Fries R, Platz H, Wagner R, Strickler A, Grabner H, Kränzl B, Krekeler G, Kriens O, Leijhanec J, Mennert H, Scharf F, Schroll K, Schulz P, Vinek G, Waldhart E, Wepner F, Zisser G
J Maxillofac Surg. 1979 Feb;7(1):15-31. doi: 10.1016/s0301-0503(79)80007-7.
The prognostic significance of primary tumour site in carcinomas of the oral cavity was investigated in a series of 585 cases. For the subsamples (levels and areas of oral cavity) studied, the numerical distribution of TNM categories, life tables and life table comparisons were computed. This produced the following results: Given an identical extension and analogous metastazising rate, there is no computationally demonstrable difference in prognosis between primary tumours sited at different levels and areas of the oral cavity. The exception are the T1Nx categories, for which a difference exists between precanine and retromolar sites. These results should be re-examined on the basis of a larger series.
在585例口腔癌病例系列中，研究了原发肿瘤部位的预后意义。对于所研究的子样本（口腔的层次和区域），计算了TNM分类的数值分布、生命表及生命表比较。得出以下结果：在相同的肿瘤扩展和类似的转移率情况下，位于口腔不同层次和区域的原发肿瘤之间，在预后方面没有可通过计算证明的差异。T1Nx分类是个例外，犬齿前和磨牙后部位之间存在差异。这些结果应在更大规模的病例系列基础上重新审视。
