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Bridwell RE, Koyfman A, Long B. High risk and low prevalence diseases: Acute mastoiditis. Am J Emerg Med 2024; 79:63-69. [PMID: 38368849 DOI: 10.1016/j.ajem.2024.02.009] [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: 11/16/2023] [Revised: 02/02/2024] [Accepted: 02/03/2024] [Indexed: 02/20/2024] Open
Abstract
INTRODUCTION Acute mastoiditis is a serious condition that carries with it a high rate of morbidity and mortality. OBJECTIVE This review highlights the pearls and pitfalls of mastoiditis, including the presentation, diagnosis, and management in the emergency department (ED) based on current evidence. DISCUSSION Acute mastoiditis most commonly affects pediatric patients and is a suppurative infection of the mastoid air cells. It is often associated with otitis media, and common bacteria include Streptococcus and Staphylococcus. History and examination may reveal tympanic membrane erythema, pinna protrusion, postauricular erythema, mastoid tenderness with palpation, external canal swelling, otorrhea, fever, and malaise. The disease should be suspected in those who fail treatment for otitis media and those who demonstrate the aforementioned abnormalities on examination and systemic symptoms. Laboratory analysis may reveal evidence of systemic inflammation, but a normal white blood cell count and other inflammatory markers should not be used to exclude the diagnosis. Computed tomography (CT) of the temporal bones with intravenous contrast is the recommended imaging modality if the clinician is unsure of the diagnosis. CT may also demonstrate complications. Treatment includes antibiotics such as ampicillin-sulbactam or ceftriaxone as well as otolaryngology consultation. Complications may include subperiosteal and intracranial abscess, deep neck abscess, facial nerve palsy, meningitis/encephalitis, venous sinus thrombosis, and seizures. CONCLUSIONS An understanding of acute mastoiditis can assist emergency clinicians in diagnosing and managing this potentially deadly disease.
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Affiliation(s)
- Rachel E Bridwell
- Department of Emergency Medicine, Madigan Army Medical Center, Tacoma, WA, USA
| | - Alex Koyfman
- Department of Emergency Medicine, UT Southwestern, Dallas, TX, USA
| | - Brit Long
- Department of Emergency Medicine, Brooke Army Medical Center, Fort Sam Houston, TX, USA.
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Shiner YA, Samuel O, Saliba W, Stein N, Kerem N, Cohen-Kerem R. Risk factors for recurrent acute mastoiditis in pediatric patients: a registry-based cohort study. Eur Arch Otorhinolaryngol 2024; 281:2699-2705. [PMID: 38342819 PMCID: PMC11024039 DOI: 10.1007/s00405-024-08473-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2023] [Accepted: 01/09/2024] [Indexed: 02/13/2024]
Abstract
OBJECTIVE To describe characteristics of pediatric patients with recurrent acute mastoiditis, and to identify risk factors for this condition. STUDY DESIGN A retrospective cohort study. SETTING Data based on electronic medical records of the largest Health Maintenance Organization in Israel. METHODS Children hospitalized due to acute mastoiditis during the years 2008-2018 were identified, and their diagnosis was verified. Patients with recurrent acute mastoiditis were identified and grouped, and their characteristics were outlined and compared to those of the original group to identify risk factors for recurrence. RESULTS During the 11-year period, a total of 1115 cases of children hospitalized due to acute mastoiditis were identified with a weighted incidence rate of 7.8/100,000. Of this group, 57 patients were diagnosed with recurrence following a full clinical recovery. The incidence proportion of recurrent acute mastoiditis was 5.1% (57/1115), male-to-female ratio was 27:30, 73.4% were younger than 24 months, the median period from the first episode was 3.4 months (IQR 2.0;10.0), and 82.5% of the patients (n = 47) had a single recurrence, whereas 18.5% (n = 10) had two recurrences or more. Mastoidectomy and swelling over the mastoid area during the first episode were identified as the main risk factors for recurrent mastoiditis HR = 4.7 [(2.7-8.2), p < 0.001] and HR = 2.55 [(1.4-4.8), p = 0.003], respectively. Mastoidectomy was the only independent significant risk factor for recurrence in a multivariate analysis. CONCLUSIONS Mastoidectomy and swelling over the mastoid area during the first episode of acute mastoiditis were found strongly related independent risk factor for future recurrent episodes of acute mastoiditis.
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Affiliation(s)
- Yotam Aharon Shiner
- Department of Otolaryngology, Head and Neck Surgery, Lady Davis Carmel Medical Center, Haifa, Israel.
- Ruth and Bruce Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel.
| | - Orit Samuel
- Department of Otolaryngology, Head and Neck Surgery, Lady Davis Carmel Medical Center, Haifa, Israel
- Ruth and Bruce Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
- Department of Community Medicine and Epidemiology, Lady Davis Carmel Medical Center, Haifa, Israel
| | - Walid Saliba
- Ruth and Bruce Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
- Department of Community Medicine and Epidemiology, Lady Davis Carmel Medical Center, Haifa, Israel
| | - Nili Stein
- Department of Community Medicine and Epidemiology, Lady Davis Carmel Medical Center, Haifa, Israel
| | - Nogah Kerem
- Ruth and Bruce Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
- Department of Pediatrics, Bnai-Zion Medical Center, Haifa, Israel
| | - Raanan Cohen-Kerem
- Department of Otolaryngology, Head and Neck Surgery, Lady Davis Carmel Medical Center, Haifa, Israel
- Ruth and Bruce Rappaport Faculty of Medicine, Technion-Israel Institute of Technology, Haifa, Israel
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Häußler SM, Peichl J, Bauknecht C, Spierling K, Olze H, Betz C, Stölzel K. A Novel Diagnostic and Treatment Algorithm for Acute Mastoiditis in Children Based on 109 Cases. Otol Neurotol 2024; 45:e241-e247. [PMID: 38238923 DOI: 10.1097/mao.0000000000004089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2024]
Abstract
BACKGROUND Acute mastoiditis (AM) is a potentially life-threatening condition primarily affecting children. To date, there are no consistent criteria or valid guidelines for the diagnosis and treatment of pediatric AM. Therefore, this study evaluates the clinical course of AM in terms of clinical signs and treatment. In addition, a novel classification scheme for the disease and a treatment algorithm is being proposed. METHODS Patient records over a 12-year period from a single center were reviewed to identify confirmed cases of AM in children. Data collected included clinical signs, body temperature, and infection parameters during the disease, as well as radiological imaging, antibiotics, and surgical as well as conservative treatment. In addition, a classification of the AM stages was established in accordance with the findings described and practical experience, consisting of four stages (1, mastoidal irritation; 2, mild AM; 3, advanced AM; 4, advanced AM and additional complications) with corresponding treatment recommendations. In the retrospective cohort, those AM cases that were treated alongside the classification were compared with the rest concerning clinical course and outcome. RESULTS A total of 109 patients (mean age, 3.8 ± 3.8 years) were included. The main symptoms at hospital admission were auricular protrusion (n = 73; 67.0%), fever (n = 56; 51.4%) with a mean temperature of 38.3 ± 1.1°C, and otalgia (n = 28; 25.7%). The mean laboratory-tested levels of leukocytes and C-reactive protein at the time of hospital admission were 15.96 ± 8.7/nl and 59.6 ± 54.0 mg/L, respectively. During winter, there was a higher prevalence of AM, with peak hospital admissions in April (n = 22). The most common pathogen was Streptococcus pyogenes (32 cases). Treatment was purely conservative in four cases, whereas the remaining cases underwent surgery (41× grommet insertion, 64× plus mastoidectomy). The outcome was generally good, but in eight patients a second surgical procedure had to be performed as they showed signs of clinical deterioration. A total of 101 patients were treated according to the proposed algorithm, and all of which had a good outcome without the need for further interventions. CONCLUSION Based on clinical experience in a large cohort of pediatric AM patients, a novel diagnostic and treatment algorithm has been developed and successfully tested in a retrospective cohort for AM in children to prevent further complications and to ease its management by pediatricians and otorhinolaryngologists in the emergency setting.
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Affiliation(s)
| | - Jonathan Peichl
- Department of Otorhinolaryngology, University Medical Center Hamburg-Eppendorf, Martinistr. 52, Hamburg 20246, Germany
| | - Christian Bauknecht
- Institute of Radiology, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität, Berlin Humboldt Universität zu Berlin and Berlin Institute of Health, Campus Charité Mitte, Chariteplatz 1, Berlin 10117, Germany
| | - Katja Spierling
- Department of Otorhinolaryngology, Head and Neck Surgery, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität, Berlin Humboldt Universität zu Berlin and Berlin Institute of Health, Campus Charité Mitte, Charitéplatz 1, Berlin 10117, Germany
| | - Heidi Olze
- Department of Otorhinolaryngology, Head and Neck Surgery, Charité-Universitätsmedizin Berlin, corporate member of Freie Universität, Berlin Humboldt Universität zu Berlin and Berlin Institute of Health, Campus Charité Mitte, Charitéplatz 1, Berlin 10117, Germany
| | - Christian Betz
- Department of Otorhinolaryngology, University Medical Center Hamburg-Eppendorf, Martinistr. 52, Hamburg 20246, Germany
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Raineau M, Crowe AM, Beccaria K, Luscan R, Simon F, Roux CJ, Ferroni A, Kossorotoff M, Harroche A, Castelle M, Gatbois E, Bourgeois M, Roy M, Blanot S. Pediatric intracranial empyema complicating otogenic and sinogenic infection. Int J Pediatr Otorhinolaryngol 2024; 177:111860. [PMID: 38224655 DOI: 10.1016/j.ijporl.2024.111860] [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: 08/10/2023] [Revised: 12/20/2023] [Accepted: 01/09/2024] [Indexed: 01/17/2024]
Abstract
OBJECTIVE To describe and compare clinical and microbiological features, surgical and medical management, and outcomes of children with otogenic and sinogenic intracranial empyema (IE) in an institution with an established multidisciplinary protocol. To use the study findings to inform and update the institutional algorithm. METHODS Retrospective analysis was carried out on the electronic healthcare records of all children with oto-sinogenic IE admitted in a 5-year period. RESULTS A total of 76 patients were identified and treated according to an institutional protocol. Two distinct groups were identified: intracranial empyema related to otogenic infection (OI-IE, n = 36) or sinogenic infection (SI-IE, n = 40). SI-IE was seen in older children and had a significantly higher morbidity. Sub-dural IE was seen in a minority (n = 16) and only in SI-IE and required urgent collaborative ENT-neurosurgery. Extra-dural IE occurred more frequently and was seen in both SI-IE and OI-IE. No death and overall low morbidity were observed. Particularities found in SI-IE and OI-IE groups (as thrombosis, microbiology, antibiotic treatment, duration and outcome) permitted the delineation of these groups in our updated algorithm. CONCLUSION The presence of a collaborative multidisciplinary protocol permits the step-wise co-ordination of care for these complex patients in our institution. All patients received prompt imaging, urgent surgical intervention, and antibiotic treatment. Microbiological identification was possible for each patient and antibiotic rationalization was permitted through use of Polymerase chain reaction (PCR) testing in cases of sterile cultures. Of note, intracranial empyema related to sinogenic infection is shown to have significantly more severe clinical presentation, a higher morbidity, and a longer duration of antibiotic therapy than that related to otogenic infection. Study findings allowed for the update and clarification of the institutional protocol, which now clearly demarcates the clinical presentation, biological evidence, radiology, surgical and medical treatments in children with oto-sinogenic IE.
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Affiliation(s)
- Mégane Raineau
- Pediatric Intensive Care Unit, Assistance Publique des Hôpitaux de Paris, Hôpital Necker Enfants Malades - Université Paris Cité, Paris, France.
| | - Ann-Marie Crowe
- Pediatric Intensive Care Unit, Assistance Publique des Hôpitaux de Paris, Hôpital Necker Enfants Malades - Université Paris Cité, Paris, France.
| | - Kevin Beccaria
- Pediatric Neurosurgery Department, Assistance Publique des Hôpitaux de Paris, Hôpital Necker Enfants Malades - Université Paris Cité, Paris, France.
| | - Romain Luscan
- Pediatric ENT Department, Assistance Publique des Hôpitaux de Paris, Hôpital Necker Enfants Malades - Université Paris Cité, Paris, France.
| | - Francois Simon
- Pediatric ENT Department, Assistance Publique des Hôpitaux de Paris, Hôpital Necker Enfants Malades - Université Paris Cité, Paris, France.
| | - Charles-Joris Roux
- Pediatric Radiology Department, Assistance Publique des Hôpitaux de Paris, Hôpital Necker Enfants Malades - Université Paris Cité, Paris, France.
| | - Agnès Ferroni
- Clinical Microbiology Department, Assistance Publique des Hôpitaux de Paris, Hôpital Necker Enfants Malades - Université Paris Cité, Paris, France.
| | - Manoelle Kossorotoff
- Pediatric Neurology Department, French Center for Pediatric Stroke, Assistance Publique des Hôpitaux de Paris, Hôpital Necker Enfants Malades - Université Paris Cité, Paris, France.
| | - Annie Harroche
- Clinical Hematology Department, Assistance Publique des Hôpitaux de Paris, Hôpital Necker Enfants Malades - Université Paris Cité, Paris, France.
| | - Martin Castelle
- Pediatric Immunology Department, Assistance Publique des Hôpitaux de Paris, Hôpital Necker Enfants Malades - Université Paris Cité, Paris, France.
| | - Edith Gatbois
- Hospitalization at Home Department, Assistance Publique des Hôpitaux de Paris, Hôpital Armand Trousseau - Sorbonne Université, Paris, France.
| | - Marie Bourgeois
- Pediatric Neurology Department, French Center for Pediatric Stroke, Assistance Publique des Hôpitaux de Paris, Hôpital Necker Enfants Malades - Université Paris Cité, Paris, France.
| | - Mickaela Roy
- Pediatric Intensive Care Unit, Assistance Publique des Hôpitaux de Paris, Hôpital Necker Enfants Malades - Université Paris Cité, Paris, France.
| | - Stéphane Blanot
- Pediatric Intensive Care Unit, Assistance Publique des Hôpitaux de Paris, Hôpital Necker Enfants Malades - Université Paris Cité, Paris, France.
