Gastric cancer, version 2.2013: featured updates to the NCCN Guidelines.
The NCCN Clinical Practice Guidelines in Oncology for Gastric Cancer provide evidence- and consensus-based recommendations for a multidisciplinary approach for the management of patients with gastric cancer. For patients with resectable locoregional cancer, the guidelines recommend gastrectomy with a D1+ or a modified D2 lymph node dissection (performed by experienced surgeons in high-volume centers). Postoperative chemoradiation is the preferred option after complete gastric resection for patients with T3-T4 tumors and node-positive T1-T2 tumors. Postoperative chemotherapy is included as an option after a modified D2 lymph node dissection for this group of patients. Trastuzumab with chemotherapy is recommended as first-line therapy for patients with HER2-positive advanced or metastatic cancer, confirmed by immunohistochemistry and, if needed, by fluorescence in situ hybridization for IHC 2+.
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Related Subject Headings
- Stomach Neoplasms
- Receptor, erbB-2
- Receptor, ErbB-2
- Oncology & Carcinogenesis
- Neoplasm Staging
- Lymph Node Excision
- Humans
- Gastrectomy
- Combined Modality Therapy
- 4203 Health services and systems
Citation
Published In
DOI
EISSN
Publication Date
Volume
Issue
Start / End Page
Location
Related Subject Headings
- Stomach Neoplasms
- Receptor, erbB-2
- Receptor, ErbB-2
- Oncology & Carcinogenesis
- Neoplasm Staging
- Lymph Node Excision
- Humans
- Gastrectomy
- Combined Modality Therapy
- 4203 Health services and systems