Stage III Gastric and Omental Gastrointestinal Stromal Tumor AJCC v8 - CISMeF
Stage III Gastric and Omental Gastrointestinal Stromal Tumor AJCC v8NCIt concept
Preferred Label : Stage III Gastric and Omental Gastrointestinal Stromal Tumor AJCC v8;
NCIt synonyms : Stage III Gastric and Omental GIST AJCC v8;
NCIt related terms : Stage III Gastric (Stomach) and Omental Gastrointestinal Stromal Tumor (GIST);
NCIt definition : Stage III includes: IIIA: (T3, N0, M0, High Mitotic Rate); IIIB: (T4, N0, M0, High
Mitotic Rate). T3: Tumor measuring more than 5 cm but not more than 10 cm. T4: Tumor
measuring more than 10 cm in greatest dimension. N0: No regional lymph node metastasis
or unknown lymph node status. M0: No distant metastasis. High Mitotic Rate: Over 5
mitoses per 5 square millimeters, or per 50 HPF. (AJCC 8th ed.);