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Guillén-Lozada E, Bartolomé-Benito M, Moreno-Juara Á. Surgical management of mastoiditis with intratemporal and intracranial complications in children. Outcome, complications, and predictive factors. Int J Pediatr Otorhinolaryngol 2023; 171:111611. [PMID: 37352591 DOI: 10.1016/j.ijporl.2023.111611] [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: 01/27/2023] [Revised: 05/14/2023] [Accepted: 06/01/2023] [Indexed: 06/25/2023]
Abstract
INTRODUCTION Intratemporal or intracranial complications of acute mastoiditis are often of significant severity, can be life-threatening, and require prompt and usually aggressive treatment. This study focused on analyzing the outcomes and complications of different surgical techniques used in intracranial and intratemporal complications of acute mastoiditis, the most common complication of acute otitis media. METHODS A retrospective study of pediatric patients with mastoiditis with intratemporal and intracranial complications was designed at the Niño Jesús University Children's Hospital in Madrid, Spain, from 2005 to 2021. RESULTS Of 417 patients with mastoiditis, 112 patients developed intratemporal and intracranial complications, with subperiosteal abscess being the most frequent complication. The most frequently isolated pathogens were Streptococcus pneumoniae, Streptococcus pyogenes, and Fusobacterium necrophorum. The most used surgical technique was myringotomy with placement of transtympanic drainage, in 86.6% of all cases. In patients with intracranial complications, neurosurgical procedures were necessary for 19.2%, with craniotomy with mastoidectomy being the most frequent. Most of the cases evolved favorably, and only 5.4% of the patients required surgical reintervention, being more frequent in intratemporal complications. In terms of complications, we found cases of neutropenia in 3.6%, neurological sequelae in 5.4%, and permanent hearing loss in 2.7%. CONCLUSIONS There was a favorable evolution with a low incidence of reoperation and sequelae within our series. The surgical technique of choice correlated with the severity of the complication. If the mean size of the abscess exceeds 20 mm, incision and drainage, along with myringotomy and tube placement, should be considered as the initial treatment. Closed mastoidectomy should be reserved for deteriorating of clinical evolution or acute mastoiditis with intracranial complications. Intracranial and multiple concomitant complications were associated with a more extended hospital stay, ICU occupancy, neurosurgical intervention, and risk of neurological sequelae and neutropenia. Conversely, intratemporal complications may result in permanent hearing loss.
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Affiliation(s)
- Enrique Guillén-Lozada
- Otorhinolaryngology Department, Niño Jesus University Children's Hospital, Madrid, Spain.
| | | | - Ángel Moreno-Juara
- Otorhinolaryngology Department, Niño Jesus University Children's Hospital, Madrid, Spain
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Saeed A, Maharjan R. A Child With Retroauricular Tenderness: Is It Really Mastoiditis? Cureus 2023; 15:e39394. [PMID: 37362478 PMCID: PMC10286815 DOI: 10.7759/cureus.39394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/22/2023] [Indexed: 06/28/2023] Open
Abstract
The presence of retroauricular tenderness and erythema has always been closely linked to a diagnosis of acute mastoiditis (AM), a condition that has become less common over the years given the advent of antibiotics and pneumococcal vaccination. However, other etiologies such as retroauricular cellulitis can also present similarly. We present the case of a 10-year-old patient who presented with outward and downward protrusion of the left ear with retroauricular tenderness and erythema and was initially presumed to have a diagnosis of AM and admitted for intravenous antibiotic management. Imaging was negative for any evidence of AM, and in retrospect, the patient was diagnosed with retroauricular cellulitis secondary to acute otitis externa. Being familiar with this differential of retroauricular pain and tenderness can lead to more cost-effective patient care and a different approach with antibiotic management.
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Affiliation(s)
- Alaa Saeed
- Pediatrics, Woodhull Medical Center, Brooklyn, USA
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Friesen TL, Hall M, Ramchandar N, Berry JG, Jiang W. Evolving Management of Acute Mastoiditis: Analysis of the Pediatric Health Information System Database. Otolaryngol Head Neck Surg 2023. [PMID: 36939424 DOI: 10.1002/ohn.286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2022] [Revised: 12/20/2022] [Accepted: 01/12/2023] [Indexed: 02/10/2023]
Abstract
OBJECTIVE The optimal management of acute mastoiditis remains controversial. Most existing studies are retrospective single-institutional experiences with small cohorts. Our objectives were to analyze the treatment of acute mastoiditis by pediatric centers across the United States and changes in management over time. STUDY DESIGN Retrospective analysis. SETTING Administrative database study using Pediatric Health Information System. METHODS Patients ≤18 years of age who were admitted with a principal diagnosis of acute mastoiditis from January 1, 2010 to December 31, 2019 were included. Trends were assessed by Cochran-Armitage Trend Test. χ2 and Wilcoxon rank sum tests were used to compare outcomes between the surgical and nonsurgical groups. RESULTS A total of 2170 patients met the inclusion criteria, with 1248 (57.5%) requiring surgical management. The rate of surgical procedures decreased significantly over time. The rate of myringotomy decreased from 64% in 2010 to 47% in 2019 (p < .001), and mastoidectomy decreased from 22% in 2010 to 10% in 2019 (p < .001). On admission, 29% of the cohort presented with mastoiditis-related complications. Patients treated surgically were younger (p < .001), more likely to present with complications (37.5% vs 17.5%, p < .001), required longer length of stay (3.7 vs 2.3 days, p < .001), and had higher intensive care unit utilization (8.6% vs 2.2%, p < .001). However, the rate of 30-day readmission, emergency department return, and in-hospital mortality were all similar. CONCLUSION Acute mastoiditis has been successfully treated with declining rates of a surgery over time. Younger patients who present with complications are more likely to be managed surgically, and the overall outcomes remain excellent.
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Affiliation(s)
- Tzyynong L Friesen
- Department of Otolaryngology, University of California San Diego, San Diego, California, USA.,Division of Otolaryngology, Rady Children's Hospital, San Diego, California, USA
| | - Matt Hall
- Children's Hospital Association, Lenexa, Kansas, USA
| | - Nanda Ramchandar
- Department of Pediatrics, Naval Medical Center, San Diego, California, USA
| | - Jay G Berry
- Division of General Pediatrics, Boston Children's Hospital, Boston, Massachusetts, USA
| | - Wen Jiang
- Department of Otolaryngology, University of California San Diego, San Diego, California, USA.,Division of Otolaryngology, Rady Children's Hospital, San Diego, California, USA
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Edwards S, Kumar S, Lee S, Pali BL, Marek RL, Dutta A. Epidemiology and variability in management of acute mastoiditis in children. Am J Otolaryngol 2022; 43:103520. [PMID: 35724628 DOI: 10.1016/j.amjoto.2022.103520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Revised: 05/25/2022] [Accepted: 05/30/2022] [Indexed: 11/01/2022]
Abstract
BACKGROUND To evaluate the epidemiology, management and outcome of acute mastoiditis (AM) in children and to improve strategies for antimicrobial stewardship. METHODS We conducted a retrospective observational study of children aged >6 months to ≤18 years of age admitted to a tertiary care hospital with AM over an 8-year period (2011-2019). Electronic medical records were reviewed to collect data. RESULTS A total of 129 patients met inclusion criteria for AM during this time period. Eighty-one (63 %) were males with 110 (81 %) White and 67 (52 %) non-Hispanic. The median age at presentation was 6.4 years (3-10.1 years). Ear protrusion was associated with reduced odds of having AM with intracranial extension (ICE) (OR 0.307, 95 % CI = 0.107-0.883) whereas presence of headaches and/or neck pain increased the odds of having AM with ICE (OR = 3.96, 95%CI 1.29-12.1). The most common etiologies were Streptococcus pyogenes (n = 23, 19.2 %), Pseudomonas aeruginosa (n = 20, 17 %), and Streptococcus pneumoniae (n = 15, 12.5 %). Empiric antibiotic selection and duration of therapy was highly variable. The most common empiric antibiotic used was intravenous vancomycin with a third generation cephalosporin (n = 45, 34.8 %). Majority completed course (n = 92; 73 %) with an oral antibiotic. Shorter (≤10 and ≤14 days) versus longer courses (>10 and >14 days) did not affect readmission rates for AM without ICE. CONCLUSION There is high variability of treatment of AM in children. Broad spectrum antibiotics, especially vancomycin were used most frequently despite low rates of Methicillin Resistant Staphylococcus aureus. The use of antibiotic stewardship is essential for judicious antibiotic use.
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Affiliation(s)
- Stephen Edwards
- Baylor College of Medicine Department of Pediatrics, United States of America; Texas Children's Hospital, United States of America; Section of Hospital Medicine, United States of America
| | - Shelley Kumar
- Baylor College of Medicine Department of Pediatrics, United States of America; Texas Children's Hospital, United States of America; Center of Research, Innovation, and Scholarship for Medical Education, United States of America
| | - Soyoon Lee
- Texas Children's Hospital, United States of America
| | - Beth L Pali
- Texas Children's Hospital, United States of America
| | - Rachel L Marek
- Baylor College of Medicine Department of Pediatrics, United States of America; Texas Children's Hospital, United States of America; Section of Hospital Medicine, United States of America
| | - Ankhi Dutta
- Baylor College of Medicine Department of Pediatrics, United States of America; Texas Children's Hospital, United States of America; Section of Infectious Diseases, United States of America.
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Thevis M, Leow TYS, Bekkers S, Otten J, Waterval JJ, Derks J, Buil JB, Kunst DPM, Jansen TTG. Diagnosis, treatment and prognosis of otomastoiditis induced by Fusobacterium necrophorum: A retrospective multicentre cohort study. Anaerobe 2022; 76:102587. [PMID: 35595214 DOI: 10.1016/j.anaerobe.2022.102587] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Revised: 05/05/2022] [Accepted: 05/10/2022] [Indexed: 11/01/2022]
Abstract
OBJECTIVES Otomastoiditis caused by the anaerobic Fusobacterium necrophorum (F. necrophorum) often induces severe complications, such as meningitis and sinus thrombosis. Early diagnosis is difficult, partly because little is known about specific early signs. Comprehensive research about clinically chosen antimicrobial therapy has not been done yet and prognostic information about otomastoiditis caused by F. necrophorum is scarce. More knowledge about this subject is required. METHODS In this retrospective cohort study, we included all cases of otomastoiditis caused by F. necrophorum treated in two university medical centres in the Netherlands during the past 10 years. Data was gathered from patient records and analysed using independent sample T-tests and Chi2-tests. RESULTS This study reveals that otomastoiditis caused by F. necrophorum potentially induces neurological sequelae. Thereby, 80% of all included patients (n = 16) needed readmission within six months due to recurrence or complications of otomastoiditis caused by F. necrophorum. Mean (range) of age, CRP and temperature were 4.5 years (0.9-29.3), 243 mg/L (113-423) and 40 °C (37-41). All patients were hospitalized and treated with antibiotics, mostly metronidazole (n = 13/16) and a β -lactam (n = 15/16). Additional treatment contained low molecular weight heparin (83%, n = 10/12), dexamethasone (78%, n = 7/9) and/or surgery (80%, n = 12/16, whereof 9/12 mastoidectomy). CONCLUSIONS Patients and/or their parents need to be informed about this potential unfortunate prognosis when otomastoiditis caused by F. necrophorum is diagnosed. To improve early diagnosis, otomastoiditis caused by F. necrophorum should be suspected and therefore immediately cultured when a) young children present with otomastoiditis, with b) high CRP values, and/or c) vomiting and decreased consciousness.
