Abstract：
A 60-year-old man was referred to the outpatient clinic due to dyspnea of effort and productive coughing and rhinorrhea. Physical examination revealed swollen ankles and yellow, hyperkeratotic nails. HRCT showed bronchiectasis. This triad of symptoms indicates yellow nail syndrome. Vitamin E improved the yellow nails, while optimal expiration techniques alleviated respiratory symptoms.
摘要：
一名60岁的男子因努力呼吸困难，生产性咳嗽和鼻漏而被转诊到门诊。体格检查发现脚踝肿胀和黄色，过度角化的指甲.HRCT显示支气管扩张。这种三合会的症状表明黄色指甲综合征。维生素E改善了黄色的指甲，而最佳的呼气技术缓解呼吸道症状。
