Giriş: Odontojenik fibroma
(OF) çenelerin benign odontojenik tümörleri içerisinde yer almaktadır.
Periferal (POF) ve santral (SOF) olmak üzere iki tipi bulunmaktadır. SOF tipi
ise epitelden zengin (Kompleks) ve epitelden fakir (Basit) olmak üzere iki alt
tipe ayrılmaktadır. OF nin tedavisi cerrahi eksizyondur, ancak büyük ölçekli
bir eksizyon sonrasında defekt onarımı gerekebilmektedir. Bu vaka raporunun
amacı, basit tip SOF eksizyonu sonrasında oluşan geniş defektin anterior iliak
greft ve dental implantlarla yapılan tedavisini sunmaktır.
Vaka
Raporu:
39 yaşındaki erkek hasta anterior maksilladaki ağrısız şişlik şikâyeti ile
kliniğimize başvurdu. Yapılan insizyonel biopsi sonucunda lezyonun basit tip
SOF olduğu anlaşıldı. Genel anestezi altında lezyon eksize edildi ve oluşan
defekt anterior iliak kemikten alınan otojen greft ile greftlendi. Anterior
maksillaya 8 ay sonra 3 adet dental implant yerleştirildi. 3 ay sonra implant
destekli sabit protez ile hastanın tedavisi tamamlandı.
Tartışma: OF nadir görülen iyi
huylu odontojenik bir tümördür ve tüm odontojenik tümörler içinde %0,5 - %5 lik
görülme oranına sahiptir. OF nin tedavisi cerrahi eksizyon ve takiben kavitenin
küretajını içermektedir fakat büyük ölçekli eksizyonlarda oluşan defektin
tamiri zor olabilmektedir. Anterior iliak greft, yeterli miktarda kemik
sağlayabilmesi ve implant yerleştirilmesine imkan sağlaması nedeniyle
maksillofasiyal defektlerin tamirinde altın standart olarak kabul edilmektedir.
Sonuç: SOF gibi geniş boyutlara ulaşabilen
lezyonların eksizyonu sonucunda oluşan çene defektlerin tamirinde anterior
iliak greftle beraber dental implant uygulanması başarılı bir tedavi
yöntemidir.
Purpose:
Odontogenic fibroma (OF) is a rare benign
odontogenic neoplasm and classified as central (COF) and peripheral (POF) type
and COF has two sub groups; epithelium-poor (simple) type and epithelium-rich
(WHO or complex) type. Treatment modality of OF is surgical excision. However,
after large-scaled excision, reconstruction of the defect may be required.
Case
Report: 39 year old male patient referred
with complain of a painless swelling in anterior maxilla. Incisional biopsy
showed that the lesion is simple type OF. Under general anesthesia, lesion
enucleated and defect reconstructed with anterior iliac graft. After 8 months, 3 dental
implants were placed and final reconstruction was done with implant supported
fixed prosthesis.
Dıscussıon: OF is a
benign and very rare odontogenic neoplasm accounting for 0-5.5% of odontogenic
tumors. Treatment modality of OF is enucleation and curettage, but after
enucleation of huge OF, reconstruction may be challenging by the size of the
defect. Anterior iliac graft is a gold standard among all autologous bone graft
sources and it also provides adequate bone for the reconstruction of the
maxillofacial defects, otherwise it is possible to place implants with
acceptable resorption rates.
Conclusion: Reconstruction of the jaw
defects with anterior iliac graft and implant supported fixed prosthesis after
enucleation of huge size tumors such as COF, is a feasible method
Subjects | Health Care Administration |
---|---|
Journal Section | Case Reports |
Authors | |
Publication Date | May 12, 2017 |
Submission Date | April 20, 2017 |
Published in Issue | Year 2017Volume: 20 Issue: 1 |
Cumhuriyet Dental Journal (Cumhuriyet Dent J, CDJ) is the official publication of Cumhuriyet University Faculty of Dentistry. CDJ is an international journal dedicated to the latest advancement of dentistry. The aim of this journal is to provide a platform for scientists and academicians all over the world to promote, share, and discuss various new issues and developments in different areas of dentistry. First issue of the Journal of Cumhuriyet University Faculty of Dentistry was published in 1998. In 2010, journal's name was changed as Cumhuriyet Dental Journal. Journal’s publication language is English.
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