Browsing by Author "Aksoy, G"

Now showing 1 - 2 of 2

A Macroscopical Investigation of the Portal Veins of the Van Cat
(Czech Academy Agricultural Sciences, 2005) Ozudogru, Z; Soyguder, Z; Aksoy, G; Karadag, H
In this study veins that constituted the portal vein were investigated in eight adult Van cats. The portal vein of the Van cat was composed of five peripheral branches which supplied the abdominal organs and two intrahepatic branches at the hepatic porta. The peripheral branches were cranial mesenteric, splenic, gastroduodenal, right gastric and cystic veins. The cranial mesenteric vein was the largest vessel that joined to the portal vein, and was constituted by the caudal pancreaticoduodenal, ileal, ileocolic and jejunal veins. The splenic vein was formed by the left gastric, left gastroepiploic, pancreatic and short gastric veins. The gastroduodenal vein was formed by the cranial pancreaticoduodenal and right gastroepiploic veins. The right gastric vein separately joined to the portal vein. The caudal mesenteric vein joined to the portal vein either alone or by a common trunk receiving either the caudal pancreaticoduodenal vein or ileocolic vein. The caudal mesenteric vein also opened rarely into the splenic vein. Intrahepatic branches were the right branch which gave off the ramus caudatus and ramus dexter lateralis, and the left branch which gave off the ramus dexter medialis, ramus quadratus, ramus sinister lateralis and ramus sinister medialis.
Veins of the Thoracic Limb of the Van Cat
(Wiley, 2003) Özüdogru, Z; Aksoy, G; Soygüder, Z; Özmen, E
The drainage of the thoracic limb of the Van cat was performed by the superficial and deep vein systems. The superficial system was constituted by the cephalic vein and its branches. The deep vein system was constituted by the axillary vein and its branches. The two vein systems anastomosed with each other at various points along their courses. The cephalic vein emerged from the external jugular vein together with the superficial cervical vein. The axillary vein continued the subclavian vein. It ran caudoventrally and gave off the subscapular vein, at the level of the shoulder joint, then gave off two independent branches, which were the external thoracic veins. Then the rest of the vessel continued as the brachial vein. The thoracodorsal vein was formed by the communicate ramus vein which arose between the subscapular vein and the brachial vein. The cranial circumflex humeral vein arose double from the subscapular vein. One of them anastomosed with the deep brachial vein and the other one drained the biceps and the deep pectoral muscles. The cranial interosseous vein arose from the caudal aspects of the brachial vein and passed from the interosseous space of the antebrachium then ran to the lateral aspect of the forearm. The caudal interosseous vein arose from the ulnar vein (in two specimens) and the median vein together with the ulnar vein (in two specimens) or independently from the median vein (in one specimen). Although many similarities were found in the veins of the thoracic limb of the Van cat as compared with the domestic cat, some significant differences were noted in the origin, course, anastomosing and ramification of veins of the thoracic limb.