Prevalência de alterações sistêmicas em pacientes atendidos na disciplina de cirurgia e traumatologia bucomaxilofacial do curso de Odontologia da UNIARA

Introduction: pre-operative assessment is of fundamental importance for the prevention of transoperative and of postoperative complications. Objective: to identify the prevalence of diseases and systemic conditions in patients undergoing surgical treatment in the discipline of surgery and Traumatology of University Center of Araraquara, in the period of 2004 to 2009. Material and method: for the development of this study, a survey in medical records of patients was performed and the factors considered included: age, sex, presence of vices, and systemic conditions that affect the world’s population. The data obtained were analyzed quantitatively and recorded in a table. Result:  Considering all patient records analyzed (693), 340 affirmative responses were detected (49,06%) to one or more diseases. Cardiovascular diseases were the most prevalent (22,34%). Considering the prevalence of diseases related to age, the age of less than 20 years represented 16,32%; of 20-29 years, 43,06%; 30-39 years, 45,16%; 40-44 years, 48,64%; 45-49 years, 56,25%; 50-54 years, 58,33%; 55-59 years, 57,74%; 60-64 years, 70,37%; 65-69 years, 66,66%; and 70 years or more, 68,75%. Conclusion: diseases and systemic alterations with higher prevalence were cardiovascular diseases, anemia, sinusitis and diabetes. The frequency of affirmative answers to systemic conditions was age-dependent and there was a predominance of females. The tobacco addiction was the most frequent. Thus, it was found that the preoperative assessment of the health of patients who will undergo surgical dental treatment is of fundamental importance.

Dentinogenesis imperfecta type II: approach for dental treatment

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Estresse oxidativo em ovinos das raças Suffolk e Santa Inês experimentalmente infectados por Haemonchus contortus

Pós-graduação em Ciência Animal - FMVA

Plantas utilizadas no tratamento de malária e males associados por comunidades tradicionais de Xapuri, AC e Pauini, AM

Pós-graduação em Agronomia (Horticultura) - FCA

Gabapentina como adjuvante no tratamento de cães com epilepsia idiopática refratários ao fenobarbital ou fenobarbital associado ao brometo de potássio: revisão sistemática

A epilepsia é a doença neurológica maiscomum em seres humanos e cães, possui diversas etiologias e é classificada em epilepsia primária, idiopática ou hereditária e epilepsia secundária ou adquirida. A maioria dos cães epiléticos é tratada com fármacos antiepiléticos padrões, fenobarbital e/ou brometo de potássio, com os quais obtém-se sucesso; porém, cerca de 20-30% dos cães tratados necessitam de terapia adicional, pois não respondem a terapia padrão. Os medicamentos utilizados como anticonvulsivantes levam a efeitos de toxicidade e menos de 50% dos cães com epilepsia permanecem livres de convulsões sem efeitos secundários das medicações. Novas alternativas terapêuticas têm sido utilizadas. Dentre elas, a Gabapentina que é um medicamento análogo ao GABA e possui diferentes mecanismos de ação, tem efeito dose-dependente, absorção saturada, não tem ligação às proteínas plasmáticas e, ao contrário da maioria das medicações anticonvulsivas, possui eliminação renal. Quando sua eficácia é comprovada em associação às drogas anticonvulsivas padrões, é possível a redução da dose das mesmas evitando ou minimizando assim os desagradáveis efeitos secundários destas medicações. Por esses motivos, o objetivo desse trabalho é averiguar a eficácia da Gabapentina quando associada aos fármacos padrões utilizados na terapia antiepilética. Para tanto, foi realizado um levantamento bibliográfico em cinco bases de dados eletrônicos. Foram obtidos 13 artigos, os quais, após serem analisados, permitiram concluir que a Gabapentina apresenta resultados significativamente satisfatórios no tratamento da epilepsia idiopática em cães refratários ao tratamento padrão; porém, mais estudos em cães não devem ser descartados de modo a melhor elucidar esses efeitos

Bone marrow cytological evaluation in dogs with chronic kidneydisease

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

Elementos de regulação e microRNAs envolvidos na modulação dos níveis de hemoglobina fetal em indivíduos portadores de beta-hemoglobinopatias

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Respostas de populações autógamas de Avena fátua à seleção por baixas doses de diclofop-methyl e glyphosate

