The Cutting Edge: Challenges in Medical and Surgical Therapeutics
REPORT OF A CASEA 41-year-old African American woman with a 14-year history of systemic lupus erythematosus (SLE) presented with exquisitely painful stellate ulcers with surrounding livedo reticularis on both shins in April 2006. In addition to smallvessel involvement, her connective tissue disease was characterized by pulmonary fibrosis, pulmonary hypertension requiring continuous oxygen supplementation, Raynaud phenomenon,andchronicrightpoplitealdeepvenousthrombosis. Her medications included prednisone (5 mg/d), methotrexate (12.5 mg/wk), folic acid, hydroxychloroquine, pentoxyphilline, coumadin, budesonide inhaler, fluticasone inhaler, fexofenadine, erythropoietin, sildenafil, amlodipine, gabapentin, acetaminophen-codeine, tramadol hydrochloride, famciclovir, tolterodine, calcium supplement, vitamin E supplement, alendronate, and esomeprazole. The results of laboratory tests were remarkable for the following values: hemoglobin, 8.8 g/dL (to convert to grams per liter, multiply by 10.