Muharrem EROL, Celal İZCİ, Ebru GÖKŞAHİN

Boynuz ve canlı tırnak lezyonu (BCTL) bulunan süt sığırlarında ökçe yastığının ultrasonografik olarak değerlendirilmesi

Amaç: Bu çalışmada boynuz ve canlı tırnak lezyonu (BCTL) bulunansüt sığırlarında ökçe yastıklarının ultrasonografik olarakdeğerlendirilmesi amaçlanmıştır.Gereç ve Yöntem: Çalışmada, aynı beslenme ve barınak şartlarındabulunan ve ayak(ların) da BCTL'ye bağlı topallık bulunan,Holstein ırkı süt sığırlarına ait kadavra ayaklar kullanıldı.Toplam 30 adet süt sığırına ait 120 adet kadavra ayak (240 adettırnak) çalışma materyalini oluşturdu. Kadavra ayaklar her birgrupta 6 adetsüt sığırına ait olmak üzere 5 gruba ayrıldı. Kadavraayakların klinik muayenesinden sonra her bir tırnakta fonksiyoneltırnak kesimi yapıldı. Kadavra tırnaklarda fonksiyonel tırnakkesiminden sonra 7.5 MHz konveks prob ile ultrasonografikolarak ökçe yastığı ve taban kalınlıkları ölçülerek kaydedildi.Elde edilen sonuçlar istatistiki olarak değerlendirildi.Bulgular: Ökçe yastığı kalınlıkları değerlendirildiğinde, gruplararası farklılıkların istatistiksel olarak önemli olmadığı (P>0.05)tespit edildi. Taban kalınlıkları arasındaki gruplar arası farklılıklarınistatistiksel olarak önemli (P

Ultrasonographic evaluation of digital cushion in dairy cattle with clawhorn lesion and corium lesion (CHLCL)

Aim: In this study, ultrasonographic evaluation of digital cushion in dairy cows with claw horn lesion and corium lesion (CHLCL) was aimed. Materials and Methods: In the study, cadaveric feet from Holstein dairy cattle which had the same nutritional and housing conditions and lameness due to CHLCL were used as materials.A total of 240 claws of 30 dairy cows constituted the study material. The cadaveric feet divided into 5 groups,at its own to 6 dairy cows in each group. After the cadaver feet were subjected to clinical examination, functional claw trimming were made in each claw. Digital cushing and sole thickness was measured by ultrasonography using 7.5 MHz convex prob from axial of soleheel transition area and they were recorded. The results were evaluated statistically. Results: When digital cushion thicknesses were evaluated, it was found that differences between groups were not statistically (P>0.05) significant. The differences between the groups were statistically significant (P

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