@article{oai:miyazaki-u.repo.nii.ac.jp:00000510, author = {福元, 彩 and Fukumoto, Aya and 村上, 隆之 and Murakami, Takayuki and 内田, 和幸 and Uchida, Kazuyuki and 浜名, 克己 and Hamana, Katsumi and 福元, 彩 and Fukumoto, Aya}, issue = {4}, journal = {日本獣医師会雑誌, Journal of the Japan Veterinary Medical Association}, month = {Apr}, note = {2 日齢,雌の黒毛和種と12日齢,雄のホルスタイン種の子牛に右鎖骨下動脈分離が認められた.左大動脈弓から起始した腕頭動脈は左鎖骨下動脈を分岐した後,左右の総頸動脈に二分岐していた.左動脈管は正常通り大動脈弓から起始し,肺動脈幹に結合していた.分離した右鎖骨下動脈は右動脈管を介して右肺動脈から起始し,右前肢に向かっていた.さらに,黒毛和種には心室中隔欠損,心房中隔欠損および左冠状動脈の円錐労室間枝の肺動脈異常起始が,ホルスタイン種には心室中隔欠損を伴わない完全大血管転換が認められた., Isolation of the right subclavian artery was observed in a 2-day-old female Japanese black calf and in a 12-day-old male Holstein calf. In both calves, the brachiocephalic trunk originating from the left aortic arch branched from the left subclavian artery and terminated in a bifurcation into the left and right common carotid arteries. The left ductus arteriosus arose in a normal manner from the aortic arch and joined the pulmonary trunk. The isolated right subclavian artery was connected to the right pulmonary artery by the right ductus arteriosus and passed to the right forelimb. In addition to an isolated right subclavian artery, the Japanese black calf had ventricular and atrial septal defects and an aberrant origin of the paraconal interventricular branch of the left coronary artery from the pulmonary trunk. The Holstein calf, on the other hand, demonstrated complete transposition of the great arteries with an intact ventricular septum.}, pages = {272--274}, title = {子牛2例に認められた右鎖骨下動脈分離}, volume = {54}, year = {2001}, yomi = {フクモト, アヤ and ムラカミ, タカユキ and ウチダ, カズユキ and ハマナ, カツミ and フクモト, アヤ} }