INTRODUCTION Originally described in 1838 by Muller, phyllodes tumor is a rare fibroepithelial neoplasm which represents roughly 0.3-0.9% of all breast cancers. Phyllodes tumor are divided into benign, borderline and malignant histologic categories. Malignant phyllodes tumor represent anywhere from 10-30% of all phyllodes tumors. This group has both the potential to recur locally and metastasiz...

Background: Tumor metastasis, as one of the most important prognostic factors in solid tumors, affects survival remarkably. Cervical lymphadenopathy (LAP) reflects an advanced-stage disease and changes tumor-node-metastasis (TNM) staging tumor, resulting a multidisciplinary approach to management cancer. Objectives: This study aimed assess importance neck sonography monitoring primary tumors. M...