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 ...
Internal iliac and obturator lymph nodes are common sites of metastasis in rectal cancer. This study developed a machine learning (ML) model using clinical data to predict lymph node metastasis and ...
The role of pelvic lymph node dissection (PLND) in patients with localized prostate cancer remains controversial. Although guidelines are increasingly recommending extended PLND alongside radical ...
The lack of standardized nomenclature and level 1 evidence has led to controversy regarding pelvic lymph node dissection during radical prostatectomy. However, the knowledge of metastases presence and ...
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