[Modern Approach and Successful Experience of Conservative Treatment of Infantile Hemangiomas with Non-Selective Beta-Blocker Propranolol].

The article deals with the actual problem of modern treatment of infant hemangiomas. The accumulated 10-year experience of using propranolol in 512 patients has shown its effectiveness and safety. The team of authors developed a protocol for managing patients with infantile hemangiomas of various localization at all stages of treatment.

[Ultrastructure and metabolism of cardiomyocytes under experimental stress].

Morphogenesis of adaptational, disadaptational, and alterative changes affected structure and function of all live-supporting systems (contractile elements, macroergic phosphate synthesis, intracellular regeneration, and electrolyte exchange control) was studied in cardiomyocytes under experimental chronic stress using ultrastructural and cytochemical methods.