Tulzer H, Kupka S, Wagner G
Wien Klin Wochenschr. 1980 Aug 29;92(16):569-73.
Marked differences in cases of stage I cervical carcinoma, dependent on the extent of tissue involvement, are demonstrated by retrospective, prognostic as well als by prospective, immunological investigations. It seems recommendable to separate cases of a newly-defried stage Ib from stage Ic. The prognosis of these stage Ic cases is even worse than of stage IIa cases. As this subgrouping can be carried out only post-operatively, the preoperative assignment of cases to different stages should not be used for assessing the operative results.
回顾性预后研究以及前瞻性免疫学研究均表明，Ⅰ期宫颈癌病例存在显著差异，这取决于组织受累程度。将新定义的Ⅰb期病例与Ⅰc期病例区分开来似乎是可取的。这些Ⅰc期病例的预后甚至比Ⅱa期病例更差。由于这种亚组划分只能在术后进行，因此术前将病例分配到不同阶段不应被用于评估手术结果。
