翻訳と辞書 Words near each other ・ Sentinel cell ・ Sentinel Dome ・ Sentinel Elementary School District ・ Sentinel event ・ Sentinel Fall ・ Sentinel Falls ・ Sentinel High School ・ Sentinel Hill (West Vancouver) ・ Sentinel Hills ・ Sentinel Hotel ・ Sentinel Island ・ Sentinel Island (Tasmania) ・ Sentinel Island Light ・ Sentinel Islands ・ Sentinel loop ・ Sentinel lymph node ・ Sentinel Management Group ・ Sentinel mine ・ Sentinel News ・ Sentinel node ・ Sentinel Nunatak ・ Sentinel Pass ・ Sentinel Peak ・ Sentinel Peak (Alberta) ・ Sentinel Peak (Arizona) ・ Sentinel Peak (British Columbia) ・ Sentinel Peak (California) ・ Sentinel Peak (New Zealand) ・ Sentinel Peak (Washington) ・ Sentinel Plain Dictionary Lists mini英和辞書 mini和英辞書 Webster 1913 Latin-English FOLDOC Wikipedia English ウィキペディア

翻訳と辞書　辞書検索 [ 開発暫定版 ] スポンサード リンク Sentinel lymph node ： ウィキペディア英語版 Sentinel lymph node The sentinel lymph node is the hypothetical first lymph node or group of nodes draining a cancer. In case of established cancerous dissemination it is postulated that the sentinel lymph node/s is/are the target organs primarily reached by metastasizing cancer cells from the tumor. Thus, sentinel lymph nodes can be totally void of cancer because they were detected prior to dissemination. ==Physiology== The spread of some forms of cancer usually follows an orderly progression, spreading first to regional lymph nodes, then the next echelon of lymph nodes, and so on, since the flow of lymph is directional. In layperson language, some cancers spread in a predictable fashion from where the cancer started. In these cases, if the cancer spreads it will spread first to lymph nodes (lymph glands) close to the tumor before it spreads to other parts of the body. The concept of sentinel lymph node surgery is to determine if the cancer has spread to the very first draining lymph node (called the "sentinel lymph node") or not. If the sentinel lymph node does not contain cancer, then there is a high likelihood that the cancer has not spread to any other area of the body. 抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』 ■ウィキペディアで「Sentinel lymph node」の詳細全文を読む スポンサード リンク 翻訳と辞書 : 翻訳のためのインターネットリソース Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.