کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4222464 | 1281654 | 2010 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Assessment of COPD severity by computed tomography: correlation with lung functional testing
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
علوم پزشکی و سلامت
پزشکی و دندانپزشکی
رادیولوژی و تصویربرداری
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
CT scans of 474 patients with suspected chronic obstructive pulmonary disease (COPD) were retrospectively evaluated by automated software. There was a correlation between the total lung capacity (TLC) and the total lung volume (TLV) (r=.675, P<.001), between the TLC and the total emphysema volume (r=.571, P<.001), as well as between the TLC and the emphysema index (r=.532, P<.001), respectively. The correlation between the TLC and the TLV was dependent on the COPD severity according to the Global Initiative for Chronic Obstructive Lung Disease classification (χ2=6.3079, P=.043). The TLC allows a prediction of clinical illness severity.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Clinical Imaging - Volume 34, Issue 3, May–June 2010, Pages 172–178
Journal: Clinical Imaging - Volume 34, Issue 3, May–June 2010, Pages 172–178
نویسندگان
Sandra Pauls, Daniel Gulkin, Sebastian Feuerlein, Rainer Muche, Stefan Krüger, Stefan Andreas Schmidt, Ekta Dharaiya, Hans-Jürgen Brambs, Martin Hetzel,