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Affiliation(s)
- Madelon Thevis
- Dutch Academic Alliance Skull Base Pathology, Radboud University Medical Center, Maastricht University Medical Center+, Nijmegen/Maastricht, the Netherlands; Department of Otorhinolaryngology - Head and Neck Surgery, Radboud University Medical Center, Geert Grooteplein Zuid 10, 6525, GA, Nijmegen, the Netherlands.
| | - Theresa Y S Leow
- Dutch Academic Alliance Skull Base Pathology, Radboud University Medical Center, Maastricht University Medical Center+, Nijmegen/Maastricht, the Netherlands; Department of Otorhinolaryngology - Head and Neck Surgery, Radboud University Medical Center, Geert Grooteplein Zuid 10, 6525, GA, Nijmegen, the Netherlands.
| | - Stijn Bekkers
- Dutch Academic Alliance Skull Base Pathology, Radboud University Medical Center, Maastricht University Medical Center+, Nijmegen/Maastricht, the Netherlands; Department of Otorhinolaryngology - Head and Neck Surgery, Radboud University Medical Center, Geert Grooteplein Zuid 10, 6525, GA, Nijmegen, the Netherlands.
| | - Josje Otten
- Dutch Academic Alliance Skull Base Pathology, Radboud University Medical Center, Maastricht University Medical Center+, Nijmegen/Maastricht, the Netherlands; Department of Otorhinolaryngology - Head and Neck Surgery, Maastricht University Medical Center, P. Debyelaan 25, 6229, HX, Maastricht, the Netherlands.
| | - Jerome J Waterval
- Dutch Academic Alliance Skull Base Pathology, Radboud University Medical Center, Maastricht University Medical Center+, Nijmegen/Maastricht, the Netherlands; Department of Otorhinolaryngology - Head and Neck Surgery, Maastricht University Medical Center, P. Debyelaan 25, 6229, HX, Maastricht, the Netherlands.
| | - Jolanda Derks
- Dutch Academic Alliance Skull Base Pathology, Radboud University Medical Center, Maastricht University Medical Center+, Nijmegen/Maastricht, the Netherlands; Department of Otorhinolaryngology - Head and Neck Surgery, Radboud University Medical Center, Geert Grooteplein Zuid 10, 6525, GA, Nijmegen, the Netherlands.
| | - Jochem B Buil
- Department of Medical Microbiology, Radboud University Medical Center, Nijmegen, the Netherlands.
| | - Dirk P M Kunst
- Dutch Academic Alliance Skull Base Pathology, Radboud University Medical Center, Maastricht University Medical Center+, Nijmegen/Maastricht, the Netherlands; Department of Otorhinolaryngology - Head and Neck Surgery, Radboud University Medical Center, Geert Grooteplein Zuid 10, 6525, GA, Nijmegen, the Netherlands; Department of Otorhinolaryngology - Head and Neck Surgery, Maastricht University Medical Center, P. Debyelaan 25, 6229, HX, Maastricht, the Netherlands.
| | - Thijs T G Jansen
- Dutch Academic Alliance Skull Base Pathology, Radboud University Medical Center, Maastricht University Medical Center+, Nijmegen/Maastricht, the Netherlands; Department of Otorhinolaryngology - Head and Neck Surgery, Radboud University Medical Center, Geert Grooteplein Zuid 10, 6525, GA, Nijmegen, the Netherlands.
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Management of Acute Complicated Mastoiditis: A Systematic Review and Meta-analysis. Pediatr Infect Dis J 2022; 41:297-301. [PMID: 35175990 DOI: 10.1097/inf.0000000000003452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
BACKGROUND The objective of our study was to evaluate the efficacy of treatment options for the most frequently reported complications of acute mastoiditis in the English literature. PubMed, EMBASE, and The Cochrane Library were searched from database inception through March 29, 2019. METHODS Two independent reviewers (M.R.K., K.S.) evaluated search results for study inclusion. References cited in publications meeting inclusion criteria were reviewed. Twenty-three included studies were published from 1998 through 2018. Treatment efficacy was determined by comparing the change in number of complication subtypes in each treatment subgroup (medical, conservative, or surgical) from admission to discharge (range: 5-30 days) or postdischarge follow-up (range: 1-27.5 months) with a random effects model. RESULTS Among 733 identified articles, 23 met inclusion criteria. Of the 883 included patients, 203 were managed medically (23%), 300 conservatively (34%) and 380 surgically (43%). Conservative patients had more extracranial complications (ECC, P = 0.04) and intratemporal complications (IT, P = 0.04) at follow-up compared with medical patients. Medical patients had more total number of complications (TNC, P = 0.03), ECC (P = 0.02), and IT (P = 0.01) at discharge compared with surgical patients. Conservative patients had more of all complications except intracranial/extracranial abscess and "other" at discharge and follow-up compared with surgical patients. CONCLUSIONS There were larger reductions in TNC, ECC, and IT at discharge and follow-up among surgical patients compared with medical and conservative patients. There were greater reductions in TNC, ECC, IT, intracranial complications, subperiosteal abscess and lateral sinus thrombosis at discharge and follow-up among surgical patients compared with conservative patients.
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Predisposing conditions for bacterial meningitis in children: what radiologists need to know. Jpn J Radiol 2021; 40:1-18. [PMID: 34432172 PMCID: PMC8732808 DOI: 10.1007/s11604-021-01191-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2021] [Accepted: 08/13/2021] [Indexed: 11/24/2022]
Abstract
A variety of underlying diseases can predispose infants and children to bacterial meningitis (BM). For the diagnosis, treatment, and prevention of its recurrence, radiologists should be familiar with its predisposing conditions so that they can suggest the appropriate imaging approach. Predisposing conditions of BM can be broadly classified into two categories: infection spread from the adjacent tissue to the cerebrospinal fluid (CSF) space and immunodeficiency. Diseases in the former category are further divided according to regardless of whether there is a structural defect between the CSF space and the adjacent tissue. When a structural defect is suspected in a patient with BM, computed tomography (CT) of the head and magnetic resonance (MR) imaging are first-line imaging examinations. Radionuclide cisternography should be implemented as a second-line step to identify the CSF leak site. In patients with suspected parameningeal infection without any structural defect, such as sinusitis or otitis media/mastoiditis, CT or MR images can identify not only the disease itself but also the associated intracranial complications. The purpose of this article is to discuss the diagnostic approach and imaging findings associated with the variety of conditions predisposing patients to recurrent BM, focusing on the role of radiology in their management.
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Brkic FF, Besser G, Schally M, Schmid EM, Parzefall T, Riss D, Liu DT. Biannual Differences in Interest Peaks for Web Inquiries Into Ear Pain and Ear Drops: Infodemiology Study. J Med Internet Res 2021; 23:e28328. [PMID: 34185016 PMCID: PMC8277359 DOI: 10.2196/28328] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Revised: 04/27/2021] [Accepted: 05/06/2021] [Indexed: 11/22/2022] Open
Abstract
Background The data retrieved with the online search engine, Google Trends, can summarize internet inquiries into specified search terms. This engine may be used for analyzing inquiry peaks for different medical conditions and symptoms. Objective The aim of this study was to analyze World Wide Web interest peaks for “ear pain,” “ear infection,” and “ear drops.” Methods We used Google Trends to assess the public online interest for search terms “ear pain,” “ear infection,” and “ear drops” in 5 English and non–English-speaking countries from both hemispheres based on time series data. We performed our analysis for the time frame between January 1, 2004, and December 31, 2019. First, we assessed whether our search terms were most relevant to the topics of ear pain, ear infection, and ear drops. We then tested the reliability of Google Trends time series data using the intraclass correlation coefficient. In a second step, we computed univariate time series plots to depict peaks in web-based interest. In the last step, we used the cosinor analysis to test the statistical significance of seasonal interest peaks. Results In the first part of the study, it was revealed that “ear infection,” “ear pain,” and “ear drops” were the most relevant search terms in the noted time frame. Next, the intraclass correlation analysis showed a moderate to excellent reliability for all 5 countries’ 3 primary search terms. The subsequent analysis revealed winter interest peaks for “ear infection” and “ear pain”. On the other hand, the World Wide Web search for “ear drops” peaked annually during the summer months. All peaks were statistically significant as revealed by the cosinor model (all P values <.001). Conclusions It can be concluded that individuals affected by otitis media or externa, possibly the majority, look for medical information online. Therefore, there is a need for accurate and easily accessible information on these conditions in the World Wide Web, particularly on differentiating signs and therapy options. Meeting this need may facilitate timely diagnosis, proper therapy, and eventual circumvention of potentially life-threatening complications.
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Affiliation(s)
- Faris F Brkic
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Vienna, Vienna, Austria
| | - Gerold Besser
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Vienna, Vienna, Austria
| | - Martin Schally
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Vienna, Vienna, Austria
| | - Elisabeth M Schmid
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Vienna, Vienna, Austria
| | - Thomas Parzefall
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Vienna, Vienna, Austria
| | - Dominik Riss
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Vienna, Vienna, Austria
| | - David T Liu
- Department of Otorhinolaryngology, Head and Neck Surgery, Medical University of Vienna, Vienna, Austria
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Temporal Trends and Regionalization of Acute Mastoiditis Management in the United States. Otol Neurotol 2021; 42:733-739. [PMID: 33481546 DOI: 10.1097/mao.0000000000003050] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To describe demographics and to analyze temporal trends in the inpatient management of acute mastoiditis admissions. STUDY DESIGN Cross-sectional analysis. SETTING National Inpatient Sample, 2002-2014. PATIENTS 26,072 nonelective inpatient admissions with primary diagnosis of acute mastoiditis. INTERVENTION Myringotomy, mastoidectomy, or no procedure. MAIN OUTCOME MEASURES We described the patient- and hospital-level demographics of acute mastoiditis admissions and the frequency of complications. We evaluated the percentage of patients requiring surgical management. Binary logistic regression was performed to determine whether there was a significant increase in the percentage of patients treated at academic institutions. RESULTS The majority of patients were ≤40 years old (64.9%) and Elixhauser comorbidity index ≥4 (57.4%); 23.3% (SE 0.8%) presented with complications associated with acute mastoiditis, the most common of which was a subperiosteal abscess (11.5%, SE 0.7%). Among all admissions, 30.9% (SE 1.1%) underwent myringotomy, 13.8% (SE 0.8%) required both myringotomy and mastoidectomy. On multivariate analysis, there was a statistically significant increase in the percentage of mastoiditis admissions to teaching hospitals for all admissions (OR 1.55 [CI 1.22-1.97], p < 0.001) and even more evident for cases with associated complications (OR 1.85 [CI 1.21-2.83], p = 0.004). CONCLUSIONS AND RELEVANCE A sizeable percentage of patients with acute mastoiditis present with complications which may require surgical intervention. From 2002 to 2014, inpatient care of acute mastoiditis became increasingly regionalized to teaching hospitals, suggestive of increased specialization within certain facilities. This trend may have significant impacts on the cost and subsequent quality of care provided to these patients.
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Shrestha IB, Pokharel M, Dhakal A, Mishra A. Pediatric Acute Mastoiditis: Our Experience in a Tertiary Care Center. Cureus 2021; 13:e15052. [PMID: 34141502 PMCID: PMC8204207 DOI: 10.7759/cureus.15052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Introduction Acute mastoiditis (AM) is a common intra-temporal complication of acute otitis media (AOM) and is more commonly seen in children. Occasionally, it presents as the first sign of ear disease. This study aimed to evaluate the clinical course of AM and determine therapeutic options for pediatric patients presenting with AM. Methods This was a prospective, observational study conducted on patients with AM presenting at a tertiary center during one year period. Convenience sampling was employed and 79 pediatric patients (18 years or below) were recruited for the study. Data on the demographic profile of patients, the treatment offered, duration of hospital stay, and outcome were analyzed. Result In our study, 62% were male patients (n = 49) and 38% (n = 30) were females. The mean age of patients was 9.32 ± 5.3 years and a history of AOM was present in 60 (75.9%). On admission, the most common presentation was post-auricular inflammation (100%) followed by otalgia (79.7%), fever (59.5%), aural protrusion (54.4%), and otorrhoea (51.9%). Culture reports were available for 54 (68.4%) patients and 30 (38%) grew organisms. The cultured organisms were Streptococcus pneumonia (20.3%), Pseudomonas aeruginosa (10.1%), Streptococcus pyogenes (3.8%), and Staphylococcus aureus (3.8%). Most patients were managed conservatively (n = 66, 83.5%) whereas surgery was performed in 16.5% (n = 13) patients. The mean hospital stay was 5.58 ± 1.99 days. The need for surgical management was significantly associated with age >5 years (p = 0.006), history of AOM (p = 0.026) and the presence of complications (p = 0.012). Subperiosteal abscess (SA) was present in 21 (26.6%) patients and one had facial palsy. SA along with AM had a mean hospital stay of 8.5 ± 0.77 days compared to 4.94 ± 1.43 days in case of isolated AM (p < 0.001) and the mean age of presentation in SA with AM was 11.97 ± 5.13 years compared to 8.29 ± 5.14 years in case of isolated AM (p = 0.006). All patients recovered and were followed up to three months with no recurrence, complications, or sequelae. Conclusion Most of the cases of acute mastoiditis follow previous AOM episodes. With early recognition and effective treatment, the prognosis is good.
