scholarly journals Comparison of initial high resolution computed tomography features in viral pneumonia between metapneumovirus infection and severe acute respiratory syndrome

2012 ◽  
Vol 81 (5) ◽  
pp. 1083-1087 ◽  
Author(s):  
Cheuk Kei Kathy Wong ◽  
Vincent Lai ◽  
Yiu Chung Wong
Keyword(s):  
Computed Tomography ◽  
High Resolution ◽  
Severe Acute Respiratory Syndrome ◽  
Viral Pneumonia ◽  
High Resolution Computed Tomography

Comparison of High Resolution Computed Tomography Features in Covid-19 and Other Viral Pneumonia-

2021 ◽  
Vol 15 (6) ◽  
pp. 1139-1144
Author(s):  
S. Nisar ◽  
F. Farooq ◽  
Rabia . ◽  
M. N. Anjum ◽  
M. Fatima ◽  
...  
Keyword(s):  
Computed Tomography ◽  
High Resolution ◽  
Lower Lobe ◽  
Ground Glass Opacity ◽  
Viral Disease ◽  
Viral Pneumonia ◽  
High Resolution Computed Tomography ◽  
Keywords Computed Tomography ◽  
Comparison Results ◽  
High Prevalence

Aim: To compare the high resolution computed tomography features in Covid and other viral pneumonia presented in recent literature. Methodology: For this study, total 25 studies were included which follow the Preferred Reporting Items guideline for conducting this systematic review analysis (PRISMA). Electronic articles of Covid from January 2020 to April 2020 were searched on PUB Med, online Willey library, and Science Direct site by using keywords related to CT imaging and Corona virus. For pneumonia related studies articles from year 2010 to year 2017 were included for better comparison. Results: After pooling data, it was observed that bilateral involvement was found in 76.8% of studies, 68.4% GGO, and 62.2% ratio was occupied by peripheral distribution in different studies. Total 48.7% of studies were concerned about the ground glass opacity (GGO) consolidation, 33.2% observed consolidation, 27.7% look for crazy paving pattern, and 25% of studies observed mixed central and peripheral distribution. Conclusion: Study concludes that the chest CT finding results of selected studies for Covid and pneumonia cases were overlapping. Only high prevalence related to upper and lower lobe involvement and peripheral distribution was relatively high in Covid studies. Keywords: Computed tomography, pneumonia viral disease, Sars Covid-19

scholarly journals Lung Ultrasound (LUS) in COVID-19 Pneumonia: Usefulness in Two Atypical Cases

2020 ◽  
Author(s):  
Vincenza Giugno ◽  
Giulia Di Marzio ◽  
Andrea Domanico ◽  
Esterita Accogli
Keyword(s):  
Computed Tomography ◽  
High Resolution ◽  
Severe Acute Respiratory Syndrome ◽  
Lung Ultrasound ◽  
Clinical Suspicion ◽  
High Resolution Computed Tomography ◽  
Blood Tests

Lung ultrasoundClinical experience and scientific articles have shown that patients infected with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) can be paucisymptomatic or asymptomatic at the time of diagnosis. In this paper, we will discuss two paucisymptomatic patients with blood tests suggestive for SARS-CoV-2 infection but with repeated negative nasopharyngeal swabs and without typical features of COVID-19 pneumonia on chest high-resolution computed tomography. In these cases, lung ultrasound helped to raise clinical suspicion of COVID-19 pneumonia and facilitate diagnosis.

Acute Pulmonary Oxygen Toxicity in Rats: Findings and Lung Density Changes in High Resolution Computed Tomography

2000 ◽  
Vol 42 (3) ◽  
pp. 473
Author(s):  
Dae Sik Ryu ◽  
Kun Sang Kim ◽  
Kil Hyen Kang ◽  
Haing Sup Chung ◽  
Bung Wok Lee ◽  
...  
Keyword(s):  
Computed Tomography ◽  
High Resolution ◽  
Oxygen Toxicity ◽  
High Resolution Computed Tomography ◽  
Lung Density

Determination of the Activity of Pulmonary Tuberculosis: the Utility of High-Resolution Computed Tomography

2000 ◽  
Vol 42 (5) ◽  
pp. 757
Author(s):  
Myung Hee Chung ◽  
Hae Giu Lee ◽  
Won Jong Yu ◽  
Hong Jun Chung ◽  
Bo Sung Yang ◽  
...  
Keyword(s):  
Computed Tomography ◽  
High Resolution ◽  
Pulmonary Tuberculosis ◽  
High Resolution Computed Tomography

Bone marrow densitometry by clinical high resolution computed tomography of human vertebrae

2014 ◽  
Author(s):  
Jaime Pena ◽  
Graeme Campbell ◽  
Timo Damm ◽  
Reinhard Barkmann ◽  
Sonja Waldhausen ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Bone Marrow ◽  
High Resolution ◽  
High Resolution Computed Tomography

Computed tomography in diagnosis of silicosis

2019 ◽  
pp. 39-41
Author(s):  
Alina S. Kovaleva ◽  
Igor V. Bukhtiyarov ◽  
Natalya S. Serova ◽  
Tatyana B. Burmistrova
Keyword(s):  
Computed Tomography ◽  
High Resolution ◽  
Respiratory System ◽  
Evidence Based Medicine ◽  
Occupational Disease ◽  
Occupational Medicine ◽  
Occupational Diseases ◽  
Evidence Based ◽  
High Resolution Computed Tomography ◽  
Based Medicine

Respiratory system diseases are one of the main problems in contemporary occupational medicine and exceed one fifth of all occupational diseases. Objective of the review was search and analysis of literature on diagnosis of silicosis as an important occupational disease of respiratory organs, by computed tomography and high-resolution computed tomography, from evidence-based medicine viewpoint.

High Resolution Computed Tomography of Auditory Ossicles

1990 ◽  
Vol 31 (1) ◽  
pp. 27-31
Author(s):  
M. Isono ◽  
K. Murata ◽  
F. Ohta ◽  
A. Yoshida ◽  
O. Ishida
Keyword(s):  
Computed Tomography ◽  
High Resolution ◽  
High Resolution Computed Tomography ◽  
Auditory Ossicles
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