Cluster analysis in micrangium detection in malignant nasal and paranasal sinus tumor / 南方医科大学学报
Journal of Southern Medical University
;
(12): 2357-2359, 2010.
Artigo
em Chinês
| WPRIM
| ID: wpr-323699
ABSTRACT
<p><b>OBJECTIVE</b>To study the application of cluster analysis in micrangium detection in malignant nasal and paranasal sinus tumor.</p><p><b>METHODS</b>Microvessel density (MVD) counting and cluster analysis were used to detect the micrangium in patients with malignant nasal and paranasal sinus tumor to assess the association between the malignancy and MVD.</p><p><b>RESULTS</b>According to cluster analysis, the MVD counting could be clustered into two groups, and the MVD showed significant differences between the tumor tissues, adjacent normal tissue and the control group (P<0.01), a result consistent with that by analysis of variance of the MVD.</p><p><b>CONCLUSION</b>Cluster analysis can be used in clustering of MVD counting in malignant nasal and paranasal sinus tumor to simplify MVD counting, and offers an important analytic method for micrangium analysis in tumors.</p>
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Patologia
/
Neoplasias dos Seios Paranasais
/
Análise por Conglomerados
/
Diagnóstico
/
Microvasos
/
Neovascularização Patológica
Tipo de estudo:
Estudo diagnóstico
Limite:
Adolescente
/
Adulto
/
Idoso
/
Aged80
/
Criança
/
Criança, pré-escolar
/
Feminino
/
Humanos
/
Masculino
Idioma:
Chinês
Revista:
Journal of Southern Medical University
Ano de publicação:
2010
Tipo de documento:
Artigo
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