Transulnar compared with transradial artery approach as a default strategy for coronary procedures: a randomized trial. The Transulnar or Transradial Instead of Coronary Transfemoral Angiographies Study (the AURA of ARTEMIS Study).

Background: The ulnar artery is rarely selected for coronary angiography or percutaneous coronary intervention despite the expanding use of the transradial approach. We aimed to establish noninferiority of a default transulnar relative to transradial approach in terms of feasibility and safety.

Methods And Results: This was a prospective, randomized, multicenter, parallel-group study involving 902 patients at 5 sites eligible to undergo diagnostic coronary angiography and percutaneous coronary intervention.

Immunoadsorption in lupus myocarditis.

Reduction of pathological autoantibodies may be useful in the treatment of systemic lupus erythematosus (SLE). On the other hand clinically manifested myocarditis in SLE, though uncommon, may be life-threatening and its pathogenesis has been ascribed to autoimmunity. The aim of this study is to present a rare case of a patient with severe lupus myocarditis, where immunoadsorption (IA) was evaluated as rescue therapy.