Sigvaldason A, Sörenson S
Eur J Respir Dis. 1983 Apr;64(3):229-33.
A 45-year old man with ulcerative colitis developed a dry cough, dyspnoea and pulmonary infiltrates after two months of sulfasalazine treatment. Transbronchial lung biopsy showed interstitial pneumonia. Withdrawal of the drug and institution of corticosteroids resulted in rapid recovery. After challenge with sulfasalazine, symptoms and signs of interstitial pneumonia reappeared.
一名45岁的溃疡性结肠炎男性患者在接受柳氮磺胺吡啶治疗两个月后出现干咳、呼吸困难和肺部浸润。经支气管肺活检显示为间质性肺炎。停用该药物并使用皮质类固醇后病情迅速恢复。再次使用柳氮磺胺吡啶后，间质性肺炎的症状和体征再次出现。
