title: Gender differences in the clinical and serological features of systemic lupus erythematosus in Malaysian patients.
abstract: An analysis of the clinical and serological features of 12 male and 122 female patients with SLE was done to determine whether sex related differences exist. We found a lower incidence of mucocutaneous symptoms and arthritis but an increased incidence of discoid lesions, pleuritis and pericarditis in males at disease onset. During the disease course, there was a lower incidence of arthritis, a similar prevalence of mucocutaneous symptoms but an increased incidence of pleuritis in males with a trend towards renal involvement. These findings were however not statistically significant except for the higher incidence of thrombosis among males. Serologically, both groups showed similar frequencies of autoantibodies and hypocomplementaemia. Although the study was small, it was shown that several sex-related differences in the clinical and serological features exist in Malaysian SLE patients.
authors.affiliation: Biotechnology Centre, Institute for Medical Research, Kuala Lumpur.
authors.forename: M R
authors.initials: MR
authors.lastname: Azizah
authors.forename: S S
authors.initials: SS
authors.lastname: Ainol
authors.forename: N C
authors.initials: NC
authors.lastname: Kong
authors.forename: Y
authors.initials: Y
authors.lastname: Normaznah
authors.forename: M N
authors.initials: MN
authors.lastname: Rahim
mesh_terms: D001323:Autoantibodies / Q000032:analysis*; D015551:Autoimmunity; D005260:Female; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000276:immunology / Q000503:physiopathology*; D008296:Malaysia; D008297:Male; D008875:Middle Aged; D012727:Sex Characteristics
chemical_list: D001323:Autoantibodies