在选择适当疗法中,未分化型恶性肿瘤显然是一个问题。由于化疗己取得一定的进展,因此,如果治疗适当,有一些癌症可得到有效的缓解,有时还可治愈。用免疫组织化学染色法鉴定瘤的特征,从而大大减少未分化型诊断,将尽可能使病人得到完善的治疗。通过以下两个巨细胞淋巴瘤病例可资阐明。 Undifferentiated malignancies are clearly a problem in selecting the appropriate therapy. Since chemotherapy has made some progress, some cancers can be effectively relieved and sometimes cured if treated appropriately. Immunohistochemical staining was used to identify the features of the tumors, thereby greatly reducing the undifferentiated diagnosis, and the patient will be treated as well as possible. The following two cases of giant cell lymphoma can be clarified.