Üç Sığırda Oküler Yassı Hücreli Karsinom Olgusu

Abstract

Bu makalede üç sığırda görülen oküler yassı hücreli karsinom olgusunun  klinik ve histopatolojik bulguları ile uygulanan sağaltım sonuçlarının değerlendirilmesi amaçlandı. Çalışma materyalini;  5 yaşlı Simental melezi boğa (I. olgu), 4 yaşlı Doğu Anadolu Kırmızısı (DAK) inek (II. olgu) ve 6 yaşlı Simental bir inek (III. olgu) oluşturdu. I. olgunun sol gözünde tespit edilen tümoral kitle total olarak ekstirpe edildi. II. olgunun sol ve III. olgunun sağ gözünde tesbit edilen tümoral kitleler ise göz küresi ve eklenti organları ile birlikte alındı. Operasyonla alınan kitlelerin histopatolojik muayenesinde I. olgunun alt göz kapağı konjuktivasından köken alan oküler yassı hücreli karsinom, II. ve III. olgunun ise korneadan köken alan oküler yassı hücreli karsinom olduğu belirlendi. Sonuç olarak, sığırların oküler yassı hücreli karsinoma olgularında cerrahi eksizyon yöntemi ile kitlenin uzaklaştırılmasından sonra, postoperatif dönemde  nükslerin şekillenmediği ve olguların genel durumunun iyi olduğu gözlemlendi.

Keywords

• Oküler Yassı Hücreli Karsinom,Cerrahi Eksizyon,Sığır

Ocular Squamous Cell Carcinoma Case in Three Cattle

Abstract

In this article, we compared the applied treatment results with the clinical and histopathological findings for treating ocular squamous cell carcinomas in three cattle. The study materials were a five-year-old crossbred Simmental bull (First case), a four-year-old Eastern Anatolia Red cow (Second case), and a six-year-old Simmental cow (Third case). The tumoural mass observed in the first case’s left eye was completely extirpated. The tumoural masses observed in the right eye of the second case and in the right eye of third case were also completely extirpated, as were the accessory organs and bulbus oculi. In the histopathological investigation, the extirpated tumour masses were determined to be ocular squamous cell carcinomas. In the first case, the mass was taken from the ventral palpebral conjunctiva, but in the second and third cases, the mass was taken from the cornea. As a result, in the cases of cattle ocular squamous cell carcinomas, after removing the mass with surgical excision, there was no recurrence in the postoperative period, and the general condition of the patients were observed to be good.

Keywords

• Ocular squamous cell carcinoma,Surgical excision,Cattle

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