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Affiliation(s)
- Inku B Shrestha
- Department of Ear, Nose and Throat - Head and Neck Surgery, Kathmandu Medical College Teaching Hospital, Kathmandu, NPL
| | - Monika Pokharel
- Department of Ear, Nose and Throat - Head and Neck Surgery, Kathmandu University School of Medical Sciences, Dhulikhel, NPL
| | - Ashish Dhakal
- Department of Ear, Nose and Throat - Head and Neck Surgery, Kathmandu University School of Medical Sciences, Dhulikhel, NPL
| | - Aakash Mishra
- Department of Ear, Nose and Throat - Head and Neck Surgery, Kathmandu Medical College Teaching Hospital, Kathmandu, NPL
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Acute mastoiditis complicated by cerebral venous sinus thrombosis in children. Int J Pediatr Otorhinolaryngol 2021; 141:110508. [PMID: 33234334 DOI: 10.1016/j.ijporl.2020.110508] [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: 09/21/2020] [Revised: 11/10/2020] [Accepted: 11/15/2020] [Indexed: 11/24/2022]
Abstract
AIM Diagnosis and management of complicated mastoiditis in childhood are still controversial. We investigated the clinical manifestations, evaluation and management of children with mastoiditis complicated with cerebral venous sinus thrombosis. METHODS Retrospective cohort study that included all children admitted for acute mastoiditis over the last 5 years. Children were divided in two groups based on the presence or not of venous sinus thrombosis. Clinical, laboratory, imaging and management data were retrieved and compared. RESULTS Overall, 20 children with acute mastoiditis were included, of whom 5 had magnetic resonance imaging-confirmed cerebral venous sinus thrombosis and elevated intracranial pressure (ICP). In all complicated cases, neurological signs rather than mastoiditis signs, prevailed. The more prominent neurologic signs observed were lethargy (60%), nuchal rigidity (60%), abducens nerve palsy (60%) and ataxic gait (20%). Treatment consisted of intravenous antibiotics combined with anticoagulation. Surgery was performed in four children (4/5). Complicated cases had prolonged symptoms prior to admission (p 0.002), presented with neurologic signs and symptoms (p < 0.001), underwent more often lumbar puncture (p < 0.001) and brain imaging (p < 0.001), and were treated with prolonged courses of antibiotics and surgery (<0.001), compared to children with uncomplicated mastoiditis. CONCLUSION Neurological signs and symptoms and elevated ICP dominate in children with mastoiditis complicated with thrombosis. Brain imaging is essential for early diagnosis of cerebral venous sinus complications and appropriate management.
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Chandran A, Verma H, Shaji JC, Sakthivel P. Erection of pinna. BMJ Case Rep 2020; 13:13/12/e239745. [PMID: 33371002 PMCID: PMC7757462 DOI: 10.1136/bcr-2020-239745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Affiliation(s)
- Aswin Chandran
- Otorhinolaryngology & Head and Neck Surgery, All India Institute of Medical Sciences, New Delhi, India
| | - Hitesh Verma
- Otorhinolaryngology & Head and Neck Surgery, All India Institute of Medical Sciences, New Delhi, India
| | - Jithin C Shaji
- Otorhinolaryngology & Head and Neck Surgery, All India Institute of Medical Sciences, New Delhi, India
| | - Pirabu Sakthivel
- Otorhinolaryngology & Head and Neck Surgery, All India Institute of Medical Sciences, New Delhi, India
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Acute mastoiditis in infants aged six months or younger. The Journal of Laryngology & Otology 2020; 134:721-726. [PMID: 32787992 DOI: 10.1017/s0022215120001693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
OBJECTIVE Bibliographic data for the management of acute mastoiditis in infants aged six months or less are very limited. This study investigated the presenting symptomatology, diagnostic and treatment options, and final outcomes in this age group. METHOD A retrospective review was conducted of all infants aged six months or less suffering from acute mastoiditis, admitted to our department between 2007 and 2017. RESULTS Eleven infants were identified. All of them developed the typical symptomatology of acute mastoiditis, while a higher rate of subperiosteal abscess formation was observed. Imaging was necessary in three cases only. Parenteral antibiotics and myringotomy were applied in all infants. A drainage procedure was also included in the infants with a subperiosteal abscess. Antrotomy was reserved for non-responsive cases. No intracranial complications were observed. All infants were cured without further complications or sequelae. CONCLUSION Acute mastoiditis in infants aged six months or less can be safely diagnosed and treated using a standardised algorithmic approach, similar to that used for older children.
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Saat R, Kurdo G, Laulajainen-Hongisto A, Markkola A, Jero J. Detection of Coalescent Acute Mastoiditis on MRI in Comparison with CT. Clin Neuroradiol 2020; 31:589-597. [PMID: 32696283 PMCID: PMC8463380 DOI: 10.1007/s00062-020-00931-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2019] [Accepted: 06/22/2020] [Indexed: 11/26/2022]
Abstract
Purpose Current imaging standard for acute mastoiditis (AM) is contrast-enhanced computed tomography (CT), revealing inflammation-induced bone destruction, whereas magnetic resonance imaging (MRI) outperforms CT in detecting intracranial infection. Our aim was to compare the diagnostic performance of MRI with CT in detecting coalescent AM and see to which extent MRI alone would suffice to diagnose or rule out this condition. Methods The MR images of 32 patients with AM were retrospectively analyzed. Bone destruction was evaluated from T2 turbo spin echo (TSE) and T1 Gd magnetization-prepared rapid acquisition with gradient echo (MPRAGE) images. Intramastoid enhancement and diffusion restriction were evaluated subjectively and intramastoid apparent diffusion coefficient (ADC) values were measured. The MRI findings were compared with contrast-enhanced CT findings of the same patients within 48 h of the MR scan. Results Depending on the anatomical subsite, MRI detected definite bone defects with a sensitivity of 100% and a specificity of 54–82%. Exception was the inner cortical table where sensitivity was only 14% and specificity was 76%. Sensitivity for general coalescent mastoiditis remained 100% due to multiple coexisting lesions. The absence of intense enhancement and non-restricted diffusion had a high negative predictive value for coalescent mastoiditis: an intramastoid ADC above 1.2 × 10−3 mm2/s excluded coalescent mastoiditis with a negative predictive value of 92%. Conclusion The MRI did not miss coalescent mastoiditis but was inferior to CT in direct estimation of bone defects. When enhancement and diffusion characteristics are also considered, MRI enables dividing patients into low, intermediate and high-risk categories with respect to coalescent mastoiditis, where only the intermediate risk group is likely to benefit from additional CT.
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Affiliation(s)
- R Saat
- HUS Medical Imaging Center, Radiology, University of Helsinki and Helsinki University Hospital, POB 340 Haartmaninkatu 4, HUS 00029, Helsinki, Finland.
- Radiology, East Tallinn Central Hospital, Ravi tn. 18, 10138, Tallinn, Estonia.
| | - G Kurdo
- HUS Medical Imaging Center, Radiology, University of Helsinki and Helsinki University Hospital, POB 340 Haartmaninkatu 4, HUS 00029, Helsinki, Finland
| | - A Laulajainen-Hongisto
- Otorhinolaryngology and Head and Neck Surgery, University of Helsinki and Helsinki University Hospital, POB 263 Kasarmikatu 11-13, HUS 00029, Helsinki, Finland
| | - A Markkola
- HUS Medical Imaging Center, Radiology, University of Helsinki and Helsinki University Hospital, POB 340 Haartmaninkatu 4, HUS 00029, Helsinki, Finland
| | - J Jero
- Otorhinolaryngology and Head and Neck Surgery, University of Turku and Turku University Hospital, POB 52 Kiinamyllynkatu 4-8, 20521, Turku, Finland
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The National Landscape of Acute Mastoiditis: Analysis of the Nationwide Readmissions Database. Otol Neurotol 2020; 41:1084-1093. [PMID: 32569137 DOI: 10.1097/mao.0000000000002745] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE To determine risk factors for readmission, prolonged length of stay, and discharge to a rehabilitation facility in patients with acute mastoiditis. Trends in treatment and complication rates were also examined. STUDY DESIGN Retrospective cohort study. SETTING Nationwide Readmissions Database (2013, 2014). PATIENTS Pediatric and adult patients in the Nationwide Readmissions Database with a primary diagnosis of acute mastoiditis. INTERVENTIONS Medical treatment, surgical intervention. OUTCOME MEASURES Rates of and risk factors for readmission, prolonged length of stay, and discharge to a rehabilitation facility. Procedure and complication rates were also examined. RESULTS Four thousand two hundred ninety-five pediatric and adult admissions for acute mastoiditis were analyzed. The overall rates of readmission, prolonged length of stay, and discharge to a rehabilitation facility were 17.0, 10.4, and 10.2%, respectively. Children 4 to 17 years of age had the highest rates of intracranial complications, and children ≤3 years were most likely to undergo operative intervention. Any procedure was performed in 31.2% of cases, and undergoing myringotomy or mastoidectomy was associated with lower rates of readmission but higher rates of prolonged length of stay. Those with intracranial complications and subperiosteal abscesses had the highest surgical intervention rates. CONCLUSIONS Readmission, prolonged length of stay, and discharge to a rehabilitation facility are common in patients with acute mastoiditis with various sociodemographic and disease-related risk factors. While once a primarily surgical disease, a minority of patients in our cohort underwent procedures. Undergoing a surgical procedure was protective against readmission but a risk factor for prolonged length of stay.
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Abstract
BACKGROUND Mastoiditis is the most common intra-temporal complication of acute otitis media. Despite potentially lethal sequelae, optimal management remains poorly defined. METHOD A retrospective case review was conducted of children diagnosed with mastoiditis at a tertiary referral centre, in North East England, between 2010 and 2017. RESULTS Fifty-one cases were identified, 49 without cholesteatoma. Median patient age was 42 months (2 months to 18 years) and median hospital stay was 4 days (range, 0-27 days). There was no incidence trend over time. Imaging was conducted in 15 out of 49 cases. Surgery was performed in 29 out of 49 cases, most commonly mastoidectomy with (9 out of 29) or without (9 out of 29) grommets. Complications included sigmoid sinus thrombosis (3 out of 49) and extradural abscess (2 out of 51), amongst others; no fatalities occurred. CONCLUSION A detailed contemporary description of paediatric mastoiditis presentation and management is presented. The findings broadly mirror those published by other UK centres, but suggest a higher rate of identified disease complications and surgical interventions.
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Olzowy B, Al-Nawas B, Havel M, Karbach J, Müller R. Calculated parenteral initial treatment of bacterial infections: Infections in the ear, nose, throat and mouth and jaw area. GMS INFECTIOUS DISEASES 2020; 8:Doc14. [PMID: 32373439 PMCID: PMC7186809 DOI: 10.3205/id000058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
This is the sixth chapter of the guideline "Calculated initial parenteral treatment of bacterial infections in adults - update 2018" in the 2nd updated version. The German guideline by the Paul-Ehrlich-Gesellschaft für Chemotherapie e.V. (PEG) has been translated to address an international audience. The chapter deals with the antibacterial treatment of more severe infections of the ear, the nose, the throat and the maxillofacial region, including odontogenic and salivary gland infections.
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Affiliation(s)
| | - Bilal Al-Nawas
- Klinik für Mund-, Kiefer- und Gesichtschirurgie, Universitätsmedizin Mainz, Germany
| | - Miriam Havel
- Klinik und Poliklinik für HNO-Heilkunde, Klinikum der Universität München, Munich, Germany
| | - Julia Karbach
- Klinik für Mund-, Kiefer- und Gesichtschirurgie, Universitätsmedizin Mainz, Germany
| | - Rainer Müller
- Klinik und Poliklinik für Hals-, Nasen- und Ohrenheilkunde, Universitätsklinikum Carl Gustav Carus Dresden, Germany
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Cassano P, Ciprandi G, Passali D. Acute mastoiditis in children. ACTA BIO-MEDICA : ATENEI PARMENSIS 2020; 91:54-59. [PMID: 32073562 PMCID: PMC7947742 DOI: 10.23750/abm.v91i1-s.9259] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/05/2020] [Accepted: 02/01/2020] [Indexed: 11/23/2022]
Abstract
Acute mastoiditis is the most common complication of acute otitis media. Although rare, the disease is carefully studied by otolaryngologists because it usually affects very young children with severe clinical course and sometimes causes serious complications. Most important risk factors are the young age (often>2 years), high fever, alteration of the laboratory findings (very high values of WBC count, absolute neutrophil count and C-reactive protein), while less important are previous antibiotic therapy or previous middle ear infections. The main pathogen of the acute mastoiditis is Streptococcus pneumoniae, followed by Streptococcus piogenes, Haemophilus influentiae, and Staphylococcus aureus. The finding of Pseudomonas aeruginosa is not uncommon, but often its presence is often considered a contamination or simultaneous infection. The complications can be extracranial (subperiosteal abscess, Bezold's abscess); intratemporal (facial nerve palsy, labyrinthitis) and intracranial (subdural abscess). The complications have often a very serious clinical course and potentially life-threatening. Antibiotic therapy is the main treatment in not complicated forms. Considering the prevalence of Streptococcus pneumoniae, cephalosporins are the antibiotic of choice, but they have to be administrated intravenously in hospitalized patients. Combinations with other antibiotic are suggested when multibacterial flora is present. In complicated forms of acute mastoiditis, the antibiotic treatment can be particularly important, in combination with other specific drugs (i.e. anticoagulants and/or corticosteroids). Surgical treatments, such as incision of abscesses, mastoidectomy, and neurosurgical procedures, are sometimes performed in combination with medical therapy in very severe complications. Data from our experience are briefly reported.
