[Alteration of the order on animal welfare in farmed animals sections: hen and pig husbandry].

The authors report on the recent situation regarding the Animal Welfare Regulation of farmed Animals, which now has additional requirements for hen and pig husbandry, introduced by the amending regulation from 1st August 2006. In particular they describe, which parts of the Council Directive 91/630/EEC of 19th November 1991 with minimum standards for the protection of pigs is originally implemented and where the national legislation demands higher animal welfare standards.

Leukocytapheresis (LCAP) in the management of chronic active ulcerative colitis--results of a randomized pilot trial.

Recent studies suggest that leukocytapheresis with Cellsorba is a valuable therapy for ulcerative colitis after failure of conventional treatment. In this study the potential of leukocytapheresis to induce remission in refractory chronic colitis under the conditions of European treatment guidelines was investigated. The therapeutic benefit of leukocytapheresis in the maintenance of remission was additionally elucidated.