Pós-graduação em Agronomia (Proteção de Plantas) - FCA

Eletroforese das proteínas séricas e urinárias de cães com erliquiose subclínica

Pós-graduação em Medicina Veterinária - FCAV

Exercício físico resistido em pacientes com doença renal crônica em hemodiálise: ensaio clínico randomizado controlado

Pós-graduação em Fisioterapia - FCT

Identification of the presence of the mutation of the gene of PKD not associated of HCM in Persian cats - case report

Polycystic kidney disease (PKD) is a hereditary autosomal dominant disorder that mainly affects Persian cats; it is an important cause of chronic kidney disease in this species. Hypertrophic cardiomyopathy (HCM) is the most common heart disease in cats, and there is evidence of a genetic origin in some breeds. Although neither of these disorders is rare in cats, according to our literature review, this is the first report of the concomitant occurrence of PKD and HCM in Persian cats in Brazil.

An atypical Toxoplasma gondii genotype in a rural Brazilian dog co-infected with Leishmania (Viannia) braziliensis

Toxoplasmosis and leishmaniasis are two worldwide zoonoses caused by the protozoan parasites Toxoplasma gondii and Leishmania spp., respectively. This report describes the clinical and laboratorial findings of a co-infection with both parasites in a 4-year-old female dog suspected of ehrlichiosis that presented anemia, thrombocytopenia, hypoalbuminemia, hyperglobulinemia, tachyzoite-like structures to the lung imprints, and polymerase chain reaction (PCR) results positive for T. gondii (kidney, lung, and liver) and Leishmania spp. Co-infection with Toxoplasma gondii and Leishmania braziliensis was confirmed by sequencing; restriction fragment length polymorphism-polymerase chain reaction (RFLP-PCR) confirmed an atypical T. gondii genotype circulating in dogs that has been reported to cause human congenital toxoplasmosis.

Severity of Brazilian sickle cell disease patients: severity scores and feasibility of the Bayesian network model use

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Hematological changes and cytogenotoxicity in the tilapia Oreochromis niloticus caused by sub-chronic exposures to mercury and selenium

Fish bioassays are valuable tools that can be used to elucidate the toxicological potential of numerous substances that are present in the aquatic environment. In this study, we assessed the antagonistic action of selenium (Se) against the toxicity of mercury (Hg) in fish (Oreochromis niloticus). Six experimental groups with six fish each were defined as follows: (1) control, (2) mercury (HgCl2), (3) sodium selenite (Na2Se4O3), (4) sodium selenate (Na2Se6O4), (5) mercury + sodium selenite (HgCl2 + Na2Se4O3), and (6) mercury + sodium selenate (HgCl2 + Na2Se6O4). Hematological parameters [red blood cells (RBC), white blood cells (WBC), and erythroblasts (ERB)] in combination with cytogenotoxicity biomarkers [nuclear abnormalities (NAs) and micronuclei (MN)] were examined after three, seven, ten, and fourteen days. After 7 days of exposure, cytogenotoxic effects and increased erythroblasts caused by mercury, leukocytosis triggered by mercury + sodium selenite, leukopenia associated with sodium selenate, and anemia triggered by mercury + sodium selenate were observed. Positive correlations that were independent of time were observed between WBC and RBC, ERB and MN, and NA and MN. The results suggest that short-term exposure to chemical contaminants elicited changes in blood parameters and produced cytogenotoxic effects. Moreover, NAs are the primary manifestations of MN formation and should be included in a class characterized as NA only. Lastly, the staining techniques used can be applied to both hematological characterization and the measurement of cytogenotoxicity biomarkers.

Colapso induzido pelo exercício em um Labrador Retriever

The exercise-induced collapse (EIC) is a hereditary disease characterized by muscle weakness, impaired locomotion and collapse after intense exercise. This autossomic recessive disorder affects mainly Labrador Retriever presenting the mutation c.767G>T in the dynamin 1 (DNM1) gene. The objective of this study is to report the first case of exercise-induced collapse in Labrador Retriever in Brazil. The molecular test detected the specific genetic mutation and confirmed the clinical diagnosis in a Labrador Retriever with clinical history of weakness and collapse after exercise. It is important to include this disease as part of the differential diagnosis of neuromuscular diseases in Labrador Retriever and use the molecular test to guide matings.