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Ordenar por: RelevânciaAutorTítuloAnoImprime registros no formato resumido
Registros recuperados: 5
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Evaluation and New Classification of Alveolar Bone Dehiscences Using Cone-beam Computed Tomography in vivo International Journal of Morphology
Yang,Yan; Yang,Hui; Pan,Hongyin; Xu,Jue; Hu,Tao.
Alveolar bone dehiscences, which were "V" shaped defects related the margin of the alveolar bone, were common findings in different populations and decreased bony support of teeth. It was difficult to detect dehiscence during direct clinical examination. All of the previous studies on the prevalence of dehiscences were based on dry human skulls. In the current article, we evaluated the prevalence of dehiscences occurring naturally in a Chinese subpopulation, and prepared a classification of dehiscences using cone-beam computed tomography (CBCT). The high prevalence rate of dehiscences and different characteristics of each category suggest that it would be helpful for clinicians who perform periodontal surgery, endodontic surgery, implant surgery or...
Tipo: Journal article Palavras-chave: Alveolar bone loss; Periodontal disease; Cone-beam computed tomography; Oral surgery; Pérdida de hueso alveolar; Enfermedad periodontal; Tomografía computadorizada de haz cónico; Cirugía oral.
Ano: 2015 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-95022015000100057
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PCR detection of four periodontopathogens from subgingival clinical samples BJM
Avila-Campos,Mario Julio.
In this study, A. actinomycetemcomitans, B. forsythus, P. gingivalis and F. nucleatum were identified from subgingival plaque from 50 periodontal patients and 50 healthy subjects. Subgingival clinical samples were collected with sterilized paper points and transported in VMGA III. From all the diluted clinical samples (1:10), DNA was obtained by boiling, and after centrifugation the supernatant was used as template. Specific primers for each bacterial species were used in PCR. PCR amplification was sensitive to identify these organisms. PCR products from each species showed a single band and can be used to identify periodontal organisms from clinical specimens. PCR detection odds ratio values for A. actinomycetemcomitans and B. forsythus were significantly...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Putative periodontal pathogens; PCR; Periodontal disease.
Ano: 2003 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822003000100017
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Periodontal disease characterization in dogs with normal renal function or chronic renal failure Ciência Rural
Barbudo-Selmi,Glenda Ramalho; Carvalho,Marileda Bonafim; Selmi,André Luis; Martins,Silvio Emílio Cuevas.
The purpose of this study was to evaluate periodontal disease (PD) in dogs with chronic renal failure (CRF) and to compare it to PD in dogs with normal renal function (NRF). Twelve dogs with CRF and 24 dogs with NRF, all presenting dental pocket formation, were compared. In all dogs, serum creatinine, blood urea nitrogen, urine specific gravity and total red and white blood cells were determined. A complete oral examination was also performed including evaluation of bacterial plaque, gingivitis, gingival recession, pocket, calculus, dental mobility, dental loss, and ulcers. These data were used to calculate plaque index (PI), gingival index (GI) and periodontal destruction index (PDI). PD was graded as mild, moderate or severe based on the results. Mild,...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Periodontal disease; Chronic renal failure; Dogs.
Ano: 2004 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782004000100017
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Prevalence of "non-oral" pathogenic bacteria in subgingival biofilm of subjects with chronic periodontitis BJM
Souto,Renata; Andrade,Arnaldo Feitosa B. de; Uzeda,Milton; Colombo,Ana Paula Vieira.
The oral cavity may act as a reservoir for several pathogens related to systemic infections. Therefore, the purpose of this study was to determine the prevalence and levels of pathogenic bacteria in the subgingival biofilm of chronic periodontitis lesions and healthy periodontal sites using the checkerboard DNA-DNA hybridization technique. 200 samples of subgingival biofilm from sites with periodontitis (probing pocket depth > 4 mm and /or clinical attachment level > 4 mm) and 200 samples from healthy sites of 14 patients with chronic periodontitis, as well as 200 samples from 3 periodontally healthy patients were obtained. The presence and levels of 11 pathogenic bacteria were determined using whole genomic DNA probes and the checkerboard method,...
Tipo: Info:eu-repo/semantics/article Palavras-chave: "non-oral" bacteria; Periodontal disease; Checkerboard; DNA probes.
Ano: 2006 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822006000300002
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Xerostomy, dental caries and periodontal disease in HIV+ patients BJID
Cavasin Filho,Julio César; Giovani,Élcio Magdalena.
We studied xerostomy and its correlation with periodontal and dental cavity diseases in HIV patients, through measurement of salivary flow and through variables such as saliva buffer capacity, salivary pH, periodontal index, MDF index, dental carie risk and risk of periodontal disease. One hundred patients were analyzed. They were distributed into two groups: Group I (test) - 50 patients evidently HIV+, from whom information was collected and analyzed regarding age, gender, skin color, habits, general and oral diseases, levels of T-CD4 lymphocytes, viral load and highly active antiretroviral therapy (HAART); and Group II - (control) 50 HIV- patients, from whom information was collected and analyzed regarding age, gender, skin color, habits, general and...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Acquired Immune Deficiency Syndrome; HIV; Salivary flow; Xerostomy; Dental cavity; Periodontal disease.
Ano: 2009 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-86702009000100005
Registros recuperados: 5
Primeira ... 1 ... Última
 

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