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Vonasek BJ, Gusland D, Tans-Kersten J, Misch EA, Gibbons-Burgener SN. Nontuberculous mycobacterial infection in Wisconsin children and adolescents. J Clin Tuberc Other Mycobact Dis 2024; 36:100456. [PMID: 38974997 PMCID: PMC11227012 DOI: 10.1016/j.jctube.2024.100456] [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] [Indexed: 07/09/2024] Open
Abstract
Background The epidemiology of nontuberculous mycobacteria (NTM) infections in the pediatric population is not well described. We estimated the incidence of NTM infection in Wisconsin children and adolescents, and the frequency and type of infection caused by different NTM pathogens. Associations between NTM infection and race/ethnicity and social disadvantage, respectively, were also investigated. Methods This retrospective cohort study evaluated reports of NTM infection in Wisconsin residents under 18 years of age submitted to a state-wide database between 2011 and 2018. Demographics of the cohort, including a social disadvantage score (Area Deprivation Index (ADI)), are described. Specimen type and NTM species are enumerated for reported isolates. Results There were 224 NTM isolates from 212 children and adolescents. Median age of participants was 3 years; 55 % were female. Cumulative incidence did not vary significantly between the larger racial groups or for the various ADI score groups. Compared to white participants (157), there was a significantly lower cumulative incidence of NTM infection in multiracial individuals (2). Mycobacterium avium complex (MAC) was the most frequently isolated organism (69 %). The majority of isolates (52 %) were from skin and soft tissue, which included lymph node specimens. Annual incidence did not vary significantly over the study period. Conclusions The epidemiology of pediatric NTM infections in this cohort is consistent with previous pediatric reports of higher rate of infection in females and predominance of skin and soft tissue infections. Disparities in disease burden across racial/ethnic and socio-economic groups were not demonstrated, but these factors should be further explored in larger pediatric studies of diverse U.S. populations.
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Affiliation(s)
- Bryan J. Vonasek
- Department of Pediatrics, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
| | - Danièle Gusland
- Department of Pediatrics, University of California-San Francisco, San Francisco, CA, USA
| | - Julie Tans-Kersten
- Division of Public Health, WI Department of Health Services, Madison, WI, USA
| | - Elizabeth A. Misch
- Deparment of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
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Hoying D, Malay S, Gropler M, Otteson T. Epidemiological assessment of non-tuberculous mycobacterial cervicofacial lymphadenitis: A PHIS database study. Int J Pediatr Otorhinolaryngol 2024; 182:112019. [PMID: 38944979 DOI: 10.1016/j.ijporl.2024.112019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/27/2024] [Revised: 06/16/2024] [Accepted: 06/19/2024] [Indexed: 07/02/2024]
Abstract
OBJECTIVE Cervicofacial lymphadenitis caused by non-tubercular mycobacterial (NTM) infections has the highest infection rate in children. Our objective was to assess patient demographics, treatment methods, and the impact of weather and geography on the incidence of disease in patients with NTM cervicofacial lymphadenitis. METHODS The Pediatric Health Information System (PHIS) database was queried for data on all patients diagnosed with concurrent cervicofacial lymphadenopathy and NTM infection from 2004 to 2022. We assessed the association between weather patterns and NTM cervicofacial lymphadenitis by collecting monthly weather data from the NOAA National Center for Environmental Information. Incidence rates were calculated by dividing the number of cases by the total hospital discharges during the study period. RESULTS Among 47 PHIS hospitals, there were 992 diagnoses of NTM cervicofacial lymphadenitis. The average age at diagnosis was 2 [IQR, 2-4], with 59 % female. Drainage of skin abscesses or lesions was performed for 93 (9.4 %) patients, while 15 (1.5 %) had an excisional procedure of the CPT codes assessed. The most common antibiotics utilized were cephalosporins (28 %), macrolides (27 %), and rifampin (12 %). The most common treatment method was surgery with antibiotics (37 %) followed by no treatment at all (35 %), surgery alone (17 %), and antibiotics alone (10 %). Of the 28 states included in the analysis, Washington (IR: 3.5) and Nebraska (IR: 3.3) had the highest incidence rates (IR) of NTM cervical lymphadenitis. The cases were relatively equally distributed across the different weather seasons within each U.S. geographic region. However, the overall average wind speed was weakly associated with increasing the risk of diagnosis when utilizing a mixed effect zero-inflated negative binomial model (Incidence Ratio: 1.07, 95 % CI: (1.01-1.14), p = 0.035). CONCLUSIONS Our results indicate that the most common treatment method utilized in patients within our cohort with NTM cervicofacial lymphadenitis was the concurrent use of surgery and antibiotics. Our results also indicate there may be variation in the incidence rate among different states, but additional studies are needed as our cohort only included approximately 50 % of states within the U.S.
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Affiliation(s)
- David Hoying
- Case Western Reserve University School of Medicine, Cleveland, OH, USA
| | - Sindhoosha Malay
- Division of Pediatric Otolaryngology, University Hospitals Rainbow Babies & Children's Hospital, Cleveland, OH, USA
| | - Matthew Gropler
- Division of Pediatric Otolaryngology, Phoenix Children's, Arizona, USA
| | - Todd Otteson
- Case Western Reserve University School of Medicine, Cleveland, OH, USA; Division of Pediatric Otolaryngology, University Hospitals Rainbow Babies & Children's Hospital, Cleveland, OH, USA.
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Saba ES, Ansari G, Hoerter J, Schloegel L, Zim S. The diagnosis of nontuberculous cervicofacial lymphadenitis: A systematic review. Am J Otolaryngol 2024; 45:104030. [PMID: 37659223 DOI: 10.1016/j.amjoto.2023.104030] [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: 06/21/2023] [Accepted: 08/21/2023] [Indexed: 09/04/2023]
Abstract
BACKGROUND Nontuberculous mycobacterial cervicofacial lymphadenitis (NTMCL) is an uncommon condition detected in young immunocompetent children who typically present with a nontender neck mass. Various tests have been proposed to assist in the work-up of suspected NTMCL, with varying diagnostic utility. This systematic review investigates the sensitivity of the various diagnostic methods used in the work-up of pediatric NTMCL. METHODS A systematic review in accordance with PRISMA guidelines was performed using the Pubmed, EMBASE, and Web of Science databases. Searches were filtered for English language studies published prior to 05/10/22. Studies meeting criteria included studies featuring 15+ pediatric patients with confirmed or suspected NTMCL. Studies with any reported diagnostic methodology used in the workup of NTMCL were included. RESULTS Of 836 abstracts/articles reviewed, 21 studies met inclusion criteria. Diagnostic methods included culture(n = 11 studies), PPD-Tb(Tuberculin)(n = 12), PPD-Scrofulaceum, -Avium, or -Kansasii(n = 6), staining techniques(n = 4), IGRA(n = 3), and ultrasound(n = 2). All studies had an overall low risk of bias. Among patients confirmed to have NTMCL based on PCR and/or culture, the most sensitive tests were PPD-A(0.94, 95 % CI 0.91 to 0.97; n = 210 patients) and PPD-S(0.75, 95 % CI 0.68 to 0.81; n = 171). Auramine and Ziehl-Neelsen staining techniques had moderately high sensitivity(0.85 and 0.60 respectively), though were limited by low patient numbers(n = 20). PPD-Tb(0.45, 95 % CI 0.39 to 0.50; n = 300) and IGRA(0.02; 95 % CI 0 to 0.06; n = 48) demonstrated poor sensitivity. Among patients suspected to have NTM lymphadenitis based on global assessment, the most sensitive tests included combined PPD-S + A + K(0.92, 95 % CI 0.86 to 0.98; n = 85), PCR(0.82, 95 % CI 0.75 to 0.88; n = 136), and PPD-A(0.72, 95 % CI 0.62 to 0.81; n = 84). Culture showed a sensitivity of 0.54(95 % CI 0.50 to 0.58; n = 494). PPD-K, PPD-S, IGRA, and staining techniques demonstrated lower sensitivity. CONCLUSIONS This systematic review is the largest study investigating the sensitivity of the various diagnostic methods used in the work-up of pediatric NTMCL. Patients with clinical suspicion for NTMCL and a positive PPD-Tb should first have tuberculous lymphadenitis ruled out with IGRA. Patients with a positive PPD-Tb and negative IGRA and high clinical suspicion for NTMCL can undergo presumptive surgical intervention. Patients with a negative PPD-Tb can undergo NTM antigen skin testing if available, or if high clinical suspicion exists, surgical intervention to reduce tissue burden and elicit additional tissue data.
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Affiliation(s)
- Elias S Saba
- Kaiser Permanente Oakland Medical Center, 3600 Broadway, Oakland, CA, 94611, United States of America.
| | - Ghedak Ansari
- Kaiser Permanente Oakland Medical Center, 3600 Broadway, Oakland, CA, 94611, United States of America
| | - Jacob Hoerter
- Kaiser Permanente Oakland Medical Center, 3600 Broadway, Oakland, CA, 94611, United States of America
| | - Luke Schloegel
- Kaiser Permanente Oakland Medical Center, 3600 Broadway, Oakland, CA, 94611, United States of America
| | - Shane Zim
- Kaiser Permanente Oakland Medical Center, 3600 Broadway, Oakland, CA, 94611, United States of America
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Willemse SH, Lindeboom JA, Karssemakers LH, Oomens MA, Schreuder WH, de Lange J. Long-Term Esthetic Outcome of Different Treatment Modalities for Nontuberculous Mycobacterial Cervicofacial Lymphadenitis. J Pediatr Surg 2023; 58:1770-1775. [PMID: 36809867 DOI: 10.1016/j.jpedsurg.2023.01.044] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Revised: 01/12/2023] [Accepted: 01/17/2023] [Indexed: 01/29/2023]
Abstract
BACKGROUND Nontuberculous mycobacterial (NTM) cervicofacial lymphadenitis is a rare infection which almost exclusively occurs in children, most commonly children 0-5 years old. It can leave scars in highly visible areas. The present study aimed to evaluate the long-term esthetic outcome of different treatment modalities for NTM cervicofacial lymphadenitis. METHODS This retrospective cohort study included 92 participants with a history of bacteriologically proven NTM cervicofacial lymphadenitis. All patients were diagnosed at least 10 years prior and were aged >12 years upon enrollment. Based on standardized photographs, the scars were assessed by subjects with the Patient Scar Assessment Scale, and by five independent observers with the revised and weighted Observer Scar Assessment Scale. RESULTS The mean age at initial presentation was 3,9 years and the mean follow-up time was 15.24 years. Initial treatments included surgical treatment (n = 53), antibiotic treatment (n = 29) and watchful waiting (n = 10). Subsequent surgery was performed in two patients, due to a recurrence after initial surgical treatment, and in 10 patients initially treated with antibiotic treatment or watchful waiting. Esthetic outcomes were statistically significantly better with initial surgery, compared to initial non-surgical treatment, based on patient scores of scar thickness, and based on observer scores of scar thickness, surface appearance, general appearance and the revised and weighted sum score of all assessment items. CONCLUSIONS The long-term esthetic outcome of surgical treatment was superior to non-surgical treatment. These findings could facilitate the process of shared decision making. LEVEL OF EVIDENCE Level III.
