论文部分内容阅读
因为肺在循环系统中的特殊部位,使得来自全身各器官的原发肿瘤易转移到肺。而当肺动脉或淋巴管受累时,易发生肺泡壁毛细血管的肿瘤栓塞。对112例癌症患者尸检材料进行研究,其中包括胃癌13例,食管癌12例,肺癌12例,胰腺癌12例,肝癌7例,喉癌7例,结肠癌6例,乳腺癌6例,宫颈癌4例,胆管癌4例,软组织癌4例,卵巢癌3例,十二指肠乳头癌3例,其它部位17例,不明部位2例。发生肺泡壁毛细血管肿瘤栓塞有12例(10.7％),其中食管癌、胰腺癌、肝癌、喉癌、软组织癌及未
Because the lung is in a special part of the circulatory system, primary tumors from various organs of the body are easily transferred to the lungs. When the pulmonary artery or lymphatic vessels are involved, tumor embolization of the alveolar wall capillaries is prone to occur. Carried out an autopsy study of 112 cancer patients, including 13 gastric cancers, 12 esophageal cancers, 12 lung cancers, 12 pancreatic cancers, 7 liver cancers, 7 laryngeal cancers, 6 colon cancers, 6 breast cancers, and cervical cancers. There were 4 cases of carcinoma, 4 cases of cholangiocarcinoma, 4 cases of soft tissue carcinoma, 3 cases of ovarian cancer, 3 cases of duodenal papillary carcinoma, 17 cases of other parts, and 2 cases of unknown location. There were 12 cases (10.7%) of capsular tumor embolization in the alveolar wall, including esophageal cancer, pancreatic cancer, liver cancer, laryngeal cancer, and soft tissue cancer.