Assuntos
Celulite (Flegmão)/terapia , Oxigenoterapia Hiperbárica , Doenças Maxilomandibulares/terapia , Doenças Mandibulares/terapia , Osteomielite/terapia , Osteorradionecrose/terapia , Doença Aguda , Celulite (Flegmão)/imunologia , Doença Crônica , Terapia Combinada , Face , Humanos , Oxigenoterapia Hiperbárica/instrumentação , Oxigenoterapia Hiperbárica/métodos , Doenças Maxilomandibulares/imunologia , Doenças Mandibulares/imunologia , Osteomielite/imunologia , Osteorradionecrose/imunologiaRESUMO
Analysis of changes in the immunologic and biochemical parameters in the patients operated on for congenital deformations of the maxillary bones and poorly joined fractures has shown an increase of the immunologic reactivity under the effect of hyperbaric oxygenation therapy administered after surgery to patients with initially reduced levels of these parameters. Urinary excretion of hydroxyproline was found unchanged in patients with maxillary deformations.
Assuntos
Oxigenoterapia Hiperbárica , Anormalidades Maxilomandibulares/terapia , Adolescente , Adulto , Terapia Combinada , Feminino , Fraturas Mal-Unidas/imunologia , Fraturas Mal-Unidas/metabolismo , Fraturas Mal-Unidas/terapia , Humanos , Anormalidades Maxilomandibulares/imunologia , Anormalidades Maxilomandibulares/metabolismo , Masculino , Fraturas Mandibulares/imunologia , Fraturas Mandibulares/metabolismo , Fraturas Mandibulares/terapia , Fraturas Maxilares/imunologia , Fraturas Maxilares/metabolismo , Fraturas Maxilares/terapia , Cuidados Pós-Operatórios , Fatores de TempoRESUMO
The aim of this work was research of the morphofunctional features of rabbit free skin flaps after CO2 laser and scalpel interventions. pO2, histologic and histochemical data were analyzed. The results evidence an insignificant delay of the pO2 growth in laser-treated flaps early after surgery. This fact hints at a low speed of laser-treated flaps vascularization because of wound coagulation necrosis. However, this does not influence the course of the reparative process. Our conclusions are confirmed by histologic and histochemical findings.
Assuntos
Terapia a Laser , Regeneração/fisiologia , Transplante de Pele/fisiologia , Pele/fisiopatologia , Animais , Histocitoquímica , Terapia a Laser/métodos , Consumo de Oxigênio/fisiologia , Pressão Parcial , Coelhos , Transplante de Pele/métodos , Fatores de Tempo , Transplante AutólogoRESUMO
Studied were 37 patients in which defects and deformations of various etiology were corrected using plastic with local tissues excised from face and neck. Polarography, thermography and thermometry proved that 5 sessions of hyperbaric oxygenation (HO) at 1.5 atm. sharply reduced the incidence of complications after the surgery. This effect was accounted for by providing optimal conditions to accelerate the microcirculatory improvement, oxygen transport and tissue utilization. HO decreased the incidence of complications that influence the reconstructive surgery outcome.