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Affiliation(s)
- Samuel H Willemse
- Department of Oral and Maxillofacial Surgery, Amsterdam UMC and Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam, Amsterdam, the Netherlands.
| | - Jerome A Lindeboom
- Department of Oral and Maxillofacial Surgery, Amsterdam UMC and Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam, Amsterdam, the Netherlands; Department of Oral and Maxillofacial Surgery, Amstelland Hospital, Amstelveen, the Netherlands
| | - Luc He Karssemakers
- Department of Oral and Maxillofacial Surgery, Amsterdam UMC and Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam, Amsterdam, the Netherlands; Department of Head and Neck Oncology and Surgery, Netherlands Cancer Institute/Antoni Van Leeuwenhoek Hospital, Amsterdam, the Netherlands
| | - Marjolijn Aem Oomens
- Department of Oral and Maxillofacial Surgery, Rijnstate Hospital, Arnhem, the Netherlands
| | - Willem H Schreuder
- Department of Oral and Maxillofacial Surgery, Amsterdam UMC and Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam, Amsterdam, the Netherlands; Department of Head and Neck Oncology and Surgery, Netherlands Cancer Institute/Antoni Van Leeuwenhoek Hospital, Amsterdam, the Netherlands
| | - Jan de Lange
- Department of Oral and Maxillofacial Surgery, Amsterdam UMC and Academic Centre for Dentistry Amsterdam (ACTA), University of Amsterdam, Amsterdam, the Netherlands
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Willemse SH, Schreuder WH, Apperloo RC, Lindeboom JA. Long-Term Outcome of Surgical Treatments for Nontuberculous Mycobacterial Cervicofacial Lymphadenitis in Children. J Oral Maxillofac Surg 2021; 80:537-544. [PMID: 34758350 DOI: 10.1016/j.joms.2021.09.029] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 09/24/2021] [Accepted: 09/27/2021] [Indexed: 10/20/2022]
Abstract
PURPOSE Information on long-term treatment outcome for nontuberculous mycobacterial (NTM) cervicofacial lymphadenitis in children is scarce. The purpose of this study is to evaluate long-term outcome for surgical treatment, which is the mainstay treatment modality. METHODS This case series describes recurrence rates of surgically treated NTM cervicofacial lymphadenitis patients with a follow-up of at least 10 years. The current study data were partially collected from a randomized, prospective, multicenter, multidisciplinary trial (CHIMED study), which was conducted between 2000 and 2006 to determine the optimal treatment for NTM cervicofacial lymphadenitis in children. After the CHIMED trial inclusion ended, our institute continued to serve as a referral center. This enabled us to enlarge the surgical CHIMED cohort by adding patients who were treated during 2007 to 2010 in our center and collect the rest of the current study data. RESULTS About 427 children with chronic cervicofacial lymphadenopathy were analyzed. Among these, 290 had microbiologically confirmed cervicofacial mycobacterial infections (n = 3 Mycobacterium tuberculosis, n = 1 Mycobacterium bovis, n = 286 NTM). Of these 286 children with NTM cervicofacial lymphadenitis, 189 were treated surgically (median age: 41 months, range: 9-144, 46.0% males). The affected lymph nodes were excised in 151 children (79.9%), and curettage was performed in 38 children (20.1%). One patient (0.07%) experienced a reactivation/recurrence 2 years after surgical excision and required another surgical excision. Three children (7.9%) experienced infection reactivation/recurrences after curettage, confirmed by redness or a draining fistula, within the first year after healing. Two of these 3 patients were treated with additional surgical excisions. CONCLUSION The long-term outcome of surgical excision for NTM cervicofacial lymphadenitis is favorable with a low recurrence rate. Curettage or a conservative wait-and-see approach can be considered an alternative in advanced and surgically challenging cases. However, healing will take longer, and late recurrences are possible.
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Affiliation(s)
- Samuel H Willemse
- PhD Student, Department of Oral and Maxillofacial Surgery, Amsterdam University Medical Center, University of Amsterdam, Amsterdam, the Netherlands
| | - Willem H Schreuder
- Associate Professor, Department of Head and Neck Surgery, Antoni van Leeuwenhoek Hospital, Amsterdam, the Netherlands
| | - Ruben C Apperloo
- Private Practice, Department of Oral and Maxillofacial Surgery, Sint Antonius Hospital, Nieuwegein, the Netherlands
| | - Jerome A Lindeboom
- Associate Professor, Department of Oral and Maxillofacial Surgery, Academic Medical Center, Amsterdam, and Private Practice, Amstelland Hospital, Amstelveen, the Netherlands.
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Lindeboom JA. Long-term outcome of nonsurgical treatment of nontuberculous mycobacterial cervicofacial lymphadenitis in children. Oral Surg Oral Med Oral Pathol Oral Radiol 2020; 131:195-201. [PMID: 33358987 DOI: 10.1016/j.oooo.2020.11.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2020] [Revised: 11/17/2020] [Accepted: 11/30/2020] [Indexed: 10/22/2022]
Abstract
OBJECTIVE Chronic cervicofacial lymphadenitis in children is often caused by nontuberculous mycobacteria (NTM). Children with NTM infection who were not surgically treated were evaluated for long-term outcome with a follow-up of at least 10 years. RESULTS Among the 117 nonsurgically treated children, the median age was 46 months (range, 9-155 months), 56 were male (47.9%), and 61 were female (52.1%). Of the overall group, 75 received antibiotic therapy consisting of clarithromycin and rifabutin (64.1%), and for 54, observation (a wait-and-see approach) was chosen (46.2%). In 100 patients, treatment was considered successful (85%), with a median resolution of 24 (range, 11-134) weeks in the antibiotic group compared to 44.5 (range, 18-130) weeks in the wait-and-see group (P < .05). After 6 months, 58 patients in the antibiotic group were successfully treated (77%), whereas 42 patients of the wait-and-see group demonstrated complete resolution after a median observation time of 44.5 weeks (100%). In 10 patients who experienced complete resolution of the lymphadenitis, infection recurrence developed years later (10%). CONCLUSION Nonsurgical treatment of NTM infection can be considered an alternative in advanced and surgically challenging cases. However, healing will take months to years, and late recurrences are possible.
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Affiliation(s)
- Jerome A Lindeboom
- Associate Professor, Department of Oral and Maxillofacial Surgery, Amsterdam University Medical Center and Amstelland Hospital, University of Amsterdam, Amsterdam, the Netherlands.
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Le Naour S, Boyer J, Malard O, Guillouzouic A, Aubry A, Launay E, Barbarot S. Adénites cervico-faciales à mycobactéries atypiques de l’enfant : caractéristiques cliniques, microbiologiques et thérapeutiques. Étude rétrospective et revue de la littérature. Ann Dermatol Venereol 2020; 147:618-628. [DOI: 10.1016/j.annder.2020.06.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2019] [Revised: 02/06/2020] [Accepted: 06/23/2020] [Indexed: 10/23/2022]
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The Epidemiology of Extrapulmonary Non-tuberculous Mycobacterial Infection in a Pediatric Population. Pediatr Infect Dis J 2020; 39:671-677. [PMID: 32235244 DOI: 10.1097/inf.0000000000002658] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Nontuberculous mycobacteria (NTM) are ubiquitous in the environment and a well-known cause of lymphadenitis, skin and soft tissue infections. The aim of this study was to evaluate the epidemiology of extrapulmonary pediatric NTM infections occurring from 2000 to 2017 in Queensland, Australia. METHODS All cases of NTM and TB are notifiable under the Queensland Public Health Act (2005) and associated regulations (2005). Data from 2000 to 2017 inclusive was collected from the Notifiable Conditions Database, a laboratory based notification system that covers private and public laboratory systems. Pediatric population demographic data were obtained from the Australian Bureau of Statistics by researching the number of children 0-14 years of age in Queensland from 2000 to 2017; both annual and averaged population was determined. The statistical software SPSS and Tableau was used for analysis. RESULTS The mean age of diagnosis was 2.5 years with a majority of the cohort being women. Mycobacterium avium was the most commonly diagnosed pathogen. Geographic regions with the highest numbers of cases were predominantly tropical and coastal areas. M. haemophilum emerged as a more common pathogen from 2011 following a period of major flooding. CONCLUSION Characteristics of the cohort of children susceptible to NTM disease appears consistent with previous reports. However, changes in the epidemiology of NTM infection (such as incidence, species, and geographic distribution) in children may be linked to environmental and weather factors.
