Incidence of different morphological types of thyroid cancer in the Nordic countries.
Incidence of different morphological types of thyroid cancer in the Nordic countries.
复制标题
北欧国家不同形态类型甲状腺癌的发病率。
DOI：
10.1111/j.1699-0463.1981.tb00186.x
复制
发表时间：
1981
期刊：
影响因子：
--
通讯作者：
Ringertz,N
中科院分区：
文献类型：
--
作者：
Franssila,K;Saxen,E;Teppo,L;Bjarnason,O;Tulinius,H;Normann,T;Ringertz,N
为了确定北欧国家不同形态类型甲状腺癌的发病率，芬兰、冰岛、挪威和瑞典国家癌症登记处报告的1至14年期间的所有甲状腺癌病例均由每个国家的1名或2名病理学家重新检查（共706例）。冰岛的年龄调整发病率明显高于其他北欧国家。芬兰的比率最低，冰岛和芬兰之间的比率相差5倍。发病率的差异适用于所有年龄组和男女。差异也涉及所有的组织学类型和最明显的乳头状和髓样癌。在乳头状癌中，芬兰和冰岛之间发现了近10倍的差异。差异的原因尚不清楚。在芬兰、挪威和瑞典已经有并且可能仍然有一些地方性甲状腺肿，但冰岛没有地方性甲状腺肿。因此，没有发现地方性甲状腺肿的存在和滤泡癌的风险之间的正相关。地方性甲状腺肿和乳头状癌的风险之间存在显著的负相关。
In order to determine the incidence of different morphological types of thyroid cancer in the Nordic countries, all cases of thyroid cancer reported to the national cancer registries of Finland, Iceland, Norway and Sweden over periods ranging from 1 to 14 years were re‐examined (a total of 706 cases) by one or two pathologists from each country. The age‐adjusted incidence rate for Iceland was clearly higher than those for the other Nordic countries. The rate for Finland was the lowest, and a five‐fold difference was seen between Iceland and Finland. The differences in the incidence rates applied to all age groups and to both sexes. The differences also concerned all histological types and were most pronounced for papillary and medullary carcinomas. In papillary carcinoma, an almost 10‐fold difference was found between Finland and Iceland. The causes of the differences are not known. There has been and probably still is some endemic goitre in Finland, Norway and Sweden, but no endemic goitre occurs in Iceland. Thus, no positive association was found between the presence of endemic goitre and the risk of follicular carcinoma. There was a marked negative association between endemic goitre and the risk of papillary carcinoma.