The effects of DNA ploidy measurement on pathologic diagnosis of limbus epithelial neoplasms / 眼科
Ophthalmology in China
;
(6)1993.
Artigo
em Chinês
| WPRIM
| ID: wpr-551463
ABSTRACT
An apparatus of true color medical photometric analysis, a quantitative pathologic technique, was adopted to measure DNA ploidy content in 51 cases with limbus epithelial neoplasm. According to the DNA pattern, the cells in the neoplasm were divided into 4 types diploid (2C), tri-to tetraploid (3-4C), pentaploid (5C) and≥5C. In the lesion of epithelial hyperplasia, 2C-4C ceils accounted for 88.59%, and≥5C cells, 11.41%. In atypical hyperplasia, 2C-4C cells accounted for 58.62% and ≥5C cells, 41.38%. In the cases of carcinoma in situ and squamous cell carcinoma, 2C-4C cells accounted for 21.11% and 21.69%, and ≥5C cells, 78.89% and 78.31% respectively. These data were analyzed between each two groups by x~2 test (P
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Tipo de estudo:
Estudo diagnóstico
Idioma:
Chinês
Revista:
Ophthalmology in China
Ano de publicação:
1993
Tipo de documento:
Artigo
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