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Lekhbal A, Chaker K, Halily S, Abada RL, Rouadi S, Roubal M, Mahtar M. Treatment of cervical lymph node tuberculosis: When surgery should be performed? A retrospective cohort study. Ann Med Surg (Lond) 2020; 55:159-163. [PMID: 32489658 PMCID: PMC7256428 DOI: 10.1016/j.amsu.2020.05.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2020] [Revised: 04/30/2020] [Accepted: 05/04/2020] [Indexed: 11/29/2022] Open
Abstract
Background lymph node tuberculosis is the most common form of extra pulmonary tuberculosis. Although diagnosis is usually difficult, therapeutic management remains a challenge and a subject of national and international debate. Materials and methods the medical records of patients with cervical lymph node tuberculosis who were treated at 20 August Hospital, Casablanca, Morocco, between May 2017 and November 2018 were reviewed. The results of the treatment were analyzed retrospectively. The aim of our work was to identify all causes of medical treatment failure in cervical lymph node tuberculosis, and to propose indications for the use of surgery in cervical lymph node tuberculosis in Morocco. Results Out of a total of 104 patients, the mean age was 24 years, the sex ratio was 0.51 (women: 66.3%), twenty (19.2%) patients received medical treatment alone, and 84 (80.8%) patients required medical and surgical treatment. Surgery was required when the size of the lymphadenopathies was greater than or equal to 3 cm (p = 0.005), when the patient presented with an abscess and/or fistula(p = 0.005), when the patient presented with resistance to antibacillary drugs(p = 0.032), or developed a paradoxical upgrading reactions (p = 0.001), or when the patient had a recurrence of lymph node tuberculosis(p = 0.008) on multivariate analysis. Conclusion antibiotic therapy remains the main treatment for all patients in lymph node tuberculosis, but the results of our work show the value of surgery in some indications. Our goal in this study was to identify causes of the failure of medical treatment in lymph node tuberculosis, to propose indications for surgery. The study has compared patients who were reported to be cured under medical treatment alone after a lymph node biopsy, and patients who required surgery after failure of medical treatment in lymph node tuberculosis. We recommend surgery when we have: adenopathies ≥3 cm in diameter, abscesses, and fistulas, recurrence, resistance to antibacillary drugs, and paradoxical upgrading reaction.
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Affiliation(s)
- Adil Lekhbal
- ENT Department, Face and Neck Surgery, Hospital August, 20'1953, University Hospital Centre IBN ROCHD, Casablanca, Morocco
| | - Kaoutar Chaker
- ENT Department, Face and Neck Surgery, Hospital August, 20'1953, University Hospital Centre IBN ROCHD, Casablanca, Morocco
| | - Sara Halily
- ENT Department, Face and Neck Surgery, Hospital August, 20'1953, University Hospital Centre IBN ROCHD, Casablanca, Morocco
| | - Reda Lah Abada
- ENT Department, Face and Neck Surgery, Hospital August, 20'1953, University Hospital Centre IBN ROCHD, Casablanca, Morocco
| | - Sami Rouadi
- ENT Department, Face and Neck Surgery, Hospital August, 20'1953, University Hospital Centre IBN ROCHD, Casablanca, Morocco
| | - Mohamed Roubal
- ENT Department, Face and Neck Surgery, Hospital August, 20'1953, University Hospital Centre IBN ROCHD, Casablanca, Morocco
| | - Mohamed Mahtar
- ENT Department, Face and Neck Surgery, Hospital August, 20'1953, University Hospital Centre IBN ROCHD, Casablanca, Morocco
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Zhukhovitskaya A, Chang DT, Huoh KC, Pham NS, Singh J, Ahuja GS. Surgical management of atypical mycobacterial cervical lymphadenitis in an outbreak of odontological infection. Int J Pediatr Otorhinolaryngol 2020; 131:109882. [PMID: 31981916 DOI: 10.1016/j.ijporl.2020.109882] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2019] [Revised: 01/12/2020] [Accepted: 01/13/2020] [Indexed: 11/26/2022]
Abstract
INTRODUCTION We report on our experience with surgical management of nosocomial Mycobacterium abscessus cervical lymphadenitis in the setting of an epidemic linked to a dental practice in the community. METHODS This is an observational case series of children who required surgical treatment of cervical lymphadenitis as part of multidisciplinary management of nosocomial M. abscessus infections. We describe the criteria for surgical management of cervical lymphadenitis as well as patient characteristics and outcomes. RESULTS Over 1000 children undergoing pulpectomies and pulpotomies at a local dental practice with a contaminated water source were identified as potentially susceptible to atypical mycobacteria infection, identified as M. abscessus. Between August 2016 and May 2017 108 children underwent inpatient evaluation at our institution by general pediatricians and pediatric infectious disease specialists. 90 children required at least 1 surgical intervention by pediatric otolaryngology and/or oral and maxillofacial surgery (OMFS). Children were evaluated by the Pediatric Otolaryngology service if computer tomography (CT) scan of the neck demonstrated lymph nodes of at least 1.5 cm in shortest dimension or lymph nodes with central hypolucencies suspicious for infection with central necrosis. Pediatric Otolaryngology intervened on 11 patients all of whom required selective cervical lymphadenectomy with or without curettage. These patients ranged in age from 3 to 8 years; 8 were male, 6 had concurrent pulmonary nodules. Two patients underwent curettage in addition to lymphadenectomy. Five patients required at least 2 surgical interventions by Pediatric Otolaryngology. CONCLUSION We found M. abscessus to be an aggressive infection requiring early cervical lymphadenectomy in select patients.
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Affiliation(s)
- A Zhukhovitskaya
- University of California - Irvine, Department of Otolaryngology, Orange, CA, USA; CHOC Children's Hospital, Orange, CA, USA.
| | - D T Chang
- CHOC Children's Hospital, Orange, CA, USA
| | - K C Huoh
- CHOC Children's Hospital, Orange, CA, USA
| | - N S Pham
- CHOC Children's Hospital, Orange, CA, USA
| | - J Singh
- CHOC Children's Hospital, Orange, CA, USA
| | - G S Ahuja
- CHOC Children's Hospital, Orange, CA, USA
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Long-term outcome of surgical excision for treatment of cervicofacial granulomatous lymphadenitis in children. Eur Arch Otorhinolaryngol 2020; 277:1785-1792. [PMID: 32144570 PMCID: PMC7222061 DOI: 10.1007/s00405-020-05880-5] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2019] [Accepted: 02/21/2020] [Indexed: 11/17/2022]
Abstract
Purpose Granulomatous inflammation is a common cause of subacute cervicofacial lymphadenitis in children. Nontuberculous mycobacterial (NTM) infections and cat-scratch disease (CSD) are the most frequent causes. Optimal treatment, which may include surgery, antibiotic treatment or wait-and-see approach, is debatable. The goal of this study was to compare the short- and long-term outcome of various surgical procedures. Methods Case series with a chart review of all children treated by surgical excision of granulomatous lymph nodes in the cervicofacial area from 2000 to 2016 at two tertiary care centers. Results Forty patients were included in this study. The median age at first symptoms was 3.7 years (13 months–14 years). Mean follow-up was 5.8 years (6 months–15.3 years). 25 patients fit with diagnosis of NTM infection, 6 with CSD while diagnosis remained uncertain in 9 patients. The primary surgical procedure consisted of total excision (n = 27), incision/drainage (n = 9) or incomplete excision (n = 4). None of the patients treated by primary complete excision needed further intervention contrary to the group of patients with incomplete surgical procedures where additional surgical management was required in 54%. At follow-up, all patients were healthy without evidence of recurrence. Conclusion We advocate early surgical intervention with complete excision to reach quick resolution and reduce the need for additional surgery. The long-term outcome was favorable.
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Spinelli G, Mannelli G, Arcuri F, Venturini E, Chiappini E, Galli L. Surgical treatment for chronic cervical lymphadenitis in children. Experience from a tertiary care paediatric centre on non-tuberculous mycobacterial infections. Int J Pediatr Otorhinolaryngol 2018; 108:137-142. [PMID: 29605343 DOI: 10.1016/j.ijporl.2018.02.042] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2017] [Revised: 02/08/2018] [Accepted: 02/26/2018] [Indexed: 11/28/2022]
Abstract
OBJECTIVES Non-tuberculous mycobacteria are the most frequent cause of chronic lymphadenitis in children. We reviewed treatment and outcomes of paediatric patients with chronic cervical lymphadenitis, to better understand their differential diagnosis, surgical indication, complication and recover. METHODS A retrospective study was carried out on children who underwent surgery from 2013 to 2016 at Meyer Children's University Hospital, Florence, Italy. Time to cure, type of surgery, and complications rate were determined and etiologic agents were identified and correlated to their clinical presentation. RESULTS 275 children were evaluated. Nearly 98% of the patients were cured regardless of which therapeutic option was used and surgery was necessary in 38.2% of children. Complete excisional biopsy ensured recover in 97.7% of patients compared with the non-excisional surgical group 88.2% (p = 0.06). Re-interventions were needed in the 2.3% of complete excision group and in two cases of the incision and drainage group; all of them developed fistula and were caused by Mycobacterium avium complex. Excision followed by adjunctive antibiotic therapy was favoured in the majority of the patients (80.1%, n = 71). CONCLUSION In cases of non-tuberculous mycobacteria lymphadenitis, surgery is the treatment of choice and it is closely related to a favourable prognosis.
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Affiliation(s)
| | - Giuditta Mannelli
- Clinic of Otorhinolaryngology-Head and Neck Surgery, Department of Surgery and Translational Medicine, University of Florence, AOU-Careggi, Via Largo Palagi 1, 50134, Florence, Italy.
| | | | - Elisabetta Venturini
- Pediatric Infectious Diseases Unit, Meyer Children's Hospital, Department of Pediatrics, University of Florence, Italy
| | - Elena Chiappini
- Pediatric Infectious Diseases Unit, Meyer Children's Hospital, Department of Pediatrics, University of Florence, Italy
| | - Luisa Galli
- Pediatric Infectious Diseases Unit, Meyer Children's Hospital, Department of Pediatrics, University of Florence, Italy
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Moe J, Rajan R, Caltharp S, Abramowicz S. Diagnosis and Management of Children With Mycobacterium abscessus Infections in the Head and Neck. J Oral Maxillofac Surg 2018; 76:1902-1911. [PMID: 29649431 DOI: 10.1016/j.joms.2018.03.016] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2017] [Revised: 03/15/2018] [Accepted: 03/15/2018] [Indexed: 10/17/2022]
Abstract
PURPOSE Controversy exists regarding the most appropriate treatment strategy for children with nontuberculous mycobacterial (NTM) cervical lymphadenitis. Mycobacterium abscessus (MAB) is an uncommon cause of NTM cervical lymphadenitis. The purpose of the present study was to evaluate diagnosis, management, and treatment outcomes in children with MAB-associated cervical lymphadenitis resulting from a pulpotomy. MATERIALS AND METHODS This was a retrospective chart review of children with NTM lymphadenitis of the head and neck caused by MAB treated at Children's Healthcare of Atlanta hospitals (Atlanta, GA). The predictor variables were patient demographics, dental history, clinical presentation, imaging characteristics, laboratory findings, histopathologic examination, treatment, and complications. The outcome variable was disease resolution or persistence. RESULTS Twenty-two patients (mean age, 6.5 yr) met the inclusion criteria. All patients had pulpotomy at 1 dental practice. The mean time from dental procedure to symptom onset was 43.1 days (range, 3 to 180 days). Children presented with cervical or submandibular swelling, facial swelling, gingival erythema, and skin erythema. Radiographic findings were submandibular or cervical lymphadenitis, maxillary or mandibular osteolysis, subcutaneous abscess, and pulmonary nodules. All children had confirmed or probable MAB infection diagnosed on the pathologic specimen. There were 2 distinct patient presentations that guided surgical management: isolated noninflammatory cervical lymphadenitis, which was partly or completely excised (n = 11), and adjacent extension or disseminated infection requiring subtotal lymph node excision, bone debridement, and postoperative antibiotics (n = 11). Most children required multiple surgical interventions to remove infected tissues. All achieved clinical resolution. CONCLUSION In this cohort, treatment of NTM lymphadenitis caused by MAB depended on extent of disease and virulence of bacteria. When complete surgical excision was possible, disease resolution was achieved. However, in cases with adjacent extension or dissemination infection, postoperative antibiotics were necessary.
