结节病较少见,而X线表现为粟粒状影象者更为少见,现报告经病理证实之一例,曾长期误诊为肺结核。 男,53岁,农民,因乏力,咳嗽,气紧,吐白色泡沫痰8年多就诊。以往无粉尘接触史,身体健康,后身体消瘦,夜间有低热,咳嗽,痰偶带血丝,胸痛,四肢关节酸 Sarcoidosis is rare, and X-ray images are more rare miliary, is now reported by pathology confirmed an example, has long been misdiagnosed as tuberculosis. Male, 53 years old, farmer, due to fatigue, cough, tightness, spit white foam sputum more than 8 years treatment. In the past without dust exposure history, good health, after the body weight loss, nighttime fever, cough, phlegm and bloodshot eyes, chest pain, joint acid