猪源甲型 H1N1 流感病毒感染：影像学和 CT 表现。
Swine-origin influenza A (H1N1) viral infection: radiographic and CT findings.
机构信息
Department of Radiology, Vancouver General Hospital, University of British Columbia, Vancouver, BC, Canada V5Z 1M9.
出版信息
AJR Am J Roentgenol. 2009 Dec;193(6):1494-9. doi: 10.2214/AJR.09.3625.
OBJECTIVE
The objective of our study was to review the chest radiographic and CT findings in patients with swine-origin influenza A (H1N1) virus (S-OIV) infection.
CONCLUSION
The most common radiographic and CT findings in seven patients with S-OIV infection are unilateral or bilateral ground-glass opacities with or without associated focal or multifocal areas of consolidation. On MDCT, the ground-glass opacities and areas of consolidation had a predominant peribronchovascular and subpleural distribution, resembling organizing pneumonia.
目的
我们的研究目的是回顾甲型 H1N1 流感病毒（S-OIV）感染患者的胸部 X 线和 CT 表现。
结论
7 例 S-OIV 感染患者最常见的 X 线和 CT 表现为单侧或双侧磨玻璃影，伴或不伴局灶性或多灶性实变区。在 MDCT 上，磨玻璃影和实变区主要呈支气管血管周围和胸膜下分布，类似于机化性肺炎。
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