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Affiliation(s)
- Justine Moe
- Fellow in Oncology/Microvascular Surgery, University of Michigan, Ann Arbor, MI; Previously Chief Resident, Department of Surgery, Division of Oral and Maxillofacial Surgery, Emory University School of Medicine, Atlanta, GA
| | - Roy Rajan
- Assistant Professor, Departments of Otolaryngology/Head and Neck Surgery and Pediatrics, Emory University School of Medicine, Children's Healthcare of Atlanta, Atlanta, GA
| | - Shelley Caltharp
- Assistant Professor, Department of Pathology, Children's Healthcare of Atlanta, Emory University School of Medicine, Atlanta, GA
| | - Shelly Abramowicz
- Associate Professor, Departments of Surgery and Pediatrics, Division of Oral and Maxillofacial Surgery, Emory University School of Medicine, Children's Healthcare of Atlanta, Atlanta, GA.
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Williams H. Paediatric Neck Lumps I – Inflammatory and Neoplastic Lesions Including Salivary Gland Abnormalities. ULTRASOUND : JOURNAL OF THE BRITISH MEDICAL ULTRASOUND SOCIETY 2016. [DOI: 10.1179/174313407x208596] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Abstract
This article will concentrate on solid neck masses in children, giving an overview of 3 main areas: cervical lymphadenopathy, neoplasms presenting as neck masses and salivary gland abnormalities in children. Most neck lumps in children are benign, even solid masses and the child's age is an important factor in narrowing the differential diagnosis. Inflammatory lesions are very common, especially in young children and usually involve lymph nodes, but infected congenital cystic lesions can mimic inflammatory processes. The most common inflammatory masses are reactive or suppurative lymphadenitis, which classically present following an upper respiratory tract or pharyngeal infection. Malignant lesions are seen occasionally and it is important to know when to be concerned about a child's neck mass. Malignant lesions tend to be painless, solid and associated with systemic manifestations. Ultrasound is the primary imaging modality of choice for children, but does have limitations. It is vital that all imaging is interpreted in conjunction with clinical information, especially as imaging findings can be non-specific. Any lesion that does not have typical benign appearances or behaviour requires biopsy. Salivary gland disorders are uncommon in children compared with adults; salivary calculi, autoimmune disorders and tumours are rare. The most frequent cause of parotid swelling in a child is infection, usually viral, although intra-parotid lymph nodes can suppurate resulting in abscess formation. As with neck masses in other locations, certain factors in the clinical history should raise the possibility of malignancy and prompt further investigation, including biopsy. These include rapid growth, facial nerve palsy and associated lymphadenopathy.
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Bonali M, Mattioli F, Alicandri-Ciufelli M, Presutti L. Atypical mycobacteriosis involving parotid and para-retropharyngeal spaces. Eur Arch Otorhinolaryngol 2016; 273:4031-4033. [PMID: 27098613 DOI: 10.1007/s00405-016-4053-y] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2015] [Accepted: 04/12/2016] [Indexed: 10/21/2022]
Abstract
The incidence of retro-parapharyngeal localization of cervical adenitis due to non-tuberculous mycobacteria is very rare. We present a case of an 18-months-old child with an involvement of parapharyngeal and retropharyngeal areas, right parotid and submandibular regions by atypical mycobacteriosis in the CT and MRI scan. The masses were surgically removed and the frozen-section histological exam upheld their atypical mycobacterial origin.
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Affiliation(s)
- Marco Bonali
- Department of Otolaryngology-Head and Neck Surgery, University Hospital of Modena, Via del Pozzo 71, 41100, Modena, Italy.
| | - Francesco Mattioli
- Department of Otolaryngology-Head and Neck Surgery, University Hospital of Modena, Via del Pozzo 71, 41100, Modena, Italy
| | - Matteo Alicandri-Ciufelli
- Department of Otolaryngology-Head and Neck Surgery, University Hospital of Modena, Via del Pozzo 71, 41100, Modena, Italy
| | - Livio Presutti
- Department of Otolaryngology-Head and Neck Surgery, University Hospital of Modena, Via del Pozzo 71, 41100, Modena, Italy
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Gonzalez CD, Petersen MG, Miller M, Park AH, Wilson KF. Complex nontuberculous mycobacterial cervicofacial lymphadenitis: What is the optimal approach? Laryngoscope 2015; 126:1677-80. [PMID: 26372159 DOI: 10.1002/lary.25603] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/04/2015] [Indexed: 11/07/2022]
Abstract
OBJECTIVES/HYPOTHESIS Assess the role of combined antimicrobial and surgical therapy for difficult-to-treat nontuberculous mycobacteria (NTM) lesions of the head and neck in children. STUDY DESIGN Retrospective cohort. METHODS Retrospective review of pediatric head and neck NTM lesions at a tertiary children's hospital from 1999 to 2012. RESULTS Seventy-one children were diagnosed with NTM lesions. Age of presentation ranged between 7 and 204 months of age. Most patients (62%) had multiple lesions. Treatments included incision and drainage, curettage, antibiotics, excision, and any combination of surgery and antibiotics. Upon initial presentation, the most common treatment was surgical excision alone (n = 34) with a high complication rate (50%). In 18 cases, patients were initially treated with a combination of antibiotics and surgical excision due to the extent or location of the lesion(s). Complication rate in these patients was also high (67%). The most common complications in surgically excised NTM lesions included temporary or persistent facial nerve dysfunction (24.6%), poor wound healing/scarring (10.8%), and Frey's syndrome (6.2%). CONCLUSIONS Surgical excision with or without medical therapy for NTM cervicofacial lymphadenitis in high-risk regions commonly resulted in marginal mandibular nerve dysfunction (24.6%). Postoperative facial nerve weakness generally resolved within a year. High rates of complications and a lack of proven best approaches suggest tailoring the approach to address the potential risks in that particular patient based on location and severity. LEVEL OF EVIDENCE 4 Laryngoscope, 126:1677-1680, 2016.
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Affiliation(s)
| | | | - Matthew Miller
- Department of Ophthalmology and Visual Sciences, University of Iowa, Iowa City, Iowa
| | - Albert H Park
- Division of Otolaryngology-Head and Neck Surgery, University of Utah, Salt Lake City, Utah, USA
| | - Kevin F Wilson
- Division of Otolaryngology-Head and Neck Surgery, University of Utah, Salt Lake City, Utah, USA
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Abstract
The differential diagnosis in pediatric lymphadenopathy includes bacterial, viral, fungal, and idiopathic causes. A systematic approach to patient evaluation is necessary because the differential diagnosis, presentation, and work up must consider infectious, immunologic, neoplastic, and idiopathic disorders. A thorough history and examination are vital to determining the diagnosis and ruling out a malignant process.
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Affiliation(s)
- Edward B Penn
- Department of Otolaryngology, Monroe Carell Jr Children's Hospital, Vanderbilt University, 2200 Children's Way, DOT 7, Nashville, TN 37232, USA.
| | - Steven L Goudy
- Department of Otolaryngology, Monroe Carell Jr Children's Hospital, Vanderbilt University, 2200 Children's Way, DOT 7, Nashville, TN 37232, USA
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Zimmermann P, Tebruegge M, Curtis N, Ritz N. The management of non-tuberculous cervicofacial lymphadenitis in children: A systematic review and meta-analysis. J Infect 2015; 71:9-18. [PMID: 25727993 DOI: 10.1016/j.jinf.2015.02.010] [Citation(s) in RCA: 62] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2015] [Revised: 02/16/2015] [Accepted: 02/20/2015] [Indexed: 10/23/2022]
Abstract
OBJECTIVES Cervicofacial lymphadenitis is the most common manifestation of infection with non-tuberculous mycobacteria (NTM) in immunocompetent children. Although complete excision is considered standard management, the optimal treatment remains controversial. This study reviews the evidence for different management options for NTM lymphadenitis. METHODS A systematic literature review and meta-analysis were performed including 1951 children from sixty publications. Generalised linear mixed model regressions were used to compare treatment modalities. RESULTS The adjusted mean cure rate was 98% (95% CI 97.0-99.5%) for complete excision, 73.1% (95% CI 49.6-88.3%) for anti-mycobacterial antibiotics, and 70.4% (95% CI 49.6-88.3%) for 'no intervention'. Compared to 'no intervention', only complete excision was significantly associated with cure (OR 33.1; 95% CI 10.8-102.9; p < 0.001). Complete excision was associated with a 10% risk of facial nerve palsy (2% permanent). 'No intervention' was associated with delayed resolution. CONCLUSIONS Complete excision is associated with the highest cure rate in NTM cervicofacial lymphadenitis, but also had the highest risk of facial nerve palsy. In the absence of large, well-designed RCTs, the choice between surgical excision, anti-mycobacterial antibiotics and 'no intervention' should be based on the location and extent of the disease, and acceptability of prolonged time to resolution.
