PMID: 15226690Jul 1, 2004Paper

Chronic active ulcerative colitis. Efficacy of intravenous followed by oral cyclosporine combined with azathioprine

La Presse médicale
Driffa MoussataLouis Descos

Abstract

To know whether the therapeutic protocol applied in the case of severe acute ulcerative colitis (UC) associating ciclosporine and azathioprine was also effective in the case of moderate chronic active ulcerative colitis (UC). in this retrospective study 10 patients (31-65 years, 6 distal colitis, 1 left colitis, 3 pancolitis) moderately active and corticosteroid-resistant or dependent were included. Patients received ciclosporine intraveinously (4 mg/kg/d) and were evaluated 10 days later. If efficient, ciclosporine was given orally for 3 Months, azathioprine was introduced and steroids were progressively tapered. on inclusion the clinical score, based on the Mayo Clinic score, was of 5.7 +/- 0.5. On Day 10, the score decreased significantly (2.1 +/- 0.7, p<0.001) and the therapeutic effect was sustained at the third Month (1.8 +/- 0.7). With azathioprine, 4 patients were still in remission with a mean follow up of 23.3 +/- 15.5 Months. therapeutic scheme proposed in severe acute UC failing to respond to steroids may be helpful in some patients with a chronic active UC. Clinical improvement is rapid and long-term response is maintained in about 1 patient out of 2.

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