At the invitation of ‘The A.V. Vishnevsky Institute of Surgery’ in Moskou, Doctor Yilmaz took part in the master class ‘Actual trends or surgical treatment of arrhythmias, and minimally invasive cardiac surgery’. Within this context he carried out a surgery in the Jessa Hospital in Hasselt on November 17, with a livestream to The A.V. Vishnevsky Institute of Surgery so that doctors in Moscow could witness the surgery. The next day Doctor Yilmaz was operating in Moscow.