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Affiliation(s)
- Petra Zimmermann
- Infectious Diseases Unit, University Children's Hospital, University of Berne, 3010 Berne, Switzerland.
| | - Marc Tebruegge
- Academic Unit of Clinical & Experimental Sciences, Faculty of Medicine, and Institute for Life Sciences, University of Southampton, Southampton, UK; Department of Paediatrics, The University of Melbourne, and Murdoch Children's Research Institute, The Royal Children's Hospital Melbourne, Parkville, 3052, Australia.
| | - Nigel Curtis
- Department of Paediatrics, The University of Melbourne, and Murdoch Children's Research Institute, The Royal Children's Hospital Melbourne, Parkville, 3052, Australia.
| | - Nicole Ritz
- Department of Paediatrics, The University of Melbourne, and Murdoch Children's Research Institute, The Royal Children's Hospital Melbourne, Parkville, 3052, Australia; Infectious Diseases Unit, University Children's Hospital, University of Basel, 4031 Basel, Switzerland.
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Raffaldi I, Le Serre D, Garazzino S, Scolfaro C, Bertaina C, Mignone F, Peradotto F, Tavormina P, Tovo PA. Diagnosis and management of deep neck infections in children: the experience of an Italian paediatric centre. J Infect Chemother 2014; 21:110-3. [PMID: 25456894 DOI: 10.1016/j.jiac.2014.10.011] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2014] [Revised: 09/20/2014] [Accepted: 10/14/2014] [Indexed: 10/24/2022]
Abstract
Deep neck infection (DNI) is a severe occurrence in children. We've examined the presenting signs and symptoms, the value of single diagnostic procedures, the rate of complications and the impact of the therapeutic options on the final outcome, in children with a DNI. We retrospectively evaluated patients, aged 0-18 years, who were admitted for a DNI, from January 2006 through December 2012, at Regina Margherita Children's Hospital, Turin, Italy. We subdivided them on the basis of type of treatment: pharmacological treatment alone or antimicrobial treatment plus surgery. An univariate analysis has been performed to examine the differences between the two groups. Sixty patients (32 males, 28 females) with diagnosis of DNI were enrolled; 33 children only received medical treatment (group 1), whereas 27 patients underwent also surgical interventions (group 2). The mean abscess size was significantly higher in group 2 than in group 1 (p = 0.01). The predominant organisms were Streptococcus sp. (11 cases, 52.4%, mostly Streptococcus pyogenes). The most frequent antibiotic regimen was a β lactam alone (either III generation cephalosporin or amoxicillin/clavulanate). The duration of intravenous antibiotic varied between the two groups, without statistical significance (p = 0.052); whereas the oral antibiotic administration was significantly shorter in group 1 than in group 2 (p = 0.0003). Three patients (5%) developed complications. This research confirms that the medical approach, with high doses of intravenous antibiotics for a minimum of 5 days, could be a tolerable and safe option for the treatment of patients with stable condition and/or small DNIs.
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Affiliation(s)
- Irene Raffaldi
- Department of Paediatrics, Infectious Diseases Unit, University of Turin, Regina Margherita Children's Hospital, Piazza Polonia 94, 10126 Turin, Italy.
| | - Daniele Le Serre
- Department of Paediatrics, Infectious Diseases Unit, University of Turin, Regina Margherita Children's Hospital, Piazza Polonia 94, 10126 Turin, Italy
| | - Silvia Garazzino
- Department of Paediatrics, Infectious Diseases Unit, University of Turin, Regina Margherita Children's Hospital, Piazza Polonia 94, 10126 Turin, Italy
| | - Carlo Scolfaro
- Department of Paediatrics, Infectious Diseases Unit, University of Turin, Regina Margherita Children's Hospital, Piazza Polonia 94, 10126 Turin, Italy
| | - Chiara Bertaina
- Department of Paediatrics, Infectious Diseases Unit, University of Turin, Regina Margherita Children's Hospital, Piazza Polonia 94, 10126 Turin, Italy; Unit of Immunology and Infectious Diseases, University-Hospital Pediatric Department, Bambino Gesù Children Hospital, IRCCS, Rome, Italy
| | - Federica Mignone
- Department of Paediatrics, Infectious Diseases Unit, University of Turin, Regina Margherita Children's Hospital, Piazza Polonia 94, 10126 Turin, Italy
| | - Federica Peradotto
- Department of Paediatric Otolaryngology, Regina Margherita Children's Hospital, Piazza Polonia 94, 10126 Turin, Italy
| | - Paolo Tavormina
- Department of Paediatric Otolaryngology, Regina Margherita Children's Hospital, Piazza Polonia 94, 10126 Turin, Italy
| | - Pier-Angelo Tovo
- Department of Paediatrics, Infectious Diseases Unit, University of Turin, Regina Margherita Children's Hospital, Piazza Polonia 94, 10126 Turin, Italy
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[Surgical treatment of children with nontuberculous mycobacteria cervical lymphadenitis]. HNO 2014; 62:570-4. [PMID: 25008272 DOI: 10.1007/s00106-014-2881-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
BACKGROUND Persistent cervical lymphadenopathy is the typical clinical manifestation of nontuberculous mycobacterial (NTM) infection in otherwise healthy children 1-5 years of age. A positive NTM culture or PCR is necessary to proof the diagnosis. In the case of localized disease, cervical lymphadenectomy simultaneously serves both diagnosis and therapy. A typical complication of surgical treatment, i.e. incision, puncture or excision, is the formation of a fistula, which then requires further surgical intervention. In the case of an unconfirmed diagnosis, the extent of the initial surgical intervention remains unclear. PATIENTS AND METHODS On the basis of this diagnosis, 17 operations were performed in 10 children under the age of 7 years (8 female, 2 male; age 17 months to 5 years, median 36 months) in the Charité ENT clinics between 2009 and 2012. Clinical course and diagnostics, as well as the results of therapies and treatments were retrospectively analysed. RESULTS Duration of anamnesis prior to initial surgery was 2-30 weeks (mean 10.4 weeks). A second intervention was performed in 7 out of 10 patients. No patient developed recurrent disease after selective cervical lymphadenectomy. The clinical course of 1 patient was complicated by a cefuroxime-responsive Staph. aureus superinfection. A second patient experienced transient accessory nerve paresis after lymphadenectomy, which resolved 2 months after the second surgery. CONCLUSION In case of persistent cervical lymphadenopathy a complete diagnostic workup is necessary. If lymphadenopathy continues to persist 1 month after a 10-day course of broad-spectrum antibiotics, a selective cervical lymphadenectomy should be performed. In order to avoid the development of fistulae and avoid secondary surgical procedures, incision, drainage and puncture should be deferred.
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Management of cervicofacial nontuberculous lymphadenitis in children. Curr Opin Otolaryngol Head Neck Surg 2013; 21:581-7. [PMID: 24152916 DOI: 10.1097/moo.0000000000000005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW To review the body of literature on the treatment options for nontuberculous cervicofacial lymphadenitis in children, focusing on the most recent reports describing outcomes utilizing either observation alone, medical therapy or various forms of surgical intervention. RECENT FINDINGS Large studies have defined the time course of the disease and the safety and efficacy in treating nontuberculosis cervicofacial lymphadenitis with a wait-and-see approach. SUMMARY Nontuberculosis cervicofacial lymphadenitis is a disease with several stages that provides for various treatment options. All treatment regimens--wait-and-see approach, medical therapy, and surgical excision--have their risks and benefits. The current body of literature allows the otolaryngologist an assortment of treatment choices that permits him to tailor the treatment with an individualized approach for each family's preferences.
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Pham-Huy A, Robinson JL, Tapiéro B, Bernard C, Daniel S, Dobson S, Déry P, Le Saux N, Embree J, Valiquette L, Quach C. Current trends in nontuberculous mycobacteria infections in Canadian children: A pediatric investigators collaborative network on infections in Canada (PICNIC) study. Paediatr Child Health 2013; 15:276-82. [PMID: 21532791 DOI: 10.1093/pch/15.5.276] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/23/2009] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Nontuberculous mycobacteria (NTM) infections appear to be increasing in number and severity in developed countries worldwide. Surgical excision has been considered the standard treatment for NTM lymphadenitis, but the use of medical therapy seems to be increasing. OBJECTIVE To determine the disease characteristics as well as the current therapeutic management of NTM infections in Canadian children. METHODS Cases of definite or probable NTM infections were identified prospectively in children up to 18 years of age seen in 10 Canadian paediatric tertiary care centres from September 2005 to August 2006. Clinical, microbiological and pathological data were collected. RESULTS A total of 60 cases were identified. Data were complete for 45 patients, including 34 cases of lymphadenitis, four cases of skin and soft tissue infection, and seven cases of pulmonary NTM infection. Seventy-nine per cent of children (27 of 34) with lymphadenitis had an unsuccessful course of antibiotics before diagnosis. Sixty-eight per cent of purified protein derivative tests (15 of 22) were positive. NTM was detected in 76% of samples (29 of 38), of which 62% were Mycobacterium avium complex. All patients with lymphadenitis underwent surgical therapy and most patients (74%) also received antimicrobials. CONCLUSIONS Current trends indicate that the majority of the study centres are using medical therapy with variable regimen and duration as an adjunct to surgical excision in the treatment of NTM lymphadenitis. Larger numbers and longer follow-up times are needed to better evaluate the efficacy of medical therapy and outcome of disease. A randomized controlled study comparing surgical therapy alone and chemotherapy for NTM lymphadenitis is required.
