Regional lymph node definition

Regional lymph node means a lymph node that is in the same general area of a human body as the primary site of a tumor.

Examples of Regional lymph node in a sentence

  • Shelley Hwang; Patrick Treseler, University of California San Francisco, San Francisco, CA, United StatesBackground: Regional lymph node metastases are a highly significant prognostic factor in breast cancer.

  • Regional lymph node metastasis was present in 4 cases and visceral metastases in 6 (liver, spine, brain, bone and adrenal).

  • Regional lymph node metas- tases are present at the time of diagnosis in 20–90% of patients with papillary carcinoma and a lesser proportion of patients with other histotypes (129,139).

  • Regional lymph node involvement and its significance in the development of distant metastases in head and neck carcinoma.

  • N0 No regional lymph node metastasis.N1 Regional lymph node metastasis.

  • Regional lymph node staging in breast cancer: the increasing role of imaging and ultrasound-guided axillary lymph node fine needle aspiration.

  • Regional lymph node metastases are seen rarely in malignant phyllodes tumours, with Figure 3.2 • Ulcerated large borderline phyllodes tumour.

  • Regional lymph node recurrence; region and date of recurrence if applicable.

  • This immunity may also cover the case where a member acts within the overall powers of the authority, but in a situation where the particular power rests with some other part of the authority (for example where an Executive Member purports to take a decision which can only be taken by full Council)4, provided that he/she does so in the honest belief that he/she had the power to take that decision5.

  • Mountain C, Dresler C (1997) Regional lymph node classification for lung cancer staging.

Related to Regional lymph node

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