作者回顾分析了8例经活检和组织学证实的小儿滤泡性支气管炎的临床病史和X线片,其中3例作了CT检查。6例随访2～15年,其中4例8年以上。8例临床病史相同,均于生后6～8周出现呼吸道疾病。体征为呼吸急促、发烧、咳嗽和双肺底细小胸膜捻发音。1～2岁呼吸道疾病发作较频繁,约在3岁时,发病程度和频率均降低,8岁症状消失。发病过程中无1例查到病原体。X线表现随年龄和发病期不同而变化 The authors retrospectively analyzed 8 cases of biopsied and histologically confirmed pediatric follicular bronchitis clinical history and X-ray films, of which 3 were made for CT examination. Six cases were followed up for 2 ~ 15 years, of which 4 cases more than 8 years. 8 cases of the same clinical history, were 6 to 8 weeks after birth, respiratory disease. Signs for shortness of breath, fever, cough and lungs at the end of small pleural twist pronunciation. 1 to 2 years old respiratory disease attack more frequently, about 3 years old, the incidence and frequency were reduced, 8-year-old symptoms disappeared. No one case of pathogens found in the pathogenesis. X-ray findings vary with age and period of onset