[SURGICAL TREATMENT OF THE FACE CAPILLARY MALFORMATION].

Results of surgical treatment of 37 patients for the head and neck capillary malformations were analyzed. Optimal surgical tactics, depending on the malformation form and localization, was proposed. Restitution of the tissues defect after excision of malformation, using the flaps transposition, have permitted to achieve good esthetic results.

[Combined treatment of arteriovenous malformations of the head and neck].

An arteriovenous malformation (AVM) is a vascular developmental abnormality conditioned by impaired embryonic morphogenesis and characterized by the development of an abnormal connection between arteries and veins. More than 50% of the total number of patients suffering from this pathology are those having the pathological foci localizing in the area of the head and neck. At present, a combined method is both a generally accepted and the most radical one used for treatment for AVM.

[Adaptation of surface of implants towards a recipient tissues].

The investigation was devoted to application of the adaptation method of the polymeric implants surface towards a recipient tissues, basing on application of proteins from the blood autoserum. There was conducted a comparative analysis, basing on results of histological investigations of tissues around implants after processing with adapting composition (AC) and without such. There was established in experiment and clinic, that application of AC for the prosthesis processing guarantees practically complete adaptation of their surface to the patient tissues.

[Physical methods to determine compatibility of implants].

The effect of the living organism on the polymer materials used for the manufacture of grids for implants. It is shown that the recipient's body is actively working to exogenous material , destroying its surface layer and forms around the implant insulating fibro-connective tissue capsule, the thickness of which depends on the severity of the organism's reaction to a foreign body. Proposed instrumental method of determining compatibility before surgery implant material with the recipient using an atomic force microscope (AFM).