Implantes do sistema T. F. (Tissue functional) em alvéolos imediatamente após exodontia com e sem membrana de osso bovino: estudo histológico em cães

Pós-graduação em Odontologia - FOA

Estudo de imagem por tomografia espiral em suínos submetidos a enxerto ósseo mandibular autógeno e homógeno

Pós-graduação em Odontologia - FOA

Efeito da deficiência estrogênica associada ao consumo de álcool no côndilo mandibular de ratas

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Enxerto de osso autógeno e barreira de sulfato de cálcio no tratamento de defeitos de furca classe II. Estudo histológico e histométrico em cães

Pós-graduação em Odontologia - FOA

Avaliação in vitro do uso de uma miniplaca convencional e locking, de 4 e 7 furos, para tratamento das fraturas de ângulo mandibular

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Avaliação comparativa do processo de reparo do osso alógeno fresco congelado, em bloco, e do enxerto ósseo autógeno: análise histológica, histométrica e imunoistoquímica em coelhos

Pós-graduação em Odontologia - FOA

Alterações do tecido mole, espaço faríngeo e estabilidade após avanço maxilo-mandibular xom rotação anti-horária e prótese total de ATM

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Enxerto de osso autógeno em neoformação associado ou não a barreira de tecido conjuntivo no tratamento de lesões de furca Classe II: estudo histológico e histométrico em cães

Pós-graduação em Odontologia - FOA

Avaliação da densidade óssea mandibular por meio de tomografias computadorizadas: Multislice e de feixe cônico

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Avaliação da distribuição de tensões em próteses do tipo protocolo mandibular para carregamento imediato por meio do MEF-3D

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Avaliação do comportamento mecânico de três diferentes tipos de osteossíntese em fratura de côndilo mandibular: análise por elementos finitos 3D

Pós-graduação em Odontologia - FOAR

Complicações Associadas aos Enxertos Ósseos Aposicionais com Osso Autógeno

Introdution: Tooth extraction results in alveolar ridge resorption due to the progressive reabsorption, which frequently is a limitating factor of dental implants treatment, in function of the insufficient bone height for execution, could be indicated the use of grafts for increase of the alveolar edge. However, the success of the bone graft requests the meticulous attendance of the clinical stages. Proposition: The objective of this research was to evaluate the postoperative complications associated to the autogenous bone grafts. Materials and Methods: Through a random retrospective analysis, 90 file records of patients submitted to the surgical procedure of autogenous bone graft in the period of January from 2000 to the March of 2008. A clinical record was elaborated with base in the necessary data for this evaluation. Results: About the file data analysis, 59 female with average of 49,42 years and 31 male with average of 47,90 years. The previous diseases most related were arterial hypertension, stomachache and diabetis. The smokers was noticed in 13,3% of patients. The donor site most used was a mandibular ramus. The postoperative complications in receiving area represented 17,8% of file datas analysed and in the donor site only one patient showed parestesis. Conclusion: Among the total analyzed files it was observed that the postoperative complications associated with the autogenous bone grafts represented 18,9% of the patients submitted to the procedure, more frequently affecting the receiving area, obtaining partial exposure of the bone graft and absence of inserted gingiva on vestibular cortical bone.

Estudo da assimetria da fossa mandibular, em crânios secos de crianças pelo método radiográfico

The Temporomandibular Joint is a noble structure of the complex mandibular, a lot of research was conducted on the to signs and symptoms of the alterations that attack those structures. ln spite of the high incidence of the DTM in children, there's little knowledge about it, wich makes difficult the treatment Desorders Craniomandibulares (DCM) or Desorders Temporomandibulars (DTM). The Temporomandibular Joint is composed basically by three elements: bones, muscles and disk, in relation to bony part, we have the fossae mandibular that is part of the temporary bone and wich houses the condyle mandibular, accomplishing the articulation among the cranium and the jaw (it leaves piece of furniture of the articulation). Our intention in that work was of verifying a possible asymmetry of the fossae mandibular on the left side and of the right side in relation to two straight line: a straight line that coincided with the plane medium sagittal and another perpendicular straight line to the plan medium sagittal. Analyzing, the fossae mandibular in 91 dry craniums of children, with age varying between four months of life intrauterina and five years, in x-rays in that the incidence was cranium-flow, we could end that: in spite of we find statistical significance in relation to that asymmetry, clinic cannot affirm that interferences on occlusion exists for that asymmetry

Trauma traqueal associado à fratura mandibular: relato de caso

Introduction: The mandibular injuries account for about 20% to 50% of cases of facial fractures. Some consider the jaw the second most commonly fractured bone of the skull, and is the only mobile bone of the facial framework, which results in decreased stability compared to the trauma. When one takes into account the degree of airway obstruction in patients with facial fractures, the problem becomes much more serious since it is one of the most troubling complications of trauma. Objective: the relevance of the topic is aimed to report a case of a patient victim of mandibular fracture associated with trauma to the trachea. Case report: Case report: Patient 24 years old patient with tracheal trauma concomitant mandibular fracture surgically treated in conjunction with the thoracic surgeon. After 5 months postoperatively, the patient is in good condition general, no complaints. Final comments: This form is observed that the key to proper treatment of tracheal trauma associated with facial fractures is the knowledge of the type of injury, and an accurate diagnosis multidisciplinary.

Morfometria dos forames mandibular, mentual e infraorbital de Lobo-guará Chrysocyon brachyurus, Illiger, 1815 aplicada a bloqueios anestésicos

CHAPTER II - The Chrysocyon brachyurus is the biggest South American canid which has a high frequency of dental injuries, both in wild and captivity. Thus, veterinary procedures are necessary to preserve the feeding capacity of hundreds of captive specimens worldwide. The aim of this study was to study the mandibular morphometry of maned wolf with emphasis on the establishment of anatomic references to the anesthetic blockage of the inferior alveolar and mental nerves. Therefore, 15 measurements in 22 hemimandibles of C. brachyurus adults were taken. For extra-oral technique of blockage of the inferior alveolar nerve at the level of the mandibular foramen, it is stated that the needle should be advanced, close to the medial surface of the mandibular ramus, by 11.4 mm perpendiculary from the palpable concavity. Alternatively, the needle can be introduced for 30.4 mm from the angular process at 20-25 degrees angle with the ventral margin. For blocking only the mentual nerve, it is recommended the introduction of needle for 10 mm, close to the lateral aspect of the mandibular body, at the level of the lower first premolar. The mandibular foramen showed similars position, size and symmetry in the maned wolfs specimens examined. The comparison of the data with those available for other carnivores reflects the necessity for determining these anatomical references specifically for each species.