MR Vol.13 No.4 indexに戻る

MODERN RHEUMATOLOGY Vol.13 No.4             
Corticosteroid-resistant multiple colonic ulcers in a patient with systemic lupus erythematosus/systemic sclerosis overlap syndrome effectively treated with intravenous cyclophosphamide pulse therapy
Yasuhiro Ota1 , Norio Nozue2, Yoshiaki Dei1, Shinichi Kondo1 and Hiroyuki Ohashi1
(1) Third Department of Internal Medicine, Hamamatsu University School of Medicine, 1-20-1 Handayama, Hamamatsu, 431-3192, Japan
(2) Department of Internal Medicine, Fujieda Municipal General Hospital, Fujieda, Japan
 
Received: 11 November 2002 Accepted: 27 March 2003
 
Abstract
We report a rare case of a 17-year-old female with overlap syndrome (systemic lupus erythematosus and systemic sclerosis) who developed severe abdominal pain and bloody diarrhea accompanied by central nervous system lupus. Colonoscopy revealed multiple irregular and linear ulcers throughout the colon, which were resistant to corticosteroid pulse therapy and plasma exchange. The patient finally recovered after treatment with a relatively low dose of monthly intravenous cyclophosphamide (250mg/m2) pulse therapy.
 
Key words
Colonic ulcers - Cyclophosphamide pulse therapy (IV-CY) - Overlap syndrome - Systemic lupus erythematosus (SLE) - Systemic sclerosis (SSc)
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