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Published on: October 13, 2017
Intractable chronic myringitis treated with carbon dioxide laser microsurgery.
1Department of Otorhinolaryngology, Taipei Veterans General Hospital, No. 201, Section 2, Shi-Pai Road, Taipei 112, Taiwan.
Archives of Otolaryngology--Head & Neck Surgery
|February 20, 2008
Summary
Carbon dioxide laser microsurgery effectively treated chronic myringitis (CM) in a 10-year review. This less invasive technique offers a viable alternative for patients unresponsive to medical treatments.
Area of Science:
- Otolaryngology
- Minimally Invasive Surgery
- Regenerative Medicine
Background:
- Chronic myringitis (CM) involves persistent tympanic membrane inflammation, often refractory to medical management.
- Intractable CM necessitates exploring alternative treatment modalities beyond conservative approaches.
- Previous otologic surgery can complicate treatment options for chronic myringitis.
Purpose of the Study:
- To evaluate the efficacy of carbon dioxide laser microsurgery for treating intractable chronic myringitis (CM).
- To assess the outcomes of laser resurfacing for non-epithelialized tympanic membranes in CM patients.
- To determine if carbon dioxide laser microsurgery is a suitable alternative to aggressive surgical interventions.
Main Methods:
- Retrospective case note review of 30 ears in 29 patients with CM treated between 1995 and 2004.
- Exclusion of patients with prior otologic surgery, including tympanoplasty.
- Carbon dioxide laser microsurgery performed under local anesthesia for tympanic membrane resurfacing.
Main Results:
- Total resolution of CM was achieved in 22 out of 30 ears (73.3%).
- Partial resolution occurred in 7 ears (23.3%), with 1 ear showing no change.
- Mean time to total resolution was 2.95 months, with a follow-up of 19.7 months.
Conclusions:
- Carbon dioxide laser microsurgery is an effective treatment for intractable chronic myringitis.
- The procedure offers advantages of being less invasive and more applicable than aggressive surgical options.
- Laser microsurgery presents a promising alternative for CM patients refractory to medical treatment and not candidates for major surgery.
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