论文部分内容阅读
细支气管肺泡癌 (简称肺泡癌 )为一个少见的肺部原发性恶性肿瘤 ,近年来发病率有上升趋势 ,其病理类型属于腺癌的一种特殊类型 ,影像学表现复杂而多样 ,较易误诊。现将笔者收集的 2 1例报道如下 ,旨在加深对肺泡癌三种类型的Ｘ线与ＣＴ表现的认识 ,提高诊断水平。1 材料与方法
Bronchioloalveolar carcinoma (ALF) is a rare primary malignant tumor of the lung. The incidence of bronchioloalveolar carcinoma (ALCA) is on the rise in recent years. The pathological type belongs to a special type of adenocarcinoma. The imaging manifestation is complex and diverse, Misdiagnosis. Now I collected 21 cases reported below, aimed at deepening the three types of alveolar carcinoma of the X-ray and CT findings, improve the diagnostic level. 1 materials and methods