International Scholarly Research Notices / 2012 / Article / Tab 1

Research Article

Ki-67 Labeling Index in Primary Invasive Breast Cancer from Sudanese Patients: A Pilot Study

Table 1

Individual, pathological, and clinical characteristics of the studied patients.

Age (years)
 Mean ± SD56.4 ± 13
 Range 35–80
Tumor size (cm)#
 Mean ± SD4.4 ± 2.1
 Range 1–10

Number (%)

 IDC*54 (87.1%)
 ILC3 (4.8%)
 Mucinous*4 (6.5%)
 Medullary1 (1.6%)
 220 (32.3%)
 342 (67.7%)
Pathologic stage (pT)
 T17 (11.3%)
 T229 (46.8%)
 T314 (22.6%)
 T43 (4.8%)
 Tx9 (14.5%)
L.N Status
 Positive 15 (24.2%)
 Negative 1 (1.6%)
 NX46 (74.2%)

Age information was available for 40 patients; #tumor size data was available for 53 patients; *includes one case with bilateral breast cancer.

We are committed to sharing findings related to COVID-19 as quickly and safely as possible. Any author submitting a COVID-19 paper should notify us at to ensure their research is fast-tracked and made available on a preprint server as soon as possible. We will be providing unlimited waivers of publication charges for accepted articles related to COVID-19.