KADİR ASLAN, İBRAHİM KÜRTÜL, SAMİ ÖZCAN, Şükrü Hakan ATALGIN

The coronary circulation of the heart of the goose and Turkey living at high altitudes and cold climate conditions

Bu çalışmada, Kars ve çevresinde yüksek ve soğuk iklimde yetiştirilen 15 adet kaz ve 15 adet hindi kalbinde koroner sirkülasyonun dağılımı incelendi ve elde edilen bulgular literatürde var olan diğer kanatlı verileriyle karşılaştırıldı. Her iki kanatlıda da sağ ve sol koroner atardamarlar yaklaşık olarak aynı kalınlıkta gözlemlendi. Yine, her iki canlıda da, sağ koroner atardamarın derin dalı ve sol koroner atardamarın yüzlek dalı çok kalındı. Hindide sol koroner atardamarın derin dalı bağımsız bir damar olarak bulunurken, kazda bu damar yüzlek dalın bir alt dalı olarak gözlemlendi. Yine, hindide sağ ve sol koroner atardamarların derin dallarından ayrılan septal alt dallar arasında çok belirgin ağızlaşmalar belirlenirken, kazda böyle bir durum gözlemlenmedi.

Anahtar Kelimeler:

yüksek rakım, atardamarlar, kan damarları, iklim faktörleri, soğuk, koroner damarlar, kaz, hindi

Yüksek ve soğuk iklim koşullarında yaşayan kaz ve hindi kalplerinin koroner arter sirkülasyonu

In this study, distribution of the coronary circulation in 15 geee and 15 turkeys raised at high altitudes and very cold climate conditions in Kars and its provinces in Turkey, were defined and compared with existing literature on other bird species. The right and left coronary arteries in both species were roughly equally potent. The deep ramus of the right coronary artery and the superficial ramus of the left coronary artery were very thick in both species. The deep ramus of the left coronary artery in turkey was present as an individual vessel while it was as a subbranch of the superficial ramus in nature in goose. Yet, the septal rami of the deep rami of the right and left coronary arteries in turkey showed very eminent anastomoses while no anastomose was seen in the goose.

Keywords:

high altitude, arteries, blood vessels, climatic factors, cold, coronary vessels, geese, turkeys,

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