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Mierzwiński J, Tyra J, Haber K, Drela M, Paczkowski D, Puricelli MD, Sinkiewicz A. Therapeutic approach to pediatric acute mastoiditis – an update. Braz J Otorhinolaryngol 2019; 85:724-732. [PMID: 30056031 PMCID: PMC9443014 DOI: 10.1016/j.bjorl.2018.06.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2018] [Revised: 05/16/2018] [Accepted: 06/14/2018] [Indexed: 11/28/2022] Open
Abstract
Introduction Acute mastoiditis remains the most common complication of acute otitis media. It may rarely appear also in cochlear implant patients. However, the treatment recommendations for this disease are not precisely defined or employed, and in the current literature the differences regarding both the diagnosis and management are relatively substantial. Objective The aim of this study was to determine a standard and safe procedure to be applied in case of pediatric acute mastoiditis. Methods A retrospective chart review of 73 patients with 83 episodes of acute mastoiditis hospitalized at our tertiary-care center between 2001 and 2016 was conducted. Bacteriology, methods of treatment, hospital course, complications, and otologic history were analyzed. Based on our experience and literature data, a protocol was established in order to standardize management of pediatric acute mastoiditis. Results All the patients treated for acute mastoiditis were submitted to an intravenous antibiotic regimen. In the analyzed group pharmacological treatment only was applied in 11% of children, in 12% myringotomy/tympanostomy was added, and in the vast majority of patients (77%) mastoidectomy was performed. In our study recurrent mastoiditis was noted in 8% of the patients. We also experienced acute mastoiditis in a cochlear implant child, and in this case, a minimal surgical procedure, in order to protect the device, was recommended. Conclusions The main points of the management protocol are: initiate a broad-spectrum intravenous antibiotic treatment; mastoidectomy should be performed if the infection fails to be controlled after 48 h of administering intravenous antibiotic therapy. We believe that early mastoidectomy prevents serious complications, and our initial observation is that by performing broad mastoidectomy with posterior attic and facial recess exposure, recurrence of acute mastoiditis can be prevented.
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Affiliation(s)
- Józef Mierzwiński
- Children's Hospital of Bydgoszcz, Pediatric Cochlear Implant Center, Department of Otolaryngology, Audiology and Phoniatrics, Bydgoszcz, Poland.
| | - Justyna Tyra
- Children's Hospital of Bydgoszcz, Pediatric Cochlear Implant Center, Department of Otolaryngology, Audiology and Phoniatrics, Bydgoszcz, Poland
| | - Karolina Haber
- Children's Hospital of Bydgoszcz, Pediatric Cochlear Implant Center, Department of Otolaryngology, Audiology and Phoniatrics, Bydgoszcz, Poland
| | - Maria Drela
- Children's Hospital of Bydgoszcz, Pediatric Cochlear Implant Center, Department of Otolaryngology, Audiology and Phoniatrics, Bydgoszcz, Poland
| | - Dariusz Paczkowski
- Children's Hospital of Bydgoszcz, Pediatric Cochlear Implant Center, Department of Otolaryngology, Audiology and Phoniatrics, Bydgoszcz, Poland
| | | | - Anna Sinkiewicz
- Nicolaus Copernicus University Hospital of Bydgoszcz, Department of Health Sciences, Department of Phoniatrics and Audiology, Bydgoszcz, Poland
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Acute Mastoiditis Associated with Pseudomonas Aeruginosa in the Pediatric Population of the Umbria Region, Italy. Pathogens 2019; 8:pathogens8040180. [PMID: 31600897 PMCID: PMC6963525 DOI: 10.3390/pathogens8040180] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2019] [Revised: 09/30/2019] [Accepted: 10/08/2019] [Indexed: 11/17/2022] Open
Abstract
Acute mastoiditis (AM) is the most common complication of acute otitis media (AOM) and is one of the most severe acute bacterial diseases in infants and children. In some geographic areas, the incidence of AM is increasing, and the causative role of some bacterial pathogens could be greater than previously thought. In this paper, the results of a study that evaluated the epidemiology and microbial etiology of paediatric AM in Umbria, which is a region of central Italy, are reported. This is a retrospective study of patients aged 0-14 years with AM admitted to the pediatric wards of the hospitals of Umbria, Italy, between June 1 and September 30 in four consecutive years (2015-2018). A total of 108 children were enrolled. The prevalence of AM in males during the four years of analysis was significantly higher than that in females at 63% (95% confidence intervals [CI]: 0.54-0.72). The most frequently affected age groups were 5-9 years (45.4%) and 10-14 years (31.5%), with statistically significant differences in comparison with children aged <1 year (5.6%, 95% CI: 0.01-0.10) and 1-4 years (17.6%, 95% CI: 0.10-0.25). In most cases (64, 59.3%), AM was associated with spontaneous tympanic membrane perforation (STP). The culture of the middle ear fluid revealed the presence of Pseudomonas aeruginosa in 56 cases (51.6%). The mean incidence rates of pediatric AM in Umbria during the study increased significantly with time, as it was 18.18/100,000 children/year in 2015-2016 and 29.24/100,000 children/year in 2017-2018 (CI difference: +2.5 - +19.9, p < 0.05). The incidence rates of Pseudomonas aeruginosa detection in pediatric AM associated with STP significantly increased with time. The incidence was 6.06/100,000 children/year in 2015-2016 and 18.61/100,000 children/year in 2017-2018 (CI difference: +6.1 - +19.0, p < 0.001). This study demonstrated the high and increasing incidence of AM in the Umbria region during the summer months and the frequent detection of P. aeruginosa as an etiologic agent of the disease in the presence of STP. Confirmation of these results with a larger study population, in different settings, and throughout the whole year is needed to define the first-line approach of AM with STP in pediatrics.
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Radiology of acute mastoiditis and its complications: a pictorial review and interpretation checklist. The Journal of Laryngology & Otology 2019; 133:856-861. [PMID: 31475649 DOI: 10.1017/s0022215119001609] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
BACKGROUND Mastoiditis is an otological emergency, and cross-sectional imaging has a role in the diagnosis of complications and surgical planning. Advances in imaging technology are becoming increasingly sophisticated and, by the same token, the ability to accurately interpret findings is essential. METHODS This paper reviews common and rare complications of mastoiditis using case-led examples. A radiologist-derived systematic checklist is proposed, to assist the ENT surgeon with interpreting cross-sectional imaging in emergency mastoiditis cases when the opinion of a head and neck radiologist may be difficult to obtain. RESULTS A 16-point checklist (the 'mastoid 16') was used on a case-led basis to review the radiological features of both common and rare complications of mastoiditis; this is complemented with imaging examples. CONCLUSION Acute mastoiditis has a range of serious complications that may be amenable to treatment, once diagnosed using appropriate imaging. The proposed checklist provides a systematic approach to identifying complications of mastoiditis.
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Management of Pediatric Acute Mastoiditis in Israel: Nationwide Survey Among Otorhinolaryngologists and Emergency Pediatricians. Pediatr Emerg Care 2019; 35:544-547. [PMID: 27977506 DOI: 10.1097/pec.0000000000000964] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
INTRODUCTION Acute mastoiditis (AM) is a medical emergency that mandates prompt diagnosis and treatment. Nevertheless, its management often differs between otorhinolaryngologists (ORLs) and pediatricians (PEDs) working in emergency departments. We sought to characterize the similarities and differences between management protocols of these 2 disciplines. METHODS A voluntary electronic questionnaire, including 17 items pertaining to pediatric AM management, was sent to all the 20 otorhinolaryngology and their corresponding pediatric emergency departments nationwide. Each department sent 1 filled out questionnaire. The response rate was 100%. RESULTS Eighteen (90%) ORLs are notified when a child with suspected AM arrives. Medical history collected by both disciplines was similar-previous otologic history (100%), previous antibiotic use (100%), and pneumococcal conjugate vaccination status (60%)-whereas acute otitis media risk factors were more important to PEDs (13 [65%] PEDs, 10 [50%] ORLs). According to 85% to 90% of ORLs and PEDs, imaging was not mandatory upon admission. According to 14 (70%) PEDs and 16 (80%) ORLs, imaging was overall performed in less than 50% of patients during hospitalization. Intravenous ceftriaxone and cefuroxime were the most common first-line antibiotic treatments (8 [40%] ORLs, 10 [50%] PEDs), with a mean treatment duration of 7 to 10 days. Eighteen (90%) of the ORLs, compared with 15 (75%) PEDs, reported that myringotomy (with or without ventilating tube insertion) was performed upon diagnosis (P = 0.05). CONCLUSIONS The management of pediatric AM is generally similar by both disciplines. The use of imaging studies is mild-moderate. We call for a national registry and encourage the publication of guidelines.
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Management of Acute Mastoiditis With Immediate Needle Aspiration for Subperiosteal Abscess. Otol Neurotol 2019; 40:e612-e618. [DOI: 10.1097/mao.0000000000002231] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Malik K, Dever LL, Kapila R. Bezold's abscess: A rare complication of suppurative mastoiditis. IDCases 2019; 17:e00538. [PMID: 31061795 PMCID: PMC6488560 DOI: 10.1016/j.idcr.2019.e00538] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2019] [Revised: 04/15/2019] [Accepted: 04/15/2019] [Indexed: 11/28/2022] Open
Abstract
Bezold’s abscess is a suppurative complication of mastoiditis rarely seen in the current era of antimicrobials. It can lead to seriously sequelae if not diagnosed and treated early. We describe a patient with recurrent bilateral otalgia who had received multiple courses of antimicrobials who presented with severe headache, neck pain and right sided hearing loss. Imaging studies showed chronic mastoiditis and formation of a Bezold’s abscess. Drainage was performed but symptoms persisted. Our report highlights the need for further evaluation of patients presenting with complicated mastoiditis and the need for prolonged antimicrobial therapy.
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Affiliation(s)
| | - Lisa L. Dever
- Corresponding author at: Division of Infectious Diseases, Rutgers New Jersey Medical School, 185 South Orange Avenue, MSB I-689, Newark, NJ, 07103, United States.
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Zielinski R. Cortical mastoidectomy with posterior atticotomy as surgical treatment in cases of acute mastoiditis in children. Int J Pediatr Otorhinolaryngol 2019; 116:209. [PMID: 30528128 DOI: 10.1016/j.ijporl.2018.10.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2018] [Accepted: 10/16/2018] [Indexed: 10/28/2022]
Affiliation(s)
- Rafal Zielinski
- Faculty of Medicine and Health Sciences, Jan Kochanowski University, Kielce, Poland; Department of Otorhinolaryngology, Regional Hospital, Kielce, Poland.
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Abstract
Pediatric patients present emergently with a wide variety of infectious, inflammatory, congenital, traumatic, and neoplastic conditions. Imaging plays a crucial role in distinguishing among the potential diagnoses, as often, history and physical exam is limited in these young sick patients. Understanding the imaging appearance of the range of conditions which are commonly encountered and their potential complications, facilitates appropriate and expedient management. The radiologist must recognize the benefits of the various imaging modalities available and help the clinician choose among the possibilities depending on the clinical status of the patient.
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Affiliation(s)
- Jennifer Vaughn
- Boston Children's Hospital, Department of Radiology, Boston, MA.
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Anne S, Schwartz S, Ishman SL, Cohen M, Hopkins B. Medical Versus Surgical Treatment of Pediatric Acute Mastoiditis: A Systematic Review. Laryngoscope 2018; 129:754-760. [DOI: 10.1002/lary.27462] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2018] [Revised: 06/25/2018] [Accepted: 07/02/2018] [Indexed: 11/08/2022]
Affiliation(s)
- Samantha Anne
- Department of Otolaryngology-Head and Neck Surgery; Cleveland Clinic; Cleveland Ohio
| | - Seth Schwartz
- Department of Otolaryngology-Head and Neck Surgery; Virginia Mason Medical Center; Seattle Washington
| | - Stacey L. Ishman
- Division of Pediatric Otolaryngology-Head and Neck Surgery; Cincinnati Children's Hospital Medical Center; Cincinnati Ohio
- Division of Pulmonary Medicine; Cincinnati Children's Hospital Medical Center; Cincinnati Ohio
- Department of Otolaryngology-Head and Neck Surgery; University of Cincinnati; Cincinnati Ohio
| | - Michael Cohen
- Department of Otolaryngology; Harvard Medical School; Boston Massachusetts U.S.A
| | - Brandon Hopkins
- Department of Otolaryngology-Head and Neck Surgery; Cleveland Clinic; Cleveland Ohio
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Pediatric recurrent acute mastoiditis: Risk factors and insights into pathogenesis. Int J Pediatr Otorhinolaryngol 2018; 111:142-148. [PMID: 29958598 DOI: 10.1016/j.ijporl.2018.06.001] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2018] [Revised: 05/31/2018] [Accepted: 06/02/2018] [Indexed: 12/22/2022]
Abstract
OBJECTIVES Recurrent acute mastoiditis is repeatedly reported in the literature, but data to understand the pathogenesis, update treatment recommendations and inform future trials are sparse due to the infrequency of the disease. METHODS A retrospective chart review from 2001 to 2016 was conducted including 73 children treated for acute mastoiditis. A follow-up survey was attempted for each patient. Bacteriology, method of treatment, hospital course, complications, and otologic history were analyzed. A chi-squared test, Fisher's exact test and Mann-Whitney U test compared recurrent acute mastoiditis to single acute mastoiditis cases. Additionally, a comprehensive PubMed search and review of world literature addressing recurrent pediatric acute mastoiditis was performed for comparative purposes. RESULTS Among 73 children with acute mastoiditis, six (8%) experienced recurrent acute mastoiditis. Streptococcus pneumoniae was the only bacteria isolated in this group. History of recurrent acute otitis media (>4 per year) prior to the first episode of acute mastoiditis was identified in 24% with single episode of acute mastoiditis and 83% with recurrent mastoiditis (p < 0.05). Fewer intracranial/intratemporal complications were identified among recurrent mastoiditis patients (p < 0.05). In a group of patients treated with more extensive surgical communication during mastoidectomy for primary acute mastoiditis (wide mastoidectomy with broad attic exposure and posterior tympanotomy) no recurrence was observed. CONCLUSION We identify multiple risk factors associated with recurrence and provide early data supporting anatomic predisposition to the development of recurrent acute mastoiditis. More aggressive opening between the mastoid cavity and middle ear may prevent recurrent acute mastoiditis episodes.
