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    Comparative Macroanatomic Investigations of the Venous Drainage of the Heart in Akkaraman Sheep and Angora Goats
    (BLACKWELL WISSENSCHAFTS-VERLAG GMBH, 2001) Beşoluk, K.; Tıpırdamaz, S.
    This study was carried out to evaluate the origin, course and terminations of the cardiac veins in Akkaraman sheep and Angora goats. These vessels are the great cardiac, left marginal, middle cardiac, right cardiac and smallest cardiac veins. For this purpose, latex was injected into the jugular vein of eight adult healthy Akkaraman sheep and Angora goats. These veins were dissected. It has been shown that the middle cardiac vein and great cardiac veins coursed with the branches of the coronary arteries and that they were anastomosed with each other. The venous blood from the great cardiac vein and middle cardiac veins emptied into the right atria via the coronary sinus. The venous blood from the interventricular septum was conveyed to the middle cardiac vein and great cardiac veins.
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    Conformation of Cisterna Chyli in Cats (Felis Catus)
    (ECOLE NATIONALE VETERINAIRE TOULOUSE, 2001) Eken, E.; Tıpırdamaz, S.; Gezici, M.; Beşoluk, K.; Özdemir, V.
    The aim of this study is to determine the location and conformation of Cisterna chyli in cats. Eight adult, healthy cats, of both sexes and of different ages, were used. Abdominal cavity was opened with a median incision under general anaesthesia. Then, Indian ink was injected into the lymph nodes of the abdominal cavity, and into the popliteal lymph nodes. After exsanguination by the conventional methods, the animals were fixed with 10 % formalin. Then, the Cisterna chyli was investigated by dissection. The Cisterna chyli is an oval sac, approximately 2.5 cm. in length, was located dorsal to the abdominal aorta, at the level of L 2 to L 4. It receives caudally the lumbar trunks in all cats; and ventrally the visceral trunk in five cats; the intestinal and celiac trunks in two cats the jejunal, colic and celiac trunks independently in one cat. The lymphatic trunks seem to be jointed because of having valves. Considering the normal anatomical position, it was concluded that Cisterna chyli is more practical to establish permanent cannulation than other lymphatic ducts or trunks for collection of lymph samples.
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    Three-dimensional modelling of the femur and humerus in adult male guinea pigs (guinea pig) with computed tomography and some biometric measurement values
    (VIA MEDICA, 2019) Dayan, M. O.; Beşoluk, K.; Eken, E.; Aydoğdu, S.; Turgut, N.
    Background: Guinea pig is a species belonging to the Caviidae family of the Rodentia order and is frequently used in experimental studies. Biomedical imaging methods are used in the diagnosis and treatment of many diseases in medicine. Among these methods, computed tomography (CT) is one of the most important imaging methods. In this study, it was aimed to perform the three-dimensional (3D) modelling of the CT images, obtained from the humerus and femur in the guinea pigs, via the MIMICS programme, and to make some biometric measurements regarding the bones over these models. Materials and methods: In the present study, 12 male adult guinea pigs were used. The soft tissue on the humerus and femur bones of the guinea pigs was removed. After this procedure, CT images at a 0.5 mm-thickness were obtained from the animals. The images were recorded in DICOM format. Then, the reconstruction process was performed from the images by using the 3D modelling programme MIMICS (R) 13.1. On the 3D model of the humerus and femur (right-left), volumes, surface areas and lengths as well as other biometric parameters were measured separately, and the values were recorded. In addition, measurements of the bones were made with the help of a digital calliper. Results: Among the parameters obtained from 3D models, a statistical difference was observed between the right and left cortical thicknesses of the femur from the measurements of calliper and the right and left humerus volumes (p < 0.05); whereas, no statistical difference was found in other parameters of both measurements (p > 0.05). Conclusions: It can be stated that CT and 3D modelling can be used for the measurement of some parameters in the long bones of the guinea pigs.