小淋巴细胞性淋巴瘤

预约门诊

分期

如果确诊小淋巴细胞性淋巴瘤，下一步是确定这种癌症的严重程度（称为分期）。可能使用影像学检查、血液检测和活检来确定小淋巴细胞性淋巴瘤的分期。医护团队会使用癌症分期来帮助制定治疗计划。

小淋巴细胞性淋巴瘤的分期范围为 1 期至 4 期：

  • 1 期小淋巴细胞性淋巴瘤。 在此分期，仅有单个淋巴结区域或单个淋巴结外部位受累。
  • 2 期小淋巴细胞性淋巴瘤。 2 期累及横膈膜同侧的两个或多个淋巴结区域或一个淋巴结区域和淋巴结外一个部位。
  • 3 期小淋巴细胞性淋巴瘤。 3 期是指横膈膜两侧的淋巴结区域受累，或横膈膜上方的淋巴结及脾脏均受累。
  • 4 期小淋巴细胞性淋巴瘤。 4 期小淋巴细胞性淋巴瘤累及一个或多个器官，包括肝、肺和骨骼，可能累及淋巴结，也可能不累及淋巴结。
申请预约
诊断与治疗生存率
Oct. 25, 2025

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