 277:1-7. [PMID: 31664514 DOI: 10.1007/s00405-019-05672-6] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2019] [Accepted: 09/24/2019] [Indexed: 11/24/2022]
Abstract
BACKGROUND Although tonsillectomy is the most commonly performed surgical operation for children, its postoperative effect on the immune response was a source of debate among physicians. PURPOSE The aim of this systemic review was study the effect of tonsillectomy on children immune response. DATA SOURCES PubMed, Medline, Embase and Cochrane Library. REVIEW METHODS All relevant articles published English language addressing the effect of tonsillectomy on the immune system were included. One investigators extracted data regarding: year of the study, sample size, study design, sample size, timing of analysis, studied immune factors, result and conclusion were identified. Another investigator independently reviewed data accuracy. RESULTS Ten articles published between from January 2009 to January 2019 in about this issue that included 404 children were reviewed. All reviewed studies showed a non-significant difference between levels of indicators of the humeral immunity (IgA, IgG, IgM, C3 and C4) pre- and postoperatively. Studies that measured these indicators only after surgery, showed a non-significant difference in their levels between patients and healthy controls. Levels of indicators of cellular immunity (CD4+ , CD3+ , CD8+ , CD19+ , CD25+ , CD16+ , CD+ 56) showed slight reduction or increase in some studies but without a significant difference compared to their levels preoperatively, postoperatively at different intervals or with healthy controls. Other studies found no changes in these indicators postoperatively. CONCLUSION There was enough evidence to conclude that tonsillectomy has no negative affect on both humeral and cellular immunity of children.
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Affiliation(s)
- R G Altwairqi
- Medical Intern, College of Medicine, Taif University, Taif City, Saudi Arabia.
| | - S M Aljuaid
- Senior Registrar ORL Head and Neck Surgery, King Abdulaziz Specialist Hospital, Taif City, Saudi Arabia
| | - A S Alqahtani
- Senior Registrar ORL Head and Neck Surgery, King Abdulaziz Specialist Hospital, Taif City, Saudi Arabia
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Yan Y, Song Y, Liu Y, Su J, Cui L, Wang J, Geng J, Liu X, Shi Y, Quan S, Hang A, Zuo L. Short- and long-term impacts of adenoidectomy with/without tonsillectomy on immune function of young children <3 years of age: A cohort study. Medicine (Baltimore) 2019; 98:e15530. [PMID: 31083200 PMCID: PMC6531274 DOI: 10.1097/md.0000000000015530] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
Abstract
To investigate the short- and long-term impacts of adenoidectomy with/without tonsillectomy on the immune functions of young children < 3 years of age.This longitudinal prospective study included 40 pediatric patients (age <3 y) undergoing adenoidectomy with/without tonsillectomy for snoring and sleep apnea. Serum immunoglobulin IgA, IgG, IgM, complement C3, and C4 levels were measured for the status of humoral immunity; CD3+, CD4+, CD8+, CD4+/CD8+, CD19+, CD56+, CD3+CD4-CD8-, and CD3+CD4+CD8+ T cells were measured for the status of cellular immunity. Blood samples were taken at 3 time points: before surgery, 1 month after surgery (short-term), and 3 months after surgery (long-term). All patients were assessed for short-term outcome at 1-month postoperation, but only 30 patients were followed at 3 months after surgery. The incidence of recurrent respiratory tract infections and other immune-related conditions were recorded at each follow-up.The levels of IgA significantly decreased from the preoperative level at 1-month follow-up (P < .05), but still within normal range. No significant changes were found in the levels of IgA, IgG, IgM, C3, C4, CD3+, CD4+, CD8+, CD4+/CD8+, CD19+, CD56+, CD3+CD4-CD8-, and CD3+CD4+CD8+ T cell at 3-month follow-up in comparison with preoperative levels. There was also no episode of recurrent respiratory tract infection and other immune-deficiency conditions.Adenoidectomy with/without tonsillectomy may result in a reduction in individual antibodies in children <3 years of age, but did not show negative impacts on their immune functions. Also, the surgery does not lead to the increased risk of upper respiratory tract infection in these children.
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Kim SY, Min C, Oh DJ, Choi HG. Increased risk of appendectomy due to appendicitis after tonsillectomy in women: A longitudinal follow-up study using a national sample cohort. Medicine (Baltimore) 2019; 98:e15579. [PMID: 31083236 PMCID: PMC6531029 DOI: 10.1097/md.0000000000015579] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
The purpose of this study was to evaluate the risk of appendectomy due to appendicitis after tonsillectomy in Koreans using national cohort data. Using the national cohort study from the Korean Health Insurance Review and Assessment Service, 1:4 matched tonsillectomy participants (9015) and control participants (36,060) were selected. The Cox-proportional hazard model was used. In this analysis, a crude and adjusted model for age, sex, income, region of residence, and the past medical histories of hypertension, diabetes mellitus, and dyslipidemia were used. For the subgroup analyses, the participants were divided as follows: children (≤14 years old) vs adolescents and adults (≥15 years old) and men vs women. The adjusted hazard ratio (HR) of tonsillectomy for appendectomy was 1.06 (95% confidence interval, CI = 0.89-1.27, P = .517). In the subgroup analysis, the HR was 1.03 (95% CI = 0.82-1.30, P = .804) in children and 1.10 (95% CI = 0.84-1.47, P = .468) in adolescents and adults. In another subgroup analysis, the HR was 0.89 (95% CI = 0.70-1.12, P = .314) in men and 1.39 (95% CI = 1.06-1.83, P = .018) in women. The risk of appendectomy was higher in the tonsillectomy group but only in women.
