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Acute mastoiditis in children: is computed tomography always necessary?
Sharon Tamir1, Yehuda Schwartz, Uri Peleg
1Department of Otolaryngology-Head and Neck Surgery, Shaare Zedek Medical Center, Jerusalem, Israel.
Insights
Computed tomography (CT) scans are often unnecessary for diagnosing acute mastoiditis (AM) in children. Most pediatric patients with AM can be successfully treated with conservative methods and close monitoring, avoiding radiation exposure from CT imaging.
Area of Science:
- Otolaryngology
- Pediatric Medicine
- Radiology
Background:
- Acute mastoiditis (AM) is a common complication of acute otitis media in children.
- Recent years have seen an increase in AM incidence and computed tomography (CT) use in pediatric patients.
- Increased CT use raises concerns about pediatric radiation exposure.
Purpose of the Study:
- To evaluate the necessity of CT scans in diagnosing AM in pediatric patients.
- To assess the effectiveness of conservative management for pediatric AM.
Main Methods:
- Retrospective review of medical records for pediatric patients diagnosed with AM between 2005 and 2007.
- Analysis of CT scan utilization and treatment outcomes.
Main Results:
- Fifty pediatric patients with AM were identified.
- Only 6 out of 46 admitted patients underwent CT scans.
- The vast majority (92%) of patients received conservative treatment without complications.
Conclusions:
- CT scans are not essential for diagnosing AM in most pediatric cases.
- Conservative therapy combined with diligent follow-up is effective for managing pediatric AM.
- Avoiding unnecessary CT scans reduces radiation exposure in children.
Objectives:
Acute mastoiditis (AM) is the most common intratemporal complication of acute otitis media in children. In the past decade, reports have indicated a rise in the incidence of AM in the pediatric population. A parallel rise in the use of computed tomography (CT) imaging has occurred. The rise in the use of CT scanning in the pediatric population, entraining with it a rise in pediatric brain irradiation, has led us to question the necessity of using CT for pediatric patients with AM.
Methods:
We reviewed the medical files of pediatric patients who had AM in the years 2005 through 2007.
Results:
Fifty patients were identified. The gender distribution was equal, and the ages ranged from 4 months to 12 years. Of the 46 patients who were admitted to our institution "de novo," only 2 underwent CT scanning on admission, and 4 other patients had CT performed during hospitalization. The majority of patients (92%) with AM did not have a CT scan performed and were treated conservatively with no complications.
Conclusions:
In most pediatric patients, CT does not seem to be indispensable in the diagnosis of AM. Conservative therapy and close follow-up seem to suffice for most.
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