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Affiliation(s)
- Anne Pham-Huy
- Infectious Diseases Division, Department of Pediatrics, The Montreal Children's Hospital, McGill University Health Centre, Montreal, Quebec
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Parker NP, Scott AR, Finkelstein M, Tibesar RJ, Lander TA, Rimell FL, Sidman JD. Predicting Surgical Outcomes in Pediatric Cervicofacial Nontuberculous Mycobacterial Lymphadenitis. Ann Otol Rhinol Laryngol 2012; 121:478-84. [DOI: 10.1177/000348941212100709] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Objectives: We examined surgical outcomes in children with cervicofacial nontuberculous mycobacterial lymphadenitis and attempted to identify predictors of complications. Methods: A retrospective chart review from 2 tertiary pediatric centers was used to identify 11 presentation or operative variables (age at surgery, gender, symptom duration, pain, violaceous skin changes, skin breakdown, fluctuance, purified protein derivative positivity, operative procedure, use of nerve integrity monitoring, and use of skin flap advancement) and to compare these to 5 postoperative complications (facial nerve dysfunction [paresis or paralysis], poor scarring, recurrence, wound infection, and wound dehiscence without infection). Results: The 45 patients analyzed for presentation or operative variables (28 female, 17 male; average age, 31.2 months) typically presented with painless masses averaging 8.2 weeks in duration, along with violaceous skin changes in 29 of the 45 cases (64%) and skin breakdown in 9 cases (20%). The surgical procedures included parotidectomy with or without selective lymphadenectomy in 38 of the 45 cases (84%) and lymphadenectomy alone in 7 cases (16%). Skin resection and cervicofacial advancement flap reconstruction was performed in 20 cases (44%). Nerve integrity monitoring was utilized in 32 cases (71%). In the 44 patients analyzed for postoperative complications, we found facial nerve paresis in 14 (31.8%), poor scarring in 9 (20.5%), wound infection in 6 (13.6%), recurrence in 4 (9.1%), and facial nerve paralysis in 2 (4.5%). Nine of the 14 cases (64.3%) of initial facial nerve paresis resolved. At final follow-up, facial nerve paresis persisted in 5 of the 14 children (35.7%) with initial postoperative paresis and in 1 of the 2 children (50.0%) with initial postoperative paralysis. Facial nerve paralysis persisted in the other child with initial postoperative paralysis. Overall, 6 of these 7 patients (85.7%) with persistent facial nerve dysfunction had follow-up of less than 1 month. All transient and permanent facial nerve dysfunction was in the distribution of the marginal mandibular nerve only. No statistically significant predictors of complications were identified. Conclusions: We report acceptable but not insignificant rates of marginal mandibular distribution facial nerve injury, poor scarring, wound infection, and recurrence following resection of cervicofacial nontuberculous mycobacterial lymphade nitis in children that must be discussed with patients and parents before operation. No presentation or operative variables predicted the complications.
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Clark JE. Nontuberculous lymphadenopathy in children: using the evidence to plan optimal management. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2012; 719:117-21. [PMID: 22125039 DOI: 10.1007/978-1-4614-0204-6_10] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
Abstract
There is no evidence that drug treatment improves healing more rapidly or is associated with an improved cosmetic outcome compared to spontaneous resolution, and no studies have related therapy and outcome to mycobacterial species and susceptibility. It is interesting that widespread and accepted use of drug treatment has developed with no good evidence that drugs facilitate healing[36]. It is therefore essential, given spontaneous healing will occur, that any future studies compare drug treatment with spontaneous resolution.In conclusion there is good evidence that excision of nontuberculous mycobacterial lymphadenopathy is usually curative and should be performed where possible. Where lesions are too large or too difficult to surgically excise, alternatives could include de-bulking with incision and drainage or curettage, recognising that treated this way lesions will be slow to heal. Until there is evidence about the efficacy of antimycobacterial drug treatment it should not be used routinely, though it may be considered in extensive, complex disease. Also, there is no evidence to suggest that antimycobacterial drugs confer an additional benefit when the lesion is excised.
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Lindeboom JA. Surgical Treatment for Nontuberculous Mycobacterial (NTM) Cervicofacial Lymphadenitis in Children. J Oral Maxillofac Surg 2012; 70:345-8. [DOI: 10.1016/j.joms.2011.02.034] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2010] [Revised: 02/01/2011] [Accepted: 02/03/2011] [Indexed: 11/15/2022]
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Penn R, Steehler MK, Sokohl A, Harley EH. Nontuberculous mycobacterial cervicofacial lymphadenitis--a review and proposed classification system. Int J Pediatr Otorhinolaryngol 2011; 75:1599-603. [PMID: 22014500 DOI: 10.1016/j.ijporl.2011.09.018] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2011] [Revised: 09/15/2011] [Accepted: 09/19/2011] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To describe a clinical staging system for nontuberculous mycobacterial (NTM) cervicofacial lymphadenitis that has both diagnostic and therapeutic implications. METHODS A Medline database search was performed using key words "nontuberculous mycobacteria". All articles pertaining to nontuberculous mycobacterial cervicofacial lymphadenitis were reviewed for data evaluation regarding diagnosis and treatment methodologies. RESULTS Nontuberculous cervicofacial lymphadenitis infections pass through distinctly segmented clinical phases. In Stage I, a painless mass presents with notable increase in vascularity. Stage II is characterized by liquefaction of the affected lymph node, causing the mass to appear fluctuant. Significant skin changes characterize Stage III, whereby overlying skin may develop violaceous discoloration and become notably thinner, or parchment-like, with a "shiny" appearance. During Stage IV, the lesion fistulizes to the skin surface causing a draining wound. CONCLUSIONS While nontuberculous mycobacterial cervicofacial lymphadenitis has typically been thought of as a surgical disease, further characterization is warranted. We present a new classification system for appraising the clinical stages of nontuberculous mycobacterial cervicofacial lymphadenitis that may be used as part of a greater approach to disease management: (1) after other causes have been ruled out, the possibility of a tuberculous scrofula must be eliminated, and the degree of diagnostic suspicion must be categorized; (2) the clinical stage of the infection can be determined using the classification system described; and (3) a stage-specific treatment may be chosen based on the individual patient.
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Affiliation(s)
- Renee Penn
- Department of Otolaryngology - Head and Neck Surgery, South Pasadena Cancer Center, 209 Fair Oaks Avenue, South Pasadena, CA 91030, United States
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Cervical Lymphadenitis Due to Mycobacterium Malmoense. J Oral Maxillofac Surg 2010; 68:1690-4. [DOI: 10.1016/j.joms.2009.06.034] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2009] [Revised: 06/21/2009] [Accepted: 06/30/2009] [Indexed: 11/22/2022]
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Pilkington EF, MacArthur CJ, Beekmann SE, Polgreen PM, Winthrop KL. Treatment patterns of pediatric nontuberculous mycobacterial (NTM) cervical lymphadenitis as reported by nationwide surveys of pediatric otolaryngology and infectious disease societies. Int J Pediatr Otorhinolaryngol 2010; 74:343-6. [PMID: 20163879 DOI: 10.1016/j.ijporl.2009.08.029] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2009] [Revised: 08/24/2009] [Accepted: 08/26/2009] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To describe physician diagnostic and therapeutic strategies for pediatric nontuberculous mycobacterial (NTM) lymphadenitis, a disease for which surgical excision is recommended. METHODS We surveyed members of the Infectious Diseases Society of America Emerging Infections Network (EIN) and the American Society of Pediatric Otolaryngology (ASPO). We asked them to report clinical and microbiologic details of recent cases of NTM lymphadenitis seen in their practices. RESULTS 200 physicians reported a total of 277 NTM lymphadenitis cases. Cervical lymph nodes (84%) were most frequently involved, and a majority of patients were non-Hispanic white (62%) males (54%) with median age 3.0 years. Tissue culture (61%) or polymerase chain reaction (12%) was utilized most frequently to confirm NTM etiology. In most (59%) cases, an etiologic organism was not identified. In cases, where an NTM organism isolate was identified, Mycobacterium avium complex (n=82, 72%) was the most common. Surgical excision followed by adjunctive antibiotic therapy was favored in the majority (59%) of cases where a treatment method was reported. The use of surgical excision alone or antibiotic therapy alone was reported respectively in 24% and 17% of cases. Antibiotics were prescribed without diagnostic confirmation of infectious organisms in 28% of cases. CONCLUSION Pediatric otolaryngologists and infectious disease specialists frequently treat cervical lymphadenitis empirically as NTM disease without bacteriologic confirmation. Antibiotic therapy is frequently employed with or without surgical excision.
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Cervicofacial nontuberculous mycobacterium lymphadenitis in children: is surgery always necessary? Int J Pediatr Otorhinolaryngol 2009; 73:1297-301. [PMID: 19586666 DOI: 10.1016/j.ijporl.2009.06.006] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2009] [Revised: 06/08/2009] [Accepted: 06/08/2009] [Indexed: 11/21/2022]
Abstract
INTRODUCTION The optimal treatment of cervicofacial nontuberculous mycobacterium lymphadenitis (CFNTB) in children is yet to be established. There is a general consensus that surgical excision results in a definitive resolution of the disease. The main aim of surgery is to remove affected nodes so that they do not discharge through the skin. Recently there are some investigators who are reporting successful antibiotic treatment and advocating medical therapy as the first line treatment. METHODS 16 children consecutively presenting to otolaryngology in a tertiary referral centre over an 8-year period with CFNTB. Inclusion criteria were chronic cervicofacial lymphadenitis with either: (1) a culture positive for atypical mycobacteria (from either a lymph node or fine needle aspirate (FNA) specimen); or (2) acid-fast bacilli identified (from either a lymph node or FNA specimen); or (3) post excision histological findings consistent with mycobacterial infection (i.e. non-caseating granulomas) in the absence of other clinical features suggestive of other granulomatous conditions. Lesions with superficial skin change were treated preferentially with surgery. Children presenting with lymph nodes contained deep to sternocleidmastoid were assessed with FNA cytological and microbiological analysis and MRI or CT, and treated preferentially with antibiotics or watchful waiting. RESULTS 4 children (2 culture positive, 2 with acid-fast bacilli on needle aspirate) presented with lymphadenopathy deep to sternocleidmastoid and were managed non-surgically. All 4 resolved without cutaneous involvement. 11 children with a clinical presentation of CFNTB underwent complete excision of all involved nodes for superficial lesions (6 were culture positive, and all had granulomatous histology). None recurred. 1 patient presented late with a mature, discharging parotid sinus, which was managed with watchful waiting as the lesion was clinically close to natural resolution. CONCLUSIONS Depth at presentation may help decide which patients with CFNTB can be treated non-surgically without cutaneous sequelae. We propose that a watch and wait management is an option for deep nodes.
