NAVLE（北美执业兽医考题）Day 341

Q1:A 3-year old, indoor-only, male castratedMaine Coon cat is presented to you for acute-onset of hindlimb pain andparesis. Physical examination reveals a grade III left parasternal heart murmurand minimal movement in the hind legs. Femoral pulses are bilaterally absent,and the hindlimb toes are cold to the touch. The cat is tachypenic, but lungsounds are normal. What is the most likely diagnosis?一只3岁已绝育雄性室内缅因猫由于突发急性严重后置疼痛以及轻瘫前来就诊。体格检查提示三级左侧胸骨旁心杂音以及后肢运动能力很差。双侧股动脉搏动缺失，后肢脚趾摸上去温度较低。该猫还出现了应激性心动过速的情况，但其肺部听诊正常。最可能的诊断是什么？Find out the answer by clicking on one ofthe listed choices. Good luck!点击列出的选项找出答案，祝大家好运