[Bone plastic optimization in lateral parts of maxilla].

The results of sinuslift with bone alloplasty were analyzed in 42 patients through the period of 7 years after the treatment. Mucosal penetration occurred only in one case from 11 when the piezosurgical um't was used, but in 4 from 31, operated in the ordinary manner. Connective -- tissue transplant from the palatine area was successful in mucosal penetration closure.

[Prevention of inflammatory complications after osteoplastic operations in oral cavity].

It was established that every patient carried out through the oral osteoplastic operation needs immunoprophylaxis to avoid postoperative complications. It doesn't depend on the initial level of the immunity. Asa casual prophylaxis Licopid is recommented.

[The rationale for the choice of the method of surgical intervention in patients with mandibular prognathism].

Topographic and anatomic structures of the facial bones and functional disorders related to this structures were examined in patients with prognathism. The obtained data were used to define indications for and rational methods of surgical treatment of the condition. Methods of surgical intervention with transverse, longitudinal, and planar osteotomy of the mandibular branches are suggested with consideration for the form and severity of the disease.