肿瘤登记收集肿瘤发病情况的数据，并进行科学地统计处理，得到各种癌的发病率，将有利于肿瘤预防与控制方案的设计、实施与评价。本文简要概述了当今肿瘤登记工作的意义和天津肿瘤登记实施情况，并对国际与国内肿瘤登记的情况与展望提出了若干着法。一、肿瘤登记的意义1．描述 Registration of tumors to collect data on the incidence of tumors and scientific statistical processing to obtain the incidence of various cancers will be conducive to the design, implementation and evaluation of cancer prevention and control programs. This article gives a brief overview of the significance of the current tumor registration and the implementation of the registration of tumors in Tianjin, and puts forward a number of approaches for the status and prospects of international and domestic tumor registration. First, the significance of tumor registration description