Kaplan A I, Zakher F, Sabin S
Chest. 1978 Jun;73(6):875-6. doi: 10.1378/chest.73.6.875.
Pleural involvement in drug-induced lupus erythematosus is not uncommon. Lupus erythematosus cells were found in vivo in the pleural of an elderly patient who had received procainamide (Pronestyl) hydrochloride (2 gm daily) for nine months. Patients who initially have pleural effusions while receiving drugs capable of inducing lupus erythematosus should have the fluid analyzed for lupus erythematosus cells to help clarify the cause of the effusion.
药物性红斑狼疮累及胸膜并不罕见。在一位老年患者的胸膜中发现了红斑狼疮细胞,该患者接受盐酸普鲁卡因胺(心得宁)(每日2克)治疗九个月。在接受可能诱发红斑狼疮的药物治疗时最初出现胸腔积液的患者,应对积液进行红斑狼疮细胞分析,以助于明确积液原因。