다중검출기 CT에서의 기종격증: 영상 징후와 기저 질환
- Alternative Title
- Pneumomediastinum on Multidetector CT: The Radiologic Signs and Underlying Disorders
- Abstract
- We can see the typical signs of pneumomediastinum on chest radiography and we can also see them on the multiplanar reformatted (MPR) image of multidetector CT (MDCT). MDCT can help to understand the anatomical feature of these signs and differentiate pneumomediastinum from pneumothorax, pneumopericardium and the Mach band effect. MDCT shows the peribronchovascular air, which reveals the Macklin effect, and it can also evaluate the underlying disorders that cause pneumomediastinum. The purpose of this pictorial essay is to inform physicians about the mechanism and anatomical features of pneumomediastinum, and to help them understand the imaging findings and underlying disorders of pneumomediastinum as seen on MDCT.
- All Author(s)
- S. J. Oh
; Y. T. Kim
- Issued Date
- 2011
- Type
- Article
- Keyword
- Mediastinal Emphysema; Tomography, X-Ray Computed
- Publisher
- 대한영상의학회
- ISSN
- 0301-2867
; 1738-2637
; 2288-2928
; 2951-0805
- Citation Title
- 대한영상의학회지
Journal of the Korean Society of Radiology
- Citation Volume
- 64
- Citation Number
- 2
- Citation Start Page
- 157
- Citation End Page
- 166
- Language(ISO)
- kor
- DOI
- 10.3348/jksr.2011.64.2.157
- URI
- http://schca-ir.schmc.ac.kr/handle/2022.oak/1665
- 공개 및 라이선스
-
- 파일 목록
-
Items in Repository are protected by copyright, with all rights reserved, unless otherwise indicated.