Breakthrough research presented at the 2026 Society of Thoracic Surgeons Annual Meeting shows that additional lymph node ...

Studies on whether pelvic lymph node dissection (PLND) provides a survival benefit in men with prostate cancer having surgery plus radiation have yielded conflicting results.

Our lymphatic system is like a big network of roots spread throughout the body. It serves as part of our immune system, transporting immune cells and filtering excess fluid (lymph) before returning it ...

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) N2 ...

Merkel cell carcinoma is a rare and aggressive form of neuroendocrine skin cancer. While it accounts for a small fraction of ...

Adequate lymph node yield for patients with papillary thyroid cancer is associated with longer operations, longer hospitalization, and higher risk of recurrent laryngeal nerve injury and hypocalcemia, ...

Patients with breast cancer that has started to spread to the lymph nodes in the armpit can safely avoid extensive removal of the lymph nodes if their treatment is tailored to their response to cancer ...

Sentinel lymph node biopsy has replaced traditional axillary dissection, minimizing lymphedema risk in breast cancer surgery. The procedure targets the first draining lymph nodes, reducing unnecessary ...

Johns Hopkins Medicine scientists say they have developed an artificial lymph node with the potential to treat cancer, according to a new study in mice and human cells. The newly developed lymph node ...