A new graft material for myringoplasty: bacterial cellulose

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dc.contributor.authorBiskin, Sultan
dc.contributor.authorDamar, Murat
dc.contributor.authorOktem, Sema Nur
dc.contributor.authorSakalli, Erdal
dc.contributor.authorErdem, Duygu
dc.contributor.authorPakir, Onur
dc.date.accessioned2024-09-11T19:50:11Z
dc.date.available2024-09-11T19:50:11Z
dc.date.issued2016
dc.departmentİstanbul Gelişim Üniversitesien_US
dc.description.abstractWe aimed to determine the success rate of bacterial cellulose (BC) myringoplasty in tympanic membrane (TM) perforation. We reviewed the clinical records of 12 patients (16 ears) who underwent BC myringoplasty for long-standing TM perforations (> 6 months) between March 2012 and January 2015. The mean duration of postoperative follow-up was 12.8 (range 6-24) months. In all patients, the perforation involved less than 50 % of the tympanic membrane, and the air-bone gap was aecurrency sign30 dB on the operative side. The age, gender, preoperative air average, bone average, air-bone gap, perforation size and location, and postoperative TM microscopic examinations of the patients were recorded. Following the BC myringoplasty, complete coverage of the perforation occurred in the first 6 months in 13 of 16 ears (81.3 %), although retraction occurred in two of these ears within 6 months. In three ears (18.8 %), the perforation persisted during the first postoperative month. The pre- and postoperative average air threshold was 19.56 (range 7-75) and 15.69 (range 5-75) dB, respectively. The pre- and postoperative average air-bone gap was 9.25 (range 0-25) and 5.63 (0-25) dB, respectively. Both the air threshold and air-bone gap improved postoperatively (both p = 0.008). No complications such as infection and granulation tissue formation were detected in any patient. BC is a safe graft material that is inexpensive, easy-to-use, and provides a high success rate in small tympanic membrane perforations. However, further studies of large tympanic membrane perforations with more samples and long-term follow-up are required.en_US
dc.identifier.doi10.1007/s00405-016-3959-8
dc.identifier.endpage3565en_US
dc.identifier.issn0937-4477
dc.identifier.issn1434-4726
dc.identifier.issue11en_US
dc.identifier.pmid26956980en_US
dc.identifier.scopus2-s2.0-84960084860en_US
dc.identifier.startpage3561en_US
dc.identifier.urihttps://doi.org/10.1007/s00405-016-3959-8
dc.identifier.urihttps://hdl.handle.net/11363/7582
dc.identifier.volume273en_US
dc.identifier.wosWOS:000385202600011en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofEuropean Archives of Oto-Rhino-Laryngologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmz20240903_Gen_US
dc.subjectBacterial celluloseen_US
dc.subjectMyringoplastyen_US
dc.subjectTympanic membraneen_US
dc.subjectPerforationen_US
dc.titleA new graft material for myringoplasty: bacterial celluloseen_US
dc.typeArticleen_US

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