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Affiliation(s)
- So Young Kim
- Department of Otorhinolaryngology – Head and Neck Surgery, CHA Bundang Medical Center, CHA University, Seongnam
| | - Chanyang Min
- Hallym Data Science Laboratory, Hallym University College of Medicine
- Department of Otorhinolaryngology – Head and Neck Surgery, Hallym University College of Medicine, Anyang
| | - Dong Jun Oh
- Department of Internal medicine, Asan Medical Center, Ulsan University College of Medicine, Seoul, Korea
| | - Hyo Geun Choi
- Department of Otorhinolaryngology – Head and Neck Surgery, Hallym University College of Medicine, Anyang
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Tzelnick S, Hilly O, Vinker S, Bachar G, Mizrachi A. Long-term outcomes of tonsillectomy for recurrent tonsillitis in adults. Laryngoscope 2019; 130:328-331. [PMID: 30908668 DOI: 10.1002/lary.27928] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2018] [Revised: 02/16/2019] [Accepted: 02/22/2019] [Indexed: 11/10/2022]
Abstract
BACKGROUND There is uncertainty regarding the effectiveness of tonsillectomy for recurrent tonsillitis in the adult population. Several studies have described a reduced number and severity of tonsillitis episodes; however, the impact of tonsillectomy on healthcare burden has yet to be studied. The aim of the present study was to evaluate the long-term outcomes of tonsillectomy in the adult population. METHODS A retrospective review of the central database of Clalit Health Services, Tel Aviv, Israel, between 2003 and 2009 was performed. The study included all adult patients (>18 years) who underwent tonsillectomy due to recurrent tonsillitis. Clinical and epidemiological data from 3 years before and after surgery were collected and analyzed. RESULTS A total of 3,701 patients were included in the study. Mean age was 37.4 years, and 42.9% were males. Following surgery, there was a significant decrease in the total number of tonsillitis episodes, otolaryngologist clinic visits, consumption of pertinent antibiotics, and respiratory complaints. Moreover, a reduced number of hospitalizations to the otolaryngology department and shorter hospitalization duration were also noted. Although the total number of hospitalizations was unaffected, there was an increase in the number of primary care office visits. Finally, a break-even time analysis revealed an average of 2.7 years following tonsillectomy. CONCLUSION Tonsillectomy for recurrent tonsillitis is effective in decreasing the number and severity of tonsillitis episodes and might also have an economic benefit. The impact of tonsillectomy on general health needs to be further evaluated; however, it appears that there is no increase in overall morbidity. LEVEL OF EVIDENCE NA Laryngoscope, 130:328-331, 2020.
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Affiliation(s)
- Sharon Tzelnick
- Department of Otorhinolaryngology Head and Neck Surgery, Rabin Medical Center, Petah Tikva, Israel and Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Ohad Hilly
- Department of Otorhinolaryngology Head and Neck Surgery, Rabin Medical Center, Petah Tikva, Israel and Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Shlomo Vinker
- Department of Family Medicine, Clalit Health Services, Central District, Tel Aviv, Israel
| | - Gideon Bachar
- Department of Otorhinolaryngology Head and Neck Surgery, Rabin Medical Center, Petah Tikva, Israel and Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Aviram Mizrachi
- Department of Otorhinolaryngology Head and Neck Surgery, Rabin Medical Center, Petah Tikva, Israel and Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
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Yan Y, Song Y, Liu Y, Su J, Cui L, Wang J, Geng J, Liu X, Shi Y, Quan S, Zuo L. Early Stage Impacts of Adenoidectomy With/Without Tonsillectomy on Immune Functions of Children Aged Less Than Three Years. PEDIATRIC ALLERGY IMMUNOLOGY AND PULMONOLOGY 2019; 32:18-22. [PMID: 31508251 DOI: 10.1089/ped.2018.0964] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2018] [Accepted: 12/27/2018] [Indexed: 01/06/2023]
Abstract
Objective: To evaluate the early stage effects of adenoidectomy with/without tonsillectomy on immune functions in children aged <3 years. Methods: Twenty-four children aged <3 years underwent adenoidectomy with/without tonsillectomy were included. The levels of IgG, IgA, IgM, C3, and C4 were measured for humoral immunity, and the levels of CD3+, CD4+, CD8+, CD19+, CD56+, CD3+CD4-CD8-, and CD3+CD4+CD8+ T cells were measured for cellular immunity before and 2 weeks after the operation. Results: The postoperative levels of IgA, IgG, IgM, C3, and C4 were significantly increased compared with the preoperative levels (P < 0.05). The levels of CD3+, CD4+, CD8+, CD56+, CD3+CD4-CD8-, and CD3+CD4+CD8+ T cells were increased, while the level of CD19+ was decreased in postoperative period compared with preoperative period. Compared with those in the control group, the preoperative levels of IgA, IgG, and CD3+CD4+CD8+ T cells were significantly increased (P < 0.05), while the levels of IgM, C3, C4 and CD3+, CD4+, CD8+, CD56+, and CD3+CD4-CD8- T cells were not significantly changed. The postoperative levels of IgA, IgG, C3, C4, CD3+CD4-CD8-, and CD3+CD4+CD8+ T cells were significantly increased (P < 0.05), while the levels of IgM, CD3+, CD4+, CD8+, and CD56+ T cells were not significantly changed compared with those in the control group. Conclusion: Adenoidectomy with/without tonsillectomy could stimulate the immune responses, which could avoid significant immune deficiency in a short period of time in children aged <3 years.
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Affiliation(s)
- Yuyan Yan
- Children's Hospital of Hebei Province Affiliated to Hebei Medical University, Shijiazhuang, China
| | - Yingluan Song
- Children's Hospital of Hebei Province Affiliated to Hebei Medical University, Shijiazhuang, China
| | - Yingying Liu
- Children's Hospital of Hebei Province Affiliated to Hebei Medical University, Shijiazhuang, China
| | - Jinzhu Su
- Children's Hospital of Hebei Province Affiliated to Hebei Medical University, Shijiazhuang, China
| | - Li Cui
- Children's Hospital of Hebei Province Affiliated to Hebei Medical University, Shijiazhuang, China
| | - Juan Wang
- Children's Hospital of Hebei Province Affiliated to Hebei Medical University, Shijiazhuang, China
| | - Jiangqiao Geng
- Children's Hospital of Hebei Province Affiliated to Hebei Medical University, Shijiazhuang, China
| | - Xiaofeng Liu
- Children's Hospital of Hebei Province Affiliated to Hebei Medical University, Shijiazhuang, China
| | - Yanan Shi
- Children's Hospital of Hebei Province Affiliated to Hebei Medical University, Shijiazhuang, China
| | - Shan Quan
- Children's Hospital of Hebei Province Affiliated to Hebei Medical University, Shijiazhuang, China
| | - Lujie Zuo
- Children's Hospital of Hebei Province Affiliated to Hebei Medical University, Shijiazhuang, China
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Wong Chung JERE, van Benthem PPG, Blom HM. Tonsillotomy versus tonsillectomy in adults suffering from tonsil-related afflictions: a systematic review. Acta Otolaryngol 2018; 138:492-501. [PMID: 29241412 DOI: 10.1080/00016489.2017.1412500] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Abstract
OBJECTIVE Tonsillotomy has emerged as an alternative for tonsillectomy in treating patients with tonsil-related afflictions. Tonsillotomy provides favourable outcomes in children, but treatment of choice in adults remains unclear. This systematic review sought to evaluate the current literature on the efficacy and adverse events of tonsillotomy compared to tonsillectomy in adults. METHODS A Medline and Cochrane search was conducted for randomized clinical trials (RCTs) and cohort studies comparing tonsillotomy to tonsillectomy in adults. Risk of bias was assessed. Outcome measures were efficacy of the procedure in resolving the initial tonsil-related symptoms (tonsillitis, obstructive sleep apnoea, tonsil stones, halitosis, dysphagia), procedure-related complications, recovery time, post-operative use of analgesics, patient satisfaction, and operating time. RESULTS In total nine papers were included. These trials had a high risk of bias and the inter-comparability of results was poor. The reported studies found generally a similar efficacy for both interventions. With regard to pain, the use of analgesics, patient satisfaction and operation time, the results were generally in favour of tonsillotomy. Post-operative haemorrhages were more frequent after tonsillectomy. CONCLUSION Current evidence suggests an equal efficacy of tonsillotomy and tonsillectomy in adults and a preference for tonsillotomy in terms of pain, analgesics use, patient-satisfaction, operation time and post-operative complications.
