[A case with systemic lupus erythematosus presenting with reversible edematous lesion in cerebellum].

We report the case of a 24-year-old woman with systemic lupus erythematosus (SLE). The patient presented with cervical erythema and multiple arthralgia in December, 1996. Based on the high level of antinuclear antibody and the positivity for anti-double-stranded-DNA antibody, we diagnosed the patient as having SLE.

[A case of rheumatoid arthritis complicated with a pneumonitis during concomitant treatment with methotrexate and bucillamine].

A 70-year-old female was diagnosed as having rheumatoid arthritis (RA) in 1971, which was then treated with steroid and nonsteroidal anti-inflammatory drugs. In 1999, after total replacement of her knee joint, 4 mg of methotrexate (MTX) per week was administered. Two months after the MTX administration, 200 mg of bucillamine per day was administered.