A harpa de pedais no século XVIII e as influências de suas características sobre seu repertório e escrita idiomática

Pós-graduação em Música - IA

Avaliação da biocompatibilidade de dois adesivos dentinários pelo estudo das reações teciduais em conjuntivo de ratos

The biocompatibility of two dentin adhesives (Scotchbond MultiPurpose- 3M and Optibond Multi-Use - Kerr) was evaluated in rats subcutaneous connective tissue implants. Polyethylene tubes filled with the adhesives were surgically implanted into the dorsal subcutaneous tissues of rats. The tubes were left implanted for periods of 14, 30, 60 and 84 days, following wich the animais were killed and the implants, together with the surrounding tissue, were excised. The specimens were then fixed in 10 per cent formalin, sectioned serially and stained with hematoxylin and eosin and then, examined by light microscopy. After 14 and 30 days the tubes were surrounded by a mild to moderate inflammatory infiltration. After 60 and 84 days microscopic examination revealed the formation of a connective tissue capsule around each tube. The microscopic examination of the biopsy specimens allowed to conclude that: a) both dentin adhesives are considered biologically acceptable when placed in contact with rats subcutaneous connective tissue; b) in the observation period of 30 days there were moderate tissue reaction to the Optibond Multi-Use -light cure- (Kerr); c) after 60 and 84 days the use of both dentine adhesives did not interfere in the healing of the surrounding connective tissue

Estudo da diversidade genética do MycobacteriUm leprae em pacientes com hanseníase no município de Rondonópolis (MT): uma contribuição para o melhor entendimento da sua transmissão

Pós-graduação em Doenças Tropicais - FMB

Comparison of diferent diagnostic tests in dogs uninfected and naturally infected with visceral leishmaniasis

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

Uso do amido resistente na promoção da saúde intestinal de cães idosos: formação de produtos de fermentação e características histológicas da mucosa intestinal

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Tumor odontogênico queratocístico: relato de caso

Introduction: The odontogenic keratocyst tumor (OKT) derived from dental lamina rests with particularities and specific histological features, with high rates of relapse and aggressive clinical behavior. Presents certain predilection for males, affecting the mandible of 60% to 80% of cases may be related to impacted tooth 25 to 45% of cases. Objective: To highlight the clinical, histopathological and imaging procedures of the OKT, as well as discuss the treatment of this injury. Case Report: To report a case of 10 years of age to look for the orthodontist to correct anterior open bite was observed in panoramic radiography radiolucent area in the region of the body of the mandible associated with pathological inclusion of the lower premolar. It was performed an incisional biopsy of the lesion and the histopathologic diagnosis was odontogenic keratocyst tumor. It was performed a CT scan to assess the extent of the injury and its relation to anatomic structures. How to conduct, we opted for the extraction of the deciduous molar and enucleation of the lesion, preserving the premolar included. The same goes on clinical and radiographic control 18 months, after removal of OKT obtaining the eruption of premolar that was involved in the injury. Final Comments: It is necessary to adopt protocols that include dental care knowledge of oral diagnosis, medical history and careful clinical evaluation without forgetting the need for histopathological confirmation.

Displasia cemento-óssea florida: relato de caso

The florid cemento-osseous dysplasia is an asymptomatic lesion present in the fibro-osseous maxilla and mandible of uncertain etiology. It has higher expression in females, and patients melanoderm, middle-aged to elderly. This dysplasia is an asymptomatic condition that can be discovered when a radiograph is performed. A biopsy is contraindicated to avoid infection difficult to treat. We report the case of a white woman 52 years old, who searched the Clinic of Surgery and Traumatology Bucco-maxillofacial surgery, Faculty of Dentistry of Araçatuba with pain in the posterior portion of left mandible. After radiographic examination was diagnosed with florid cementoosseous dysplasia. Treatment was instituted clinical and radiographic.

Carcinoma de células escamosas de grandes proporções

The oral and oropharyngeal cancer is aggressive and, in Brazil, the incidence is considered one of the world’s tallest, the most common of head and neck. It affects males more intensively and 70% of cases are in adults over 50 years of age. It is located usually on the floor of the mouth and tongue. Therefore, the purpose of this study is to report a case of male patient, 78 years of age, leukoderma who sought hospital care. Reported frequent smoking and alcoholism. On physical examination headgear, there was the presence of lymph node fixed, painless 1.5 to 2 cm in diameter in the submandibular region. Physical examination intraoral ulcer was found at about 5 cm at its greatest extent, localized to the left oral floor region of the oropharynx, reddish, hardened edges, surface and bottom corrugated carton. The differential diagnosis suggested was traumatic ulcer, paracoccidioidomycosis and squamous cell carcinoma. The approach employed was obtained by incisional biopsy and the piece sent to histopathological analysis, confirming the case of squamous cell carcinoma. The treatment consisted in clarifying the patient about the disease and the need to search for an oncology center. It is concluded that the oral clinical examination is accurate in all major injuries to mouth, even if the chief complaint does not focus on this. In individuals at high risk examination should be systematic and individuals with suspicious lesions should be referred to specialist consultation.