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Affiliation(s)
- Justin E. R. E. Wong Chung
- Department of Otolaryngology Head and Neck Surgery, University Medical Center Leiden, Leiden, The Netherlands
- Department of Otolaryngology Head and Neck Surgery, HagaZiekenhuis, the Hague, The Netherlands
| | - Peter Paul G. van Benthem
- Department of Otolaryngology Head and Neck Surgery, University Medical Center Leiden, Leiden, The Netherlands
| | - Henk M. Blom
- Department of Otolaryngology Head and Neck Surgery, University Medical Center Leiden, Leiden, The Netherlands
- Department of Otolaryngology Head and Neck Surgery, HagaZiekenhuis, the Hague, The Netherlands
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17
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Kim SY, Min C, Lee WH, Choi HG. Tonsillectomy increases the risk of retropharyngeal and parapharyngeal abscesses in adults, but not in children: A national cohort study. PLoS One 2018; 13:e0193913. [PMID: 29509810 PMCID: PMC5839582 DOI: 10.1371/journal.pone.0193913] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2017] [Accepted: 02/07/2018] [Indexed: 11/24/2022] Open
Abstract
Objectives The purpose of this study is to evaluate the risk of retropharyngeal and parapharyngeal abscesses (deep neck infection) after tonsillectomy in Koreans using national cohort data. Methods Using the national cohort study from the Korean Health Insurance Review and Assessment Service, participants who had undergone a tonsillectomy (5,299) and control participants (21,196) were selected and matched 1:4 (for age, sex, income, region of residence, and pre-operative upper respiratory infection visits). The Cox-proportional hazard model was used. A crude model and an adjusted model for age, sex, income, region of residence, hypertension, diabetes, and dyslipidemia were used in this analysis. For the subgroup analyses, the participants were divided into 2 groups: children (≤ 14 years old) and adolescents and adults (≥ 15 years old). Results The adjusted hazard ratio of deep neck infection after tonsillectomy was 1.43 (95% confidence interval, CI = 1.18–1.72, P < 0.001). In subgroup analysis, this ratio was 1.12 (95% CI = 0.86–1.47, P = 0.390) in children and 1.87 (95% CI = 1.43–2.45, P < 0.001) in adolescents and adults. The crude hazard ratios were almost the same as the adjusted ratios. Conclusion The risk of deep neck infection was higher in the tonsillectomy group. The subgroup analysis showed a similar finding in the adolescent and adult group but not in the child group.
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Affiliation(s)
- So Young Kim
- Department of Otorhinolaryngology-Head & Neck Surgery, CHA Bundang Medical Center, CHA University, Seongnam, Korea
| | - Chanyang Min
- Hallym Data Science Laboratory, Hallym University College of Medicine, Anyang, Korea
| | - Woo Hyun Lee
- Department of Otorhinolaryngology, National Police Hospital, Seoul, Korea
| | - Hyo Geun Choi
- Department of Otorhinolaryngology-Head & Neck Surgery, Hallym University College of Medicine, Anyang, Korea
- * E-mail:
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18
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Eriksson M, Nilsson U, Bramhagen AC, Idvall E, Ericsson E. Self-reported postoperative recovery in children after tonsillectomy compared to tonsillotomy. Int J Pediatr Otorhinolaryngol 2017; 96:47-54. [PMID: 28390613 DOI: 10.1016/j.ijporl.2017.02.029] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2016] [Revised: 02/20/2017] [Accepted: 02/25/2017] [Indexed: 02/08/2023]
Abstract
OBJECTIVES Tonsil surgery is associated with significant morbidity during recovery. Patient-reported outcome measures (PROM) are the golden standard for the planning and follow-up of delivered care, which should also be an axiom for children. The current aims were to describe self-reported postoperative recovery in children after tonsil surgery, and to compare tonsillotomy and tonsillectomy in this respect. METHODS In total, 238 children (4-12 years old) with a history of obstructive problems and/or recurrent tonsillitis, and undergoing tonsil surgery were included. Forty-eight per cent were operated with partial tonsil resection/tonsillotomy (TT) and 52% with total tonsillectomy (TE), all in day surgery. Postoperative recovery was assessed on days 1, 4 and 10 using the validated self-rating instrument PRiC, Postoperative Recovery in Children. This includes 23 items covering different aspects of recovery after tonsil surgery. A higher score indicates worse status in the respective items. RESULTS Daily life activities (sleeping, eating and playing), physical symptoms (e.g., headache, stomach ache, sore throat, otalgia, dizziness, nausea, defecation, urination), and emotional aspects (sadness, frightening dreams) were affected during the recovery period. The TE-girls showed higher scores than the boys regarding stomach ache, defecation and dizziness. Children above 6 years of age reported higher values for the physical comfort variables, while the younger group showed worse emotional states. Postoperative recovery improved from day 1-10 in all surgical groups. The TE-group showed lower recovery compared to the TT-group (p < 0.01-0.001) in most items. CONCLUSION The goal of postoperative management is to minimize or eliminate discomfort, facilitating the recovery process and avoiding complications. Children are able to describe their recovery, and thus, PRiC seems to be able to serve as a PROM to obtain patient-centered data after tonsil surgery. The recovery process after TT causes less postoperative morbidity and a quicker return to normal activity compared to TE.
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Affiliation(s)
- Mats Eriksson
- School of Health Sciences, Faculty of Medicine and Health, Örebro University, S-701 82 Örebro, Sweden
| | - Ulrica Nilsson
- School of Health Sciences, Faculty of Medicine and Health, Örebro University, S-701 82 Örebro, Sweden
| | - Ann-Cathrine Bramhagen
- Faculty of Health and Society, Department of Care Sciences, Malmö University, S-205 06 Malmö, Sweden
| | - Ewa Idvall
- Faculty of Health and Society, Department of Care Sciences, Malmö University, S-205 06 Malmö, Sweden
| | - Elisabeth Ericsson
- School of Health Sciences, Faculty of Medicine and Health, Örebro University, S-701 82 Örebro, Sweden.