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Balsamo C, Biagi C, Mancini M, Corsini I, Bergamaschi R, Lanari M. Acute mastoiditis in an Italian pediatric tertiary medical center: a 15 - year retrospective study. Ital J Pediatr 2018; 44:71. [PMID: 29914542 PMCID: PMC6006960 DOI: 10.1186/s13052-018-0511-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/27/2017] [Accepted: 06/08/2018] [Indexed: 11/21/2022] Open
Abstract
BACKGROUND Acute mastoiditis is the main suppurative complication of acute otitis media. Its incidence ranges from 1.2 to 4.2/100.000 children/year and a rise has been reported in the last years. There are controversial data regarding risk factors for mastoiditis and its complications. AIM OF THE STUDY to evaluate demographics and clinical characteristics of children with acute mastoiditis and to identify possible risk factors for complications. METHODS We retrospectively reviewed medical charts of all the children aged 1 month-14 years admitted to our Paediatric Emergency Department from January 2002 to December 2016. RESULTS One hundred forty-seven cases (97 males and 50 females) were included in the analysis, mean age was 4.8 ± 3.6 years and 28.2% of the patients were younger than 2 years. We found an increasing number of mastoiditis per year during the last 3 years of the study. Children younger than 2 years were less treated with antibiotics for acute otitis media or treated for a shorter period (p < 0.05), while they were treated at higher antibiotic's dosage for mastoiditis (p < 0.01). Older children presented more frequently with symptoms such as earache or retroauricular pain (p < 0.0001, p < 0.001). We didn't identify any risk factor for mastoiditis complications in our study. CONCLUSIONS Despite the introduction of pneumococcal vaccines, the incidence of acute mastoiditis in our population has not been reduced during the last years. We have to face all the reasons why this condition is still relevant, such as antibiotic resistance, new pathogens involved and a possible role played by the implementations of therapeutic acute otitis media guidelines restricting the use of antibiotics in this disease. A particular attention should be given to younger children where signs and symptoms may be less pronounced, therefore acute otitis media or mastoiditis may be misunderstood and appropriate treatment delayed.
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Affiliation(s)
- Claudia Balsamo
- Pediatric Emergency Unit, Azienda Ospedaliera – Universitaria di Bologna, Policlinico Sant’Orsola – Malpighi, via Massarenti 10, 40100 Bologna, Italy
| | - Carlotta Biagi
- Pediatric Emergency Unit, Azienda Ospedaliera – Universitaria di Bologna, Policlinico Sant’Orsola – Malpighi, via Massarenti 10, 40100 Bologna, Italy
| | - Margherita Mancini
- Pediatric Emergency Unit, Azienda Ospedaliera – Universitaria di Bologna, Policlinico Sant’Orsola – Malpighi, via Massarenti 10, 40100 Bologna, Italy
| | - Ilaria Corsini
- Pediatric Emergency Unit, Azienda Ospedaliera – Universitaria di Bologna, Policlinico Sant’Orsola – Malpighi, via Massarenti 10, 40100 Bologna, Italy
| | - Rosalba Bergamaschi
- Pediatric Emergency Unit, Azienda Ospedaliera – Universitaria di Bologna, Policlinico Sant’Orsola – Malpighi, via Massarenti 10, 40100 Bologna, Italy
| | - Marcello Lanari
- Pediatric Emergency Unit, Azienda Ospedaliera – Universitaria di Bologna, Policlinico Sant’Orsola – Malpighi, via Massarenti 10, 40100 Bologna, Italy
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Crowson MG, Cheng J. Safety and postoperative adverse events in management of acute mastoiditis in children - 30 Day NSQIP outcomes. Int J Pediatr Otorhinolaryngol 2018; 108:132-136. [PMID: 29605342 DOI: 10.1016/j.ijporl.2018.02.043] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2017] [Revised: 02/26/2018] [Accepted: 02/28/2018] [Indexed: 11/25/2022]
Abstract
OBJECTIVE To examine preoperative risk factors, postoperative 30-day outcomes and adverse events of acute mastoiditis using a national pediatric surgical database. METHODS We explored our objectives using a cross-sectional analysis of a hospital-based reporting system database. The American College of Surgeons National Surgical Quality Improvement Program (NSQIP) pediatric database was used to identify surgical encounters for the treatment of acute mastoiditis from 2012 to 2015. Patient demographics, co-morbidities, laboratory values, surgical details, complications, and outcomes were tabulated. Linear regression was used to determine predictors of prolonged hospital stay based on pre-operative, surgical and outcome variables. RESULTS 113 patients with acute mastoiditis were identified from with mean age of 7.8 years. Mastoidectomy was the most common index procedure performed (44; 34%). Average hospital stay length was 5.2 days. No patients died within 30 days. 4 (3.1%) patients required readmission, and 9 (6.9%) required unplanned subsequent operative procedures. Pre-operative presence of sepsis or systemic inflammatory response syndrome (SIRS; p = 0.03), and unplanned additional procedures were associated with a prolonged hospital stay (p = 0.03), but age, gender, race, and pre-operative morbidities were not (p > 0.05). CONCLUSIONS Contemporary surgical management of acute mastoiditis in children appears to be safe. Mortality is rare and has been potentially eliminated as a complication. Rates of pre-operative systemic infection were very high, despite current antibiotic utilization trends. Opportunities for quality improvement exist to investigate how to decrease rates of preoperative sepsis, limit readmissions, and unplanned re-operations. The role of mastoidectomy appears prominent, as it was used in about two-thirds of cases. LEVEL OF EVIDENCE 4.
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Affiliation(s)
- Matthew G Crowson
- Division of Otolaryngology-Head & Neck Surgery, Duke University Medical Center, Durham, NC, USA.
| | - Jeffrey Cheng
- Pediatric Otolaryngology, Division of Head and Neck Surgery and Communication Sciences, Department of Surgery, Duke University Medical Center, Durham, NC, USA
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Abstract
PURPOSE OF REVIEW The aim of this study is to discuss the symptoms, diagnosis, and management of the neurologic complications of acute and chronic otitis media. RECENT FINDINGS Antibiotic therapy has greatly reduced the frequency of complications of otitis media. However, it is of vital importance to remain aware of the possible development of neurologic complications. There is a trend toward less severe presenting symptoms including otorrhea, headache, nausea, and fever, with altered mental status and focal neurologic deficits presenting later. In order to reduce morbidity, early deployment of a multidisciplinary approach with prompt imaging and laboratory studies is imperative to guide appropriate management. Complications of acute and chronic otitis media may present with neurologic signs and symptoms. It is important to recognize the possible otitic origin of such complications to ensure proper management and to decrease overall morbidity and mortality.
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Affiliation(s)
- Michael J Hutz
- Department of Otolaryngology - Head and Neck Surgery, Loyola University Medical Center, 2160 S 1st Avenue, Maywood, IL, 60153, USA.
| | - Dennis M Moore
- Department of Otolaryngology - Head and Neck Surgery, Loyola University Medical Center, 2160 S 1st Avenue, Maywood, IL, 60153, USA
- Division of Otolaryngology - Head and Neck Surgery, Hines VA Medical Center, Hines, IL, USA
| | - Andrew J Hotaling
- Department of Otolaryngology - Head and Neck Surgery, Loyola University Medical Center, 2160 S 1st Avenue, Maywood, IL, 60153, USA
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Acute Otitis Media and Acute Coalescent Mastoiditis. MIDDLE EAR DISEASES 2018. [PMCID: PMC7122426 DOI: 10.1007/978-3-319-72962-6_2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Acute otitis media is a frequent manifestation of otitis media, mainly during the early childhood. The multifactorial pathogenesis and risk factors are exposed along with its most microbiological agents. The clinical manifestations and their differential diagnoses are presented. General concepts and different actual guidelines of the treatment are described, also the efficient preventive measures are proposed. The second main issue of this chapter is to deal with the complications of acute otitis media, especially the acute coalescent mastoiditis, that is the most common suppurative complication of AOM. The pathogenesis of coalescent acute mastoiditis, its epidemiology, risk factors and the microbiological agents are presented. The clinical features and differential diagnosis are described, as the specific imaging findings. Complications of acute coalescent mastoiditis are typically the subperiosteal abscess, due to the cortical bony necrosis of the mastoid and its septa, or the intracranial spread of the infection (meningitis, intracranial abscesses and venous sinus thrombosis). The general concept of management is exposed, with emphasis on the antimicrobial treatment and the different surgical options.
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Do TN, Linabery AM, Patterson RJ, Tu A. Cranial Rhabdomyosarcoma Masquerading as Infectious Mastoiditis: Case Report and Literature Review. Pediatr Neurosurg 2018; 53:317-321. [PMID: 30145587 DOI: 10.1159/000490729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/10/2018] [Accepted: 06/06/2018] [Indexed: 11/19/2022]
Abstract
BACKGROUND Rhabdomyosarcoma originating in the mastoid is rare and may be misdiagnosed as an infectious mastoiditis due to overlapping clinical and imaging features. We aimed to identify distinguishing characteristics to facilitate earlier diagnosis and treatment. METHOD Here we describe a case report and a systematic review of 23 reports describing previous cases of mastoid rhabdomyosarcoma. We compare these patients to a systematic review of patients with infectious mastoiditis and identify distinguishing clinical features. RESULTS A total of 43 patients with rhabdomyosarcoma of the mastoid were identified and compared with patients with mastoiditis. Rhabdomyosarcoma patients were more likely to present with a mass (86%) or cranial nerve dysfunction (83.7%), while mastoiditis patients were more likely to have fever (72.4%), pain (48.2%), and present at a younger age (4.4 vs. 6.1 years). The average lifespan with rhabdomyosarcoma of the mastoid was 7.1 months after diagnosis, with 41.7% of patients alive at the time of report. CONCLUSIONS Based on abstracted and aggregated information, we identified unique features observed more frequently in each of rhabdomyosarcoma and mastoiditis. These predictive features allow for the differentiation of each diagnosis and avoid the delay of proper treatment.
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Affiliation(s)
- Thao N Do
- Children's Minnesota, St. Paul, Minnesota, USA
| | - Amy M Linabery
- Children's Minnesota Research Institute, Minneapolis, Minnesota, USA
| | | | - Albert Tu
- Department of Neurosurgery, Children's Minnesota, St. Paul, Minnesota, USA
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Early signs and symptoms of intracranial complications of otitis media in pediatric and adult patients: A different presentation? Int J Pediatr Otorhinolaryngol 2017; 102:56-60. [PMID: 29106876 DOI: 10.1016/j.ijporl.2017.08.034] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2017] [Revised: 08/28/2017] [Accepted: 08/31/2017] [Indexed: 10/18/2022]
Abstract
OBJECTIVES The aim of this study was to review the clinical presentation and early signs and symptoms of otogenic intracranial complications (OIC) in children and adults. METHODS retrospective chart review. The medical records of all children and adults admitted in our center with OIC during the period 2008-2017 were reviewed. Data concerning clinical presentation, treatment and outcomes were reviewed and analyzed. RESULTS We included 47 patients with OIC: 21 children (range 1-13 years) and 26 adults (range 22-71 years). We included more patients with acute otitis media than with chronic otitis media (children 5% adults 19%, all with cholesteatoma). In children; the most common OIC was central cerebral venous thrombosis. In both children and adults; otogenic symptoms such as otalgia and otorrhea were present. Children presented more frequently with headache and nausea. Adults presented more frequently with decreased consciousness. Hearing loss was the most common long-term sequel. Three adults died. CONCLUSIONS In our series, we found that OIC in children present as 'mimicking meningitis' (e.g. nausea and vomiting). Adults on the other hand have a clinical presentation 'mimicking stroke' (e.g. neurological deficits and decreased level of consciousness). In children, sinus thrombosis was observed more frequently than in adults. Despite the low mortality rate, death still occurs. Long -term sequelae most frequently include hearing loss in children as well as in adults.