Pemphigus vulgaris in adolescence: a case report

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Granuloma periférico de células gigantes: relato de caso

The peripheral giant cell granuloma (GPCG) is defined as a benign disorder of uncertain etiopathogenesis and proliferative reaction of the fibrous connective tissue or periosteum, which is characterized histologically by the presence of multinucleated giant cells. The purpose of this study is to report a case of GPCG in a 56-year-old white woman presenting a bleeding nodule on palpation, a red color with small whitish ulcerated areas, defined limits, resilient consistency, a pedicled base 2.0 cm in diameter, asymptomatic, involving the permanent lower left third molar, which presented mobility. Radiographically there was significant bone loss in this tooth region, whose initial diagnosis was pyogenic granuloma. The definitive diagnosis was obtained after excisional biopsy the microscopic examination of which identified the presence of multinucleated giant cells. The clinical postoperative follow-up revealed a favorable cicatricial repair of the operated area with no recurrence after 9 months of monitoring.

Programa de diagnóstico e prevenção de câncer da boca: uma estratégia simples e eficaz

The program of diagnosis and prevention of oral cancer of Univag - University Center aims to increase preventive and early oral diseases with emphasis on oral cancer, aiming to reduce the morbidity and mortality through educative actions, spreading of the auto-examination, performed by dental students of UNIVAG since the second half of 2005 to the present day. The dental students of 1st, 2nd, 3rd and 4th semesters were trained using practice-theoretical classes, for realization the exams preventives and diagnostics, such as self-examination, exfoliative cytology and biopsy of oral mucosa, and even present educative actions. Analyzing the preliminary results were observed increase in the number of diagnoses and referral of diagnosed with oral cancer for treatment in referral services. It was concluded that the program of diagnosis and prevention of oral cancer can make possible early diagnosis and adoption of preventive measures, consequently improving survival rates and life quality in population.

Granuloma Periférico de Células Gigantes: Relato de caso com acompanhamento de 2 anos

The peripheral giant cell granuloma (GPCG) is defined as a benign disorder of uncertain etiopathogenesis, and proliferative reaction of the fibrous connective tissue or the periosteum, which is characterized histologically by the presence of multinucleated giant cells. The purpose of this study is report a case of GPCG in a white women, with 56 years old, presenting nodule bleeding to the touch, red and white with small ulcerated areas, defined limits, resilient consistency, pedicled base with 2.0 cm diameter, asymptomatic, involving the permanent lower left third molar, that it was presented with mobility. Radiographically there was significant bone loss in this tooth region, whose initial diagnosis was pyogenic granuloma. The definitive diagnosis was obtained after excisional biopsy in which microscopic examination it was identified e presence of multinucleated giant cells. The clinical postoperative presented favorable cicatricial repairing of the operated area without recurrence after two years of monitoring.

Perfil epidemiológico dos participantes do Programa de diagnóstico e prevenção do câncer de boca em Mato Grosso

To determine the profile of the patients who participated in the program of oral cancer diagnosis and prevention in Mato Grosso, from 2008 to 2009. Materials and Methods: The medical records of the treated patients were examined. Results: 1.293 records were analyzed, with a predominance of female patients (60%) and a greater participation of patients from 10 to 19 years of age (20%). Reports of pre-existing illnesses amounted to 302 recorded cases. In addition, 292 variations of normality could be also identified. During the period, 25 participants were recommended for exfoliative cytology and 133 for biopsy, as they presented oral lesions that raised the suspicion of malignancy. Conclusions: Campaigns to raise awareness of and prevent oral cancer are very important and should be extended to the entire population of the state of Mato Grosso, either by means of the local University Center (UNIVAG), or by other agencies and health institutions.

Carcinoma de lábio com prognóstico sombrio devido conduta médica inadequada

The Squamous Cell Carcinoma is what more happens among the oral cancers, being considered sweats incidence in more than 90%. As important prognostic factor competes the early diagnosis and the immediate institution of the treatment, that it can involve radiotherapy and chemotherapy besides the surgery. The initial lesions don’t offer great diagnostic difficulties and now complemental laboratory exams define the diagnosis quickly, In the present report, the initial medical conduct was inadequate, with incomplete interpretation of the laboratorial result and adoption of inadequate therapeutic conduct, what resulted in constant evolution of the lesion. The patient came to the consultation with that medical history, after six months of the first attendance accomplished in another center. To the physical exam, infiltrative ulcerated lesion was observed in the lower lip, with having accentuated tissue loss superficially. The patient accused spontaneous pain and she did use an ointment, recommended six months ago for occasion of the first attendance. As diagnostic conduct was indicated the accomplishment of cytology and biopsy, being defined the diagnosis of Squamous Cell Carcinoma. The patient was immediately guided to the medical service of its municipal district for manegement of the specialized oncologic treatment. The patient was submitted the surgery followed by radiotherapy, being verified involvement of another structures by contiguity. Now, the patient meets abed, without viable perspectives of cure. The present report emphasizes the importance of the clinical knowledge and professional responsibility in attendance of cases of that nature.