Routine chest CT for staging of gastric cancer

Gastric Cancer Staging: EUS And CT

INTRODUCTION Gastric cancer is the fourth most common cancer and the second leading cause of death from cancer. Only complete resection of all gross disease with negative microscopic margins (R0 resection) provides a long-term survival benefit, and the overall 5-year relative survival rate is approximately 20%. To improve survival and quality of life, new therapeutic approaches have been introd...

Chest CT in the staging of lung cancer.

Gastric Cancer Staging with Dual Energy Spectral CT Imaging

PURPOSE To evaluate the clinical utility of dual energy spectral CT (DEsCT) in staging and characterizing gastric cancers. MATERIALS AND METHODS 96 patients suspected of gastric cancers underwent dual-phasic scans (arterial phase (AP) and portal venous phase (PP)) with DEsCT mode. Three types of images were reconstructed for analysis: conventional polychromatic images, material-decomposition ...

Staging laparoscopy for gastric cancer.

The growing role of multimodal treatment plans for advanced gastric cancer has contributed to the development of more accurate preoperative staging strategies. The high diagnostic efficacy of video-laparoscopy as regards the M factor has been reported by many; preoperative laparoscopy therefore permits to avoid unhelpful surgical exploration in case of peritoneal dissemination of tumor or liver...

Surgical Staging of Gastric Cancer

Gastric cancer is the fifth most common cancer and third leading cause of cancer deaths worldwide, with half of these occurring in Eastern Asia [1]. There are two major classification systems currently used, the Japanese classification and the system developed jointly by the American Joint Committee on Cancer (AJCC) and the Union for International Cancer Control (UICC). The Japanese classificat...