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Showkat SA, Lateef M, Wani AA, Lone SA, Singh K, Yousuf I. Clinicopathological profile of cervicofacial masses in pediatric patients. Indian J Otolaryngol Head Neck Surg 2009; 61:141-6. [PMID: 23120623 DOI: 10.1007/s12070-009-0054-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Four hundred pediatric patients (0-12 years of age) who presented with cervicofacial masses were evaluated clinically and pathologically. Infl ammatory lesions were the commonest (48%) followed by congenital and developmental malformations (26%). In infl ammatory lesions, reactive lymphadenopathy was the commonest (16%) followed by tubercular lymphadenitis (11.5%). In congenital and developmental malformations hemangiomas were the commonest (12%) followed by TG cyst (6.5%). Cystic lesions (non-developmental) constituted 19%, benign neoplastic lesions 7% and malignant neoplastic lesions 2% of the cases. Males predominated the series (53.5%) and commonest age group involved was 10-12 years (20.5%). FNAB was performed in 93% of cases and HPE was available in 51.5% of cases. Sensitivity of FNAB in our series was 87.4%.
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Affiliation(s)
- Showkat A Showkat
- Department of ENT, Head & Neck Surgery, Government Medical College, Srinagar, 190 010 India
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Padovani D, Aimoni C, Grasso DL, Pastore A. Non tuberculous mycobacteria infection of the parotid region: two familiar cases. Auris Nasus Larynx 2007; 34:577-9. [PMID: 17919868 DOI: 10.1016/j.anl.2007.07.012] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2006] [Revised: 04/09/2007] [Accepted: 07/20/2007] [Indexed: 10/22/2022]
Abstract
OBJECTIVE We review two cases of non tuberculous mycobacteria infections of the parotid region in members of the same family. The parotid region represents a peculiar location for the disease and it is exceptional to discover cases in members of the same family. METHODS Two unusual case reports of non tuberculous mycobacteria infections in two members of the same family are presented. We discuss the diagnostic criteria and review pertinent recent literature. To our knowledge, these are the first English language reports of NTM infections in member of the same family. RESULTS We performed surgical exeresis of the lesions in parotid region together with the skin affected by the fistula; regular check-ups for 24 months after surgery. CONCLUSIONS Surgical exeresis of regional structures is the treatment for non tuberculous mycobacteria infections non responsive to antibiotic therapy.
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Affiliation(s)
- Davide Padovani
- ENT Department, University of Ferrara, St. Anna Hospital Ferrara, Italy
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Lindeboom JA, Kuijper EJ, Bruijnesteijn van Coppenraet ES, Lindeboom R, Prins JM. Surgical Excision versus Antibiotic Treatment for Nontuberculous Mycobacterial Cervicofacial Lymphadenitis in Children: A Multicenter, Randomized, Controlled Trial. Clin Infect Dis 2007; 44:1057-64. [PMID: 17366449 DOI: 10.1086/512675] [Citation(s) in RCA: 143] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2006] [Accepted: 12/05/2006] [Indexed: 11/03/2022] Open
Abstract
BACKGROUND The optimal treatment of nontuberculosis mycobacterial cervical lymphadenitis in children has not been established. Until recently, surgical excision was the standard treatment, but the number of reports of successful antibiotic treatment is increasing, which questions whether surgery is the preferred treatment. In this randomized, multicenter trial, we compared surgical excision with antibiotic treatment. METHODS One hundred children with microbiologically proven nontuberculous mycobacterial cervicofacial lymphadenitis were randomly assigned to undergo surgical excision of the involved lymph nodes or to receive antibiotic therapy with clarithromycin and rifabutin for at least 12 weeks. The primary end point was cure, defined as regression of the lymph node enlargement by at least 75%, with cure of the fistula and total skin closure without local recurrence or de novo lesions after 6 months, as assessed by clinical and ultrasound evaluation. Secondary end points included complications of surgery and adverse effects of antibiotic therapy. RESULTS Intention-to-treat analysis revealed that surgical excision was more effective than antibiotic therapy (cure rates, 96% and 66%, respectively; 95% confidence interval for the difference, 16%-44%). Treatment failures were explained neither by noncompliance nor by baseline or acquired in vitro resistance to clarithromycin or rifabutin. Surgical complications were seen in 14 (28%) of 50 patients; staphylococcal wound infection occurred in 6 patients, and a permanent grade 2 facial marginal branch dysfunction occurred in 1 patient. The vast majority of patients who were allocated to antibiotic therapy reported adverse effects (39 [78%] of 50 patients), including 4 patients who had to discontinue treatment. CONCLUSIONS Surgical excision is more effective than antibiotic treatment for children with nontuberculous mycobacterial cervicofacial lymphadenitis.
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Affiliation(s)
- Jerome A Lindeboom
- Department of Oral and Maxillofacial Surgery, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands.
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Hill AR. The Tuberculin Skin Test: A Useful Screen for Nontuberculous Mycobacterial Lymphadenitis in Regions with a Low Prevalence of Tuberculosis? Clin Infect Dis 2006; 43:1552-4. [PMID: 17109287 DOI: 10.1086/509334] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2006] [Accepted: 09/01/2006] [Indexed: 11/03/2022] Open
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Lindeboom JA, Smets AMJB, Kuijper EJ, van Rijn RR, Prins JM. The sonographic characteristics of nontuberculous mycobacterial cervicofacial lymphadenitis in children. Pediatr Radiol 2006; 36:1063-7. [PMID: 16906393 DOI: 10.1007/s00247-006-0271-6] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2006] [Revised: 06/15/2006] [Accepted: 06/15/2006] [Indexed: 11/28/2022]
Abstract
BACKGROUND Nontuberculous mycobacteria (NTM) are a common cause of chronic cervicofacial lymphadenitis in young children. The differential diagnosis includes other infections, lymphoepithelial cysts and malignancies. OBJECTIVE To assess the sonographic findings of NTM cervicofacial lymphadenitis in children. MATERIALS AND METHODS We analysed the sonograms of cervicofacial lymph nodes of 145 children with microbiologically proven NTM lymphadenitis. RESULTS The size of the involved lymph nodes ranged from 1.9 cm to 4.4 cm. Most of the NTM patients (85%) presented in a stage of lymph node fluctuation with violaceous skin discoloration. On sonography, marked decreased echogenicity was seen in all cases. In 133 of the patients (92%) liquefaction with intranodal cystic necrosis, nodal matting and adjacent soft-tissue oedema were present. 66 children received antibiotic treatment, and the other children underwent surgical excision of the involved lymph nodes. In 69% of the patients successfully treated with antibiotics, multiple intranodal calcifications were present on sonography after 1 year. CONCLUSIONS Sonographic findings can provide additional diagnostic clues for NTM lymphadenitis in childhood. A marked decrease of echogenicity in the early stages, with intranodal liquefaction in the advanced stages, are universal features, albeit not entirely specific. Multiple intranodal calcifications are rather characteristic of end-stage mycobacterial infection.
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Affiliation(s)
- Jerome A Lindeboom
- Department of Oral and Maxillofacial Surgery, Academic Medical Center, University of Amsterdam, Meibergdreef 9, 1105 AZ, Amsterdam, The Netherlands.
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Chang JT, Huang YF, Lin YT, Liu YC, Chiu LH, Tu HZ, Hsieh KS. Mycobacterium abscessus Cervical Lymphadenitis: An Immunocompetent Child. Kaohsiung J Med Sci 2006; 22:415-9. [PMID: 16911925 DOI: 10.1016/s1607-551x(09)70332-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
Abstract
Nontuberculous mycobacterium (NTM) is one of the well-known causes of cervicofacial lymphadenopathy in children under 5 years of age. Children often present with a painless cervical mass that fails to respond to conventional antibiotics. They are often referred under the suspicion of a neoplasm or bacterial adenitis rather than NTM cervical lymphadenitis. The lack of systemic symptoms, modest or negative purified protein derivative test and absence of exposure to active tuberculosis are characteristics of NTM lymphadenitis. The diagnosis usually requires the isolation of pathogen or pathologic proof. Complete excision is the choice of treatment by the majority of authors in the literature. This not only enables rapid diagnosis but ensures the lowest recurrence rate. Medical management is sometimes successful when complete resection is impossible or refused. To our knowledge, the incidence of NTM cervical lymphadenitis in children is increasing throughout the world. However, such reports of children in Taiwan is lacking. Clinicians should suspect a possible nontuberculous mycobacterial infection when a cervical lump is found in a child.
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Affiliation(s)
- Jenn-Tzong Chang
- Department of Pediatrics, Kaohsiung Veterans General Hospital, Kaohsiung, Taiwan
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Luong A, McClay JE, Jafri HS, Brown O. Antibiotic therapy for nontuberculous mycobacterial cervicofacial lymphadenitis. Laryngoscope 2006; 115:1746-51. [PMID: 16222188 DOI: 10.1097/01.mlg.0000168112.54252.92] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVES/HYPOTHESIS To evaluate the efficacy of antibiotic treatment of nontuberculous mycobacterial (NTM) cervicofacial lymphadenitis, both as an alternative and as adjuvant to surgical excision. STUDY DESIGN Retrospective chart review of pediatric patients with NTM cervicofacial lymphadenitis treated from January 1993 to November 2003 at an academic tertiary care children's hospital. METHODS Fifty-five patients (age range, 15 mo-16 y) with the diagnosis of NTM cervicofacial lymphadenitis by fine-needle aspiration biopsy that had 1) lymph node culture positive for an atypical mycobacteria, 2) histological findings consistent with mycobacterial infection (granulomas) with negative bartonella serological titers, 3) histological stain positive for the presence of acid-fast bacillus in the absence of tuberculous infection, or 4) positive Mantoux tuberculin skin test result with a negative finding on polymerase chain reaction for tuberculous mycobacteria. Clinical response was defined as complete or partial resolution of skin changes and palpable lymphadenopathy in response to antibiotic therapy consisting of macrolide therapy alone or in combination with other anti-mycobacterial pharmaceuticals. RESULTS Of the 55 children studied, 45 of 55 (82%) with both single and multiple lesions underwent a trial of medical therapy, and 30 of 45 lesions (67%) ranging in size from 1 x 1 to 6 x 5 cm achieved resolution without surgical excision. Of the other 15 patients treated initially with medical therapy, 6 of 15 (40%) responded well to a course of antibiotic therapy before undergoing surgical excision, and 7 of 15 (47%) patients were nonresponsive to antibiotic therapy and required surgical excision to resolve the neck mass. The remaining 2 of 15 patients (13%) proceeded to surgery only after a course of antibiotics of 3 weeks or less. Ten of the 55 patients (18%) underwent surgical excision initially, with 5 of 10 patients (50%) receiving postoperative antibiotics for treatment of residual disease or prevention of recurrence. CONCLUSION Some NTM cervicofacial lymphadenitis infections appear to respond to medical therapy alone. A trial of antibiotic therapy might be considered in patients with NTM cervicofacial lymphadenitis before surgical excision or as an adjuvant to surgical excision.
