Halvorsen T B, Seim E
Department of Pathology, Trondheim Regional and University Hospital, Norway.
J Clin Pathol. 1988 Oct;41(10):1068-72. doi: 10.1136/jcp.41.10.1068.
Of 534 resected colorectal adenocarcinomas, 165 (31%) contained some mucinous components; these represented the main part of the tumour in 67 (13%). Of the mucin containing tumours, 63 (38%) were in the right colon compared with 50 (13%) of the non-mucinous ones (p less than 0.001). Patients with predominantly mucinous tumours were significantly older than those with non-mucinous tumours, and they tended to present with tumours at a more advanced stage. A multivariate analysis did not show any significant independent prognostic influence of the mucinous component except when this had a predominantly signet ring cell pattern.
在534例切除的结肠直肠腺癌中，165例（31%）含有一些黏液成分；其中67例（13%）黏液成分是肿瘤的主要部分。在含黏液的肿瘤中，63例（38%）位于右半结肠，而非黏液性肿瘤中这一比例为50例（13%）（P<0.001）。以黏液性肿瘤为主的患者比非黏液性肿瘤患者年龄显著更大，且他们的肿瘤往往处于更晚期阶段。多因素分析未显示黏液成分有任何显著的独立预后影响，但当黏液成分主要为印戒细胞模式时除外。
