title: [Imaging evaluation of gastrointestinal tumor lesions].
abstract: Gastrointestinal tumors are always the most common diseases in China, which are also the focus of attention by radiologists. In recent years, more and more patients benefit from the advance in diagnosis and treatment technique. The outcomes have been improved. Radiology plays an important role in this area. The strategy for diagnosis and treatment of gastrointestinal cancer has developed from single mode to multiple and comprehensive modes. It requires multidisciplinary collaboration to provide best individualized therapy. Recent literatures on gastric and colorectal tumors are reviewed. According to clinical evidence and personal experience, the hot topics of gastrointestinal tumors on radiology are introduced in this article. Future development and challenges of this area are also discussed.
authors: Department of Radiology, Peking University Cancer Hospital and Institute, Key Laboratory of Carcinogenesis and Translational Research(Ministry of Education), Beijing 100142, China. sys27@163.com.
authors: Yingshi
authors: Y
authors: Sun
mesh_terms: D002681:China; D015179:Colorectal Neoplasms; D005770:Gastrointestinal Neoplasms; D006801:Humans; D013274:Stomach Neoplasms