Encontrados 5 documentos, a visualizar página 1 de 1
Orbital floor reconstruction with high density polyethylene
Daniel Pozza; Diego Blaya; Marcos André Oliveira; Nelson Ribeiro Neto; Marília Gerhardt de OliveiraSurgical interventions in blow out fractures are generally indicated in cases of alterations in orbital function (e.g. diplopia) and for aesthetic reasons (e.g. enophthalmos). In assessing the severity of the injury, the clinician often uses parameters such as changes in visual acuity, patient-reported diplopia, changes in globe position and evaluation of the extraocular muscles in association with imaging exam...
Analgesic action of laser therapy (LLLT) in an animal model
Daniel Pozza; Patricia Fregapani; João Weber; Marília Gerhardt de Oliveira; Marcos André de Oliveira; Nelson Ribeiro Neto; João de Macedo SobrinhoOBJECTIVES: To evaluate the analgesic effect of laser therapy on healthy tissue of mice. STUDY DESIGN: Forty-five animals were divided in three groups of 15: A--infrared laser irradiation (830 nm, Kondortech, São Carlos, SP, Brazil); B--red laser irradiation (660 nm, Kondortech, São Carlos, SP, Brazil); C-- ham irradiation with laser unit off. After laser application, the mice remained immobilized for the inje...
Analgesia Preventiva, ao Teste do Formol, por Terapia Laser em Ratinhos
Daniel Pozza; Marília Gerhardt de Oliveira; João Macedo Sobrinho; Nelson Ribeiro NetoThe present research assessed the analgesic effect of the laser therapy in healthy tissues of 10 mice divided into two groups: – L: red laser irradiation (665 nm, 30 mW, 10 J/cm2, 334 s). – C: control laser irradiation (334 s). After laser therapy formalin solution was injected on the same paw, the animal was placed in a transparent box and observers recorded the paw rose time during 30 minutes. The...
Fraturas do arco zigomático: cerclagem de contenção
Nelson Ribeiro Neto; João Macedo Sobrinho; Daniel Pozza; Marcos André Oliveira; Marta Ribeiro; Marília Gerhardt de OliveiraThis work proposes an alternative technique for zygomatic fractures contention. Steel wire cerclage supports an 1.5 Kirchner wire shaped in double U by cutaneous anchorage. This technique can be indicated in cases of closed reduction of zigomatic arch fractures without fixation that may loose reduction if not properly protected.
Combined treatment by antibiotic therapy and surgery of chronic mandibular oste...
Daniel Pozza; Nelson Ribeiro Neto; João Macedo Sobrinho; Jean Santos; João Weber; Marília Gerhardt de OliveiraChronic osteomyelitis of the mandible is usually a difficult pathology to resolve. Treatment has included long-term antibiotics, and surgical debridement, aggressive in some cases. This paper reports a 54-year-old female with an eight-month-mandibular chronic osteomyelitis who was successfully treated with the combination of medication and surgical intervention.
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