These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Laser myringotomy in otitis media with effusion: long-term follow-up.
    Author: Hassmann E, Skotnicka B, Baczek M, Piszcz M.
    Journal: Eur Arch Otorhinolaryngol; 2004 Jul; 261(6):316-20. PubMed ID: 14551787.
    Abstract:
    Otitis media with effusion is a leading cause of conductive hearing loss in children. Myringotomy and insertion of tympanostomy tubes is the accepted form of treatment. Recently, several studies utilizing laser myringotomy have been published, but few of them present late results. The objective of this study was to compare late results of the treatment with laser and classical myringotomy. A clinical effectiveness trial was conducted in three groups of children: (1) 37 children treated with laser myringotomy (ML), (2) 29 children treated with laser myringotomy and the insertion of tympanostomy tubes (ML+V) and (3) 43 children treated with classical myringotomy and the insertion of tympanostomy tubes (MC+V). All types of surgery were performed under general anesthesia because adenoidectomy and/or tonsillectomy was done at the same time. The results of treatment were assessed on the basis of the otoscopic examination (recurrences of effusion, condition of the tympanic membrane, and audiological examination (pure-tone audiometry, tympanometry and DPOAE). The minimum follow-up period was 1 year. The recurrence rate was lowest in the ML+V (11%) group, and highest in the ML group (36%). The difference between ML+V and MC+V was not significant. Permanent changes in the tympanic membrane were observed in 8% of the ears after ML, 19% after ML+V and 31% after MC+V. The difference was significant between the ML and MC+V groups. PTA was significantly higher in the MC+V group than in the control group of otologically healthy children. Mean amplitudes of DPOAE, measured in treated children with normal tympanometry results, were significantly lower than in the control group, but within the normal range. The use of CO(2) laser during myringotomy has no negative effect on the function of the cochlea. Healing of the tympanic membrane after laser myringotomy was uneventful with a low percentage of permanent sequelae.
    [Abstract] [Full Text] [Related] [New Search]