N1 Single lymph node metastasis, 2 cm or less in greatest dimension N1 Single regional lymph node metastasis in the true pelvis (hypogastric, obturator, external iliac or presacral lymph node ...

A recent study published in Engineering has shed new light on the mechanisms underlying the metastasis of head and neck ...

The following is a summary of “Application of interpretable machine learning algorithm to predict lymph node metastasis in cutaneous malignant melanoma,” published in the April 2025 issue of ...

Medically reviewed by Doru Paul, MD Swollen lymph nodes in your neck, armpit, head, and other parts of the body often occur ...

Breast cancer that has spread to lymph nodes may be treated more aggressively than localized cancer, because it has a greater potential to travel to other parts of the body. You have thousands of ...

Researchers from the Endocrine Tumors group at the Germans Trias i Pujol Research Institute (IGTP), in collaboration with ...

So Dr. Park, the next clinical question addresses patients with clinically node negative early stage breast cancer who have 1 or 2 sentinel lymph node metastases and who will receive breast conserving ...

Swollen lymph nodes caused by infections usually reduce size within 1 to 2 weeks. Lymph nodes are also often the first place cancer cells spread to when they break away from the primary cancer. Your ...

The surgery is performed if tests show that the cancer has spread from the breast tissue to the lymph nodes and is often followed by radiation treatment. After the treatment, around 20-40 percent ...