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19
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Zhang XQ, Wang H, Zhou J, Zeng P, Zhao Y, Zhang Y, Liu C, Jiang LQ, Lan YJ. Efficacy of minimally invasive tonsil surgery for treatment of obstructive sleep apnea-hypopnea syndrome in children. Braz J Med Biol Res 2017; 50:e5846. [PMID: 28443988 PMCID: PMC5441284 DOI: 10.1590/1414-431x20175846] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2016] [Accepted: 02/20/2017] [Indexed: 11/22/2022] Open
Abstract
This study aimed to investigate the efficacy of minimally invasive tonsil surgery for the treatment of obstructive sleep apnea-hypopnea syndrome (OSAHS) in children. Tonsil ablation or turbinate reduction was performed on 49 pediatric patients with OSAHS by minimally invasive tonsil surgery. In order to evaluate the efficacy of surgery, a comparison was conducted between pre-operation and post-operation data in terms of the symptoms, signs and polysomnography test. Total effectiveness rate of the surgery was 83.7%. Subgroup analysis was also performed based on the severity of their conditions: mild, moderate, and severe groups had an effectiveness rate of 90.0, 88.9, and 66.7%, respectively (Hc=6.665, P<0.05). Postoperatively, the apnea-hypopnea index, the minimum oxygen saturation (SaO2), and corresponding symptoms improved compared to pre-operation conditions (P<0.05). Minimally invasive tonsil surgery was a safe and effective method for treating OSAHS in children.
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Affiliation(s)
- X.-Q. Zhang
- Sleep Medicine Center, West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China
- Department of Occupational Health, West China School of Public Health, Sichuan University, Chengdu, Sichuan, China
| | - H. Wang
- Sleep Medicine Center, West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China
- Department of Occupational Health, West China School of Public Health, Sichuan University, Chengdu, Sichuan, China
| | - J. Zhou
- Sleep Medicine Center, West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China
| | - P. Zeng
- Sleep Medicine Center, West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Y. Zhao
- Sleep Medicine Center, West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Y. Zhang
- Department of Occupational Health, West China School of Public Health, Sichuan University, Chengdu, Sichuan, China
| | - C. Liu
- Sleep Medicine Center, West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China
- Department of Occupational Health, West China School of Public Health, Sichuan University, Chengdu, Sichuan, China
| | - L.-Q. Jiang
- Sleep Medicine Center, West China Fourth Hospital, Sichuan University, Chengdu, Sichuan, China
| | - Y.-J. Lan
- Department of Occupational Health, West China School of Public Health, Sichuan University, Chengdu, Sichuan, China
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Chung SD, Lin HC, Wu CS, Kao LT, Hung SH. A tonsillectomy increased the risk of chronic rhinosinusitis among children: A three-year follow-up study. Int J Pediatr Otorhinolaryngol 2016; 91:82-85. [PMID: 27863647 DOI: 10.1016/j.ijporl.2016.09.038] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2016] [Revised: 09/16/2016] [Accepted: 09/29/2016] [Indexed: 10/20/2022]
Abstract
OBJECTIVES The study aimed to estimate the risk of developing chronic rhinosinusitis (CRS) among children who had undergone a tonsillectomy by utilizing a cohort study based on a population-based database. METHODS Data for this retrospective cohort study were sourced from the Taiwan "Longitudinal Health Insurance Database 2000". We included 202 children who had undergone a tonsillectomy as the study group and 2020 sex- and age-matched children as the comparison group. We used stratified Cox proportional hazard regressions to calculate the hazard ratio (HR) and its corresponding 95% confidence interval (CI) for CRS during the 3-year follow-up period. RESULTS Of 2222 sampled children, the incidence rate of CRS during the 3-year follow-up period was 3.2 (95% CI = 2.0-4.8) 1000 person-years; 18.2 (95% CI = 9.1-32.5) per 1000 person-years and 1.7 (95% CI = 0.8-3.0) per 1000 person-years for the study and comparison group, respectively. The stratified Cox proportional analysis showed that the adjusted hazard ratio for CRS during the 3-year follow-up period was 8.28 (95% CI = 3.24-21.16) for children who had undergone a tonsillectomy than comparison patients. CONCLUSIONS We demonstrated that the risk of developing CRS is significantly increased among children who have undergone a tonsillectomy.
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Affiliation(s)
- Shiu-Dong Chung
- Department of Surgery, Far Eastern Memorial Hospital, New Taipei City, Taiwan; Graduate Program in Biomedical Informatics, College of Informatics, Yuan-Ze University, Chung-Li, Taiwan; Sleep Research Center, Taipei Medical University, Taipei, Taiwan
| | - Herng-Ching Lin
- Sleep Research Center, Taipei Medical University, Taipei, Taiwan
| | - Chuan-Song Wu
- Department of Otolaryngology, Taipei City Hospital, Taipei, Taiwan
| | - Li-Ting Kao
- Graduate Institute of Life Science, National Defense Medical Center, Taipei, Taiwan
| | - Shih-Han Hung
- Department of Otolaryngology, Taipei Medical University Hospital, Taipei, Taiwan; Department of Otolaryngology, School of Medicine, Taipei Medical University, Taipei, Taiwan.
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Abstract
BACKGROUND Recurrent tonsillitis is a common disease with marked evidence of affecting children quality of life (QOL) such as their progression in school and increased burden to extended families. The aim of this study was to compare the QOL outcomes after conventional dissection tonsillectomy versus azithromycin treatment in controlling recurrent tonsillitis. METHODS A double-blind, randomized clinical trial was carried out in 184 children with recurrent tonsillitis randomly divided into two groups: Group A was subjected to conventional dissection tonsillectomy, whereas Group B received single 250 mg (children ≤25 kg) and 500 mg (children ≥25 kg) of oral azithromycin once weekly. RESULTS There were no significant differences between the groups with regard to ear, nose, and throat infections during the 5-year follow-up. Better QOL was observed in both groups when compared with the pretreatment, but similar QOL in both groups QOL after treatment. CONCLUSION Azithromycin is an effective method as a prophylaxis against recurrent tonsillitis with a great benefit for better QOL outcomes.
