In the past, all staging systems for gastric cancer defined N stage by location of node metastases relative to the primary (Hermanek and Sobin, 1992; JRSGC, 1995). In order to simplify the pN ...

Salvage Chemotherapy for Pretreated Gastric Cancer: A Randomized Phase III Trial Comparing Chemotherapy Plus Best Supportive Care With Best Supportive Care Alone Histologic components of the TNM ...

The development of the TNM classification of malignant tumors has provided oncology with an invaluable tool for treatment decision making on the basis of cancer extent and spread. The TNM system is ...

Aim: To compare the new, 6th edition, UICC TNM staging system with the former edition, we updated TNM staging in patients with differentiated thyroid carcinoma. Methods: The new and old TNM ...

There are few systematic evaluations regarding the sixth and seventh editions of the UICC/AJCC TNM Staging System (TNM6th, TNM7th) and Chinese 2008 Staging System (TNMc2008) for nasopharyngeal ...

The publication of the 8th edition of the 'Tumor, Node and Metastasis Classification of Lung Cancer' will provide physicians around the world access to new data to more precisely stage and treat cases ...

Before therapy commences for any cancer patient, 3 essential factors should be known: the site of origin, the histological type (including grade) and the extent or stage of the cancer. Cancer staging ...

The new TNM 7 lung cancer staging system seems to be a better predictor of local or regional recurrence of lung cancer following surgery, according to a new study. The new TNM 7 lung cancer staging ...

The widely used TNM staging system is poorly predictive of response to adjuvant chemotherapy in Stage II and III colon cancer. As a result, there is overutilization of adjuvant chemotherapy in some ...

What is the TNM staging system? The stage of a cancer tells you how big it is and how far it has spread. It helps your doctor decide the best treatment for you. The TNM staging system stands for: The ...