Female Breast Section Cancer Node

Description

A cross section of the female breast showing a malignant tumor within the parenchyma and metastatic spread to the axillary lymph nodes. The primary tumor mass disrupts the normal ductal and glandular architecture, and affected lymph nodes appear enlarged along the lymphatic drainage pathway. Lymphatic spread is the primary route for breast cancer metastasis. The sentinel lymph node, the first node receiving drainage from the tumor site, determines whether the cancer has begun to spread beyond the breast. Axillary lymph node status directly affects staging and treatment decisions. The model is used in oncology education, multidisciplinary team discussions, and patient consultations about surgery, staging, and treatment planning. The visual link between the primary tumor and the affected nodes communicates the spread pathway clearly. Medical advisory board reviewed. Clean geometry for rendering, real-time, and 3D printing.