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Affiliation(s)
| | - Mohamed Rifaat Ahmed
- Otolaryngology Unit, Faculty of Medicine, Suez Canal University , Ismailia, Egypt
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Bitar MA, Rameh C, Ataya NF, Najarian A, Chakhtoura M, Abdelnoor A. Alterations in Humoral Immunity After Partial Versus Total Tonsillectomy: A Pilot Study and Systematic Review of Literature. JOURNAL OF PEDIATRICS REVIEW 2016. [DOI: 10.17795/jpr-6214] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Xiong HF, Wang B, Zhao ZH, Hong J, Zhu Y, Zhou X, Xie Y. Tonsillectomy and inflammatory bowel disease: a meta-analysis. Colorectal Dis 2016; 18:O145-53. [PMID: 26946482 DOI: 10.1111/codi.13323] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/29/2015] [Accepted: 11/24/2015] [Indexed: 12/14/2022]
Abstract
AIM The pathogenesis of inflammatory bowel diseases remains unclear. Genetic and environmental factors are involved. Studies of the association between tonsillectomy and inflammatory bowel disease have yielded conflicting results. METHOD PubMed and EMBASE were searched to identify studies evaluating the association between tonsillectomy and inflammatory bowel disease [Crohn's disease (CD) and ulcerative colitis (UC)]. Odds ratios with 95% CI were calculated using a random- or fixed-effects model. The χ(2) test and I(2) test were used to assess homogeneity. Egger's test was used to evaluate publication bias. RESULTS Thirteen observational case-control studies including 4122 patients (3035 UC/1087 CD) and 5103 controls were analysed. The summary odds ratio estimated for UC following a tonsillectomy was 0.932, 95% CI 0.819-1.062. The odds ratio for CD following a tonsillectomy was 1.194, 95% CI 0.992-1.437. Publication bias was not detected (Egger's test coefficient -3.50 to 1.55; P = 0.39). CONCLUSION No obvious association between tonsillectomy and inflammatory bowel disease was identified in our meta-analysis.
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Affiliation(s)
- H-F Xiong
- Department of Gastroenterology, First Affiliated Hospital, Nanchang University, Nanchang, Jiangxi Province, China
| | - B Wang
- Department of Gastroenterology, First Affiliated Hospital, Nanchang University, Nanchang, Jiangxi Province, China
| | - Z-H Zhao
- First School of Clinical Medicine, Lanzhou University, Lanzhou, Gansu Province, China
| | - J Hong
- Department of Gastroenterology, First Affiliated Hospital, Nanchang University, Nanchang, Jiangxi Province, China
| | - Y Zhu
- Department of Gastroenterology, First Affiliated Hospital, Nanchang University, Nanchang, Jiangxi Province, China
| | - X Zhou
- Department of Gastroenterology, First Affiliated Hospital, Nanchang University, Nanchang, Jiangxi Province, China
| | - Y Xie
- Department of Gastroenterology, First Affiliated Hospital, Nanchang University, Nanchang, Jiangxi Province, China
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Bitar MA, Dowli A, Mourad M. The effect of tonsillectomy on the immune system: A systematic review and meta-analysis. Int J Pediatr Otorhinolaryngol 2015; 79:1184-91. [PMID: 26055199 DOI: 10.1016/j.ijporl.2015.05.016] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/04/2014] [Revised: 05/12/2015] [Accepted: 05/16/2015] [Indexed: 11/28/2022]
Abstract
IMPORTANCE The immunological sequelae of tonsillectomy in children have been a source of debate among physicians and a continuous concern for parents. Contradictory pertinent results exist in the literature. OBJECTIVE To understand the real effect of tonsillectomy on the immune system. DATA SOURCES MEDLINE, EMBASE and COCHRANE. STUDY SELECTION Articles addressing the effect of tonsillectomy on the immune system, up to Dec 2014. Related keywords and medical subject headings were used during the search. The abstracts were reviewed to determine suitability for inclusion based on a set of criteria. Manual crosscheck of references was performed. DATA EXTRACTION We checked the tests results and the conclusion of each study to classify it as supporting or refuting the hypothesis of a negative effect of tonsillectomy on the immune system. RESULTS We reviewed 35 articles, published between 1971 and 2014, including 1997 patients. Only Four studies (11.4%), including 406 patients (20.3%) found that tonsillectomy negatively affects the immune system. We performed a separate meta-analysis on various reviewed humoral and cellular immunological parameters (e.g. total and specific serum Ig's, SecIgA, cellular immunity, and Ag specific Ig). There is more evidence to suggest that tonsillectomy has no negative clinical or immunological sequalae on the immune system. Study limitations included heterogeneity in the diagnostic tools, timing of testing, indication for tonsillectomy and patients' age. CONCLUSION It is reasonable to say that there is enough evidence to conclude that tonsillectomy has no clinically significant negative effect on the immune system. It will be important for future studies to uniformly use both preoperative and control laboratory tests' levels to compare the postoperative levels with, to have short and long term follow-up levels, and to include both humoral and cellular immunity in their measurements. RELEVANCE The results should reassure both surgeons and parents that tonsillectomy has no proven clinical sequalae. If more research is to be done in the future, it should be performed in a standardized way to avoid the heterogeneity seen in the literature.
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Affiliation(s)
- Mohamad A Bitar
- Department of Otolaryngology Head & Neck Surgery, American University of Beirut Faculty of Medicine & Medical Center, Beirut, Lebanon; Department of Pediatrics & Adolescent Medicine, American University of Beirut Faculty of Medicine & Medical Center, Beirut, Lebanon; Department of ENT Surgery, The Children's Hospital at Westmead, Sydney Medical School, University of Sydney, Sydney, Australia.
| | - Alexander Dowli
- Department of Otolaryngology Head & Neck Surgery, American University of Beirut Faculty of Medicine & Medical Center, Beirut, Lebanon; Maine Medical Center, Portland, ME, USA
| | - Marc Mourad
- Department of Otolaryngology Head & Neck Surgery, American University of Beirut Faculty of Medicine & Medical Center, Beirut, Lebanon
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Wang YP, Wang MC, Lin HC, Lee KS, Chou P. Tonsillectomy and the risk for deep neck infection-a nationwide cohort study. PLoS One 2015; 10:e0117535. [PMID: 25849535 PMCID: PMC4388732 DOI: 10.1371/journal.pone.0117535] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2014] [Accepted: 12/26/2014] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Although the tonsils contribute to first line immunity against foreign pathogens in the upper aero-digestive tract, the association of tonsillectomy with the risk of deep neck infection remains unclear. The aim of this study was to assess the incidence rate and risk of deep neck infection among patients who had undergone a tonsillectomy. METHODS This retrospective cohort study evaluated all patients who had undergone tonsillectomy between 2001 and 2009 as identified from the Taiwan National Health Insurance Research Database. For each post-tonsillectomy patient, 10 age-, sex-, and index date-matched controls without a history of tonsillectomy were randomly selected. Cox Proportional hazard model and propensity score model were performed to evaluate the association between tonsillectomy and deep neck infection after adjusting for demographic and clinical data. RESULTS There were 34 (71.6 cases per 100,000 person-years) and 174 (36.6 cases per 100,000 person-years) patients that developed deep neck infection in the tonsillectomized and comparison cohorts, respectively. After adjusting for covariates, patients who had undergone a tonsillectomy had a 1.71-fold greater risk of deep neck infection by both Cox proportional hazard model (95% confidence interval, 1.13-2.59) and propensity score model (95% confidence interval, 1.10-2.66). This association was not altered regardless of the indication for tonsillectomy (i.e. chronic/recurrent tonsillitis or sleep apnea/hypertrophy of tonsil) (p = 0.9797). CONCLUSIONS Based on our review of a nationwide cohort study we identified that the risk of deep neck infection is significantly increased among patients who have undergone a tonsillectomy. Additional research is needed to explore the possible mechanisms behind these findings.
