摘要
随着人们生活方式的改变大肠癌的发病率逐年上升，尽管外科技术和辅助治疗手段不断改进，但是患者总体预后仍较差，微转移是导致大肠癌术后复发、转移的主要原因，及时发现微转移对准确判断病情、制定合理治疗方案、提高患者生存期具有特殊的意义。随着医学检测手段的不断成熟和完善，大肠癌微转移的检测已经成为当今研究的热点。现主要对大肠癌微转移的检测方法、检测途径和标志物选择等方面的研究现状及进展进行介绍。
With the changes of lifestyle, the incidence of colorectal cancer is increasing year by year. Though the surgical techniques and adjuvant therapy means are continuously improving, the overall prognosis of patients is still poor. Micrometastasis of colorectal cancer is the main reason leading to recurrence and metastasis. Timely detection of micrometastasis is meaningful to accurately determine the condition, formulate reasonable treatment and improve survival time. With the development of medical detection and sophisticated means, the micrometastasis of colorectal cancer detection has become the research hot spots. In this paper, the current status of micrometastasis of colorectal cancer detection methods, detection means and choice of marker are introduced.
出处
《肿瘤研究与临床》
CAS
2009年第3期207-211,共5页
Cancer Research and Clinic
