Observational study finds more pathologic nodal upstaging with more nodes sampled ...

The multidisciplinary Gastrointestinal Tumor Board at the Derrick L. Davis Forsyth Regional Cancer Center reviewed and recommended that a minimum of 12 lymph nodes be examined in all cases of colon ...

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

In a trial, selected patients with early non-small cell lung cancer did not benefit from mediastinal lymph node dissection (LND). Mediastinal LND resulted in longer surgeries, increased bleeding, and ...

CHICAGO – Surgically removing and evaluating an increasing number of lymph nodes does not appear to identify a greater number of patients with stage III colorectal cancer, according to a report in the ...

The use of artificial intelligence to detect sentinel lymph nodes in patients with breast cancer may be able to save time and reduce costs as compared with immunohistochemistry. Artificial ...

Dye is injected into the breast, one to four of the nodes is identified with a probe and removed to see if cancer cells are present. Lymph nodes are small organs, typically ranging from the size of a ...

Introduction Accurate preoperative assessment of lymph node metastasis (LNM) is a key determinant of treatment selection in early gastric cancer (EGC), particularly when choosing between endoscopic ...