RESUMO
The works is devoted to guestions of optimization results of surgical treatment of patients with intraarticular fractures of the tibial proximal end. Active and passive mobilization of knee joint was carried out from the first days after operation. As of the result use of improved and developt systems for diagnosis and surgical treatment of 136 patients with intra-articulare fractures of the proximal tibia end the specific weight positive immediate results has come up to 93%, that of long-term results--to 89%.
Assuntos
Fixação Interna de Fraturas/métodos , Fraturas Intra-Articulares/reabilitação , Fraturas Intra-Articulares/cirurgia , Tíbia/lesões , Fraturas da Tíbia/reabilitação , Fraturas da Tíbia/cirurgia , Adolescente , Adulto , Idoso , Humanos , Fraturas Intra-Articulares/diagnóstico por imagem , Pessoa de Meia-Idade , Radiografia , Tíbia/diagnóstico por imagem , Fraturas da Tíbia/diagnóstico por imagem , Índices de Gravidade do Trauma , Resultado do Tratamento , Adulto JovemRESUMO
Literature review presents surgical methods of the treatment of patients with intraarticular fractures of proximal end of tibia, classification of fractures, peculiarities of the diagnostics, methods of bone fragment osteosynthesis, defectplasty of spongy bone tissue.
Assuntos
Fixação Interna de Fraturas/métodos , Fraturas Intra-Articulares/cirurgia , Fraturas da Tíbia/cirurgia , Humanos , Fraturas Intra-Articulares/diagnóstico , Fraturas da Tíbia/diagnóstico , Resultado do TratamentoRESUMO
There have been obtained high-filling polyurethane compositions with hydroxyapatite. Compositions with hydroxyapatite and immunomodulator in the polyurethane base acquire better adhesiveness and improved strength characteristics as evidenced by physical-and-clinical studies made. Modal operations are developed in test animals on bone defects replacing that carry a high mechanical load. Histological studies showed that polyuretane-base high-filling polymeric compositions replace the loss of bone fully, stimulate the processes of bone formation, with no negative responses of the osseous tissue noted.
Assuntos
Cimentos Ósseos , Durapatita , Implantes Experimentais , Poliuretanos , Animais , Materiais Biocompatíveis , Doenças Ósseas/terapia , CoelhosRESUMO
Results are submitted of surgical treatment of 69 patients presenting with compression fracture of condyles of the tibia. The elaborated management scheme of the above kind of fractures was found to have ensured a positive result in 84 percent of cases.
Assuntos
Fixação Interna de Fraturas/métodos , Fraturas por Compressão/cirurgia , Fraturas da Tíbia/cirurgia , Adulto , Idoso , Pinos Ortopédicos , Placas Ósseas , Feminino , Consolidação da Fratura , Fraturas por Compressão/diagnóstico por imagem , Humanos , Masculino , Pessoa de Meia-Idade , Radiografia , Fraturas da Tíbia/diagnóstico por imagemAssuntos
Frequência Cardíaca , Contração Miocárdica , Animais , Técnicas In Vitro , Periodicidade , Ranidae , Fatores de TempoRESUMO
Statistical characteristics and latent biorhythms of the frog, rabbit and human cardiointervalograms were studied in the volutionary aspect with the aid of ACBT-M 6000 computer. Some mechanisms of temporary organization of the heart rhythm were revealed with regard to the level of organization of biological objects. Evolutionary aspects of analysis of the heart biorhythms provide an approach to their genesis.
