[Acute pulmonary edema as an early manifestation of systemic lupus erythematosus].

A 36 year-old male patient developed acute pulmonary edema due acute mitral insufficiency as early manifestation of systemic lupus erythematosus. The patient was treated with supportive measures, oxygen, furosemide, and isosorbide dinitrate. He was started on prednisone 60 mg daily 14 days later, after the diagnosis of lupus was established. The patients is asymptomatic with mitral systolic murmur 5 months after hospital discharge.