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Affiliation(s)
- Ying-Piao Wang
- Department of Otolaryngology—Head and Neck Surgery, Mackay Memorial Hospital, #92, Sec. 2, Zhongshan N. Rd., Zhongshan Dist., Taipei 104, Taiwan
- Institute of Public Health and Community Medicine Research Center, National Yang-Ming University, #155, Sec. 2, Linoon Street, Pei-Tou Dist., Taipei 112, Taiwan
- Department of Audiology and Speech Language Pathology and School of Medicine, Mackay Medical College, #46, Sec. 3, Zhongzheng Rd., Sanzhi Dist., New Taipei City 252, Taiwan
| | - Mao-Che Wang
- Institute of Public Health and Community Medicine Research Center, National Yang-Ming University, #155, Sec. 2, Linoon Street, Pei-Tou Dist., Taipei 112, Taiwan
- Department of Otolaryngology—Head and Neck Surgery, Taipei Veterans General Hospital, #201, Sec. 2 and School of Medicine, National Yang-Ming University, #155, Sec.2, Linoon Street, Pei-Tou Dist., Taipei 112, Taiwan
| | - Hung-Ching Lin
- Department of Otolaryngology—Head and Neck Surgery, Mackay Memorial Hospital, #92, Sec. 2, Zhongshan N. Rd., Zhongshan Dist., Taipei 104, Taiwan
- Department of Audiology and Speech Language Pathology and School of Medicine, Mackay Medical College, #46, Sec. 3, Zhongzheng Rd., Sanzhi Dist., New Taipei City 252, Taiwan
| | - Kuo-Sheng Lee
- Department of Otolaryngology—Head and Neck Surgery, Mackay Memorial Hospital, #92, Sec. 2, Zhongshan N. Rd., Zhongshan Dist., Taipei 104, Taiwan
- Department of Audiology and Speech Language Pathology and School of Medicine, Mackay Medical College, #46, Sec. 3, Zhongzheng Rd., Sanzhi Dist., New Taipei City 252, Taiwan
| | - Pesus Chou
- Institute of Public Health and Community Medicine Research Center, National Yang-Ming University, #155, Sec. 2, Linoon Street, Pei-Tou Dist., Taipei 112, Taiwan
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Wang H, Fu Y, Feng Y, Guan J, Yin S. Tonsillectomy versus tonsillotomy for sleep-disordered breathing in children: a meta analysis. PLoS One 2015; 10:e0121500. [PMID: 25807322 PMCID: PMC4373680 DOI: 10.1371/journal.pone.0121500] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2014] [Accepted: 02/01/2015] [Indexed: 11/20/2022] Open
Abstract
Objectives Tonsillotomy has gained popular acceptance as an alternative to the traditional tonsillectomy in the management of sleep-disordered breathing in children. Many studies have evaluated the outcomes of the two techniques, but uncertainty remains with regard to the efficacy and complications of tonsillotomy versus a traditional tonsillectomy. This study was designed to investigate the efficacy and complications of tonsillotomy versus tonsillectomy, in terms of the short- and long-term results. Methods We collected data from electronic databases including MEDLINE, EMBASE, and the Cochrane Library. The following inclusion criteria were applied: English language, children, and prospective studies that directly compared tonsillotomy and tonsillectomy in the management of sleep disordered breathing. Subgroup analysis was then performed. Results In total, 10 eligible studies with 1029 participants were included. Tonsillotomy was shown to be advantageous over tonsillectomy in short-term measures, such as a lower hemorrhage rate, shorter operation time, and faster pain relief. In long-term follow-up, there was no significant difference in resolution of upper-airway obstructive symptoms, the quality of life, or postoperative immune function between the tonsillotomy and tonsillectomy groups. The risk ratio of SDB recurrence was 3.33 (95% confidence interval = 1.62 6.82, P = 0.001), favoring tonsillectomy at an average follow-up of 31 months. Conclusions Tonsillotomy may be advantageous over tonsillectomy in the short term measures and there are no significant difference of resolving obstructive symptoms, quality of life and postoperative immune function. For the long run, the dominance of tonsillotomy may be less than tonsillectomy with regard to the rate of sleep-disordered breathing recurrence.
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Affiliation(s)
- Hui Wang
- Department of Otolaryngology, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China, 200233
| | - Yangyang Fu
- Department of Otolaryngology, Dalian Municipal Central Hospital, 826 Xinan Road, Dalian, 116033 China
| | - Yanmei Feng
- Department of Otolaryngology, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China, 200233
| | - Jian Guan
- Department of Otolaryngology, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China, 200233
| | - Shankai Yin
- Department of Otolaryngology, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China, 200233
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Refaat M, Ashour ZA, Farres MN, Eissa AM, Elsayed MM. Effect of tonsillectomy on the efficacy of house dust mite sublingual immunotherapy. Allergol Immunopathol (Madr) 2015; 43:108-11. [PMID: 24388811 DOI: 10.1016/j.aller.2013.09.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2013] [Revised: 08/24/2013] [Accepted: 09/14/2013] [Indexed: 11/28/2022]
Affiliation(s)
- M Refaat
- Department of Allergy and Clinical Immunology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Z A Ashour
- Department of Allergy and Clinical Immunology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - M N Farres
- Department of Allergy and Clinical Immunology, Faculty of Medicine, Ain Shams University, Cairo, Egypt.
