Stage IA Gastric and Omental Gastrointestinal Stromal Tumor AJCC v8 - CISMeF
Stage IA Gastric and Omental Gastrointestinal Stromal Tumor AJCC v8NCIt concept
Preferred Label : Stage IA Gastric and Omental Gastrointestinal Stromal Tumor AJCC v8;
NCIt synonyms : Stage IA Gastric and Omental GIST AJCC v8;
NCIt related terms : Stage IA Gastric (Stomach) and Omental Gastrointestinal Stromal Tumor (GIST);
NCIt definition : Stage IA includes: T1 or T2, N0, M0, Low Mitotic Rate. T1: Tumor measuring 2 cm or
less. T2: Tumor measuring more than 2 cm but not more than 5 cm. N0: No regional lymph
node metastasis or unknown lymph node status. M0: No distant metastasis. Low Mitotic
Rate: Five or fewer mitoses per 5 square millimeters, or per 50 HPF. (AJCC 8th ed.);