一、本病的定义和分类 恶性淋巴瘤主要有二个类型,何杰金氏病与非何杰金氏型淋巴瘤。大多数病例中,何杰金氏病由一个或一组淋巴结发生,并以固定的方式播散至邻近的淋巴结组。目前最常用的病理分类为Lukes-Butler分类的Rye修订案(1965)。临床分期方案沿用1971年在美国 Ann Arbor国际会议上制定的常称 Ann Arbor分期方案。 First, the definition and classification of the disease There are two types of malignant lymphoma, Hodgkin’s disease and non-Hodgkin’s lymphoma. In most cases, Hodgkin’s disease occurs in one or a group of lymph nodes and spreads to the adjacent lymph node group in a fixed manner. The most commonly used pathological classification is the Rye revision (1965) of the Lukes-Butler classification. The clinical staging plan follows the Ann Arbor instalment program developed at the Ann Arbor International Conference in the United States in 1971.