Powered by OpenAIRE graph
Found an issue? Give us feedback
addClaim

[Anatomical and functional results of open cavity tympanomastoidectomy].

Authors: YALÇIN, Yusuf; UĞUR, Ömer; ÇUKUROVA, İbrahim; GÜMÜŞSOY, Murat;

[Anatomical and functional results of open cavity tympanomastoidectomy].

Abstract

Amaç: Bu çalışmada kolesteatomlu kronik otitis media nedeni ile yapılan açık kavite timpanomastoidektominin anatomik ve fonksiyonel sonuçları değerlendirildi.Hastalar ve Yöntemler: Çalışmamızda, Ocak 2003 ve Ekim 2009 tarihleri arasında kliniğimizde kolesteatomlu kronik otitis media nedeniyle açık kavite timpanomastoidektomi uygulanan 166 hasta retrospektif olarak incelendi. Akkiz orta kulak kolesteatomu nedeni ile ameliyat edilen ve düzenli olarak kontrole gelen 69 hastaya 40 erkek, 29 kadın; ort. yaş 36.7±17.7 yıl; dağılım 9-64 yıl ait 72 kulak çalışmaya alındı. Kolesteatom, yerleşim yerine göre; attik, sinüs ve tensa retraksiyon olmak üzere ayrıldı. Odyolojik bulgular, kolesteatomun yerine ve ameliyat sırası kemikçik durumlarına göre karşılaştırıldı.Bulgular: Ortalama takip süresi 36.3±27.0 ay idi. Kulakların altısında %8.4 greftte perforasyon, dördünde %5.6 greftte retraksiyon, birinde %1.4 nüks kolestetaom saptandı. Beş kulakta %7 ise, kolesteatom incisi şeklinde rezidüel kolesteatom görüldü. Ameliyat sonrası son kontrolde; kavitelerin %97.2 oranında kuru ve kendi kendini temizlediği bulundu. Açık kavite timpanomastoidektomi tip 1, 2, 3 ve 4 uygulanıp, işitme rekonstrüksiyonunun aynı seansta yapıldığı 48 kulağın ameliyat öncesi dönemdeki hava yolu eşikleri ortalaması 53.5±22 dB iken, ameliyat sonrası dönemde 52.2±23.3 dB’e geriledi p=0.454 . Attik kolesteatomlarında hava-kemik yolu açıklığı değerlerinde 27.2±14.6 dB’den 21.6±12.2 dB’e bir düşüş ile anlamlı bir gerileme oldu p=0.007 . Hastaların 23’ünde %47.9 ameliyat sonrası hava-kemik yolu açıklığı 20 dB’nin altında saptandı, 17’sinde %35.5 hava yolu eşikleri ortalamasında 10 dB ve üzeri kazanç sağlandı. Kolesteatomun yeri ve ameliyat sırası kemikçiklerin durumu arasında istatistiksel olarak anlamlı bir ilişki saptanmadı p>0.05 .Sonuç: Açık kavite timpanomastoidektomi patolojinin tam olarak temizlenmesine olanak sağlayan, işitme rekonstrüksiyonunun uygulanabileceği ve işitme yönünden tatminkar sonuçlar verebilen bir cerrahi yaklaşımdır

Objectives: In this study, we aimed to evaluate the anatomical and functional results of open cavity tympanomastoidectomy due to chronic otitis media with cholesteatoma. Patients and Methods: Between January 2003 and October 2009, 166 patients who underwent open cavity tympanomastoidectomy due to chronic otitis media with cholesteatoma in our clinic were retrospectively analyzed. Seventy-two ears of 69 patients 40 males, 29 females; mean age 36.7±17.7 years; range 9 to 64 years who visited on a regular basis due to acquired middle ear cholesteatoma were included. Cholesteatoma was classified as attic, sinus and tensa retraction cholesteatoma, according to its localization. Audiological findings were compared based on the localization of cholesteatoma and intraoperative ossicular status. Results: The mean follow-up was 36.3±27.0 months range 6 to 88 months . There were six 8.4% greft failures, four 5.6% graft retractions, and one 1.4% recurrent cholesteatomas in the ears of the patients. There were also five 7% pearly residual cholesteatomas. At the last visit following surgery, 97.2% of cavities were dry and self-cleaning. The mean preoperative pure tone air threshold was 53.5±22 dB, while it reduced to 52.2±23.3 dB at the last visit in 48 ears operated open cavity tympanomastoidectomy type 1, 2, 3, and 4 in combination with hearing reconstruction p=0.454 . There was a statistically significant reduction in the mean air-bone gap of the attic cholesteatomas, decreasing from 27.2±14.6 dB to 21.6±12.2 dB p=0.007 . Air-bone gap values were lower than 20 dB in 23 47.9% of the cases and the gain was more than 10 dB in 17 35.5% . No statistically significant correlation was found between the localization of cholesteatoma and intraoperative ossicular status p>0.05 . Conclusion: Open cavity tympanomastoidectomy, which allows total removal of the pathology, is an applicable surgical approach with satisfactory outcomes for hearing reconstruction.

Keywords

Adult, Graft Rejection, Male, Anatomik sonuçlar;kolesteatom;fonksiyonel sonuçlar;uzun dönem;açık kavite timpanomastoidektomi, Adolescent, Cholesteatoma, Middle Ear, Middle Aged, Mastoid, Otitis Media, Young Adult, Treatment Outcome, Tympanoplasty, Recurrence, Chronic Disease, Humans, Female, Child, Anatomical results;cholesteatoma;functional results;longterm;open cavity tympanomastoidectomy, Retrospective Studies

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Upload OA version
Are you the author of this publication? Upload your Open Access version to Zenodo!
It’s fast and easy, just two clicks!