| | - A M Eissa
- Department of Allergy and Clinical Immunology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - M M Elsayed
- Department of Allergy and Clinical Immunology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
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Stelter K. Tonsillitis and sore throat in children. GMS CURRENT TOPICS IN OTORHINOLARYNGOLOGY, HEAD AND NECK SURGERY 2014; 13:Doc07. [PMID: 25587367 PMCID: PMC4273168 DOI: 10.3205/cto000110] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Surgery of the tonsils is still one of the most frequent procedures during childhood. Due to a series of fatal outcomes after hemorrhage in children in Austria in 2006, the standards and indications for tonsillectomy have slowly changed in Germany. However, no national guidelines exist and the frequency of tonsil surgery varies across the country. In some districts eight times more children were tonsillectomized than in others. A tonsillectomy in children under six years should only be done if the child suffers from recurrent acute bacterially tonsillitis. In all other cases (i.e. hyperplasia of the tonsils) the low risk partial tonsillectomy should be the first line therapy. Postoperative pain and the risk of hemorrhage are much lower in partial tonsillectomy (=tonsillotomy). No matter whether the tonsillotomy is done by laser, radiofrequency, shaver, coblation, bipolar scissor or Colorado needle, as long as the crypts are kept open and some tonsil tissue is left behind. Total extracapsular tonsillectomy is still indicated in severely affected children with recurrent infections of the tonsils, allergy to antibiotics, PFAPA syndrome (periodic fever, aphthous stomatitis, pharyngitis, and cervical adenitis) and peritonsillar abscess. With regard to the frequency and seriousness of the recurrent tonsillitis the indication for tonsillectomy in children is justified if 7 or more well-documented, clinically important, adequately treated episodes of throat infection occur in the preceding year, or 5 or more of such episodes occur in each of the 2 preceding years (according to the paradise criteria). Diagnosis of acute tonsillitis is clinical, but sometimes it is hard to distinguish viral from bacterial infections. Rapid antigen testing has a very low sensitivity in the diagnosis of bacterial tonsillitis and swabs are highly sensitive but take a long time. In all microbiological tests the treating physician has to keep in mind, that most of the bacterials, viruses and fungi belong to the healthy flora and do no harm. Ten percent of healthy children even bear strepptococcus pyogenes all the time in the tonsils with no clinical signs. In these children decolonization is not necessary. Therefore, microbiological screening tests in children without symptoms are senseless and do not justify an antibiotic treatment (which is sometimes postulated by the kindergartens). The acute tonsillitis should be treated with steroids (e.g. dexamethasone), NSAIDs (e.g. ibuprofene) and betalactam antibiotics (e.g. penicillin or cefuroxime). With respect to the symptom reduction and primary healing the short-term late-generation antibiotic therapy (azithromycin, clarithromycin or cephalosporine for three to five days) is comparable to the long-term penicilline therapy. There is no difference in the course of healing, recurrence or microbiological resistance between the short-term penicilline therapy and the standard ten days therapy. On the other hand, only the ten days antibiotic therapy has proven to be effective in the prevention of rheumatic fever and glomerulonephritic diseases. The incidence of rheumatic heart disease is currently 0.5 per 100,000 children of school age. The main morbidity after tonsillectomy is pain and the late haemorrhage. Posttonsillectomy bleeding can occur till the whole wound is completely healed, which is normally after three weeks. Life-threatening haemorrhages occur often after smaller bleedings, which can spontaneously cease. That is why every haemorrhage, even the smallest, has to be treated properly and in ward. Patients and parents have to be informed about the correct behaviour in case of haemorrhage with a written consent before the surgery. The handout should contain important addresses, phone numbers and contact persons. Almost all cases of fatal outcome after tonsillectomy were due to false management of haemorrhage. Haemorrhage in small children can be especially life-threatening because of the lower blood volume and the danger of aspiration with asphyxia. A massive haemorrhage is an extreme challenge for every paramedic or emergency doctor because of the difficult airway management. Intubation is only possible with appropriate inflexible suction tubes. All different surgical techniques have the risk of haemorrhage and even the best surgeon will experience a postoperative haemorrhage. The lowest risk of haemorrhage is after cold dissection with ligature or suturing. All "hot" techniques with laser, radiofrequency, coblation, mono- or bipolar forceps have a higher risk of late haemorrhage. Children with a hereditary coagulopathy have a higher risk of haemorrhage. It is possible, that these children were not identified before surgery. Therefore it is recommended by the Society of paediatrics, anaesthesia and ENT, that a standardised questionnaire should be answered by the parents before tonsillectomy and adenoidectomy. This 17-point-checklist questionnaire is more sensitive and easier to perform than a screening with blood tests (e.g. INR and PTT). Unfortunately, a lot of surgeons still screen the children preoperatively by coagulative blood tests, although these tests are inappropriate and incapable of detecting the von Willebrand disease, which is the most frequent coagulopathy in Europe. The preoperative information about the surgery should be done with the child and the parents in a calm and objective atmosphere with a written consent. A copy of the consent with the signature of the surgeon and both custodial parents has to be handed out to the parents.
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Affiliation(s)
- Klaus Stelter
- Dep. of Otorhinolaryngology, Head and Neck Surgery, Grosshadern Medical Centre, University of Munich, Munich, Germany
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Pidelaserra Martí G, Isdahl Mohn KG, Cox RJ, Brokstad KA. The Influence of Tonsillectomy on Total Serum Antibody Levels. Scand J Immunol 2014; 80:377-9. [DOI: 10.1111/sji.12213] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- G. Pidelaserra Martí
- Broegelmann Research Laboratory; Department of Clinical Sciences; University of Bergen; Bergen Norway
| | - K. G. Isdahl Mohn
- The Influenza Centre; Department of Clinical Sciences; University of Bergen; Bergen Norway
| | - R. J. Cox
- The Influenza Centre; Department of Clinical Sciences; University of Bergen; Bergen Norway
- Department of Research and Development; Haukeland University Hospital; Bergen Norway
- Jebsen Centre for Influenza Vaccine Research; University of Bergen; Bergen Norway
| | - K. A. Brokstad
- Broegelmann Research Laboratory; Department of Clinical Sciences; University of Bergen; Bergen Norway
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Sun LM, Chen HJ, Li TC, Sung FC, Kao CH. A nationwide population-based cohort study on tonsillectomy and subsequent cancer incidence. Laryngoscope 2014; 125:134-9. [PMID: 25130597 DOI: 10.1002/lary.24864] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Revised: 05/19/2014] [Accepted: 07/11/2014] [Indexed: 01/04/2023]
Abstract
OBJECTIVES/HYPOTHESIS Tonsillectomy is related to increased risk of certain types of cancer. This study evaluates the possible association between tonsillectomy and cancer in Taiwan. METHODS Data from the National Health Insurance system of Taiwan was used. A cohort study consisting of 997 patients with a new diagnosis of tonsillectomy from 2000 to 2005 and a comparison cohort of 3,988 subjects without tonsillectomy were used in the Poisson regression analysis to estimate the incidence rate ratios (IRRs) and 95% confidence intervals (CIs) of cancers. RESULTS The incidence rate of all cancer types was higher in the tonsillectomy group than in the control group (4.28 vs. 2.97 per 1,000 person-years, respectively), with an IRR = 1.54 and 95% CI of 1.05 to 2.25, but the significant difference was limited to patients with more than 3 years follow-up. Site-specific analysis found no significant association between tonsillectomy and any individual cancer after adjusting for age, sex, hyperlipidemia, hypertension, and diabetes; however, tonsillectomy patients with more than 3 years follow-up had a marginally significantly higher risk for breast cancer development (adjusted IRR = 2.62; CI = 0.97-7.03). CONCLUSION Our study found that Taiwanese people with tonsillectomy have a significantly higher overall risk of developing cancer and a marginally higher risk of developing breast cancer when follow-up is longer than 3 years.
