NAVLE（北美执业兽医考题）Day 640

Q1:A 4 -year old domestic short haired cat presents for anorexia and weight loss of 1 week. Physical exam reveals a body condition score of 7/9, jaundice of the skin and sclera, and dehydration of 4%. Temperature is normal. 一只4岁的家养短毛猫由于过去一周以来的厌食和体重减轻前来就诊。体格检查时的体况评分为7/9，其皮肤和巩膜黄染，脱水4%，体温正常。Bloodwork shows: 血检结果如下ALT=303 (25-97 U/L) GGT=1.8 (0-6 U/L) ALP=1170 (0-45 U/L) bilirubin=3.0 (0-0.1 mg/dl) Radiographs show an enlarged liver. What is the most important treatment for the cats likely diagnosis?影像学检查提示其肝脏体积增大。针对这只猫可能的诊断，其最重要的治疗方案是哪个？