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Coronary artery occlusive disease is a common though underappreciated complication of systemic lupus erythematosus (SLE), typically a disease of young women. A case of a premenopausal patient with SLE and an acute myocardial infarction is presented, and the etiology and management of coronary artery disease in SLE reviewed.To review the incidence, risk factors, pathology and treatment of coronary artery disease in systemic lupus erythematosus.MEDLINE search of articles in English-language journals from 1980 to 2000. The index words "systemic lupus erythematosus" and the following co-indexing terms were used: "coronary artery disease," "atherosclerosis," "vasculitis," "anticardiolipin antibodies," "antiphospholipid syndrome." SELECTION SYNTHESIS AND ABSTRACTION: Papers identified were reviewed and abstracted by the authors with a presentation of a summary.The prevalence of coronary artery disease among women with SLE between the ages of 35 and 44 years is at least 50-fold greater than among age-matched control subjects. Of these, coronary atherosclerosis accounts for the vast majority of cases; vasculitis of the coronary arteries and other causes generally believed to be more typical of SLE are comparatively rare.The evidence suggests that SLE is a significant risk factor for coronary atherosclerosis independent of the classic risk factors of hypertension, tobacco use, and hyperlipidemia.

Purpose Systemic lupus erythematosus (SLE) can significantly affect both health and non-health-related quality of life (HRQOL and non-HRQOL). However, of the existent published patient-reported outcome (PRO) tools, none were developed from US patients, an ethnically diverse population. Furthermore, these tools do not address men with SLE or assess non-HRQOL issues. Herein, we present the development and validation of the Lupus Patient-Reported Outcome tool (LupusPRO) and discuss its clinical utility and research value compared with other PRO tools currently available for SLE. Methods Beginning with a conceptual framework, items for LupusPRO were generated using feedback from women and men with SLE. The tool underwent iterations based on patient feedback and clinimetric and psychometric analyses. Validity (content, construct, and criterion) and reliability (internal consistency and test-retest) for the 44-item LupusPRO tool are presented. Results Consistent with the conceptual framework, items were identified that were related to HRQOL and non-HRQOL constructs. HRQOL domains included (1) lupus symptoms; (2) physical health (physical function, role physical); (3) pain–vitality; (4) emotional health (emotional function and role emotional); (5) body image; (6) cognition; (7) procreation; and (8) lupus medications. Non-HRQOL domains were (1) available social support and coping; (2) desires–goals; and (3) satisfaction with medical care. Internal consistency reliability (0.68-0.94), test-retest reliability (0.55-0.92), content, construct ( r > 0.50 with SF-36), and criterion ( r > −0.35 with disease activity) validity were fair to good. Conclusions LupusPRO is a valid and reliable disease-targeted patient-reported health outcome tool that is generalizable to SLE patients in the United States of varied ethnic backgrounds and either gender.