[A clinic analysis of 62 male patients with lupus nephritis].

To study the difference between male and female patients with lupus nephritis(LN), we made a retrospective analysis. The clinical characteristics of 62 male patients with LN were compared with 62 female patients with LN. The result indicated the distribution of LN onset ages was different between male and female patients with LN. The incidence of LN was higher in the male than in female patients with SLE. Male patients were often misdiagnosed or diagnosed long after the onset of the disease. Arthritis and positive rate of ANA were less commonly occurred in female patients with LN. Other clinical and pathologic features of LN were similar in male and female patients. The response to treatment and prognosis of male patients with LN was relatively poor. So male patients with LN should be paid more attention to.