Interobserver variability in histopathologic subtyping and grading of pulmonary adenocarcinoma
Interobserver variability in histopathologic subtyping and grading of pulmonary adenocarcinoma
复制标题
肺腺癌组织病理学亚型和分级的观察者间变异
作者：
J. Sørensen;F. Hirsch;A. Gazdar;J. Olsen
背景资料。世界卫生组织(WHO)1981年对肺肿瘤的分类描述了肺腺癌(ACL)的亚型，分为腺泡腺癌和乳头状腺癌、细支气管肺泡癌和伴有粘液形成的实体癌。腺泡状腺癌和乳头状腺癌可分为高、中、低分化。本研究根据世界卫生组织的分类评估了前交叉韧带亚型和分级的观察者间变异性。
Background. The classification of lung tumors by the World Health Organization (WHO 1981) describes subtyping of adenocarcinoma of the lung (ACL) into acinar adenocarcinoma and papillary adenocarcinoma, bronchioloalveolar carcinoma, and solid carcinoma with mucus formation. Acinar and papillary adenocarcinoma may be graded as well‐, moderately, or poorly differentiated. This study evaluated the interobserver variability in the subtyping and grading of ACL according to the WHO classification.