Your browser doesn't support javascript.
Dynamic Chest X-Ray Using a Flat-Panel Detector System: Technique and Applications.
Hata, Akinori; Yamada, Yoshitake; Tanaka, Rie; Nishino, Mizuki; Hida, Tomoyuki; Hino, Takuya; Ueyama, Masako; Yanagawa, Masahiro; Kamitani, Takeshi; Kurosaki, Atsuko; Sanada, Shigeru; Jinzaki, Masahiro; Ishigami, Kousei; Tomiyama, Noriyuki; Honda, Hiroshi; Kudoh, Shoji; Hatabu, Hiroto.
  • Hata A; Center for Pulmonary Functional Imaging, Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA. ahata1@bwh.harvard.edu.
  • Yamada Y; Department of Diagnostic Radiology, Keio University School of Medicine, Tokyo, Japan.
  • Tanaka R; Department of Radiological Technology, School of Health Sciences, College of Medical, Pharmaceutical and Health Sciences, Kanazawa University, Ishikawa, Japan.
  • Nishino M; Center for Pulmonary Functional Imaging, Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
  • Hida T; Department of Clinical Radiology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
  • Hino T; Center for Pulmonary Functional Imaging, Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
  • Ueyama M; Department of Health Care, Fukujuji Hospital, Japan Anti-Tuberculosis Association, Tokyo, Japan.
  • Yanagawa M; Department of Diagnostic and Interventional Radiology, Osaka University Graduate School of Medicine, Osaka, Japan.
  • Kamitani T; Department of Clinical Radiology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
  • Kurosaki A; Department of Diagnostic Radiology, Fukujuji Hospital, Japan Anti-Tuberculosis Association, Tokyo, Japan.
  • Sanada S; Clinical Engineering, Komatsu University, Ishikawa, Japan.
  • Jinzaki M; Department of Diagnostic Radiology, Keio University School of Medicine, Tokyo, Japan.
  • Ishigami K; Department of Clinical Radiology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
  • Tomiyama N; Department of Diagnostic and Interventional Radiology, Osaka University Graduate School of Medicine, Osaka, Japan.
  • Honda H; Department of Clinical Radiology, Graduate School of Medical Sciences, Kyushu University, Fukuoka, Japan.
  • Kudoh S; Japan Anti-Tuberculosis Association, Tokyo, Japan.
  • Hatabu H; Center for Pulmonary Functional Imaging, Department of Radiology, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
Korean J Radiol ; 22(4): 634-651, 2021 04.
Article in English | MEDLINE | ID: covidwho-963571
ABSTRACT
Dynamic X-ray (DXR) is a functional imaging technique that uses sequential images obtained by a flat-panel detector (FPD). This article aims to describe the mechanism of DXR and the analysis methods used as well as review the clinical evidence for its use. DXR analyzes dynamic changes on the basis of X-ray translucency and can be used for analysis of diaphragmatic kinetics, ventilation, and lung perfusion. It offers many advantages such as a high temporal resolution and flexibility in body positioning. Many clinical studies have reported the feasibility of DXR and its characteristic findings in pulmonary diseases. DXR may serve as an alternative to pulmonary function tests in patients requiring contact inhibition, including patients with suspected or confirmed coronavirus disease 2019 or other infectious diseases. Thus, DXR has a great potential to play an important role in the clinical setting. Further investigations are needed to utilize DXR more effectively and to establish it as a valuable diagnostic tool.
Subject(s)
Keywords
Fulltext
Print
XML
PubMed Links
Search on Google

Full text: Available Collection: International databases Database: MEDLINE Main subject: Radiography, Thoracic / COVID-19 / Lung Type of study: Diagnostic study / Observational study / Prognostic study Limits: Humans Language: English Journal: Korean J Radiol Journal subject: Radiology Year: 2021 Document Type: Article Affiliation country: Kjr.2020.1136

Similar

MEDLINE
LILACS
LIS
Fulltext
Print
XML
PubMed Links
Search on Google

Full text: Available Collection: International databases Database: MEDLINE Main subject: Radiography, Thoracic / COVID-19 / Lung Type of study: Diagnostic study / Observational study / Prognostic study Limits: Humans Language: English Journal: Korean J Radiol Journal subject: Radiology Year: 2021 Document Type: Article Affiliation country: Kjr.2020.1136