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Alkhateeb A, Morin F, Aziz H, Manogaran M, Guertin W, Duval M. Outpatient management of pediatric acute mastoiditis. Int J Pediatr Otorhinolaryngol 2017; 102:98-102. [PMID: 29106885 DOI: 10.1016/j.ijporl.2017.09.008] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2017] [Revised: 08/09/2017] [Accepted: 09/06/2017] [Indexed: 11/28/2022]
Abstract
OBJECTIVE Evaluate the Montreal Children's Hospital experience with outpatient management of uncomplicated acute mastoiditis with parenteral antibiotic therapy alone and determine if it is a safe alternative to inpatient management. SUBJECTS AND METHOD A retrospective review of pediatric patients diagnosed with acute mastoiditis at a tertiary care pediatric hospital between 2013 and 2015 was performed. Patients with syndromes, immunodeficiency, cholesteatoma, chronic otitis media, cochlear implant in the affected ear, or incidental mastoid opacity were excluded. RESULTS 56 children age 6 months to 15 years old were treated for acute mastoiditis, including 29 hospitalizations and 27 outpatients. Patients managed as outpatient with daily intravenous ceftriaxone had a 93% cure rate. Eighteen hospitalized and one outpatient had complications of acute mastoiditis. Children with complications were more likely to be febrile (p = 0.045). Two patients failed outpatient therapy and were admitted; one for myringotomy and piperacillin-tazobactam treatment and one required a mastoidectomy. 4/27 children treated as outpatient underwent myringotomy and tube insertion, 2 underwent myringotomy and tube along with admission and 21 did not require tube insertion. The average total duration of intravenous antibiotic therapy was respectively 4.9 and 18.9 days in the outpatient and hospitalized group. The average duration of admission was 5.9 days. CONCLUSION Outpatient medical therapy of uncomplicated pediatric mastoiditis is safe, successful, and efficient. Benefits include efficient use of surgical beds, cost savings and patient and family convenience. Careful patient selection and close monitoring are keys for successful outcome.
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Affiliation(s)
- Ahmed Alkhateeb
- Department of Otolaryngology Head & Neck Surgery, McGill University, Montreal, Canada
| | - Francis Morin
- School of Medicine, McGill University, Montreal, Canada
| | - Haya Aziz
- School of Medicine, McGill University, Montreal, Canada
| | | | | | - Melanie Duval
- Department of Otolaryngology Head & Neck Surgery, McGill University, Montreal, Canada; Department of Pediatric Surgery, Montreal Children's Hospital, Montreal, Canada.
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Sakaida H, Usui S, Matsuda Y, Masuda S, Takeuchi K. Sonographic diagnosis of acute mastoiditis and subsequent retroauricular abscess in a pediatric cochlear implant recipient: A case report. JOURNAL OF CLINICAL ULTRASOUND : JCU 2017; 45:515-519. [PMID: 28369924 DOI: 10.1002/jcu.22442] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/12/2016] [Revised: 11/15/2016] [Accepted: 12/04/2016] [Indexed: 06/07/2023]
Abstract
When acute mastoiditis occurs in cochlear implant recipients, it can progress to subsequent retroauricular abscess due to the absence of the external mastoid cortex resulting from mastoidectomy performed for cochlear implantation. The management goal is to control infection while preserving the implanted device. A 2-year-old boy with cochlear implants developed acute mastoiditis and a subsequent retroauricular abscess. The patient underwent a surgical intervention based on the diagnosis made utilizing gray-scale and power Doppler sonography. This case illustrates the diagnostic usefulness of sonography in this rare situation. © 2017 Wiley Periodicals, Inc. J Clin Ultrasound 45:515-519, 2017.
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Affiliation(s)
- Hiroshi Sakaida
- Department of Otorhinolaryngology-Head & Neck Surgery, Mie University Graduate School of Medicine, Tsu, Mie, Japan
| | - Satoko Usui
- Department of Otorhinolaryngology, National Mie Hospital, Tsu, Mie, Japan
| | - Yasunori Matsuda
- Department of Otorhinolaryngology-Head & Neck Surgery, Mie University Graduate School of Medicine, Tsu, Mie, Japan
| | - Sawako Masuda
- Department of Otorhinolaryngology, National Mie Hospital, Tsu, Mie, Japan
| | - Kazuhiko Takeuchi
- Department of Otorhinolaryngology-Head & Neck Surgery, Mie University Graduate School of Medicine, Tsu, Mie, Japan
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Management of paediatric acute mastoiditis: systematic review. The Journal of Laryngology & Otology 2017; 132:96-104. [DOI: 10.1017/s0022215117001840] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
AbstractBackground:Acute mastoiditis remains the commonest intratemporal complication of otitis media in the paediatric population. There has been a lack of consensus regarding the diagnosis and management of acute mastoiditis, resulting in considerable disparity in conservative and surgical management.Objectives:To review the current literature, proposing recommendations for the management of paediatric acute mastoiditis and appraising the treatment outcomes.Method:A systematic review was conducted using PubMed, Web of Science and Cochrane Library databases.Results:Twenty-one studies were included, with a total of 564 patients. Cure rates of medical treatment, conservative surgery and mastoidectomy were 95.9 per cent, 96.3 per cent and 89.1 per cent, respectively.Conclusion:Mastoidectomy may be the most definitive treatment available; however, reviewed data suggest that conservative treatment alone has high efficacy as first-line treatment in uncomplicated cases of acute mastoiditis, and conservative therapy may be an appropriate first-line management when treating acute mastoiditis.
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Differentiating Acute Otitis Media and Acute Mastoiditis in Hospitalized Children. Curr Allergy Asthma Rep 2017; 16:72. [PMID: 27613655 DOI: 10.1007/s11882-016-0654-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Acute otitis media is a common infection in children. Most acute otitis media episodes can be treated at an outpatient setting with antimicrobials, or only expectant observation. Hospital treatment with parenteral medication, and myringotomy or tympanostomy, may be needed to treat those with severe, prolonged symptoms, or with complications. The most common intratemporal complication of acute otitis media is acute mastoiditis. If a child with acute mastoiditis does not respond to this treatment, or if complications develop, further examinations and other surgical procedures, including mastoidectomy, are considered. Since the treatment of complicated acute otitis media and complicated acute mastoiditis differs, it is important to differentiate these two conditions. This article focuses on the differential diagnostics of acute otitis media and acute mastoiditis in children.
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Schilder AGM, Marom T, Bhutta MF, Casselbrant ML, Coates H, Gisselsson-Solén M, Hall AJ, Marchisio P, Ruohola A, Venekamp RP, Mandel EM. Panel 7: Otitis Media: Treatment and Complications. Otolaryngol Head Neck Surg 2017; 156:S88-S105. [PMID: 28372534 DOI: 10.1177/0194599816633697] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Objective We aimed to summarize key articles published between 2011 and 2015 on the treatment of (recurrent) acute otitis media, otitis media with effusion, tympanostomy tube otorrhea, chronic suppurative otitis media and complications of otitis media, and their implications for clinical practice. Data Sources PubMed, Ovid Medline, the Cochrane Library, and Clinical Evidence (BMJ Publishing). Review Methods All types of articles related to otitis media treatment and complications between June 2011 and March 2015 were identified. A total of 1122 potential related articles were reviewed by the panel members; 118 relevant articles were ultimately included in this summary. Conclusions Recent literature and guidelines emphasize accurate diagnosis of acute otitis media and optimal management of ear pain. Watchful waiting is optional in mild to moderate acute otitis media; antibiotics do shorten symptoms and duration of middle ear effusion. The additive benefit of adenoidectomy to tympanostomy tubes in recurrent acute otitis media and otitis media with effusion is controversial and age dependent. Topical antibiotic is the treatment of choice in acute tube otorrhea. Symptomatic hearing loss due to persistent otitis media with effusion is best treated with tympanostomy tubes. Novel molecular and biomaterial treatments as adjuvants to surgical closure of eardrum perforations seem promising. There is insufficient evidence to support the use of complementary and alternative treatments. Implications for Practice Emphasis on accurate diagnosis of otitis media, in its various forms, is important to reduce overdiagnosis, overtreatment, and antibiotic resistance. Children at risk for otitis media and its complications deserve special attention.
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Affiliation(s)
- Anne G M Schilder
- 1 evidENT, Ear Institute, University College London, London, United Kingdom.,2 Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Tal Marom
- 3 Department of Otolaryngology-Head and Neck Surgery, Assaf Harofeh Medical Center, Faculty of Medicine, Tel Aviv University, Zerifin, Israel
| | - Mahmood F Bhutta
- 4 Royal National Throat Nose and Ear Hospital, London, United Kingdom
| | - Margaretha L Casselbrant
- 5 Division of Pediatric Otolaryngology, Children's Hospital of Pittsburgh of UPMC, Department of Otolaryngology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Harvey Coates
- 6 Department of Otolaryngology, School of Paediatrics and Child Health, The University of Western Australia, Nedlands, WA, Australia
| | - Marie Gisselsson-Solén
- 7 Department of Clinical Sciences, Division of Otorhinolaryngology, Head and Neck Surgery, Lund University Hospital, Lund, Sweden
| | - Amanda J Hall
- 8 University Hospitals Bristol NHS Foundation Trust and School of Social and Community Medicine, University of Bristol, Bristol, United Kingdom
| | - Paola Marchisio
- 9 Pediatric Highly Intensive Care Unit, Department of Pathophysiology and Transplantation, Università degli Studi di Milano, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Aino Ruohola
- 10 Department of Pediatrics, University of Turku, Turku, Finland
| | - Roderick P Venekamp
- 2 Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Ellen M Mandel
- 5 Division of Pediatric Otolaryngology, Children's Hospital of Pittsburgh of UPMC, Department of Otolaryngology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
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Acute Mastoiditis Before Pneumococcal Vaccination: The Experience of a Large Tertiary Care Pediatric Hospital. Am J Ther 2016; 23:e1371-e1374. [DOI: 10.1097/mjt.0000000000000097] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Ghadersohi S, Young NM, Smith-Bronstein V, Hoff S, Billings KR. Management of acute complicated mastoiditis at an urban, tertiary care pediatric hospital. Laryngoscope 2016; 127:2321-2327. [PMID: 27796038 DOI: 10.1002/lary.26365] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2016] [Revised: 08/31/2016] [Accepted: 09/09/2016] [Indexed: 11/06/2022]
Abstract
OBJECTIVES/HYPOTHESIS To describe the presentation and management of acute complicated mastoiditis in children. STUDY DESIGN Retrospective case series. METHODS An analysis of pediatric patients with acute complicated mastoiditis treated at an urban, tertiary care children's hospital from 2007 to 2014 was performed. RESULTS Forty-eight patients presented with a total of 67 complications of acute mastoiditis. Mean age at presentation was 4.8 years (range = 0.1-15.3 years). The most common complications were subperiosteal abscess (n = 22, 45.8%), epidural abscess (n = 16, 33.3%), and sigmoid sinus thrombosis (n = 14, 29.2%). The most common pathogens isolated included Streptococcus pneumoniae (n = 14, 29.2%) and group A streptococcus (n = 10, 20.8%). Multidrug resistance was not associated with complication type. Surgical management included myringotomy ± tympanostomy tube placement in 46 (95.8%) patients (the only surgery in 10), drainage of subperiosteal abscess without mastoidectomy in 18 (37.5%) patients, and mastoidectomy in 21 (43.8%) total patients. Patients presenting with intracranial complications were the most likely to undergo a mastoidectomy. Anticoagulation was used in the management of nine of 14 (64.3%) patients presenting with sigmoid sinus thrombosis. Neurosurgical interventions (n = 7, 14.6% patients) were primarily performed to manage increased intracranial pressure. CONCLUSIONS Subperiosteal abscess was the most common complication of acute mastoiditis, and when occurring as the sole complication was successfully managed with antibiotics and surgical intervention that did not include mastoidectomy. Epidural abscess and sigmoid sinus thrombosis were more prevalent than reported in prior series and were managed more aggressively. These patients were more likely to need neurosurgical interventions. LEVEL OF EVIDENCE 4. Laryngoscope, 127:2321-2327, 2017.
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Affiliation(s)
- Saied Ghadersohi
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois, U.S.A
| | - Nancy M Young
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois, U.S.A.,Division of Pediatric Otolaryngology-Head and Neck Surgery, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois, U.S.A
| | - Virginia Smith-Bronstein
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois, U.S.A
| | - Stephen Hoff
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois, U.S.A.,Division of Pediatric Otolaryngology-Head and Neck Surgery, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois, U.S.A
| | - Kathleen R Billings
- Department of Otolaryngology-Head and Neck Surgery, Northwestern University Feinberg School of Medicine, Chicago, Illinois, U.S.A.,Division of Pediatric Otolaryngology-Head and Neck Surgery, Ann & Robert H. Lurie Children's Hospital of Chicago, Chicago, Illinois, U.S.A
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Prognostic effect of pre- and post-admission antibiotic treatment in paediatric acute mastoiditis. The Journal of Laryngology & Otology 2016; 131:S12-S17. [PMID: 27748206 DOI: 10.1017/s0022215116009063] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVE To evaluate the effect of pre- and post-admission antibiotic treatment in paediatric acute mastoiditis. DESIGN Retrospective study. METHOD Eighty-eight children with acute mastoiditis, from 2003 to 2012, were studied to investigate the effect of antibiotic therapy on short and long-term sequelae. RESULTS The median period of antibiotic therapy immediately following hospital discharge was 10 days (range, 5-49 days; standard deviation = 7.46). There were no sequelae within the fortnight following antibiotic therapy completion, but 14 of 40 patients had significant sequelae thereafter, including recurrent otorrhoea, acute otitis media and ventilation tube insertion requirement. Complication rates were significantly higher among patients who had pre-admission antibiotic therapy (52 per cent), compared to patients previously untreated (27 per cent). CONCLUSION Paediatric acute mastoiditis patients treated with antibiotic therapy prior to admission are at higher risk for complication development. The advised time period for oral antibiotic therapy following hospital discharge remains as 10 days in all cases of uncomplicated acute mastoiditis.
