Open Access

Correlation between ultrasonic features and expression levels of C-erbB-2, VEGF and nm23 in breast cancer

  • Authors:
    • Min Nie
    • Yongchun Qin
    • Jiafeng Zhu
    • Yanzhi Li
    • Zhibin Wang
  • View Affiliations

  • Published online on: May 22, 2018     https://doi.org/10.3892/ol.2018.8777
  • Pages: 1701-1707
Metrics: Total Views: 0 (Spandidos Publications: | PMC Statistics: )
Total PDF Downloads: 0 (Spandidos Publications: | PMC Statistics: )


Abstract

Breast cancer is one of the most common female malignancies in clinical practice, which ranks number one in terms of its high incidence. We investigated the relevance of ultrasonic features of breast cancer and expression levels of C-erbB-2, vascular endothelial growth factor (VEGF) and nm23 and its clinical significance. A total of 76 patients with breast cancer were recruited who were admitted to The Affiliated Hospital of Qingdao University from January, 2016 to August, 2017. All patients underwent color Doppler ultrasonic imaging, and expression levels of C-erbB-2, VEGF and nm23 in their tumor tissues were measured by immunohistochemistry. The ultrasonic features were evaluated and compared with the expression levels of C-erbB-2, VEGF and nm23 for each patient. Ultrasonography showed a tumor mass with spiculated margins, abnormal vasculature, and a diameter no less than 3 cm, as well as lymph node metastasis. The above signs were associated with high expression of C-erbB-2, VEGF and nm23 (p<0.05), but calcification was not associated with high expression of these biomarkers (p>0.05). For patients with highly expressed C-erbB-2 and VEGF, the time to peak (TTP) of the time‑intensity curve obtained by contrast enhanced ultrasound was shorter, while the peak intensity (PI) was higher. On the contrary, for patients with highly expressed nm23, the TTP was apparently longer, while the PI was lower (p<0.05). The ultrasonic features of breast cancer were relevant to the expression levels of C-erbB-2, VEGF and nm23. Thus, the expression levels of C-erbB-2, VEGF and nm23 were predictable indirectly according to the ultrasonic features of the patient, which can be used as a reference for breast cancer treatment and prognosis prediction.
View Figures
View References

Related Articles

Journal Cover

August-2018
Volume 16 Issue 2

Print ISSN: 1792-1074
Online ISSN:1792-1082

Sign up for eToc alerts

Recommend to Library

Copy and paste a formatted citation
x
Spandidos Publications style
Nie M, Qin Y, Zhu J, Li Y and Wang Z: Correlation between ultrasonic features and expression levels of C-erbB-2, VEGF and nm23 in breast cancer. Oncol Lett 16: 1701-1707, 2018
APA
Nie, M., Qin, Y., Zhu, J., Li, Y., & Wang, Z. (2018). Correlation between ultrasonic features and expression levels of C-erbB-2, VEGF and nm23 in breast cancer. Oncology Letters, 16, 1701-1707. https://doi.org/10.3892/ol.2018.8777
MLA
Nie, M., Qin, Y., Zhu, J., Li, Y., Wang, Z."Correlation between ultrasonic features and expression levels of C-erbB-2, VEGF and nm23 in breast cancer". Oncology Letters 16.2 (2018): 1701-1707.
Chicago
Nie, M., Qin, Y., Zhu, J., Li, Y., Wang, Z."Correlation between ultrasonic features and expression levels of C-erbB-2, VEGF and nm23 in breast cancer". Oncology Letters 16, no. 2 (2018): 1701-1707. https://doi.org/10.3892/ol.2018.8777