CT理论与应用研究2013，Vol.22Issue(1)：115-120,6.
肺硬化性血管瘤的CT征象分析
CT Image Feature Analysis of Pulmonary Sclerosing Hemangioma
王克礼 1李梦颖 1刘官馥 1刘晓锋 1姜艳 1李智勇1
作者信息
- 1. 大连医科大学附属第一医院放射科,辽宁大连160011
- 折叠
摘要
Abstract
objective: To study the CT feature of pulmonary sclerosing hemangioma (PSH), and improve the diagnosis accuracy and differential diagnosis of PSH by CT scanning. Methods: The CT images of 18 PSHs confirmed operation and pathology were retrospectively analyzed, and 11 cases followed enhanced CT scanning. Result: It is very difficulty in preoperative diagnosis and main group of PSH is middle-aged women. Of those 18 cases, female were found in 17 cases (17/18, 94.44%), and patients aged in 43-70 years were found in 15 cases (15/18, 83.33%) and whose tumors were located in the left lower lung zone accounted for 50.00%. The tumors were round with clear edge (18/18, 100/%), were slightly lobulated (3/18), had punctate calcification (6/18, 33.33%), and had mediastinal lymph node (1/18). All cases were without cavity, pleural sag and metastasis, and vascular incisura. The CT values of observed cases were between 26-40 Hu. Among 11 cases followed enhanced CT scanning, 10 cases showed obvious enhancement and delay enhancement to a degree, and the CT values were increased over 46-60 Hu. Conclusion: The CT scanning is helpful for the diagnosis of PSH. Enhanced CT could be helpful to diagnosis.关键词
CT/肺硬化性血管瘤/诊断Key words
computed tomography/PSH/diagnosis.分类
医药卫生引用本文复制引用
王克礼,李梦颖,刘官馥,刘晓锋,姜艳,李智勇..肺硬化性血管瘤的CT征象分析[J].CT理论与应用研究,2013,22(1):115-120,6.
