| 词汇 | example_english_sentinel-node |
| 释义 | sentinel nodecollocation in Englishmeanings of sentineland nodeThese words are often used together. Click on the links below to explore the meanings. Or, see other collocations with node. sentinel noun[C] uk /ˈsen.tɪ.nəl/ us /ˈsen.t̬ɪ.nəl/ literary a person employed to ... See more at sentinel node noun[C] uk /nəʊd/ us /noʊd/ biology a place where a leaf and stem join on ... See more at node Examples of sentinel nodeThese examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Up to now, only limited information is available of the use of sentinelnode biopsies after preoperative chemotherapy. Should positive sentinelnode cases have a further axillary dissection? When the sentinelnode is positive, a variety of factors need to be appreciated to make decisions regarding subsequent axillary dissection. On this background, of course, the introduction of sentinelnode biopsy has been possible, particularly as a method of avoiding axillary dissection entirely in patients that have negative sentinel nodes. Another method of determining breast cancer spread is to perform an endoscopic axillary sentinelnode biopsy. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Sentinelnode biopsy can establish cancer staging of the axilla if there are positive lymph nodes present. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. It is sometimes called the signal node or sentinelnode for the same reason. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. One may also use a sentinelnode at the end of the list, with an appropriate data field, to eliminate some end-of-list tests. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. If there is only one sentinelnode, then the list is circularly linked via the sentinelnode. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. A sentinelnode does not hold or reference any data managed by the data structure. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. Failure to detect cancer cells in the sentinelnode can lead to a false negative result there may still be cancerous cells in the lymph node basin. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The same trick can be used to simplify the handling of a doubly linked linear list, by turning it into a circular doubly linked list with a single sentinelnode. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. If a node has fewer than two children, some of the child pointers may be set to a special null value, or to a special sentinelnode. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. The beginning and ending nodes' previous and next links, respectively, point to some kind of terminator, typically a sentinelnode or null, to facilitate traversal of the list. From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. However, sentinel nodes use up extra space (especially in applications that use many short lists), and they may complicate other operations (such as the creation of a new empty list). From Wikipedia This example is from Wikipedia and may be reused under a CC BY-SA license. These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors. Want to learn more? Go to the definition of sentinel Go to the definition of node See other collocations with node |
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