Tuj Koyununda Cavum nasi ve Sinus paranasales’in Bilgisayarlı Tomografi İle Görüntülenmesi

Year 2020, Volume: 13 Issue: 1, 1 - 8, 30.06.2020

Yasin Demiraslan , Orhun Dayan , Kemal Ertilav , Yalçın Akbulut , Sema Özkadif , Özcan Özgel

Abstract

Çalışmada erkek Tuj koyununda cavum nasi ve sinus
paranasales’in bilgisayarlı tomografi ile görüntülenmesi amaçlanmıştır. Çalışma
için 6 adet erişkin erkek Tuj koyunu başı kullanıldı. Bilgisayarlı tomografi
görüntüleri alınan başlarda 2 boyutlu görüntüler üzerinden cavum nasi ve ilgili
anatomik yapılar ayırt edildi. 3 boyutlu görüntüler üzerinden sinus paranasales
yüzey alanı ve hacmi belirlendi. Sinus maxillaris’in 2. maxillar premolar dişin
ön ucu seviyesinden başlayıp lateral göz açısı seviyesine kadar uzandığı tespit
edildi. Sinus frontalis’in 3. maxillar premolar ve 1. maxillar molar dişler
arası seviyesinden başlayıp boynuz kaidesine kadar uzandığı belirlendi. Tuj
koyunu başlarında toplam sinus paranasales hacminin ve yüzey alanının sırasıyla
ortalama 76963,89 mm³, 39595,96 mm² olduğu görüldü. Sonuç
olarak bu çalışmada elde edilen bilgilerin ve verilerin Tuj koyununda cavum
nasi ve paranasal sinus’lerin radyolojik değerlendirmelerine, ayrıca diğer
koyun ırkları ile karşılaştırılmalarına olanak sağlayacağı
değerlendirilmektedir.

Keywords

Bilgisayarlı Tomografi, Burun boşluğu, Koyun, Paranasal sinus

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