Ki-67 Expression by Immunohistochemistry and Quantitative Real-Time Polymerase Chain Reaction as Predictor of Clinical Response to Neoadjuvant Chemotherapy in Locally Advanced Breast Cancer

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left" rowspan="2">Ki-67 expression</td><td class="align_center" colspan="2">Ki-67 mRNA expression</td><td class="align_center" rowspan="2">Total</td></tr><tr class="thead"><td class="align_center">High</td><td class="align_center">Low</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Positive</td><td class="align_center">15 (88.2%)</td><td class="align_center">2 (11.8%)</td><td class="align_center">17 (100%)</td></tr><tr><td class="align_left">Negative</td><td class="align_center">6 (46.2%)</td><td class="align_center">7 (53.8%)</td><td class="align_center">13 (100%)</td></tr><tr><td class="align_left" colspan="4"><hr/></td></tr><tr><td class="align_left">Total</td><td class="align_center">21 (70%)</td><td class="align_center">9 (30%)</td><td class="align_center">48 (100%)</td></tr><tr 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Relationship between Ki-67 expression by immunohistochemistry and Ki-67 mRNA expression detected by qRT-PCR.

Journal of Oncology

tab4

Table 4

Table 4: Ki-67 Expression by Immunohistochemistry and Quantitative Real-Time Polymerase Chain Reaction as Predictor of Clinical Response to Neoadjuvant Chemotherapy in Locally Advanced Breast Cancer 

Table 4 | Ki-67 Expression by Immunohistochemistry and Quantitative Real-Time Polymerase Chain Reaction as Predictor of Clinical Response to Neoadjuvant Chemotherapy in Locally Advanced Breast Cancer 