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Hoffmann, R. A wiki for the life sciences where authorship matters. Nature Genetics (2008)
 

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Ki-67 expression in vulvar carcinoma. Preliminary results.

A proliferating cell nuclear antigen (Ki-67) expression was investigated in 73 cases of invasive vulvar cancer, to detect new diagnostic and prognostic factors. We individualized, like Hendriks (1994), two general patterns of reactivity: 1) diffused positivity in all tumoral tissue with a bad prognosis; 2) focal positivity, localized at the edge of tumoral aggregates. Moreover, within focal patterns, one group with positivity to MIB-l of 0.2-6% and another group of 7-9% with different prognoses (better in the first group). Histotype, lymph-nodal status, FIGO stage are strictly correlated with distribution of Ki-67; on the contrary, no correlation was found with grading and number of mitoses.[1]

References

  1. Ki-67 expression in vulvar carcinoma. Preliminary results. Marchetti, M., Salmaso, R., Polonio, S., Perin, D., Salviato, T., Onnis, A. Eur. J. Gynaecol. Oncol. (1996) [Pubmed]
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