A lymph node is called positive when it contains cancer and negative when it does not. The lymphatic system is a network of vessels and organs that isolate and neutralize foreign agents and particles that can do the body harm. When the cut-off value associated with the risk of incorrectly predicting negative pathological lymph node metastasis (pN-) was 4.9, diagnostic sensitivity and specificity in predicting PLNS were 95.7 and 46.0, respectively. Lymph nodes are tiny, bean-shaped organs that help fight disease. However, more commonly, cancer starts somewhere else and then spreads to lymph nodes (metastases).
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |