The Value of Inspiratory CT Pulmonary Function Imaging in Senile Emphysema
Author：HE Ru-yuan, YANG Xiao-sheng, YE Pei-yun
affiliation：Department of Raradiation,Qiao Tou Hospital, Dongguan 523520, Guangdong Province,China
PDFAbstract
Objective To investigate the value of CT Pulmonary Function Imaging of the inspiratory phase of senile emphysema. Methods 60 cases with senile emphysema were selected in this study, which were underwent 16-slice spiral thin slice CT scan and made grading of emphysema according to lung function CT imaging. Results Mild emphysema in 13 cases, 34 cases of moderate emphysema, severe emphysema, 23 cases; 58 patients with clinical grading 96.7%. Conclusion Inspiratory phase CT lung function imaging can be more accurate, the intuitive reaction emphysema distribution, especially for the upper lung emphysema, more objective reaction emphysema classification, and can distinguish the cause of emphysema, its clinical diagnosis, treatment and prognosis of clinical significance.
【Keyword】Spital CT; Pulmonary Function Imaging; Empyhysema; Classification
【Chart number】R563.3
【Document Identification Number】A
【DOI】10.3969/j.issn.1009-3257.2017.01.011
Journal of Rare Diseases
th24Volume， th 1 Issue
2019Year11Month
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