[A new method of retrograde hypothermic cardioplegia]

Application of the cardioplegic solution dramatically improved the results of the operations in ECC. Authors discussed the methods of application of the cardioplegic solution, mainly in the connection with its applications to the sinus coronarius. This is then discussed from another point of view of its use. In the field of the cardioplegy there is referred about new authors' method, and so on the possibility of its use, and the most propriete indications. Described method is available and its parameters, verified clinically and experimentally, are advantageous in the stated situations.