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Affiliation(s)
- Amber Luong
- Department of Otolaryngology, University of Texas Southwestern Medical Center, Dallas, 75390, USA.
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Lindeboom JA, Prins JM, Bruijnesteijn van Coppenraet ES, Lindeboom R, Kuijper EJ. Cervicofacial Lymphadenitis in Children Caused by Mycobacterium haemophilum. Clin Infect Dis 2005; 41:1569-75. [PMID: 16267728 DOI: 10.1086/497834] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2005] [Accepted: 07/20/2005] [Indexed: 11/03/2022] Open
Abstract
BACKGROUND Nontuberculous mycobacterial (NTM) lymphadenitis in children is most often caused by Mycobacterium avium. In a prospective, multicenter trial of the optimal treatment, 23.7% of the NTM cervicofacial lymphadenitis cases in children were caused by Mycobacterium haemophilum. In this article, we describe the epidemiological and clinical features of M. haemophilum cervicofacial lymphadenitis. METHODS The diagnosis of Mycobacterium avium or M. haemophilum infection was established by culture or polymerase chain reaction. Demographic characteristics and data regarding clinical presentation and possible environmental exposure were compared for patients infected with M. avium and those infected with M. haemophilum. RESULTS Ninety-four (69.9%) of 135 infections were caused by M. avium, 32 (23.7%) by M. haemophilum, and 9 (6.4%) by other NTM species. The median age of the M. haemophilum-infected children was 72 months, compared with 41 months for the M. avium-infected children (P < .001), with an equal distribution for both sexes. Involvement of multiple lymph nodes was frequently observed among the M. haemophilum-infected patients (56% of patients). Extranodal localizations were only observed in M. haemophilum-infected patients. Children with M. haemophilum infection were more likely to have a non-Dutch background (P = .001), and in most cases, they had a history of contact with swimming water (P = .03), whereas M. avium-infected patients were more likely to have a history of playing in sandpits (P = .01). In a multivariate analysis, only older age and a non-Dutch background were predisposing risk factors for M. haemophilum infection, compared with M. avium infection. CONCLUSION Higher age, non-Dutch background, and involvement of multiple cervicofacial lymph nodes with extranodal localizations distinguished M. haemophilum infection from M. avium infection.
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Affiliation(s)
- Jerome A Lindeboom
- Department of Oral and Maxillofacial Surgery, Academic Center for Dentistry, University of Amsterdam, Amsterdam, The Netherlands.
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Evans AK, Cunningham MJ. Atypical mycobacterial cervicofacial lymphadenitis in children: a disease as old as mankind, yet a persistent challenge. Am J Otolaryngol 2005; 26:337-43. [PMID: 16137534 DOI: 10.1016/j.amjoto.2005.01.018] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2004] [Indexed: 11/26/2022]
Abstract
The diagnosis of atypical cervicofacial lymphadenitis is often not readily clinically apparent. Parents may bring a child to the physician's attention long before the development of the classic findings. When assessing the child with acute-onset cervicofacial lymphadenitis, there are 2 imperative clinical determinations: Is the lymphadenitis of viral, bacterial, or mycobacterial etiology? If of mycobacterial etiology, is it an atypical or tuberculous mycobacterial process? The goal in management is to avoid misdiagnosis and lengthy duration of symptoms before appropriate therapy is instituted. This paper includes a case study-based review of the evaluation, diagnosis, and management of cervicofacial lymphadenitis in children due to atypical mycobacterial organisms.
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Affiliation(s)
- Adele Karen Evans
- Department of Otology and Laryngology, Harvard Medical School, Boston, MA, USA
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Bruijnesteijn van Coppenraet LES, Kuijper EJ, Lindeboom JA, Prins JM, Claas ECJ. Mycobacterium haemophilum and lymphadenitis in children. Emerg Infect Dis 2005; 11:62-8. [PMID: 15705324 PMCID: PMC3294366 DOI: 10.3201/eid1101.040589] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Mycobacterium haemophilum is the second most common pathogen in children with mycobacterial lymphadenitis. Infections associated with Mycobacterium haemophilum are underdiagnosed because specific culture methods required for its recovery are not applied routinely. Using polymerase chain reaction (PCR) technology on fine needle aspirates and biopsied specimens from 89 children with cervicofacial lymphadenitis, we assessed the importance of M. haemophilum. Application of a Mycobacterium genus–specific real-time PCR in combination with amplicon sequencing and a M. haemophilum–specific PCR resulted in the recognition of M. haemophilum as the causative agent in 16 (18%) children with cervicofacial lymphadenitis. Mycobacterium avium was the most frequently found species (56%), and M. haemophilum was the second most commonly recognized pathogen. Real-time PCR results were superior to culture because only 9 (56%) of the 16 diagnosed M. haemophilum infections were positive by culture.
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Carceller A, Lebel MH. Prevención de la tuberculosis en España en el siglo XXI. An Pediatr (Barc) 2005; 62:207-9. [PMID: 15737280 DOI: 10.1157/13071833] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
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Bayazit YA, Bayazit N, Namiduru M. Mycobacterial Cervical Lymphadenitis. ORL J Otorhinolaryngol Relat Spec 2004; 66:275-80. [PMID: 15583442 DOI: 10.1159/000081125] [Citation(s) in RCA: 48] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2003] [Accepted: 01/21/2004] [Indexed: 11/19/2022]
Abstract
Cervical lymphadenitis is the most common head and neck manifestation of mycobacterial infections. The incidence of mycobacterial cervical lymphadenitis has increased. It may be the manifestation of a systemic tuberculous disease or a unique clinical entity localized to neck. It remains a diagnostic and therapeutic challenge because it mimics other pathologic processes and yields inconsistent physical and laboratory findings. A high index of suspicion is needed for the diagnosis of mycobacterial cervical lymphadenitis. A unilateral single or multiple painless lump, mostly located in posterior cervical or supraclavicular region can occur. A thorough history and physical examination, tuberculin test, staining for acid-fast bacilli, radiologic examination, fine-needle aspiration and PCR will be instrumental in arriving at an early diagnosis early institution of treatment before a final diagnosis can be made by biopsy and culture. It is important to differentiate tuberculous from nontuberculous mycobacterial cervical lymphadenitis because their treatment protocols are different. Tuberculous adenitis is best treated as a systemic disease with antituberculosis medication. Atypical infections can be addressed as local infections and are amenable to surgical therapy.
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Affiliation(s)
- Yildirim A Bayazit
- Department of Otolaryngology, Faculty of Medicine, Gazi University, TR-06510 Besevler, Ankara, Turkey.
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Bruijnesteijn Van Coppenraet ES, Lindeboom JA, Prins JM, Peeters MF, Claas ECJ, Kuijper EJ. Real-time PCR assay using fine-needle aspirates and tissue biopsy specimens for rapid diagnosis of mycobacterial lymphadenitis in children. J Clin Microbiol 2004; 42:2644-50. [PMID: 15184446 PMCID: PMC427856 DOI: 10.1128/jcm.42.6.2644-2650.2004] [Citation(s) in RCA: 110] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
A real-time PCR assay was developed to diagnose and identify the causative agents of suspected mycobacterial lymphadenitis. Primers and probes for the real-time PCR were designed on the basis of the internal transcribed spacer sequence, enabling the recognition of the genus Mycobacterium and the species Mycobacterium avium and M. tuberculosis. The detection limit for the assay was established at 1,100 CFU/ml of pus, and the specificity tests showed no false-positive reaction with other mycobacterial species and other pathogens causing lymphadenitis. From 67 children with suspected mycobacterial lymphadenitis based on a positive mycobacterial skin test, 102 samples (58 fine-needle aspirates [FNA] and 44 tissue specimens) were obtained. The real-time PCR assay detected a mycobacterial infection in 48 patients (71.6%), whereas auramine staining and culturing were positive for 31 (46.3%) and 28 (41.8%) of the patients. The addition of the real-time PCR assay to conventional diagnostic tests resulted in the recognition of 13 more patients with mycobacterial disease. These results indicate that the real-time PCR is more sensitive than conventional staining and culturing techniques (P = 0.006). The M. avium-specific real-time PCR was positive for 38 patients, and the M. tuberculosis-specific real-time PCR was positive for 1 patient. Analysis of 27 patients from whom FNA and tissue biopsy specimens were collected revealed significantly more positive real-time PCR results for FNA than for tissue biopsy specimens (P = 0.003). Samples from an age-matched control group of 50 patients with PCR-proven cat scratch disease were all found to be negative by the real-time PCR. We conclude that this real-time PCR assay with a sensitivity of 72% for patients with lymphadenitis and a specificity of 100% for the detection of atypical mycobacteria can provide excellent support for clinical decision making in children with lymphadenitis.
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Abstract
Mycobacterial infections are grouped into infections caused by M. tuberculosis and those caused by the atypical mycobacterial organisms. Tuberculosis is a systemic disease, with cervical lymphadenitis of the head and neck being the most common extrapulmonary manifestation of the disease. It is important to use imaging, histopathologic examination, and culture to differentiate tuberculosis from atypical mycobacterial infections, because treatments differ. Tuberculosis is best treated as a systemic disease, with anti-tuberculosis medication. The atypical infections can be addressed as local infections and are amendable to surgical therapy.
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Affiliation(s)
- Karsten Munck
- Department of Otolaryngology-Head and Neck Surgery, University of California, San Francisco, 400 Parnassus Avenue, A-730, San Francisco, CA 94143, USA
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