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McMullan BJ, Andresen D, Blyth CC, Avent ML, Bowen AC, Britton PN, Clark JE, Cooper CM, Curtis N, Goeman E, Hazelton B, Haeusler GM, Khatami A, Newcombe JP, Osowicki J, Palasanthiran P, Starr M, Lai T, Nourse C, Francis JR, Isaacs D, Bryant PA. Antibiotic duration and timing of the switch from intravenous to oral route for bacterial infections in children: systematic review and guidelines. THE LANCET. INFECTIOUS DISEASES 2016; 16:e139-52. [PMID: 27321363 DOI: 10.1016/s1473-3099(16)30024-x] [Citation(s) in RCA: 104] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/24/2015] [Revised: 03/04/2016] [Accepted: 03/29/2016] [Indexed: 12/22/2022]
Abstract
Few studies are available to inform duration of intravenous antibiotics for children and when it is safe and appropriate to switch to oral antibiotics. We have systematically reviewed antibiotic duration and timing of intravenous to oral switch for 36 paediatric infectious diseases and developed evidence-graded recommendations on the basis of the review, guidelines, and expert consensus. We searched databases and obtained information from references identified and relevant guidelines. All eligible studies were assessed for quality. 4090 articles were identified and 170 studies were included. Evidence relating antibiotic duration to outcomes in children for some infections was supported by meta-analyses or randomised controlled trials; in other infections data were from retrospective series only. Criteria for intravenous to oral switch commonly included defervescence and clinical improvement with or without improvement in laboratory markers. Evidence suggests that intravenous to oral switch can occur earlier than previously recommended for some infections. We have synthesised recommendations for antibiotic duration and intravenous to oral switch to support clinical decision making and prospective research.
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Affiliation(s)
- Brendan J McMullan
- Department of Immunology and Infectious Diseases, Sydney Children's Hospital, Randwick, NSW, Australia; School of Women's and Children's Health, University of New South Wales, NSW, Australia
| | - David Andresen
- Department of Infectious Diseases, Immunology, and HIV Medicine, St Vincent's Hospital, Darlinghurst, NSW, Australia; Sydney Medical School, University of Sydney, NSW, Australia
| | - Christopher C Blyth
- Department of Infectious Diseases, Princess Margaret Hospital for Children, Subiaco, WA, Australia; School of Paediatrics and Child Health, University of Western Australia, WA, Australia; PathWest Laboratory Medicine, WA, Australia; Wesfarmers Centre for Vaccines and Infectious Diseases, Telethon Kids Institute, University of Western Australia, WA, Australia
| | - Minyon L Avent
- The University of Queensland, UQ Centre for Clinical Research and School of Public Health, Herston, QLD, Australia
| | - Asha C Bowen
- Department of Infectious Diseases, Princess Margaret Hospital for Children, Subiaco, WA, Australia; School of Paediatrics and Child Health, University of Western Australia, WA, Australia; Menzies School of Health Research, Darwin, NT, Australia; Wesfarmers Centre for Vaccines and Infectious Diseases, Telethon Kids Institute, University of Western Australia, WA, Australia
| | - Philip N Britton
- Department of Infectious Diseases & Microbiology, Children's Hospital at Westmead, Westmead, NSW, Australia; Discipline of Paediatrics and Child Health, University of Sydney, Sydney, NSW, Australia
| | - Julia E Clark
- Infection Management and Prevention Service, Lady Cilento Children's Hospital, South Brisbane, QLD, Australia; School of Medicine, University of Queensland, Brisbane, QLD, Australia
| | - Celia M Cooper
- Department of Microbiology and Infectious Diseases, SA Pathology, Women's and Children's Hospital, North Adelaide, SA, Australia
| | - Nigel Curtis
- Infectious Diseases Unit, Department of General Medicine, Royal Children's Hospital Melbourne, Parkville, VIC, Australia; Murdoch Children's Research Institute, Parkville, VIC, Australia; Department of Paediatrics, University of Melbourne, Parkville, VIC, Australia
| | - Emma Goeman
- Department of Immunology and Infectious Diseases, Sydney Children's Hospital, Randwick, NSW, Australia
| | - Briony Hazelton
- Sydney Medical School, University of Sydney, NSW, Australia; Department of Infectious Diseases, Princess Margaret Hospital for Children, Subiaco, WA, Australia
| | - Gabrielle M Haeusler
- Department of Infectious Diseases and Infection Control, Peter MacCallum Cancer Centre, Melbourne, VIC, Australia; Department of Infection and Immunity, Monash Children's Hospital, Clayton, VIC, Australia
| | - Ameneh Khatami
- Department of Infectious Diseases & Microbiology, Children's Hospital at Westmead, Westmead, NSW, Australia
| | - James P Newcombe
- Department of Immunology and Infectious Diseases, Sydney Children's Hospital, Randwick, NSW, Australia
| | - Joshua Osowicki
- Infectious Diseases Unit, Department of General Medicine, Royal Children's Hospital Melbourne, Parkville, VIC, Australia; Murdoch Children's Research Institute, Parkville, VIC, Australia
| | - Pamela Palasanthiran
- Department of Immunology and Infectious Diseases, Sydney Children's Hospital, Randwick, NSW, Australia; School of Women's and Children's Health, University of New South Wales, NSW, Australia
| | - Mike Starr
- Infectious Diseases Unit, Department of General Medicine, Royal Children's Hospital Melbourne, Parkville, VIC, Australia; Department of Paediatrics, University of Melbourne, Parkville, VIC, Australia
| | - Tony Lai
- Department of Pharmacy, Children's Hospital at Westmead, Westmead, NSW, Australia
| | - Clare Nourse
- Infection Management and Prevention Service, Lady Cilento Children's Hospital, South Brisbane, QLD, Australia; School of Medicine, University of Queensland, Brisbane, QLD, Australia
| | - Joshua R Francis
- Department of Paediatrics, Royal Darwin Hospital, Darwin, NT, Australia
| | - David Isaacs
- Department of Infectious Diseases & Microbiology, Children's Hospital at Westmead, Westmead, NSW, Australia; Discipline of Paediatrics and Child Health, University of Sydney, Sydney, NSW, Australia
| | - Penelope A Bryant
- Infectious Diseases Unit, Department of General Medicine, Royal Children's Hospital Melbourne, Parkville, VIC, Australia; Murdoch Children's Research Institute, Parkville, VIC, Australia; Department of Paediatrics, University of Melbourne, Parkville, VIC, Australia.
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Abstract
Acute mastoiditis (AM) is a relatively rare complication of acute otitis media (AOM). The most common pathogens include Streptococcus pneumoniae, Streptococcus pyogenes, and Staphylococcus aureus. Pneumococcal vaccination and changes in antibiotic prescribing recommendations for AOM may change the incidence of AM in the future. Diagnosis of AM can be made based on clinical presentation, but computed tomography of the temporal bone with contrast should be considered if there is concern for complicated AM. Both extracranial and intracranial complications of AM may occur. Previously, routine cortical mastoidectomy was recommended for AM treatment, but new data suggest that a more conservative treatment approach can be considered, including intravenous (IV) antibiotics alone or IV antibiotics with myringotomy. [Pediatr Ann. 2016;45(5):e176-e179.].
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Abstract
BACKGROUND Acute mastoiditis (AM) can be clinically diagnosed, with an option for supplemental imaging: computed tomography (CT) scan and magnetic resonance imaging (MRI). Debate widely exists whether clinical diagnosis alone is sufficient, in view of the risk of missing undetected complications. We sought to study the reasons leading to the performance of an imaging study during AM course. METHODS Medical records of children younger than 8 years who were admitted from 2005 to 2014 with AM were retrospectively reviewed. Data included medical history, signs and symptoms, laboratory results, imaging studies, treatment methods and final outcomes. RESULTS Eighty-six children were diagnosed with 88 AM episodes. Of the AM episodes, 55 (63%) were in boys and 46 (52%) were in children younger than 2 years. All children were treated with parenteral antibiotics, and 82 (95%) underwent myringotomy on admission. Only 20 (23%) children underwent imaging studies, on the 6th median day. Of those, 20 (100%) children underwent CT scans, and 3 (15%) underwent additional MRI studies. The reasons for imaging studies included suspected subperiosteal abscess (9 of 20, 45%), lack of improvement despite adequate medical therapy (7, 35%) and focal neurological signs (4, 20%). Sixteen (16%) children underwent surgery for these pathologies: subperiosteal abscesses (n = 12,), jugular vein thrombosis (n = 2), perisinus empyema (n = 2), epidural abscess (n = 2) and Luc abscess (n = 1). CONCLUSIONS Most children presenting with AM can be diagnosed clinically and do well with intravenous antibiotics and myringotomy. CT and MRI imaging should be reserved for children with suspected AM-related intracranial complications.
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Saat R, Mahmood G, Laulajainen-Hongisto A, Lempinen L, Aarnisalo AA, Jero J, Markkola A. Comparison of MR imaging findings in paediatric and adult patients with acute mastoiditis and incidental intramastoid bright signal on T2-weighted images. Eur Radiol 2015; 26:2632-9. [PMID: 26607577 DOI: 10.1007/s00330-015-4113-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2015] [Revised: 09/14/2015] [Accepted: 11/12/2015] [Indexed: 10/22/2022]
Abstract
OBJECTIVES To compare MR imaging features in patients with incidental mastoid T2-hyperintensity with those of clinical acute mastoiditis, to ascertain characteristic differences between them. METHODS MR images of 35 adult and paediatric patients with clinical acute mastoiditis and 34 consecutive age-matched controls without relevant middle ear pathology and with incidental T2-hyperintensity that covered ≥ 50 % of the mastoid were retrospectively analysed with regard to signal, diffusion, and enhancement characteristics, and presence of complications. RESULTS Incidental mastoid T2-hyperintensity that covered ≥ 50 % of the mastoid volume was found in 4.6 % of reviewed MR scans (n = 2341), and associated significantly (p < 0.05) less with the involvement of the tympanic cavity (38 % vs. 74 %) and mastoid antrum (56 % vs. 80 %), hypointense-to-CSF signal intensity on T2 FSE (6 % vs. 86 %), intramastoid diffusion restriction (0 % vs. 62 %), intense intramastoid enhancement (0 % vs. 51 %), periosteal enhancement (3 % vs. 69 %), perimastoid dural enhancement 3 % vs. 43 %), bone destruction (0 % vs 49 %), intratemporal abscess or cholesteatoma (0 % vs. 24 %), labyrinth involvement (0 % vs. 14 %), and extracranial abscesses (0 % vs. 20 %). CONCLUSION Hypointense-to-CSF signal intensity on T2WI, restricted diffusion, intense intramastoid enhancement among other MR imaging characteristics favoured an acute mastoiditis diagnosis over clinically non-relevant incidental mastoid pathology. KEY POINTS • Intramastoid T2-hyperintensity alone is not a reliable sign for acute mastoiditis. • In acute mastoiditis, intramastoid T2-weighted signal intensity is usually hypointense to CSF. • Diffusion restriction and intense intramastoid enhancement are absent in incidental mastoid effusion. • An ADC value ≥ 1.72 × 10 (-3) mm (2) /s contradicts the AM diagnosis.
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Affiliation(s)
- R Saat
- Department of Radiology, HUS Medical Imaging Centre, Helsinki University Hospital and University of Helsinki, POB 340, Haartmaninkatu 4, Helsinki, 00029, Finland. .,Department of Radiology, East Tallinn Central Hospital, Tallinn, Estonia.
| | - G Mahmood
- Department of Radiology, HUS Medical Imaging Centre, Helsinki University Hospital and University of Helsinki, POB 340, Haartmaninkatu 4, Helsinki, 00029, Finland
| | - A Laulajainen-Hongisto
- Department of Otorhinolaryngology and Head and Neck Surgery, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - L Lempinen
- Department of Otorhinolaryngology and Head and Neck Surgery, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - A A Aarnisalo
- Department of Otorhinolaryngology and Head and Neck Surgery, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - J Jero
- Department of Otorhinolaryngology and Head and Neck Surgery, Helsinki University Hospital and University of Helsinki, Helsinki, Finland
| | - A Markkola
- Department of Radiology, HUS Medical Imaging Centre, Helsinki University Hospital and University of Helsinki, POB 340, Haartmaninkatu 4, Helsinki, 00029, Finland
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