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Affiliation(s)
- Li-Min Sun
- Department of Radiation Oncology, Zuoying Branch of Kaohsiung Armed Forces General Hospital, Kaohsiung, Taiwan
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Zhang Q, Li D, Wang H. Long term outcome of tonsillar regrowth after partial tonsillectomy in children with obstructive sleep apnea. Auris Nasus Larynx 2014; 41:299-302. [DOI: 10.1016/j.anl.2013.12.005] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2013] [Revised: 12/05/2013] [Accepted: 12/09/2013] [Indexed: 11/29/2022]
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Tonsillectomies and adenoidectomies do not prevent the onset of pediatric autoimmune neuropsychiatric disorder associated with group A streptococcus. Pediatr Infect Dis J 2013; 32:834-8. [PMID: 23518825 PMCID: PMC3740796 DOI: 10.1097/inf.0b013e31829062e2] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND In children presenting with obsessive compulsive disorder (OCD) and/or tics, especially those with a temporal association with streptococcal pharyngitis (eg, Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcus), there is speculation about whether tonsillectomy/adenoidectomy might improve the child's neuropsychiatric course. Our objective was to examine whether removal of the tonsils and/or adenoids impacted streptococcal antibody titers, the timing of onset of OCD and/or tics and the clinical severity of these symptoms. METHODS Study participants (N = 112; average age = 9.2 ± 2.4; 44 women) were recruited as part of a prospective investigation of neuropsychiatric phenomena with temporal association to streptococcal pharyngitis and examined by family history, diagnostic interview, physical examination, medical record review, psychological testing and streptococcal antibodies and divided into surgical or nonsurgical groups. The surgical group consisted of children having previously had a tonsillectomy and/or adenoidectomy (n = 32). The remaining children were categorized as nonsurgical group (n = 76). Measures of OCD and tic severity, streptococcal antibody titers and Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcus classification were compared between both groups. RESULTS There were no significant differences as determined by streptococcal antibody titers, Pediatric Autoimmune Neuropsychiatric Disorders Associated with Streptococcus classification and OCD or tic severity between the surgical and nonsurgical groups. Most participants had surgery before the onset of neuropsychiatric symptoms and surgery did not affect symptomology. CONCLUSIONS Streptococcal antibodies and neuropsychiatric symptom severity did not differ on the basis of surgical status. From these data, we cannot infer that tonsillectomy and adenoidectomy are likely to impact positively the course of OCD/tics or streptococcal antibody concentrations.
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Santos FP, Weber R, Fortes BC, Pignatari SSN. Short and long term impact of adenotonsillectomy on the immune system. Braz J Otorhinolaryngol 2013; 79:28-34. [PMID: 23503904 PMCID: PMC9450877 DOI: 10.5935/1808-8694.20130006] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/14/2012] [Accepted: 10/13/2012] [Indexed: 11/29/2022] Open
Abstract
Palatine and pharyngeal tonsils are immune reactive lymphoid organs that manifest specific antibodies and B/T-cell activity to respond to a variety of antigens. They perform humoral and cellular immune functions. The possible effects of adenotonsillectomy upon the immune system remain controversial. Objective To study the short and long-term impacts of tonsillectomy upon the cellular and humoral immunity of children. Method This longitudinal prospective study included 29 children referred to adenotonsillectomy for adenotonsillar hypertrophy. Serum IgA, IgM, and IgG and lymphocyte counts were analyzed at three points in time: before surgery, 1-2 months after surgery (short term), and 12-14 months after surgery (long term). Results TCD4+ cell counts were significantly increased shortly after surgery. IgA and IgG values were significantly reduced in the long run, but were within normal ranges for this age group. Conclusion This study indicated that adenotonsillectomy does not pose negative short or long term impacts upon the cellular and humoral immunity of children submitted to the procedure.
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Wireklint S, Ericsson E. Health-related quality of life after tonsillotomy versus tonsillectomy in young adults: 6 years postsurgery follow-up. Eur Arch Otorhinolaryngol 2012; 269:1951-8. [DOI: 10.1007/s00405-012-1990-y] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2011] [Accepted: 02/28/2012] [Indexed: 12/20/2022]
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Schwab B, Raynor E. The role of adenotonsillectomy in graft-versus-host disease. Int J Pediatr Otorhinolaryngol 2012; 76:57-60. [PMID: 22018926 DOI: 10.1016/j.ijporl.2011.09.032] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2011] [Revised: 09/26/2011] [Accepted: 09/27/2011] [Indexed: 11/17/2022]
Abstract
OBJECTIVE The aim of this study was to better characterize the impact of pre-transplant adenotonsillectomy in the development of graft-versus-host disease in pediatric patients undergoing allogeneic stem cell transplantation. METHODS This retrospective study involved 211 children undergoing stem cell transplantation at Duke University. Patients who had undergone transplant were characterized by age at transplant, age at adenotonsillectomy (if applicable), age at graft-versus-host disease (if applicable), average length of follow up and other factors. Statistical analyses were performed to determine the relative risks associated with each variable. RESULTS A total of 136 patients developed graft-versus-host disease and 75 did not. Average length of follow up was 2 years for GVHD and 1.7 years for non-GVHD patients. The relative risk (RR) of graft-versus-host disease was significantly increased under univariate analysis if the donor and recipient were unrelated (RR=2.1, p<0.0001) and if the HLA match was not identical (RR=1.6, p<0.001). A history of adenotonsillectomy prior to transplant did not affect the risk of developing graft-versus-host disease (RR=1.1, p=0.70). CONCLUSIONS Adenotonsillectomy prior to bone marrow transplant has no significant impact either protectively or adversely on the risk of developing graft-versus-host disease after transplantation in pediatric patients. Future studies are needed to further examine the impact of otolaryngologic surgery on pediatric patients in terms of immune system modification. Research should specifically focus on the immunological effects of surgery on patients who will be undergoing bone marrow transplant.
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Affiliation(s)
- Brian Schwab
- Duke University, DUMC 3805, Durham, NC 27710, United States.
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