Journals / Haydarpaşa Numune Eğitim ve Araştırma Hastanesi Tıp Dergisi / 2005 / Cilt: 45 - Sayı: 2

Reconstruction with free osteocutaneous fibula flap in mandibular ameloblastoma: Case report

Mandibuler ameloblastomada serbest osteokutan fibula flebi ile rekonstrüksiyon: Olgu bildirimi

Pages
113–117
Publication Date
2022-10-17
DOI
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

Its main advan­tages are the following: Resection of straight bicortical bo­ne up to 25 cm; possibility of multiple osteotomies and os-seointegration with minimal donor site morbidity.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Ameioblastoma is the most common epithelial odonto-genic tumor.
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Key Findings & Data:Ameloblastomas usually occur in individuals aged 20-40 years; however, the unicystic variant most often occurs in adolescents.
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Conclusion & Impact:Its main advan­tages are the following: Resection of straight bicortical bo­ne up to 25 cm; possibility of multiple osteotomies and os-seointegration with minimal donor site morbidity.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

Ameioblastoma is the most common epithelial odonto-genic tumor. Ameloblastomas usually occur in individuals aged 20-40 years; however, the unicystic variant most often occurs in adolescents. It may occur because of dental lami­na, enamel organ, dental follicle and epithelial layer of the dentigerous cyst. The lesion is seen equally between males and females. The first symptom is usually painless bony ex­pansion. This lesion occurs in both the maxilla and mandi­bula, but the posterior mandibula is the most common loca­tion; only 20% of lesions are found in the maxilla. Although ameioblastoma is generally not classified as a malignant le­sion, it is extremely agressive and infiltrative. The treatment of ameioblastoma is surgical excision with wide free margin. All patients are examined radiologically during follow-up pe­riod. If excision is not sufficient, recurrence is common. Fibular osteocutaneous flap is one of the surgical tech­nics preferred in mandibula reconstruction. Its main advan­tages are the following: Resection of straight bicortical bo­ne up to 25 cm; possibility of multiple osteotomies and os-seointegration with minimal donor site morbidity.

Özet

Ameioblastoma en yaygın görülen epitelyal odontojenik tümördür. Genellikle 20-40 yaşları arasında görülür. Dental lamina, enamel organ, dental folikül ve dentigeröz kistin epitelyal tabakasından kaynaklanabilir. Her iki cinsi­yette eşit oranda görülür. Tespit edilen ilk semptom, ağrı­sız kemik ekspansiyonudur. Mandibula maksilladan dört kat daha sık tutulur. Ameioblastoma, malign tümör sınıfla­masında yer almamasına rağmen, ileri derecede agresif ve infiltratif seyir gösterebilir. Tedavisi geniş serbest marjinle cerrahi eksizyondur. Hastalar tüm yaşamları boyunca radyografik olarak takip edilirler. Eksizyon yetersizse rekürens sık görülür. Fibular osteokutanöz flep, mandibula rekonstrüksi-yonunda tercih edilen cerrahi tekniklerden biridir. 25 cm'ye kadar bikortikal kemik alınabilmesi, multipl oste-otomilerle şekillendirilebilmesi, osseointegrasyona izin verebilmesi, minimal donör saha morbiditesi başlıca avantajlarıdır.

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Cite This Article

FINDIK, H., AYDIN, E. E., UZUNİSMAİL, M. A. (2022). Reconstruction with free osteocutaneous fibula flap in mandibular ameloblastoma: Case report. Haydarpaşa Numune Eğitim ve Araştırma Hastanesi Tıp Dergisi, Cilt: 45 - Sayı: 2, 113–117. https://ajindex.com/articles/535634

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